Тенденции и перспективы развития городов

Studying the speed and composition of traffic flow at intersections in the city of Nukus

2023-12-18T15:08:50+08:00

In this article, the intensity and composition of traffic flows at intersections near the city of Nukus are studied. That is: the number and composition of traffic at intersections, the direction of traffic along the lanes, as well as the amount of traffic, etc. to be investigated.

Calculation of precipitation consumption for drainage of rainwater from city streets

2023-12-18T15:24:31+08:00

The article provides a formula for calculating the amount of rainwater flow during drainage from city streets. Methods are given for determining the variable parameters included in the equation in relation to the conditions of Uzbekistan.

Improving the sanitary-hygienic condition of trees and road infrastructure on city-street roads

2023-12-18T16:17:24+08:00

This article discusses the goals and objectives of landscaping highways, sanitary and hygienic conditions, as well as improving mechanisms for improving the infrastructure of urban street roads..

Development of transport infrastructure in Uzbekistan as a factor in increasing the competitiveness of the country's economy

2023-12-18T16:36:03+08:00

The article examines how the development of transport infrastructure affects the increase in the competitiveness of the economy of Uzbekistan. A detailed analysis of the current state of the transport infrastructure in the country is carried out. Possibilities of improvement and improvement of indicators of efficiency of functioning of this sphere are revealed.

City transport infrastructure

2023-12-18T16:56:24+08:00

The article discusses issues of design and construction of city streets, including the implementation of the transport system, presents city streets, their elements, classification, types, urban transport, automobile parts, transport and issues of organizing pedestrian traffic.

Functional planning for existing traffic flows in the cit

2023-12-18T17:16:58+08:00

This article covers the importance of planning the cargo and passenger transport system of the region in terms of the functional planning of the transport system in cities.

Research of economic factors affecting the architectural-engineering planning of car parking spaces in cities

2023-12-18T17:53:06+08:00

This article examines the economic factors affecting the architectural and engineering planning of parking lots in cities, the increase in the cost of construction during the design process and the economic feasibility of building an underground parking lot.

Analysis of the state of providing transport services to the flow of passengers in Tashkent city

2023-12-18T18:04:30+08:00

The article analyzes the activities of urban transport and passenger transport in the city of Nukus today, the types of passenger transport that currently serve passengers in the city, the scheme of their routes, the problems of public transportation and indications for their use.

The role of road infrastructure in the development of the national transport system

2023-12-18T18:28:34+08:00

This article analyzes the role of automobile infrastructure on city streets, namely public transport roads, commercial transport routes, streets of cities and other settlements in the development of the national transport system.

Principles of traffic management in cities

2023-12-18T18:40:26+08:00

Proper organization and management of the traffic flow in the world are one the topical issues. Much attention has been paid to scientific research in this direction in recent years. In particular, this is the improvement of transport infrastructure, an increase in the capacity of street networks and intersections, ensuring the safety of road users, and traffic flow management based on modern intelligent transport systems. In this article, through an integrated approach to the management of traffic flows in cities, management methods were analyzed depending on the speed of movement and the characteristics of traffic flows.

Irrigation technology for landscaping the territory of motorway

2023-12-18T18:57:46+08:00

Irrigation technology is an essential aspect of setting up and maintaining an attractive and healthy landscape alongside motorways the proper use of irrigation technology can ensure that the vegetation along the motorway remains green and lush, even during periods of drought or water restrictions. It can help to reduce erosion along the roadside and prevent soil compaction, which can have a negative impact on plant growth. Moreover, irrigation technology can be used to manage the runoff of rainwater and prevent it from draining directly into the motorway, which can cause flooding and other issues, vegetation, soil, and water supply in the area.

Basing the width of the area allocated for highways

2023-12-19T13:08:08+08:00

This article presents the reasons and conditions for introducing the width of the designated area for public highways in the territory of the Republic of Uzbekistan, the methods of justifying the width of the designated area, as well as the analysis of the definition of the width of the designated area in regulatory documents and its practical implementation.

Risks of urban transport infrastructure in the climatic conditions of Uzbekistan

2023-12-19T13:33:32+08:00

The article highlights the current problem of adapting urban infrastructure to changing climatic
conditions. The study focuses on the analysis of rainfall in Uzbekistan and its impact on urban transport infrastructure. The authors apply statistical analysis of historical weather data, study climate models, and consider strategies for making urban transportation systems more resilient to extreme weather conditions.

The Japanese experience in the field of urbanization and urban planning

2023-12-19T13:45:33+08:00

Today, Japan is one of the most developed countries in the world due to its stable economy and urbanism. The metropolitan area of the country's capital, Tokyo, with a population of more than 41 million people, is the most densely populated city in the world. How did urbanization and urban development develop in Japan, surrounded by water, limited land area and almost non-existent natural resources? We will try to find a detailed answer to this question below.

Organization of safe movement on the sidewalk

2023-12-19T13:58:38+08:00

Every year, every third traffic accident is associated with a pedestrian collision. The main reasons, they are: non-compliance with traffic rules, unsatisfactory condition of pedestrian crossings, regulatory elements or their absence. The organization of safe pedestrian traffic in settlements should repair highways and city streets and fixate with road signs. Currently, particular attention is also paid to the issue of pedestrian violations due to the occurrence of road traffic accidents with the participation of pedestrians.

Problems of traffic management in the city of Urganch

2023-12-19T14:34:25+08:00

This article provides an overview of the problems of public transport in the city of Urgench. Based on the results of studying the problems of 14 directions of urban public transport in the city of Urgench, ways to improve the urban public transport system are proposed.

Existing problems in the public transport system of the city of Samarkand and prospects for its development

2023-12-19T14:46:00+08:00

The article talks about the roads of the city of Samarkand, traffic flows, existing infrastructure and conducts a theoretical analysis. We are also talking about the nature of decisions and regulations on the development of the city of Samarkand, adopted by the President of the Republic of Uzbekistan and the Cabinet of Ministers.

Analysis of methods for determining the level of air pollution by waste gases in the area of urban streets

2023-12-19T15:00:28+08:00

This article analyzes existing methods for determining the level of air pollution from waste gases in various sections of urban streets, as well as the availability of measuring instruments.

Environmental aspects of bionic architecture in new century cities

2023-12-19T15:25:16+08:00

This article examines examples of the world's bionic architecture and their ecobionic features. Research has been carried out on the development of a new phenomenon in architecture, based on the integration of natural technologies into the field of construction design. The influence of ecobionics on the emergence of an extraordinary direction in architecture is shown.

Modern state of highways of the Republic of Uzbekistan and their analysis

2023-12-19T15:44:34+08:00

This article talks about the modern state of the republic's highways and their analysis, and it is assumed that the modern state of the republic's public roads, internal roads and departmental roads is analyzed.

The environmental impact of urban transport infrastructure and the importance of reducing air pollution

2023-12-19T15:52:40+08:00

It is known that the impact of global climate change on human health is primarily due to an increase in the content of pollutants and allergens in the atmosphere as a result of rising air temperatures, which increases the risk of heart disease, circulatory system diseases and airborne diseases. increase. Diseases and excess dust in the air lead to an increase in the incidence of allergies and bronchial asthma. Especially in recent years, information related to the deterioration of the environmental situation in cities has often appeared. Improving the well being of the population in the regions can be achieved through the sustainable development of cities and solving their environmental problems.

Development of proposals for protection of road surfaces of city streets from moisture

2023-12-19T17:00:16+08:00

This article describes new technologies and materials that have passed the world experience and are currently being tested to restore the water absorption coefficient of the road surface.

Organization of one-way traffic of vehicles on roads or sections thereof

2023-12-19T17:22:26+08:00

One-way traffic on streets is usually introduced to prevent the formation of "traffic jams", increase the capacity of existing two-way streets, increase traffic safety and improve traffic conditions in general. On one-way streets, left turns are not hindered by oncoming traffic, as is the case on two-way streets, and thus delays at intersections are significantly reduced.

Planning of parking spaces in urban residential areas

2023-12-19T17:36:00+08:00

The problem of lack of parking spaces is especially acute in conditions of narrow residential areas. The lack of parking spaces for personal vehicles affects both the environment and the quality of life of residents of neighborhoods. Cars park on and near lawns and in rest areas, making it difficult for pedestrians and many cars to pass through.

Use of underground space for parking lots

2023-12-19T17:51:15+08:00

Currently, construction conditions in large cities are such that the most intensive construction work is carried out in the central part of populated areas. A distinctive feature of modern urban construction is the desire to develop underground space. This is due, on the one hand, to the attractiveness for investors to locate properties in areas with already developed engineering infrastructure and the highest concentration of population, and on the other hand, to the historical psychology of the “prestige” of real estate in central areas of cities. In this regard, the growth of cities in height was a feature of the two previous centuries - the 19th and 20th. But in the 21st century. The main feature of truly modern urban construction is the desire to develop underground space. being built into city blocks.

Light and color harmony in still life composition in fine art

2023-12-19T18:06:51+08:00

To further increase the interest of students in science, to give special importance to drawing and working with images.

Creative imagination - mental, intuitive and abstract modeling of substances, objects, appearances, images and processes

2023-12-19T18:26:26+08:00

imagination is associated with visual-figurative thinking, which allows us to mentally, intuitively and abstractly model various substances, objects and processes without conducting practical experiments. Scientists studying the functioning of the brain claim that imagination is one of the few types of higher nervous activity that contributes to the formation of new neural connections. The article highlights important aspects of imagination.

The role of green places in urban planning

2023-12-19T18:27:01+08:00

This article discusses the main aspects of the improvement of the city. The role of green spaces in urban planning, as well as the relevance of landscaping the territories of residential neighborhoods.

The function and role of red lines and construction regulation lines in urban planning

2023-12-19T18:38:40+08:00

This article considers the problem of observing the boundaries of a land plot and private housing construction during its construction. In particular, compliance with red lines and other lines of urban planning regulation when placing residential and other buildings on the site. The article discusses the composition of the documents of the project of detailed planning of the city, compiled by the scale: 1:2000 project of red lines defining the boundaries between built-up neighborhoods and driveways with sidewalks and lawns. As a result of comparing the coordinates, design and executive, a conclusion is made about the accuracy of the transfer.

The role of landscape design architecture in the planning of the centers of the southern cities of Uzbekistan

2023-12-19T18:50:51+08:00

The main purpose of the article is to present the requirements of modern architecture based on national traditions, preservation of national identity in urban planning, landscape architecture, gardening of modern urban areas, aesthetic design and classification. The basic principles of designing street, road, and transport areas are provided and information on the organization of pedestrian traffic is provided.

The impact of high-rise buildings on the city and urban environment

2023-12-20T02:17:48+08:00

The article analyzes aspects of the impact of high rise buildings on the urban environment. In connection with the gradual embrace by urban planners of the typology of high-rise development, the relevance of the study is dictated by the current situation of massive filling of urban space with multi-story buildings, which obliges us to take into account modern objective data on the impact of the residential high-rise environment on the city and its territory. The purpose of the study is to systematize and analyze current provisions on the impact of high-rise buildings on the urban environment.

The influence of the architectural landscape in rehabilitation centers for children and adolescents in the city of Samarkand

2023-12-20T02:35:17+08:00

This article reveals the relevance of the organization of landscape therapy in children's multidisciplinary rehabilitation centers. The interrelation of landscape therapy and its impact on the psycho-emotional and physiological health of the child is considered. Various methods of landscape therapy are provided in the children's rehabilitation environment.

Principles of studying the development of vertical gardens and applying them to the landscape architecture of the city of Samarkand

2023-12-20T02:55:58+08:00

There are also rhythms of a vertical (steep) direction, which are formed over time either by growing branches of Spruce, pixtas, listvenises and other Hawaiian-type trees in the form of buds in the form of buds, or by pruning trees, giving them The Shape of chandeliers, large candlesticks, freckles

The importance of shade in the organization of pedestrian traffic in dry-hot climate zones

2023-12-20T13:47:18+08:00

This article discusses the importance of creating shaded areas for the comfortable movement of pedestrians during the day in open space conditions in a dry-hot climate with an analysis of the results of scientific research conducted at the Nanyang Technological University in Singapore and, based on these results, relevant conclusions for the republic are given.

Typological features and development of local traditions in the architecture of medressah of central asia

2023-12-20T14:12:56+08:00

This article discusses the specifics of the design solutions of the madrasah of the XVIII-XX centuries in the architectural context. The typology and variations of madrasas, which have been preserved and are also used in the construction of modern madrasahs, Islamic educational centers, the differences and features of the Bukhara, Khiva and Kokand architectural schools have been studied. Regularities of formation and development of local architectural schools are revealed. In particular, the article touches upon the issue of the influence of the historical, economic and political development of the region on the formation of local religious architecture in Uzbekistan.

Proposal for a scientific and practical project on the restoration and re-equipment of residences in the fortress area in the city of Khiva

2023-12-20T14:31:01+08:00

The article presents some results of a monitoring field study and determination of the technical condition of a traditional residential building located in the territory of Ichan Kala mahalla “Zargarlar", the city of Khiva.

General architectural system of madrasahs

2023-12-20T14:52:30+08:00

In this article, the unification of the partition system around the courtyard was a "miracle" in the typology of buildings, such a system has an all-round convenient planning solution that meets the religious and domestic tasks of social processes (learning, prayer, zikr, living, etc.).

“Yog‘och muzey” - juma masjidini saqlash va ta’mirlash davr talabidir

2023-12-20T15:15:31+08:00

This article discuses the results of observation monitoring to determine the current condition of the architectural monument of the Juma Mosque, located in the museum reserve "Ichan Qala" in Khiva, which is included in the UNESCO World Heritage List.

Negative factors affecting architectural monuments

2023-12-20T15:40:57+08:00

This article examines the factors that have a negative impact on architectural monuments. The conclusions show that factors such as environmental degradation, human activity and lack of technical maintenance cause the deterioration of these monuments.

The importance of preservation and restoration historic buildings

2023-12-20T15:56:42+08:00

Historic buildings are an integral part of a community’s cultural heritage. These structures serve as a testament to the history and development of a city or region. The preservation and restoration of historic buildings are complex, multifaceted and expensive processes, but they are worth the cost, as they help to glorify and restore our heritage and preserve our roots. In this article, we will explore the importance of preserving and restoring historic buildings and the impact it has on the local community.

Study of factors negatively affecting the durability of architectural monuments located in Uzbekistan

2023-12-20T17:01:42+08:00

This article discusses the factors that negatively affect the durability of architectural monuments located in Uzbekistan. The study uses a qualitative methodology that includes archival research, expert interviews and on-site observations. The results show that factors such as environmental degradation, human activity and lack of maintenance contribute to the deterioration of these monuments. The discussion highlights the importance of preserving these cultural artifacts for future generations and suggests strategies to increase their longevity.

The architecture of the 19th-20th century Sarmozor Guzar mosque in Kattakorgan and issues of preserving its original appearance

2023-12-20T17:18:58+08:00

This article discusses the architectural solution, architecture, artistic decorations of the Sarmozor guzar mosque built in Kattakorgan in the early 19th-20th centuries, and the issues of preserving its current appearance, as well as issues of conservation and restoration by qualified specialists.

Study of restoration of the load-bearing capacity of monument structures

2023-12-20T17:48:29+08:00

The article is devoted to the study of the condition of the preserved structures of architectural monuments of Uzbekistan, the residual load bearing capacity of the masonry, the examination of the condition of the structures of architectural monuments, and the solution to the issue of their strengthening and restoration.

Restoration of architectural heritage of late 19 th – earli 20 th century in samarkand

2023-12-20T18:16:16+08:00

The article is devoted to the formation and development of architectural eclecticism in Central Asia, as well as to the conservation and restoration of the architectural heritage of the late 19th - early 20th centuries on the example of the cities of Uzbekistan.

Artistic and planning issues in the urban development design of the historical city center

2023-12-20T18:29:00+08:00

If the issues of changing suburbs are based on modern urban planning and social requirements, then problems arise in the modern conditions of development of the centers of small historical cities. On the one hand, the preservation of historical environmental values, on the other, the acquisition of new environmental qualities that correspond to the concept of modern comfort. One of the problems of the urban environment of a small city is the presence of undeveloped, unused or abandoned areas.

Results of a survey of the technical condition, seismic resistance and design solutions for the restoration and reconstruction of the Madrasai World building in the city of Kakand

2023-12-20T18:42:56+08:00

the article discusses the results of a full-scale technical survey and the proposed methods of
restoration and reconstruction measures to ensure the durability of the “Madrasai Mir” building in the city of Kokand.

“Problems of preserving architectural monuments of Uzbekistan”

2023-12-21T01:29:30+08:00

The article presents the results of research on the problems of preservation of architectural monuments of Uzbekistan. The methods of restoration of architectural monuments (restoration, reconstruction) and their purpose are shown, it is determined that the only method of solving restoration problems is international cooperation.

The importance of determining priority directions in the field of urban planning of the territory of the Republic of Uzbekistan

2023-12-21T01:45:34+08:00

This article discusses the purpose of implementing design work when planning the territory of the Republic of Uzbekistan, the processes and conditions being studied during development, the division into functional zones, the results that need to be achieved, and the effectiveness of this document in urban planning.

A graphic reconstruction of Amir Temur's covered shopping street in Samarkand

2023-12-21T02:07:51+08:00

The article provides historical information about a shopping street closed from above, built by Amir Temur in Samarkand in 1404, but not survived to this day. This street started from the square in front of the Bibikhanum cathedral mosque to the Chorsu building, which is located next to the Registan ensemble. This street at one time beat the first shopping street closed from above in Movarounnahr. Then ShohrukhMirzo built such a street in Girat. This article analyzes the historical materials we have collected and the work performed for the graphic reconstruction of the architecture of the shopping street of Amir Temur in Samarkand that has not survived to us.

Urban reconstruction, renovation issues, and using from geoengineering systems in urban development

2023-12-21T02:40:08+08:00

Engaging Opening Urban areas are the heart of human civilization, serving as centers of economy, culture, and innovation. However, rapid urbanization and decades of wear and tear pose significant challenges to the sustainable development of cities. In order to address these issues and create livable, resilient urban spaces, the importance of urban reconstruction and renovation cannot be understated. Background and Challenges Urban development faces numerous challenges, including aging infrastructure, population growth, climate change, and limited land availability. These issues necessitate the exploration of innovative solutions and approaches, such as the use of geoengineering systems, to transform urban landscapes and ensure their adaptability to future needs.

Rehabilitation of industrial areas through landscape organization

2023-12-21T14:40:55+08:00

Taking into account the location of industrial areas near water bodies and historical areas of the city,
their negative impact on the areas close to them complicates the processes of improving the ecological and urban planning conditions of the urban environment. The impact of the industrial area on the environment of neighboring areas upsets the balance of interdependence with nature

Geometric shapes of urban planning

2023-12-21T14:43:21+08:00

This article discusses the development of the geometric interpretation of composition in urban planning conditionally: - point, center, absence of a circular direction of development, (static composition); - line, row-develop in two opposite directions (dynamic composition);-four corners, grid - develop in several mutually transverse directions.

Basic premises, hypotheses for calculating seismic resistance and seismic resistance of reinforced concrete frame buildings using the limit equilibrium method

2023-12-21T15:15:56+08:00

The article substantiates the possibility of applying the limiting equilibrium method in assessing the seismic bearing capacity of reinforced concrete stone-frame buildings.

Changes in the construction of the building as a result of helicopter landing on the top of the building

2023-12-21T15:44:47+08:00

The article identifies the state of displacement and deformation of the roof of a 12-storey hotel building under construction in Khorezm region as a result of unusual loads and seismic effects during the helicopter landing.

Theoretical and experimental studies of seismic protection systems with switchable connections

2023-12-21T16:45:47+08:00

To reduce the amplitudes of accelerations under high-frequency impacts and the amplitudes of displacements under low-frequency vibrations, the principle of paired columns was applied in the work, which were calculated beyond the limits of elasticity. At the beginning, the internal columns only support bending moments and axial forces. When the movement increases, the external columns are included in the work. Expanding units and burst-type dampers are installed in the gaps between the internal and external columns.

"Recommendations and requirements for tunnel design in Uzbekistan"

2023-12-21T17:00:40+08:00

In tunneling and construction work, the use of the road must be carried out in accordance with the requirements, taking into account Geological, climatic, ice-soil and other local conditions, and taking into account the least impact of tunneling and use processes on the environment. In our country, enough practical work is being carried out in this regard. This article provides effective courses on the further development of this area.

To study the composition and structure of buildings built on loose soils in order to ensure their safety

2023-12-21T17:13:40+08:00

This article presents the characteristics of spill grunts, their types,methods of geological exploration, shurfs, their depth and hajmi, distance between shurfs, methods of mining shurfs and their impact on the physicochemical properties of spill grunts, the presence of large additives and gaps in spill grunts and their deposition, biracial static or Dynamic probing to determine these, exploratory drilling and work on obtaining samples to research the physicochemical properties of.

Grounds and foundations in complex engineering-geological conditions of the Central Fergana

2023-12-21T17:52:29+08:00

The problems and their causes in the process of construction and use of residential buildings in the saline soils of the region are studied. Uneven subsidence of buildings and structures during their operation and erosion of the foundation material due to corrosion are indicated. Design and protection suggestions are provided.

Current issues of city construction

2023-12-21T18:11:17+08:00

The article describes the development of urban planning from an engineering point of view and substantiates the urgent need for a specialist urban planner

Analysis of economic resources management and construction enterprises

2023-12-21T18:32:28+08:00

The article describes the mechanisms, methods and tools for organizing and increasing the efficiency of industrial production and management in the context of economic modernization.

Organization and planning in construction industry

2023-12-21T18:40:36+08:00

This article discusses the main aspects of organization, planning and management in construction. History, founders of the development of science and practice of construction organization.

Increasing the energy efficiency of residential and public buildings

2023-12-22T02:01:14+08:00

The article provides information on the use of lightweight structural and heat-insulating building materials and products based on them for the conditions of the Republic of Uzbekistan. Data on physical and technical characteristics and comparative characteristics of wall building materials are presented. The article also discusses research by a number of authors on the need to use existing highly efficient thermal insulation materials to meet the requirements for energy saving buildings used in new and reconstructed residential and public buildings.

Analysis of constructive solutions of low-rise residential buildings

2023-12-22T02:26:11+08:00

The issue of energy efficiency and seismic resistance of buildings has become relevant all over the world. This article presents the results of an analysis of the state of energy efficiency and seismic resistance of low-rise residential buildings in the republic.

Development trends of multifunctional residential complexes

2023-12-22T02:51:59+08:00

The article examines the development trends of multifunctional residential building complexes. The main stages of the development of multifunctional residential complexes are overlooked. At each stage, the main characteristic features and factors affecting the volume and planning structure of multifunctional residential complexes are revealed. In the process of analyzing the literature, the influence of the main socio-economic factors on the evolution and formation of the complex structure has been determined. The relevance of the new structural residential education is indicated, as well as modern volumetric planning forms of the organization of the residential environment.

The role of heat insulation materials in energy efficiency issues in house-place construction

2023-12-22T13:09:18+08:00

This article highlights the role of thermal insulation materials in the field of construction, the principle of operation, information about materials that minimize heat loss through the use of existing effective thermal insulation.

Urban planning analysis of the state of underground engineering networks in our cities today

2023-12-22T13:26:25+08:00

This article describes the current state of engineering networks in the city, their analysis and the need for engineering reconstruction.

Comparative analysis of the influence of modern thermal insulation materials used in the Republic of Uzbekistan

2023-12-22T13:53:54+08:00

The article considers popular types of insulation materials produced and used in construction in the Republic of Uzbekistan, such as mineral wool, polystyrene foam and aerated concrete blocks. The comparative analysis of physical parameters is carried out, as well as advantages and disadvantages of each of the considered types of insulation materials are presented. The data of estimation of economic efficiency of application of materials are given. The work is aimed at identifying the best insulation from the above presented.

The impact of urbanization on the development of cities

2023-12-22T14:13:04+08:00

Cities and rural settlements are the main places for people to live. At the same time, the development of such settlements has stimulated the process of urbanization in the modern world to become global. Important changes in the economic space of the global economy that have taken place in recent decades are the reason for the emergence of new stages and directions of scientific research. The regional, national and world economy is developing under the influence of the economic mechanisms of large cities and expanded urban agglomerations, which are considered as their subject, and in the conditions of globalization.

Введение Джахана Тайрибаса в Куешли Шахар Куриш в нашей стране

2023-12-22T14:31:54+08:00

This article talks about the implementation of the works carried out in developed countries in the improvement of energy efficiency of buildings, which is one of the most pressing issues today, and the works being carried out in this regard, as well as the expected results.

Environmental problems of residential development in calm conditions

2023-12-22T15:11:48+08:00

The article deals with the issues of improving the environment of residential development in calm conditions of cities. The research is aimed at creating the thermophysical and thermal engineering foundations for the formation of the thermophysical regime of multi-storey, modern high-density residential buildings, taking into account sanitary and hygienic requirements. The results of experimental studies, data on the formation of the thermophysical regime of the environment of modern and traditional residential urban development are presented. Recommendations are proposed that allow choosing the optimal means for the formation of a comfortable thermophysical regime of the building environment, as well as heat and wind zoning of the city territory for the purpose of local regulation of the thermophysical regime of individual building sites. The results of the research can be used to develop regulatory documents on the improvement of the urban environment.

Urban planning solar panels progress and industry analysi

2023-12-22T15:34:34+08:00

In this article, due to the formation of the investment environment involved in the network of alternative energy from solar panels, increasing the level of provision of the population with renewable energy and related financial reporting, activating modern management mechanisms based on modern innovative ideas, developments and technologies, the methods of state management, organized on the basis of organizational and legal foundations.

Standards for the design of enclosing structures of energy-efficient buildings in the climatic conditions of Uzbekistan

2023-12-22T16:48:20+08:00

The article notes that the main scientific and technical policy in the field of energy efficiency of buildings and structures is to create a scientifically sound regulatory and methodological framework for their design and construction. Data on the next stage of its improvement and increase of scientific and technical level are given.

Basic principles of settlement of urbanized territories of Uzbekistan

2023-12-22T18:11:17+08:00

The article discusses the basic principles of settlement of urbanized territories of Uzbekistan. Theoretical and design proposals of urbanists and disurbanists in the field of urban planning and the concept of supporters of “social resettlement” are presented. A typology of settlement systems and urbanization networks of Uzbekistan as components of the territorial natural and economic systems of the republic is presented. Natural and economic 5 types of settlement systems and urban networks of Uzbekistan are identified. Two necessary conditions are identified for the development and implementation of a positive forecast of settlement in Uzbekistan for the 21st century.

Analysis of solar water heaters

2023-12-22T18:26:47+08:00

This article is aimed at analyzing devices that convert solar energy into thermal energy, increasing their efficiency and studying the potential of the thermal energy generated by them, that is, the heat carrier environment and its use in hot water supply systems of various consumers, for such purposes as heating residential buildings, industrial and agricultural facilities in the winter season,

"Issues of increasing energy efficiency in the development of housing and communal economy reforms"

2023-12-23T01:26:22+08:00

The article provides analytical information on the role of socio-economic infrastructure, including housing and communal services, in improving the standard of living and well-being of the population, as well as energy efficiency and saving resources on the scale of apartment buildings.

Ob institutional barerakh na puti integratsii adaptatsionnyx meropriyati k izmeneniyu klimat v sektor zhilishchnogo stroitelstva Republic of Uzbekistan

2023-12-23T01:46:25+08:00

This article describes the activities in the housing and construction sector of the Republic of Uzbekistan, issues of adaptation to climate change and mitigation of its consequences, as well as issues of environmental protection and energy efficiency.

Technology of organizing independent education in drawing

2023-12-23T02:01:23+08:00

Independent work of students, problem methods, assimilation of educational material, formation of free thinking and worldview using opportunities.

Proposals for the development of innovative technologies in Uzbekistan

2023-12-23T03:04:02+08:00

The article is about an applying new technology to architecture and construction activities in Uzbekistan, especially, about moving to BIM. The state and private approaches to the introduction of new technology into the field will cause to apply the technology into practice as soon as possible.

Ultrasonic method for determining the strength of concrete and its uncertainty

2023-12-23T03:50:01+08:00

Рассмотрены вопросы измерения прочности бетона методом поверхностного прозвучивания ультразвуком. Приведены модель измерения и формулы для оценки суммарной стандартной неопределенности измерения.

Important aspects of using innovative educational technologies in teaching mathematics

2023-12-23T03:51:06+08:00

This is the training of personnel capable of performing any engineering calculations, automation of design work and processes using modern computer technologies while improving the quality of education.

On the basics of developing project-estimate documents for the construction of buildings and structures in our republic, problems and their solutions

2023-12-23T04:12:07+08:00

This article provides information about the basics of developing design estimates for the construction of buildings and structures in our Republic, about some problems in this area and their solutions.

Types of computer graphics and working with colors in them

2023-12-24T21:06:06+08:00

Master computer graphics, master computer programs that allow you to create lines by specifying colors and paint colors, work with various design and construction drawings.

On the service life assessment of reinforced concrete elements of bridge spans

2023-12-24T21:17:17+08:00

The article takes into account the role of roads and bridges in the national economy, their natural conditions, productivity, efficiency and safety of road and rail transport, the principles of feasibility study of the parameters of all road elements, their durability after construction.

Uncertainty in the results of measuring the thermal conductivity of building materials

2023-12-24T21:44:33+08:00

The issues of measuring the thermal conductivity of building materials are considered. A measurement model and formulas for estimating the total standard uncertainty of thermal conductivity measurement are presented.

Development of innovative activities in the building materials industry

2023-12-24T22:06:41+08:00

This article is devoted to the current problem of developing innovative activities in the building materials industry. The country's building materials industry has a significant resource potential, the use of which requires innovative development of the industry. With this in mind, the article proposes innovative directions for the development of the industry under consideration in order to better meet the needs of the economy in modern building materials.

Defects in brick walls of buildings

2023-12-24T22:16:38+08:00

This article provides recommendations for restoring the strength and eliminating defects of brick walls with low strength of buildings and structures used.

A method of analysis and calculation of monolithic block media systems

2023-12-24T22:43:41+08:00

The article presents an analysis of prefabricated monolithic ceilings (SMP) of various manufacturers, which have received the most widespread use. The task of reducing the weight of building structures while maintaining the bearing capacity is relevant in modern construction. Prefabricated monolithic construction systems correspond to modern trends, but require special attention and study. The article presents an analysis of the advantages and disadvantages of prefabricated-monolithic slab structures, identified and identified problems of use that require further detailed study to ensure the reasonable use of SMP structures in the construction of buildings and structures

Modeling of cone crusher simulation processes

2023-12-25T00:02:44+08:00

The flow model of the crushing and crushing equipment is important because it allows the stone material to slide down through the crushing chamber. The crushing or crushing characteristics were achieved by testing the rock based on spring compression during crushing under controlled conditions. The input data (CSS) includes parameters such as speed, stroke, camera geometry, distribution of transmission values and mechanical properties of the material. The performance of a traditional cone crusher, which shows the performance for ore of various products. The nominal design of the conical crushing and crushing equipment is made. At this stage, it is possible to calculate a set of nominal parameters characterizing the chopper chamber. The nominal stroke and layer thickness are determined at each point of the chamber cross section. The same material was used in modeling and field tests. After each compression test, the material was screened. Distribution of the sizes received at each check. A selection function with two variables adapted to experimental data. b) functional representation in 3D. Normalized crushing of the porphyry material under study. b) the crushing properties of quartz and porphyrite were compared.

Foam concrete: an innovative addition to fibo mobile batching plant

2023-12-25T00:27:18+08:00

In The article discusses the recent development of a foam concrete add-on for Fibo mobile batching plants. This new addition allows contractors and builders to produce high-quality foam concrete on-site, reducing transportation costs and making it easier to work with. The article begins by introducing foam concrete and its benefits, such as its lightweight nature, energy efficiency, and versatility. It then discusses the advantages of using Fibo mobile batching plants, such as their flexibility, efficiency, quality, and cost effectiveness. The article then describes the new foam concrete add-on in more detail, explaining how it works and the benefits it offers.

Defects in the concrete structure and their causes sources

2023-12-25T00:45:51+08:00

This article provides information about concrete structural defects, factors influencing it, and sources of defects.

Superplasticizers for new generation concretes

2023-12-25T01:05:01+08:00

The use of superplasticizers in new generation concretes, which have a water-reducing effect and further accelerate the hardening of the mixture at subzero temperatures.

Modern technologies of preparation of composite materials

2023-12-25T01:19:52+08:00

In this article, classification of composite materials, current methods of production of composite materials, their advantages, materials for them, and development of production of composite materials in our country.

Characteristics of dispersed reinforced concrete

2023-12-25T01:34:16+08:00

In this article, the characteristics of dispersed reinforced concrete, materials for dispersed reinforced concrete, current methods of production of composites based on dispersed reinforced concrete, their advantages and the development of dispersed reinforced concrete production in our country.

Technical and economic indicators of the use of modern construction materials in the process of repairing the road surface

2023-12-25T12:39:44+08:00

In this article, the costs of road pavement repair using modern construction materials widely used in the world experience and the costs of conventional repair are compared.

Binder compositions that require less water

2023-12-25T13:01:38+08:00

In recent years, effective additives, like superplasticizers, have become the main topical issue in the study of low water demanding binders in solving the problem of the shortage of Portland cement. Mechanical and chemical activation of the binder, for instance the addition of active mineral compounds, increasing the flexibility of the
cement and expanding the use of superplasticizers, allows saving a great deal of the cement. Factors related to the rise of the cement shortages, the reduction of high quality raw material resources, the growth of industrial waste and environmental problems are the main reasons, resulting in the extensive use of various mineral additives in cement materials.

Advantages of composite and steel reinforcements when used together in bending elements

2023-12-25T13:19:46+08:00

The purpose of this article is to investigate the strength, ductility and ductility of composite and steel-reinforced flexural elements.

Prospects and efficiency of the use of industrial and construction industry waste in the production of building materials and structures

2023-12-25T13:39:31+08:00

The article deals with the prospects and efficiency of using industrial waste in the production of building materials. And also about the prospects for the development and application of waste-free technology in the industrial and construction industries.

Use of a new generation superplasticizer with the properties of non-autoclaved foam concrete

2023-12-25T13:55:38+08:00

The article presents the results of experimental studies to study the effect on the physical and mechanical properties of foam concrete of the amount of microsilica microsilica of Uzmetkombinat JSC and polycarboxylate superplasticizer VESTA HPR 801 introduced into the composition as a mineral filler. It was revealed that with an increase in the amount of microsilica in the composition of foam concrete to a certain value, the compressive strength of the material first decreases, and then sharply increases. In this regard, by analyzing the regression equation, the optimal values of the prescription indicators of the foam concrete composition were substantiated.

Performance of light-strength concrete

2023-12-25T16:10:53+08:00

In this article, the construction of tall, multi-story, complex buildings and structures based on ordinary heavy concrete, the construction use of lightweight concrete, as well as the efficiency of light and strong concrete in the field of construction. Detailed information is provide on structural solutions to reduce the labor force as much as possible in the preparation of structures, and at the same time to use lightweight strong concrete instead of heavy concrete.

Determination of mechanical properties of the mixture of concrete obtained on the basis of basalt fibers

2023-12-25T17:14:30+08:00

Today, adding basalt fiber to concrete and modifying it with chemical additives to ensure high durability and operational properties of concrete technology, the process of formation of cement stone structure, and its quality are highly effective.

Properties of asphalt concrete modified on the basis of waste in Khorezm road construction

2023-12-25T17:31:13+08:00

This scientific article provides brief information about asphaltconcrete, which currently occupies a high position in the construction materials industry, and its role and application in the field of road construction.

Obtaining a highly durable dense concrete structure by drastically reducing the amount of water in concrete preparation

2023-12-25T17:42:00+08:00

The content of this scientific research is related to the study of the positive and negative effects of water added to the composition of a concrete structure, ensuring complete hydration of cement by reducing the amount of water to a minimum and creating a new structure of high-strength concrete.

Significance of microsilica as active mineral additive in low water demanding cements

2023-12-25T17:57:03+08:00

This article talks about low water requiring cements, which is practiced in scientific laboratories of leading scientific centers and higher educational institutions engaged in the research of mineral binders and materials based on them in the world, reducing the release of carbon dioxide gas into the environment during cement production, the use of local raw materials and industrial waste in cement production, chemical additives and mechanical a lot of scientific and research work is being carried out on the effective use of activation. In this regard, it is important to develop optimal compositions of energy-efficient building materials, low-water demanding binders that allow the economy of Portland cement clinker in cement production, using local raw materials and man-made waste, as well as surfactants, in the scientific research conducted in this regard.

Production technology of foam concrete and its structure

2023-12-25T18:16:22+08:00

This article analyzes the assessment of the quality and safety of building materials, as well as the production technology of foam concrete and its structure.

Bitumen and its importance in the asphalt-concrete mixtur

2023-12-25T18:32:38+08:00

This scientific article provides brief information about bitumen, which is considered an organic binder, and its types, the role of this binder in asphalt concrete raw materials.

Estimating smoothness of urban road surfaces in mobile applications

2023-12-26T13:06:28+08:00

The article discusses mobile applications that evaluate the smoothness of city roads. Recommendations have been developed for mobile applications that evaluate the smoothness of road surfaces.

Prospects for the development of the construction industry today

2023-12-26T14:00:13+08:00

This article describes the developments and innovations in the field of construction, in particular, issues of national construction standards, modernization of production, production of new types of high-quality construction materials, work based on new technologies, and expansion of export volume.

The role of modern building materials in construction

2023-12-26T14:15:20+08:00

In our country, the production of building materials has been developed in terms of energy efficiency improvement in accordance with modern requirements, justification of the possibility of using them for various purposes, saving of energy and resources in production while maintaining their technical properties

Determining the physical and mechanical properties of asphalt concrete mixture with gravel-mastic

2023-12-26T14:34:20+08:00

In this article, we can see the advantages of agiqtosh-mastic asphalt concrete coating and what features of it are given in depth to adapt it to the climatic conditions of Uzbekistan, and the effect of various stabilizing additives on the physical and mechanical properties of the mixture using the results of the study.

Manganese oxide - clinker firing mineralizer

2023-12-26T14:46:21+08:00

The article studies the influence of manganese oxide on the mineralogical composition of clinker and its activity. It was revealed that when 1% manganese oxide is introduced, the amount of alite decreases slightly, but the number of elongated alite crystals increases, which has a positive effect on the strength characteristics of cement at 28 days of age

Improving the strength of asphalt-concrete pavement

2023-12-26T15:19:37+08:00

This article presents the results of research on increasing the strength of asphalt concrete pavements used on highways. In order to increase the strength of the asphalt concrete coating, the results of tests conducted in laboratory conditions with the addition of various surface-active additives are presented.

Fire protection of wooden constructions used in construction

2023-12-26T15:34:33+08:00

this article presents fire protection methods for wooden structures used in the construction of buildings and structures, as well as the advantages and disadvantages of these methods. Also, a constructive method of fire protection for the rafter system used to construct the roof of a building is presented.

Effect of additional polymer and surface-active structure-forming substances on road surfaces

2023-12-26T16:15:44+08:00

In this article, the application of increasing the durability of modified asphalt concrete formed by the addition of polymers and surface-active structure-forming additives to asphalt pavements under the influence of the main parameters related to the increase in brittleness and deformation at low temperatures is shown. shown.

The strength and deformation conditions of thin plates consisting of the second layer of composite material

2023-12-26T17:04:09+08:00

In this research, the strength and deformation states of thin plates made of two-layer composite materials are presented. The first layer of two layer thin plates consists of metal or reinforced concrete layers, the thickness of which is much higher than the thickness of the second composite layers. Layers differ in physical and mechanical properties and thicknesses and are made of metal or reinforced concrete materials

Calculation of concrete structures with composite reinforcement by the method of limit states

2023-12-26T17:21:40+08:00

This article describes the formulas, calculation procedures and calculation methods given in the European, Japanese, Russian, and American standards for the calculation of the first and second group of limit states in the design of concrete structures with composite reinforcement. Also, the main hypotheses, principles and limit values of structures in the calculation of structures with composite reinforcement are mentioned.

Application of multi-cavity monolithic slabs to construction in the conditions of Uzbekistan

2023-12-26T17:35:49+08:00

The summary of this article is that, in order to apply the technology and material of construction constructions, which are popular abroad, to the construction in our Republic, choosing the type suitable for the conditions of Uzbekistan, calculating multi-space monolithic media on a theoretical basis, and currently in our Republic. To prove that it is competitive with existing constructions in terms of assembly technology.

The use of innovative technologies in the production of building materials: problems and prospects

2023-12-26T18:06:32+08:00

The article examines the prospects for the development of material resource management in construction using modern information technologies and digital tools. The analysis showed that existing methods of managing material resources have their advantages and disadvantages, but their effectiveness can be improved by using modern information technologies and digital tools for project and resource management. However, for this it is necessary to develop and implement appropriate regulatory documents and train construction company personnel to use new tools for managing material resources.

Composition and properties of foam concrete with lime waste

2023-12-26T18:19:00+08:00

The article analyzes the application of lime waste (sludge) to foam concrete and the results of the study of the thermal insulation of lime waste foam concrete and the compressive strength of structural foam concrete, studied various ratios of solid lime waste to lime waste for more efficient use in the development of new foam concrete building materials and on the basis of laboratory experiments it was found that lime waste (sludge) to foam concrete it can be used as a filler.

Implementation of innovative approaches to teaching university students

2024-01-11T18:07:53+08:00

The article emphasizes the need for innovative orientation of the professional activity of a university teacher at the present stage of development of society. The main attention is paid to the analysis of signs of psychological readiness of teachers for educational professional activity.

The role of digital technologies in the education system

2024-01-11T18:23:45+08:00

Currently, the introduction of digital technologies into the educational process has great potential for improving the quality of education. The article highlights the need to consider the benefits and challenges associated with this process and develop appropriate strategies and policies to maximize the potential of digital technologies in education.

Theory and practice of digital construction

2024-01-11T18:39:44+08:00

The goal of digital construction is to increase efficiency, reduce costs and increase collaboration between all stakeholders involved in the process. In Uzbekistan, digital construction is beginning to actively develop and is being used in various fields.

Urban planning documentation for the development of lands in rural settlements in the Republic of Uzbekistan

2024-01-12T13:22:27+08:00

The purpose of this article is the development of urban planning policy in rural settlements of
the Republic of Uzbekistan. When developing rural settlements, it is necessary to take into account the possibility of
their reasonable functional use, sanitary and hygienic, water, local resources and environmental conditions, as well
as projected future changes in natural and other conditions. All this information should be reflected in the urban planning documentation, which is developed for each specific site, depending on the intended use.

Improvement of the architectural and landscape organization of the centers of the southern cities of Uzbekistan

2024-01-12T13:38:35+08:00

This article talks about one of the problems of ensuring the architecture-landscape structure of the southern urban centers of Uzbekistan, further greening and improvement of the ecological environment. It is known that the climate of the southern cities is strongly continental, so it is possible to observe both the harshness of winter and the heat of summer in this area. For this reason, information was provided on the feasibility of building on the basis of innovative projects in the organization of architectural landscape and the relevance of showing the ways of effective landscape organization in the regions by combining urban architecture, landscape architecture and design.

Formation of open public autonomy in modern urban planning

2024-01-12T16:33:41+08:00

Ushbu maqolada zamonaviy shaharsozlikda ochiq jamoat maydonlarini shakllantirish yo’llari va bosqichlar to’g’risida so’z yuritilgan. Bundan tashqari ochiq jamoat muhitining hayotimizda qay darajada roll mavjud ekanligini ham ko’rishimiz mumkin.

The experience of our country in forming the planning solution of urban centers

2024-01-12T16:52:26+08:00

Ushbu maqolada shahar markazlarining rejaviy echimini larini shakllantirish va yurtimizdagi shahar markazlari to’g’risida so’z yuritilgan. Bundan tashqari markazlarining rejaviy echimini hayotimizda qay darajada roll mavjud ekanligini ham ko’rishimiz mumkin.

Architectural and landscape reconstruction of cities in Uzbekistan

2024-01-12T17:21:22+08:00

The article discusses the importance of urban greening and the degree of its impact on the health of the population. The problems of greening the cities of Uzbekistan and some aspects of solving the architectural and landscape reconstruction of cities, aimed at establishing a balance and harmonious combination of the artificial environment and nature, are shown.

Determination of the strength of additive cements

2024-01-12T17:39:45+08:00

This article is written by Koytosh Wolfram, Ghallarol district, Jizzakh region The composition of cement is studied by adding secondary waste from the mine part of the study is to determine the amount of chemically bound water in cement talked about.

Zarubezhnyy oypyt pri ekektirovanii territory recreatsii prigorodov

2024-01-12T18:47:58+08:00

In this article, there are surface and underground mineral waters in the nature of Azerbaijan, which has a diverse foreign climate. The diversity of the soil, the flora and fauna, and the abundance of hot and mineral springs make it possible to establish world-class spas and recreation centers on the territory of the republic. In these zones, the attractive appearance of the territory, the presence of historical and architectural monuments, the presence of lakes and rivers, and the diversity of the flora and fauna make it possible to create large tourist centers.