bluuebunny/crossref_metadata_2025 huggingface dataset:
World economy development forecast during the COVID-19 pandemic
Authors: Arkhipova A N , Turkova V N , Kuznetsova O N
Published: May 2021

More than a decade after the global financial crisis, the world is fighting against the health and economic implications of a new deep crisis caused by the COVID-19 pandemic. Advanced economies entered this crisis with historically low interest rates and public debt whose amount was higher than in the 1960 years. They will recover with a higher amount of public debts. Based on pre-pandemic analysis, this article explores options for policymakers to respond to adverse economic shocks. In 2020-2021, according to the International Monetary Fund, the losses of the world economy will be $ 9 trillion. The gross domestic product (GDP) of Russia will decline by 5.5%. In 2021, the GDP of all countries will grow. In general, the developing economies and expanding markets will lose 1% of GDP in 2020, and in 2021, it will be 6.6%. In 2020, the world trade volume will decline by 11%. The depth and duration of the economic downturn will depend on many factors, including the virus behavior, the public health response, and economic interventions.
The leasing development tools in the construction industry of the Russian Federation
Authors: Barykina Y N , Chernykh A G
Published: May 2021

The article deals with the need for leasing financing of construction organizations aimed to modernize, restore and purchase construction equipment. The importance of leasing in the construction industry of the Russian Federation is revealed. The coefficients of renewal and liquidation and the degree of depreciation of fixed assets are determined. The share of construction machinery and equipment in the structure of the leasing market is presented for the last two years. An important task is to lease objects of the construction industry as one of the most effective investment mechanism for the implementation of innovative construction technologies. The cost and structure of financial leasing agreements in the construction industry are analyzed. The trends in the development of modern leasing in the construction industry are revealed. The risks of transferring financial leasing to operating leasing are described. The article analyzes a system of aggregated leasing that takes into account interests of counterparties in leasing transactions and allows for eliminating leasing risks that are not common in the Russian Federation. The system of aggregated leasing focuses on the use of several types of leasing and combines the elements of leasing financing into a single investment tool.
The domestic real estate market during financial crises
Authors: Bogatyreva M V , Leskinen M I , Kolmakov M A
Published: May 2021

The article notes that the Russian real estate market is very young - mass supply and mass demand appeared less than twenty years ago. It is a result of the Russian economic boom in the first decade of the 21st century. Twice the growth of the real estate market in Russia was interrupted because of financial crises. The 2008 liquidity crisis had a devastating impact on the Russian real estate market. It was accompanied by numerous bankruptcies of large construction firms. As a result, the volume of housing supply decreased in the following years. The crisis of 2014 proved to be particularly painful for global commodity exporters, and Russia was no exception. The market reaction to money supply contraction was closer to classic cases. Interest rates rose sharply, and the price of real estate (both residential and commercial) fell significantly. Over the last two years, stagnation in the real estate market in Russia has been replaced by growth. This growth is more noticeable in the housing sector.
Banking competition as the basis of investment demand
Authors: Bogatyreva M V , Balashova M A , Matveev N V
Published: May 2021

The article is devoted to the analysis of the situation when one bank in the market has excess market power. This concentration of assets negatively affects the state of competition in the Russian banking sector. This is evidenced by the downward inflexibility of interest rates, which is observed in all segments of household lending. High interest rates, in turn, hinder an increase in investment and consumer demand from Russian firms and households. This trend towards inflexibility of nominal and real interest rates in the Russian economy is confirmed by empirical data in recent years. In addition, the article compares the dynamics of interest rates in Russia and the United States in comparable periods of time. Based on these data, the authors come to the conclusion about a high degree of monopolization of the Russian banking market.
Development of small and medium-sized businesses in the construction industry through the use of business networks
Authors: Burov V Y , Khokhlova G I , Kretova N V
Published: May 2021

Practice shows that in all sectors of the economy there are network educations of entrepreneurs that contribute to improving the competitiveness of small businesses in various sectors of the economy. The network model of business organization is focused on a stable set of independent economic entities involved in the creation of goods and services based on contracts that facilitate the coordination of activities. The purpose of the work is to study the activities of small businesses in the construction industry and identify state mechanisms for its support through the functioning of business networks. The authors prove that the development of the construction industry is one of the most effective ways of economic growth, and identify the main advantages of using business networks for small business development: providing resources, increasing labor productivity, and increasing opportunities for innovation. At the same time, the problems of functioning of business structures in the construction industry and the consequences of their activities in the shadow sector of the economy are shown. The scientific article reveals the role of small business in the construction industry as a driver of growth in the socio-economic development of the region, presents the stages of formation of business networks small business, identifies the main elements of the system of state support for small business within the organization of business networks.
Some features of the legal relationship that arises when performing contract work for state or municipal needs in the construction sector
Authors: Cherdakova L A , Stepanenko O G , Shevchuk E P
Published: May 2021

In the article, the authors identify the features of the legal relationship that arises when concluding a contract for state and municipal needs. The authors conclude that this kind of specificity is related to the subject structure of this legal relationship, its object and the purpose that mediates the emergence of a contractual obligation: satisfaction of public needs and interests
Some problems of innovative approaches in determining the cost of construction, reconstruction and major repairs of buildings
Authors: Dediukhina E S
Published: May 2021

The article deals with the problems of pricing in the construction industry that arose in the process of reforming the system and introducing innovative approaches to determining the estimated cost of construction, reconstruction and major repairs of capital construction objects. Possible consequences are described for the identified problems and recommendations for their elimination are given. The cost of repair and construction works calculated by different methods is compared. The amount of losses of the construction works manufacturer from the use of an imperfect system for calculating the cost of delivering materials to an on-site warehouse for objects of budget financing in the Irkutsk region is calculated.
Specifics of advertising communication in the construction sector: features, ways to attract attention and directions of functioning
Authors: Drugova E S , Zhelnovakova M F , Pomuleva Y A , Kazorina A V
Published: May 2021

The article analyzes the features of advertising communication in the construction industry. To promote their own services, construction companies use various ways to attract attention. In the current economic conditions of the country, there is a significant growth of construction companies and organizations, as well as companies offering services for the repair and maintenance of residential and non-residential (industrial, entertainment) institutions. In the context of increased competition, it is necessary to take into account the parameters of compliance with the requirements of target groups: to rely on the preferences of the audience; research the interests and desires of the consumer; place up-to-date information in the text of advertising messages; resort to new advertising techniques; promise the consumer benefits from purchasing an advertising object/service; use high-quality images that correspond to the construction theme. When creating advertising messages in the field of construction, you must include such elements as: binding to the place of implementation of the construction object, terms of implementation/commissioning of objects; approximate price range; visualization of the object of advertising. To create advertising appeals to promote construction projects and services apply techniques such as: receiving visual accents, teaser ads, the inclusion of advertising characters, the layout of visual objects, the reception promises an efficient method to inform, exaggeration, stereotyping, the use of metaphors. Image direction is a priority way to advertise construction companies and services.
Real estate market: new conditions and realities
Authors: Dykusova A G , Yarkova T A , Chernonozhkina N V
Published: May 2021

The modern real estate market is very sensitive not only to economic and political changes but also to changing epidemiological conditions. The forecast that experts in the field of housing construction give today is very ambiguous. According to a number of experts, the growth as well as decline is possible if all factors affecting the market are observed and they may not be interrelated. The real estate market has felt the impact of the crisis from two sides – a drop in demand and a stop in construction. Before the pandemic hit different countries the housing market was steadily gaining momentum, recovering from the crises of previous years, the level of activity and price growth gradually increased due to continuing labor market conditions, low construction costs and interest rates on loans. The beginning of 2020 was a real test not only for the real estate market but also for the entire economy as a whole, the pandemic made its own adjustments. The current crisis has a completely different nature – against the general background of the deterioration of the situation on the world market caused by the fall in oil prices, the failure of the OPEC deal, the coronavirus pandemic caused a general economic downturn in the world and the aggravation of internal problems in various sectors.
Methods for operational risk’s analysis of entrepreneurial structures in civil engineering
Authors: Kogan A B
Published: May 2021

The object of this research work is constructional business structures’ activity. The subject of the research is the connection between profit and work volume, taking into account a construction company’s tax and economic specifics. This research work’s goal is to develop formulas for calculating the break-even point (BEP) of a construction (contracting) company. In this case, the company can use three tax regimes. Firstly, it is the general taxation system (GTS), where the value added tax is paid. Secondly, it is a simplified taxation system (STS) with the object of taxation “income”. Thirdly, it is the taxation object STS “income reduced by the amount of expenses.” Methods of budgeting, methods of calculating tax liabilities, algebra, and general scientific methods are used to obtain the results. The approbation was carried out on the economic model of a construction firm, compiled with the use of data on the estimated cost of a building object in Novosibirsk. As a result, formulas have been developed for calculating the construction companies’ BEP, using STS, as well as BEP formulas of construction companies with the use of STS with various objects of taxation. These three BEPs values comparison is carried out, which proves the influence of the taxation system on the risks magnitude, the taxation system with the highest BEP is shown. The effect paradoxicality of STS on the tax liabilities amount, profits and operational risks is shown.
Apartment building management
Authors: Krasnoyarova E V
Published: May 2021

The article discusses the issues of apartment building management, analyzes the concept of common property and opinions of landlords, examines the rights of apartment building management bodies (general meetings of landlords), councils of apartment buildings, as well as studies controversial aspects of law enforcement practices. The research is based on the analysis of the law enforcement practices, including materials of the Supreme Court of the Russian Federation, personal experience, observations of activities of the councils of apartment buildings. The relevance of the issue is due to the lack of conditions for enforcing legal rules, implementing specific legal mechanisms, negative law enforcement practices, numerous legal proceedings and interpretations provided by higher judicial bodies. The work is independent and original. It is aimed at summarizing the current law enforcement practices. The study is carried out at the junction of constitutional, civil, and housing branches of law. The main emphasis is on the analysis of civil law norms governing the property rights and housing relations. The works by civil scientists (M.M. Braginsky, V. V. Vitryansky [1], O.S. Ioffe [2], E.A. Sukhanov [3]) are used as a methodological basis. The author’s previous work deals with the issues of apartment building management from the labor law’s perspective [4]. It seems interesting to analyze the rights of apartment building management bodies and develop recommendations for improving the apartment building management legislation.
The lending efficiency in the construction industry
Authors: Krasovskaya O A , Vyaznikov V E
Published: May 2021

The article discusses the possibility of providing bank loans to construction companies that build residential complexes. A new form of lending developed by the Government of the Russian Federation is analyzed. A new form of lending is aimed at improving the situation in the construction industry. The statistics on housing commissioning provided by the Bank of Russia is analyzed. The goal of the monetary policy of the Bank of Russia is to improve the situation in the development of housing construction. A diagram of escrow accounts used by companies is presented. It reflects the interaction of all participants. An analysis of data on housing commissioning over the past two years is carried out and housing commissioning problems are identified. An annual increase in borrowed resources is determined. It reflects the lending activity of construction companies. Conclusions on the use of escrow agreements as a new financing model are drawn.
The sharing economy is in real estate, from the institute of trust to the decentralized solutions
Authors: Kubasova T I , Troitskaya L I , Gladkova O N
Published: May 2021

In the article the authors examine the institute of trust as a new value category that forms an innovative economic platform for the world economy, the most important element of which is the sharing economy. The influence of digitalization on the value attitudes of participants in the real estate business system using the model of I. Ansoff (ESO model) is determined. The classical value attitudes of participants in the real estate market business system for decentralized digital platforms (blockchain technologies) based on the institution of trust have been clarified and their expanded interpretation has been given. The fact is revealed that in the real estate sphere, the main intentions that gather participants in complex dynamic business systems and collective scenarios into a business system are their equal value attitudes and trust relationships. The classification of digital technologies existing in the professional environment is used in relation to the real estate market. The authors conducted an independent study using the method of expert assessment. As a result, it was found that the sharing economy and digitalization are the defining vector of development of the modern real estate market. The practice of using digital technologies in the real estate market is generalized.
From shared construction to project funding
Authors: Litvinova O V
Published: May 2021

The article studies the process of development of the shared construction model as an investment scheme in the construction sector. Information on the housing issues in Russia, the constitutional right to housing and methods of exercising this right is provided. For a deeper understanding of the issue, it is necessary to study the history of development of the shared construction model, its strengths and weaknesses, as well as the factors affecting this type of housing purchase. The construction investment legislation lacks rules for organizing the process. Therefore, it is necessary to amend the legislation so that there were no “deceived equity holders”. These circumstances determined the need for reforming the shared construction model and replace it with the project funding one. The legal acts governing shared construction activities and the latest innovations in the construction legislation are presented. The concepts of project funding and escrow accounts are defined. The algorithm of transactions under the agreements of equity participation with the involvement of banks and the government and the new mechanism for monitoring developers’ activities are analyzed. Based on the results of the analysis, conclusions on the main positive and negative aspects of the new system for consumers, construction companies and the construction industry as a whole are drawn.
Integral analysis of the model of profitability of fixed assets in the construction industry of the Russian Federation
Authors: Matveeva M V , Filatov E A
Published: May 2021

One of the main objectives of the company is to increase profits through the correct and rational use of fixed assets. Knowing about each element of fixed assets, their physical and moral wear and tear, and the factors that affect fixed assets, managers can improve the efficiency of using fixed assets and accelerate productivity growth. As a result, many companies strive to improve the efficiency of their fixed assets. This is the key to increasing output, which ultimately leads to higher revenues, and, consequently, to an increase in profitability. Therefore, the problem of maximum efficiency of fixed assets should become one of the key issues for any organization, not only construction. The article presents the author’s model of profitability of fixed assets. Currently, the construction industry of the Russian Federation is experiencing a number of difficulties in its development, but at the same time it has a good chance of increasing its competitiveness and integration into the world market. The object of research of the article is the construction industry of the Russian Federation in the context of three main types of construction: construction of buildings; construction of engineering structures; specialized construction works. The article describes one of the author’s methods of integral factor analysis, which allows you to assess the degree of influence of factors on changes in the performance indicator in an accessible and relatively simple way.
Value engineering of public-private partnership infrastructure projects
Authors: Matveeva M V
Published: May 2021

The lack of developed infrastructure leads to a decrease in the country’s economy, quality of services to the public, and business activities. Infrastructure is very important so most countries create and improve it at the expense of treasury funds. At the same time, public resources are not sufficient to fully support investment. Most countries carry out capital-intensive infrastructure projects with the involvement of private investors, using the form of private-public partnership (PPP). This form provides the most efficient ways to use public and private property. Based on analysis of domestic and foreign practice government generally supports PPP. Nevertheless, there are no approaches to involving private investors in the projects. The system of value management projects is an important part of investment construction in the social sphere. The value of the project must be control to avoid budgetary diversions. With this in mind, the article identifies factors affecting the value of the project. Thus, recommendations have been identified to reduce the adverse impact on the project.
Development of PPP-based investment and construction projects
Authors: Nikityuk L G , Timchyuk O G
Published: May 2021

The construction industry is one of the leading sectors of the modern economy. The object of the study is an investment and construction project implemented on the basis of public-private partnership, and complex of relationships between its participants. The article deals with current problems of the construction industry whose solution requires new methods. One of the most effective tools for the development of the construction industry is public-private partnerships. The government and private companies are mutually complementary sectors that help attract investments in the construction industry, develop the infrastructure industry, while achieving a synergistic effect. An algorithm for selecting large-scale PPP-based investment and construction projects has been developed. It takes into account risks at each stage of project selection and meets the interests of the population.
Human capital as a factor of development of innovative activity of construction industry enterprises
Authors: Nikulsheeva V F , Khokhlova G I , Kretova N V , Borisova A S
Published: May 2021

As practice shows, qualified personnel is the human capital of the organization, which allows you to improve the scientific and technical capabilities of the company, and therefore its innovative potential. The purpose of the scientific article is to study the main approaches to the definition of human capital and its role in the development of innovative activities of enterprises in the construction industry at the present stage. The authors identified the fundamental provisions and trends of scientific research in the field of human capital. On the one hand, human capital is an integral part of intellectual capital, and is a kind of intangible asset of the enterprise. On the other hand, increasing the level of intellectual potential of an enterprise is possible only with the development of human capital. The paper proves that an important factor influencing the development of innovative activities of construction industry enterprises at the present stage is the level of staff qualification. To implement measures of personnel policy of construction industry enterprises (improving the professional level of personnel, employee satisfaction, reducing staff turnover, etc.), it is advisable to monitor such basic indicators of scientific and technical training of personnel as the share of employees with higher education, the share of employees engaged in research and development (RDA), the share of costs for professional development and training of employees, the share of costs for remuneration of employees engaged in RDA, etc.
Ways to satisfy the claims of construction participants in the bankruptcy case of developers in Russia
Authors: Pakharukov A A
Published: May 2021

Bankruptcy legislation in Russia is constantly changing. The main purpose of such changes is to create favorable conditions for creditors. During the bankruptcy case of developers, the rights of construction participants were violated for a long time. The Russian bankruptcy law currently contains special rules governing the bankruptcy of developers. The law provides for various guarantees of the rights of construction participants. The experience of applying bankruptcy legislation to developers abroad demonstrates its peculiarities. The task of the state is to ensure a high level of protection of the rights of citizens whose funds are attracted for the construction of housing. The bankruptcy law provides for special ways to satisfy creditors’ claims in a developer’s bankruptcy case. Such methods include the creation of a housing construction cooperative, the settlement of claims by transferring residential premises, and the attraction of a new developer to complete construction. Much attention is given to the transfer of a developer’ right on the object under construction and a plot of land to the housing and construction cooperative or another specialized consumer cooperative as a means to satisfy the requirements of construction participants. The author reveals the conditions for such satisfaction, specifics of making the corresponding decision.
Development of the toolkit the economic and organizational mechanism for managing the overhaul of the common property of apartment building
Authors: Peshkov V V
Published: May 2021

Nowadays, the most important task is maintenance and improving of the achieved level of development of the socio-economic living conditions of the population. In the implementation of which the housing policy plays a significant role. It is necessary to improve the management mechanism of the housing complex, the effective use of economic resources, ensuring the preservation and renewal of the housing stock to solve this task. The need for this is also due to the increase in negative processes in the apartment complex. With the development of market relations and the subsequent decline in public investment in the housing complex, the issues of attracting extra-budgetary sources of financing for the construction and reconstruction of housing, the optimal allocation of limited budget resources, and evaluating the effectiveness of the process of updating the housing stock, taking into account the interests of all participants in market relations, are becoming increasingly relevant. Based on this, the article considers the main provisions on capital repairs of the common property of apartment buildings based on the Housing Code of the Russian Federation, analyzes the ways of forming contributions for capital repairs with statistical data. This article contains a number of recommendations aimed at improving the implementation of projects and programs for major repairs of the country’s housing stock. The implementation of the proposed actions will ensure the standard service life of the most important elements and subsystems in the life cycle of each building and the execution of a balanced policy of major repairs of the country’s housing stock.
Development of investment and construction sector in economic space from the standpoint of modern theoretical approaches
Authors: Pesotskiy A
Published: May 2021

The article analyzes some aspects of the organization of investment and construction activities from the point of view of spatial economics. Territorial, resource, informational and institutional approaches to the definition of economic space are analyzed, conclusions are drawn about advantages and disadvantages of various approaches in terms of the development of the investment and construction sector. The administrative approach is considered separately, it is not described in the theoretical literature, but used in public administration, strategic planning of the Russian national economy, as well as in the formation of regulatory legal acts. The article proposes to use a systematic approach to the formation of a spatial framework of construction corresponding to the priorities and goals of economic development in the context of spatial development trends, based on the synthesis of available approaches in integrated economic systems within the construction complex.
Changes in housing construction industry in the RF: securities as an alternative to Shared construction participation agreement
Authors: Repinskiy O D , Gubanischeva M A
Published: May 2021

Changes in housing construction entail a corresponding reaction of the real estate market especially with regard to residential real estate since developers have lost “free” funds of shareholders-natural persons. As a result of transition to project financing volume of housing construction has decreased by 14.8% in the Russian Federation over a recent year. Housing construction is characterized by zero and negative profitability in half of entities of the Russian Federation due to low solvency of its population, according to Expert RA Agency [1]. Banks do not provide developers with financial resources in such situation. To achieve success construction companies have to raise additional capital which can be obtained from the public debt market. Improvement of transparency and reliability in the construction industry under the ongoing reform, structurization of developers groups, formation of credit-rating dossier should attract investors’ attention to builders’ securities and reduce the size of risk premium which developers-issuers have to pay today. According to the authors, entering the securities market of 20-30 huge developers in the next 2-3 years will guarantee attraction of investment flows in housing construction in an amount of up to 40 billion rubles.
Competitive partnership in the context of strategic management of construction companies competitiveness
Authors: Selyutina L , Pesotskaya E , Hakimov A
Published: May 2021

The article presents methodological approaches to the definition of competition as a key socio-economic category at the level of competition essence. Based on the generalization and analysis of methodological approaches to the definition of the competition essence as a phenomenon, system and process, it was determined that, with all the differences, they consider competition as a confrontation between competing subjects (within industries, spheres, markets and segments); it can be both active and passive, capable of being activated in certain circumstances. The ambition of competitors to establish, preserve, develop and use their own advantages, and simplify the competitive environment is implemented through the establishment of interaction between competition subjects, legitimately identified as a competitive partnership. Use of “competitive partnership” term is substantiated; its content and formation methods are identified. At the same time, it is emphasized that the management of the competitive partnership system, as a corporate-type management, can be implemented using corporate strategies. The article considers possible organization of a competitive partnership in the context of vertical and horizontal integration and, in general, in integrated economic systems within the construction complex framework.
Methodological recommendations for the analysis of the wage fund at the enterprise
Authors: Shlepneva T O , Maizel I V
Published: May 2021

All the results of the company’s economic activity depend on the effective use and management of human resources. The exchanged benefit for the use of these resources is wages, so the analysis of the effectiveness of the wage fund is an urgent topic and is among the most important regular analytical tasks of the company’s management. The lack of control over the effectiveness of payments to staff for remuneration leads to its misuse and can affect the efficiency and quality of staff work, ultimately worsening the economic condition of the organization. This study will allow us to analyze the procedure for calculating wages and related payments, which are regulated by the legislation of the RF; critically evaluate the accounting of payroll calculations in the context of synthetic and analytical accounting, and on the basis of the research done, identify ways to improve the accounting system that provides management personnel with the information necessary for making management decisions on which all the results of the company’s economic activity depend.
Analysis of approaches and principles to the formation of key risk indicators in construction
Authors: Skorobogatova Y A , Bovkun A S , Lebedeva T A , Arkhipkin O V
Published: May 2021

Coronavirus COVID-19, exchange rate dynamics and other macroeconomic factors make the risk of implementing projects in the construction sector quite high and require effective management. This article analyzes the concept of key risk indicators in the construction industry. Key risk indicators help identify threats. Thanks to this, measures to eliminate them are taken in advance. It was found that the choice of key indicators depends not only on risks, but also on the strategies and objectives of companies. Correspondence of key indicators to key strategies helps the leader to obtain the necessary information to more effectively achieve goals.
The leasing mechanism for updating the material and technical base of construction organizations based on state regulation
Authors: Suchkov A I , Nechaev A S
Published: May 2021

This article examines leasing relations in the Russian construction industry. Leasing is a less costly form of effective equipment of construction companies. The article studies legislative and regulatory acts reflecting the government’s desire to develop leasing relations in Russia. A comparative analysis of leasing and credit relations is based on the following indicators: loan term, payment schedule, bond, depreciation, accelerated depreciation rate, property tax, VAT, insurance. The article proposes a mechanism for updating the material and technical base of construction organizations, taking into account state regulation of the process of restoring and leasing equipment. It is recommended to create a repair and maintenance base for construction equipment. An example of purchasing a bulldozer used in most construction organizations is provided. The use of this mechanism is widely used in foreign countries. In the Russian Federation, centralized restoration of equipment and its resale to construction companies is not used. Therefore, the mechanism proposed will make it possible to eliminate the lack of production capacity and increase the level of equipment of construction companies.
Integration of innovations in the construction industry
Authors: Timchuk O G , Nikityuk L G , Bakhtairova E A
Published: May 2021

The construction industry is one of the key sectors of the national economy, capable of determining social development vectors, solving social, economic and technical problems. In order to satisfy the growing needs of society, a higher level of development of the national economy and the construction sector in particular is required. This can be done only through the innovative development of the construction industry. The effective and dynamic development of the construction industry is linked with the formation of a modern innovation sector, which ensures its scientific and technical development on a commercial basis. The article deals with the integration of innovations in the construction industry aimed at the strategic development. The concept of innovation in construction is analyzed, the methodology for assessing the economic efficiency of the innovative process of the construction industry is described. The author’s definition of innovations in construction is offered. The features of innovative technologies used in the construction of new and reconstruction of existing buildings are described. Attention is paid to the economic effects of innovative technologies in the construction industry and further strategic planning.
State measures aimed at developing and reforming the construction industry and the housing and communal sector in Russia
Authors: Turkova V N , Arkhipova A N , Yusupova G V
Published: May 2021

An excursion into the history allows us to analyze changes in management of the housing and communal sector from the beginning of the 20th century to the present and to draw attention to modern management that requires immediate changes in approaches. Speaking at the Government meeting, President Vladimir Putin said that The Housing and Communal Sector Reform Fund should improve living standards rather than be an original tool of sterilizing the money supply. The Housing and Communal Sector Reform Fund was established in 2007. Russian regions also finance capital repairs of apartment buildings and relocation of citizens from old houses that are subject to demolition or unfit for habitation. The mission of the government is to implement measures aimed at developing and reforming the construction industry and the housing and communal sector.
Construction specification fulfilment cost accounting
Authors: Yamshchikova I V , Golovina N V
Published: May 2021

In this article, we considered and analyzed costs of fulfilling specifications regarding connection to technical building systems and shared utilities. Such calculations for the construction cost estimate documentation at the pre-investment stage pose difficulties associated with determining the connection specification costs. To resolve this issue, we analyzed costs of fulfilling specifications regarding connection of representative housing structures to technical building systems in Irkutsk. We used the cost estimate documentation of actual housing projects in Irkutsk as the baseline data for the analysis. As a result, we determined the percentage amount of specification fulfilment costs in the total construction cost, as well as the recommended percentage amount of specification fulfilment costs per type of connection in the total construction cost. We propose using these ratios for summary cost estimates at the pre-investment stage to optimize housing construction costs.
Organization of remuneration in construction industry
Authors: Yamshchikova I V , Lisetskij I A
Published: May 2021

The article explains the need of changing the approach to the calculation of a subsistence level and its influence on remuneration in construction. In connection with the consideration of the issue of the correction of defining a subsistence level judging by the median wage in the country at the meeting of the Government of the Russian Federation, the authors analysed the indicators of costing and actual wages in the construction industry by the example of the Irkutsk region. The analysis revealed an urgent need in increasing the amount of labour remuneration the today amount of which does not correspond to the Federal industrial agreement on construction and industry of construction materials of the Russian Federation. The article shows the result of the analysis for construction wages change at the estimation using the median wages in relation to an “absolute” principle for calculating a subsistence level. The authors show that such an increase is possible only in case of preserving the rules for wage calculation in the new industrial agreement on construction and industry of construction materials in the Russian Federation in 2021.
Justification of the need to subsidize small innovative businesses for renting real estate in the context of a new coronavirus infection «covid-19»
Authors: Zakharov S V , Ivanov M Y , Zakharova E S , Hang Li Yu
Published: May 2021

The article presents a study of the state of the real estate market in the context of the new coronavirus infection “CoVid-19”. The influence of the pandemic on this market is shown on the example of one of the subjects of the Russian Federation - the Irkutsk region. A solution has been proposed for the efficient operation of enterprises in the conditions of a recession in the construction of real estate, which consists in reimbursing the lease of real estate to small and medium-sized enterprises on certain conditions. Preliminary calculations have been carried out, which have shown the effectiveness of the reimbursement of rental space to enterprises. The basis for such calculations was the concept of increasing tax profits obtained from deductions from enterprises to the regional and federal budgets. The conditions that the company must accept as obligations in case of a positive decision regarding the reimbursement of rent payments from the regional budget are given. Eight indicators have been identified that give a definite economic effect to the regional budget. The conclusion is made about the expediency of reimbursing rent payments to small and medium-sized businesses.
Theoretical study on the load carrying capacity of concrete drilled and expanded piles with different stiffness under horizontal load
Authors: Qian Yongmei , Li Mingxiao , Wang Ruozhu , Jin Yujie
Published: May 2021

Concrete drilling and expanding pile is a new type of pile in the field of foundation engineering, which has been improved compared with the traditional straight-hole pile. The expansion technology improves the bearing capacity of the pile and it has great prospect for development as it changes the overall bearing capacity of the pile. Although the performance of expanded piles under vertical loads has been studied, the performance of expanded piles when subjected to horizontal loads is not fully understood. In order to study the performance of concrete expansion piles against horizontal loads, especially the overturning resistance of the overturned piles and bent piles, a numerical simulation study is conducted in this paper
Application of BIM technology in the design of prefabricated architecture
Authors: Liao Feifei , Pan Hongke , Zhang Jianying
Published: May 2021

With the continuous development of modern construction industry, China has moved from the former coarse and open architecture to the field of sustainable development. BIM technology is the primary means of the development of the construction industry. It can play a vital role in prefabricated architecture. As an efficiency tool, BIM technology can provide high synergy efficiency, accurate design experience and low error rate for prefabricated buildings. With the development of construction industry, BIM technology has very important research value in the deepening design of prefabricated architecture. This paper analyzes and understands the specific contents of BIM technology and prefabricated architecture, and explores the application of BIM technology in assembly Because of the significance value of matching architecture, many people realize that BIM technology plays a very important role in the field of national construction industry.
Campus Landscape Planning and Design based on Regional Culture
Authors: Xiong Chenhui
Published: May 2021

In recent years, regional culture has gradually been valued by people, and campus landscape planning and design in various regions of our country have also been combined with regional culture. Designers integrate regional culture into campus landscape planning and design. On the one hand, it can broaden students’ horizons and enrich their visual experience. On the other hand, they can make the school more unique and enhance the uniqueness of the campus landscape space structure. Students create a good learning environment. Campus landscape planning and design based on regional culture can also play a role in the protection and inheritance of traditional regional culture, and have a positive impact on the promotion of regional culture.
Application of WeChat Mini Program in Xindong Gate Project
Authors: Ding Qifeng
Published: May 2021

The WeChat Mini Program is a lightweight application. It is a mobile application that does not need to be installed and can be used at any time. The application effectively reduces the difficulty for mobile phone users to use the application, and well solves the cross-platform and adaptation problems of mobile application development. After the system is designed and developed, it will be used in the water diversion project of the Xindong gate project. This project makes full use of the advantages of small programs to greatly improve the work efficiency of the construction site and ensure the safety of the construction site.
Research on Application of 5G to Smart City
Authors: Xu Yulin , Jia Shilong
Published: May 2021

Smart cities have been developed in China for more than ten years and have become a breakthrough point for my country to achieve new urbanization and urban modernization. This article introduces the development process of smart cities in China. It discussed the advantages of the 5G technology applied to smart cities. In addition, this article analyzes the role of 5G applications from five scenarios: smart transportation, environmental protection, medical care, security, and government affairs. Finally, it discussed the main challenges facing China’s 5G smart cities and gave corresponding recommendations.
Real time cost control algorithm of complex construction project based on BIM
Authors: Zhang Lili , Li Xu , Zhang Zhuoqun
Published: May 2021

The existing project cost control algorithms do not consider the task coupling characteristics in the project cost, and the calculation is easily affected by the coupling, resulting in a large mean square error. Therefore, a BIM based real-time control algorithm for complex construction cost is proposed. Firstly, BIM method is used to optimize the allocation of engineering resources. Secondly, considering the coupling of tasks in project cost, demand side management structure is used to decouple. Then, the equivalent approximate control model is established to calculate the cost factors to realize the cost control of the project. In order to verify the feasibility of the design algorithm, the simulation results show that the control response of the design algorithm is higher, and the root mean square error is lower, which meets the original intention of the design.
An underwater intelligent detecting robot for the inverted siphons in South-to-North Water Transfer Project
Authors: Yin Hao , Huai Xianfeng , Che Chuanjin , Chen Mingxiang , Zhou Zhioyng
Published: May 2021

This paper introduces an underwater intelligent detecting robot for the inverted siphons in South-to-North Water Transfer Project. Compared with the detecting robot designed for the aqueduct in South-to-North Water Transfer Project, the detection requirements of inverted siphons are much more challenging, caused by the high pressure and fully closed environment characteristics of the inverted siphon itself. Therefore, this newly designed robot should be a fully automatic machine that can be remotely controlled with a wired power supply and signal transferring system. Furthermore, the cameras require 360o observation of the siphon, and no water leakage is allowed during the detection. With these design criteria, we have redesigned a brand new under water intelligent detecting robot, which can detect and evaluate surface cracks in real-time through remote manipulation.
Analysis on the Application of Constant Shadow Space in the Building Veranda during the Peak Period of Students’ Attendance in Hot Summer Areas --Taking the Southbound Veranda of A University Teaching Building in Guangzhou as an Example
Authors: Guohui Luo , Yingqi Liu , Zhaoxian Gong
Published: May 2021

The shadow space in the outdoor public space is often sought by people when they go out. This paper explains the related concepts of ‘constant shadow’ space in hot summer areas. By taking a university in Guangzhou as an example, the author analyzes analyzed the shaping conditions of ‘constant shadow’ space in the southbound veranda during the peak attendance period when it is necessary to seek shading. We simulate and verify the relationship between the sun height angle and the construction of ‘constant shadow’ space through ECOTECT. By doing that, it is expected to provide ideas for the design and optimization of constant shadow space in hot summer areas.