Prospects of a universalisation of civil-engineering designs of modern housing estates are studied. Possibility of erection of the multipurpose universal housing estates having a full infrastructure is considered. Questions of ergonomics, an aesthetics, economy and housing and communal services of ready object are studied
Keywords: organization of construction; high-rise housing; reinforced concrete and steel structures
We study the problem of creating a modern efficient Central heating systems and hot water. The analysis of the existing systems is carried out, the choice of the optimal system in the design of the object is proposed
Keywords: water supply and sanitation, Central heating, infrastructure design
The problem of erection of a combined frame in high-rise housing construction is studied. The issues of installation of structures, space-planning scheme of high-rise buildings. Organizational and economic ways of perfection of technology of high-rise housing construction are offered.
Keywords: organization of construction; high-rise housing; reinforced concrete and steel structures
Actual problems of evolution of reconstruction of city building of Petrozavodsk are considered. Evolution of city building from the organizational and constructive points of view is studied. It is noticed that the basic stage of reconstruction comes to the end to the XX-th century middle, in many respects as a result of necessity to compensate the destructions put by war whereas purposeful modernisation of a historical part of a city comes to an end in 70th of a XIX-th century.
Keywords: The building organisation; city reconstruction; management of the project
Article considers the fundamentals of the organization of construction works in cramped conditions of the current town-planning situation, the impact of construction works on the environment, and a brief description of the negative impact factors is provided. The expediency of a systematic approach to improving the quality of construction is shown, including taking into account the assessment of the state of the environment and the need to reduce the negative impact of construction and installation works on nearby built-up areas. The necessity of taking into account measures to reduce the levels of negative impact on the environment during the project development of the production of works is substantiated, and a number of recommendations are given on the organization of construction works.
Keywords: construction, cramped urban conditions, organizational and technological design, technological processes, environment, organization of construction, construction technologies, construction and installation works, means of mechanization, environmental safe
The article presents the results and outlines the prospects of scientific research of technological processes in cramped urban conditions. The expediency of a systematic approach to improving the quality of construction is shown, including taking into account the assessment of the state of the environment and the need to reduce the negative impact of construction works on nearby built-up areas. The necessity of taking into account the above factors in the development of the project for the production of works is substantiated.
Keywords: construction, cramped urban conditions, organizational and technological design, technological processes, environment, organization of construction, construction technologies, construction and installation works, means of mechanization, environmental safe
The article describes the main provisions of methodology developed by the authors for evaluation the effectiveness of resource-saving solutions in the housing construction. This methodology is based on the assessment of sustainability, which is obtained by residential buildings through the implementation in practice the resource-saving technologies. In its framework, the authors propose a system of indicators characterizing the social, economic and environmental aspects of building’s sustainability and the corresponding scale ranges for their scoring. Taking into account the theory of pair comparison, the authors developed an algorithm for determining the contribution of each indicator in the overall integral sustainability of the building.
Keywords: energy- and resource-saving technologies, sustainable development, method of expert evaluation, method of paired comparison, effectiveness of resource-saving technologies, residential buildings, integral indicator of building's sustainability
Discusses the problems of effective management of the firm. we study the question of decentralization and delegation of authority to field offices. Seem positive and negative sides of this approach in the light of modern researches of employees of the don state technical University. The conclusion is based on the efficient organization of work units from the creative activity of managers Executive managers
Keywords: organization of construction; personnel management; methods of management of the company
The article presents the result of research on the current state of water resources in Rostov region. We studied the parameters that constitute the main indicators of the hydrosphere of the region. A set of urgent measures on preservation of water balance of the region.
Keywords: organization of construction; subcontractors; methods of management of the company
Deals with topical problems of complex housing construction, raising questions about the quality of construction projects. The authors conclude about the causes and regularities of the current crisis in the construction industry and its links with housing
Keywords: economy sector, organization and management in construction, urban planning
Discusses actual problems of organization and management of capital construction in the Rostov region. Proposes a number of measures aimed at improving the existing system of capital construction in the development of the region and industry. Recommendations for improvement of organizational forms of management of construction enterprise in modern economic conditions. Indicated the need for a uniform management of the entire set of activities in capital construction.
Keywords: organization of construction, capital construction, methods of control of the company, project management
The technology of the new generation is an injection method of polymer waterproofing. As for polymeric compositions for injection are used polyurethane compositions; materials based on epoxy tar; micro cement; acrylate gels. Acrylate gels can provide the necessary reliable, highly elastic barrier from water pressure. Reducing the cost of injection waterproofing is possible through the use of acrylate waste paintwork materials (PWM). The results of studies on the use of acrylate wastes (PWM) as a water-repellent additive to concrete, allow us to recommend identical wastes as materials for volumetric water-repellent treatment of building structures in order to reduce the cost of water resistance by injection.
Keywords: injectable waterproofing for buildings and constructions, waterproofing materials, paintwork materials, polymer wastes
In an area where a large number of skyscrapers, it is important to create a comfortable urban environment. This increases the attractiveness of urban space for citizens and tourists. To revitalize the urban environment organize festivals, outdoor exhibitions, establish permanent or temporary art objects.
Keywords: design of the architectural environment, urban space, art object in the urban environment, multi-storey buildings, improving the microclimate in the urban environment
The article deals with the specifics of the work to strengthen the foundation. Examples of the use of synthetic materials in the construction industry are given. The sediment of the embankment at construction sites with a different index of the modulus of deformation of the synthetic material was analyzed. On the basis of the above method of production, the possibility of forecasting an algorithm for the production of a construction site under the condition of various types of soils is manifested in the purchase of operating enterprises, organizations of new enterprises, redistribution of investments in the interests of organizing and developing new products in existing production areas.
Keywords: constructive solution, strengthening of soils, base, synthetic material, polymeric material, geotextile, mound sediment, deformation module, erection, ground
An approach is proposed to determine the preference of a construction object in planning the order of construction of objects of a production program of a construction organization. Priority is given to objects that have priorities over others, in this case, we can talk about the application of the priority rule, by means of which the order of construction is ordered. Each building object has a number of features, from which one can be judged its preference over other objects. Many preference signs seem like a matrix in which the column is a class, the string is a subclass of attributes. The feature class reflects the aggregate properties of the object, the subclass is the distinguishing characteristics of the characteristic within the class. A set of attributes on one of each class constitute a priority group. Priority groups are ranked to order their list. The proposed methodology was tested with the involvement of expert students who complete their studies at the University. Priority of construction of cottages of three kinds was determined. The results of the research formed the basis for recommendations to construction organizations that conduct individual housing construction.
Keywords: construction object preference, priority rules, preference signs, rank scale of preferences matrix, priority evaluation of construction objects, recommendations to builders
investigated the structure and content of the housing Fund of the Karachay-Cherkess Republic. Conducted technical and thermal imaging survey of the housing stock. The classification of the housing stock of the Karachay-Cherkess Republic with regard to its energy parameters. Proposed the concept of sustainable functioning of the housing Fund of the Republic on the basis of strategy for its reconstruction and energy efficiency
Keywords: housing Fund of the city of Cherkessk, capital repair, energy efficiency measures and technologies, energy efficiency class, thermal imaging inspection, physical deterioration of buildings, energy efficiency, energy saving, resource saving
The paper discusses various aspects of economic safety in the construction company. In work it is noted that the attention of scientists to the issues of financial security. In accordance with a systematic approach to financial security is a security subsystem of the enterprise. Noted that with the help of indicators of financial security can be judged not only on the state of the financial system of the company, but also on the state of the other components of economic security of the enterprise as a whole. The scheme of determining the financial stability of the company
Keywords: management of construction; financial stability, economic security
Discusses actual problems of safety of construction companies. The Central place in system of ensuring economic security of the state takes the safety of the construction sector in a modern market economy. Problem identified wasteful spending, which today has a fundamental impact on the economic security of the construction industry. Characteristic problems of ensuring economic security of construction enterprises.
Keywords: management of construction; financial stability, economic security
Discusses the current problems of the organization of the personnel policy of the organization. Focused on personnel management, motivation of employees, efficiency of interaction at all levels. Suggests approaches to the evaluation of personnel capacity and efficiency of the company personnel policy
Keywords: organization of construction; personnel management, personnel management
Discusses actual problems of determination of the resistance and protection of concrete structures – slabs, produced by standart adopted in the Russian Federation and the United States. Studied national and international experience of evaluation and quality control, measures to preserve the integrity and stability of structures to various types of exposure. The focus is on those conclusions that must be made from the analysis of the causes of destruction in order to avoid future repetition of mistakes and miscalculations that are allowed currently in the design and construction of engineering structures and which often lead to the occurrence of accidents.
Keywords: methods of quality control, concrete structures, failures of engineering structures
Discusses actual problems of organization and management of construction works in swampy areas of Western Siberia are Analyzed concrete examples of work. Suggests effective methods of work organization, considering the technological solutions of the industry and economic opportunities provides an assessment of the likely timing and value calculations of carrying out work in the region
Keywords: organization of road construction; the methods of construction management; construction of roads
One of the high-priority directions in the development of the Russian and global economies is energy saving and reduction of exhaustible energy resources consumption. It is possible to make the existing urban development pool correspondent with the required energy efficiency class by way of reconstruction. Despite the fact that the said law entered into force in 2010, there is still a lack of methods of systematic development of energy-saving policies for educational institutions edifices within the framework of reconstruction. Methods applied separately for reconstruction and introduction of energy saving measures do not allow a simulation of acceptance of effective solutions for level enhancement of technical operation of the edifices. Methods of efficiency enhancement for the technological processes of edifices reconstruction are represented in this article for the first time; evaluation criteria for efficiency of technological processes in reconstruction of higher educational edifices have been developed; a method of criterion analysis has been applied taking the binding conditions of technologies introduction into consideration.The practical significance of the method developed has been proved by way of introduction thereof into the framework of reconstruction of the edifices of the higher educational institution.
Keywords: Energy efficiency, energy efficiency, technological process, organizational and technological modeling, resource-technology model, educational institution, budget institutions, energy-saving measures, building reconstruction, criterial analysis
Discusses the current problems of control of efficiency of construction enterprise of building industry. Focuses on the opportunities for effective assessment of the work by circumstantial evidence. Suggests methods of control through automated systems
Keywords: organization of construction; quality control; methods of control of the company
Considers the problems of analysis of construction enterprises. Given the understanding of the function, principles, and directions, as well as on effective method of analysis. Economic analysis is an important process in enterprise management, also is one of the most essential stage in economic research.
Keywords: organization of construction; innovation; methods of company management; project management
Covers the relevant issues of reduction of construction period by using prefabricated structures. The proposed method is confirmed by calculations proving its reliability and feasibility. When developing the method was considered economic component of the design and construction of industrial complexes
Keywords: organization of construction; modular construction, industrial construction