The main maintenance of a diversification Based on the results of the studies, analysis of standards, taking into account the modern level of construction technology proposed and justified evaluation criteria installation of constructions of spatial modules of various types, and modifications produced by industrial methods, including "sandwich" or combined structures that dictated VA-reantaso construction projects. The formation method of installation is to find sustainable solutions through continuous analysis of components of organizational and technological structures. The present study represents the experience of a systematic presentation of the technological foundations of the analysis of efficiency of engineering solutions in the construction of buildings of the modules and quality control of construction works. The author believes that such a science-based framework that is able to provide a robust framework and methodology for designing rational processes of construction of buildings of the modules, can and should be a detailed analysis of the interrelated factors of construction, which, together, determine the level of efficiency of technologies of construction of buildings of the modules. During the development of mechanized technology, the modular construction of the proposed model the sequence of design stages.of production as activity of subjects of managing is considered. being shown in purchase of the operating enterprises, the organizations of the new enterprises, redistribution of investments in interests of the organization and development of new production on available floor spaces. The most important organizational economic targets of a diversification of management are presented by innovative activity of the industrial enterprise.

Keywords: pre-fabricated structures, modules, high-speed construction, prefabricated blocks, modular buildings.

The article presents the problems of development and examination of design and estimate documentation on sharaine career of sand in areas with permafrost for development of oil and gas fields. Typical errors in design and estimate documentation, such as understatement of loss of sand, the poor quality of engineering-geological surveys and laboratory tests of core samples from drilled wells for humidity. Describes the effects of errors on the overpayment of tax on extraction of common mineral resources. Describes the technology and organization of production of dry sand in quarries in areas with permafrost, the drying of sand using solar radiation. As a result the conclusion is made about necessity of development of normative-technical documentation for the development of dry sand quarries in areas with permafrost, the methods of calculation and accrual of the tax on extraction of common mineral resources; opportunities for training in institutions of higher education of bachelors in the quarrying of sand and engineering training facilities.

Keywords: wachna the permafrost, the perennial permafrost zone, the expertise of design and estimate documentation, development of normative-technical documentation, bachelor of quarrying of sand, construction of oil and gas field

The article presents the analysis results for aerated concrete production in the Tyumen region, are considered the distinctive advantages of aerated concrete, as well as significant drawbacks. The basic effects of water absorption of aerated concrete. Describes the process of saturation with moisture of aerated concrete in the construction of buildings, as well as the formation of cracks in the walls in the operation of buildings and constructions, which used the aerated concrete as wall cladding designs. As a result it is concluded that to avoid the effects of moisture (hygroscopicity) on the aerated concrete is possible, by performing additional activities, reducing the time of construction, the proper organization of works at the construction site and compliance with sequence of works.

Keywords: concrete, water absorption, cladding wall design, production technology works, the organization of work, the sequence of execution of works

The problem of optimal allocation of resources - one of the basic optimization problems to be solved in the design of complex systems, determining their structure and methods of operation, so this work is considered one of difference methods for solving inverse problems of non-uniform distribution of resources. The inverse problem of non-uniform distribution of resources formulated as follows. It is necessary to choose the amount of funds the option to specify distribution of units served by the product and to offer such means of their actions to a given level of performance means performing the task was achieved with the minimum of expense. The most common methods for solving inverse problems, various modifications of the method of random search, dynamic programming method. However, the use of these methods in some cases, particularly for large-scale problems, is not effective. Optimal elements, which turned into a row or column assigned to an optimal element from further consideration at this stage of the distribution, the process eliminated to provide an optimal plan of resource allocation in construction.

Keywords: аlgoritm, plan, resursy, edinitsy, metod naimen'shikh otkloneniy, podnadzornye resursy, raspredeleniya, printsip naimen'shego otkloneniya, matritsa, optimal'nyy element, veroyatnost', indeksy.

In this paper we propose a mechanism of group ranking of contractors in the implementation of the construction project with the individual preferences, both in quantitative and qualitative indicators of their past performance, which allows you to create a rational organizational structure. In the course of the construction project developers have the difficult task of determining the priority of the contractors with which to work at different stages of schedule. Such a decision is always accompanied by the risk of selecting an unscrupulous contractor, defined as the probability of a certain level of losses. To reduce the risk of a similar class in the management decision-making process is used to describe the area of ​​feasible solutions using the technologies of system analysis. The results allow to make an informed group ranking of contractors in the performance of the construction project, not only in quantity but also in quality of their work, which significantly improves the quality of decision-making leadership development companies.

Keywords: stroitel'nyy proekt, kriteriy effektivnosti, nechetkaya logika, al'ternativa, ranzhirovanie, prioritetnost', podryadchik, risk, oblast' dopustimykh resheniy, kriteriy optimal'nosti, mnogokriterial'naya otsenka, algoritm

The article examines the impact of particulate reinforcement modified basalt microfiber (MBM) on the strength properties of cement mortars. Unlike conventional particulate reinforcement fibers reinforcement solutions modified microfibers based on the assumption that the introduction of such mortar mixture nanomodified dispersion-reinforcing fillers leads to an increase in the composition of the cement stone elongated structures extending for hundreds of micrometers, which leads to a corresponding hardening solutions based on these nanoadditives. Thus, there is a dynamic dispersed reinforcement cement stone. As the nano-additive authors used a modified basalt microfibre (MBM). The effect of MBM on the strength properties and mobility of mortars of various compositions with equal water-cement ratio: control (without additives and MBM) with MBM, with the addition of superplasticizer and with the addition of superplasticizer and MBM. Also, studies were conducted on a cement-sand mortar of normal consistency with the addition of MBM and superplasticizer. As a result of entering into the mass of the modified artificial stone microfiber obtained with improved strength properties (flexural strength and compressive strength), indicating the feasibility of introducing such microfibers in mortar mixes. However, significantly reduced mobility mixtures which requires the introduction of the plasticizer.

Keywords: disperse reinforcement, modified microfiber, reinforcement cement stone, strength properties, nano-additive

A multinational documentary standard that regulating indices and classification procedure of road tunnels has been developed. For the purpose of the most effective construction of classified subjects in transport infrastructure there are number of problems which based on creating a link between road tunnels technical characteristics by cut diameter, mining-geological condition and mining machines structure. This article covers solutions which are necessary for science based approach to better engineering solution for heading machines in road tunneling. One of these solutions is the development and a practical implementation of modular configuration methodology. A main idea of the solution is based on using complete assembly units which are being serially produced by a production plant. A modular configuration of loading machines and overloaders are based on hydroficated units of tunneling machines reviewed in this article. During listed solutions development the usage experience of the best reliability equipment in tunneling industry has been taken into account. Creation of next technical level machines with unified modular assembly units will allow to raise their performance rating, compatibility also it suppose to short assembly units list, prime cost decrease and also lower the number of warranty service spare parts.

Keywords: multinational standard, tunnel classification, tunneling machine units, loading machine, heading machine, loader, better engineering solution, assembly unit, modular configuration, hydraulic drive, reliability, wedge elements

Deals with the actual problems of linguistic communication in the organization and management of construction production, speech activities of employee organizations of the construction industry. Highlighted the problematic aspects, conducts analysis, provides possible solutions.

Keywords: linguistic communication, organization and management in construction, applied linguistics

In this paper, we develop search method of facts introduction of design objects in the environment of the city historically developed and the analysis of these facts. The developed method of analysis to help find meaningful connections and characteristics of the historical environment of the urban fabric and the newly formed urban context. The selection of existing methods and techniques for design and implementation of objects their classification have been made on the example of the southern Russian cities (Rostov-on-Don, Taganrog, Azov). The results of these studies may provide a basis for the development of effective methods for correcting historically valuable medium by means of design.

Keywords: design, historical environment, factual analysis ,,modernization, modern trend, system studies

The five industrial innovative building systems for the construction of low-rise buildings of the binary composite materials with a polymer or mineral matrix and particulate filler are proposed. Recommendations to reduce the time construction of buildings, taking into account the characteristics of composite products and modern technology installation sites using both traditional approaches, and due process of building robotics are given.

Keywords: composite, matrix, filler, low-rise building, construction system, a universal set, "dry" construction, industrial robot, manipulator prefabrication building

The dynamic aspectIt is considered the actual problems of functioning of the organization in building evolutionarily dynamic aspect. Highlighted the problematic issues, analyzes them, are possible solutions.

Keywords: organization and management of construction, synergy, construction economics

Discusses the problems of organizational engineering. The review is carried out in the historical dynamics of the industry development. The expediency of application of innovative engineering in the industry.

Keywords: systems of environmental economy, organization and management, environmental protection system.

In today's construction business is very often the case related to the delay of construction. The transition to a market economy obliges to revise the old methods of organizational and technological design. Analysis of domestic, foreign literature has shown that we have a lot of experience in organizing and planning the work, but the timing of the development of project documentation is currently not regulated anywhere. But the construction period also depend on the speed of preparation of project documentation. This article deals with a new approach for planning the construction work based on existing methods of organizational and technological design. We analyzed the situation in the market of construction of residential real estate. The article describes the methods of work with network models with closed loops. Taking into account established principles, provisions and requirements of the paper proposes a graphical conceptual model for finding cycles in a closed loop. The formulas of finding cycles using matrix multiplication

Keywords: delays in construction schedulebranding territory, complex building site, network diagrams, planning, closed loop, cycles

Deals with the actual problems of licensing and self-regulation in construction. The analysis of the regulatory framework in various aspects, including international law, put forward proposals for the improvement of quality control in construction.

Keywords: organization and management in the construction, production management, construction industry

Analyzed the structure and content of the comprehensive modernization of the housing stock. The mathematical model of optimization of complex processes of modernization of the housing stock. Given the approach to the distribution of funds between departments so that, in General, minimized the magnitude of the complex physical deterioration of buildings.

Keywords: comprehensive modernization, dynamic programming, repair, housing, optimization

This article describes a way of reducing dust emissions of pollutions exhausted in the atmosphere in the manufacture of cement applying high effective wet dust cleaners with a combined scheme of separation of dust from the gas flow within systems cutting dusting aspiration. It was observed a short description of main technological processes, devices and related major sources of emissions and discharges of pollutants into the atmosphere in the cement manufacture in this article. It was described an industrial survey of a representative sample of aspiration systems and of cement’s enterprises using dust precipitators within those system. There concern the main results of the dispersed analysis of variance dimension’s particle of cement dust stemming and exhausting from the kilns in this article. There is describe a new wet dust cleaner cutting emissions of dust pollution aspiration schemes from kiln cement oven into atmosphere. It was fulfill experimental research to get evaluation of the leakage’s degree of dust particles mean as outlet exhaust’s coefficient for the elaborated wet dust cleaner. It was obtain treatment dependence of the outlet exhaust’s coefficient in the regression’s dependence as function of several parameters within research work field for this wet dust precipitator parameters. The tests showed that developed wet scrubbing dust collector reduced significantly cement dust emissions exhausting in the atmosphere and high degree of reliability one’s.

Keywords: Dust, cement, sand, cleaning apparatus, wet cleaning, building material, leakage, dispersed analysis, emission, scheme, an atmosphere, dust decreasing

Are considered urgent problems of complex mechanization of transport processes in construction. Highlighted the problematic aspects of their analysis is carried out, are possible solutions. Of particular interest is the definition of a method for forming sets of machines based on multi-multi-criteria optimization Are considered urgent problems of complex mechanization of transport processes in construction. Highlighted the problematic aspects of their analysis is carried out, are possible solutions. Of particular interest is the definition of a method for forming sets of machines based on multi-multi-criteria optimization. Are considered urgent problems of complex mechanization of transport processes in construction. Highlighted the problematic aspects of their analysis is carried out, are possible solutions. Of particular interest is the definition of a method for forming sets of machines based on multi-multi-criteria optimization.the organizations of the new enterprises, redistribution of investments in interests of the organization and development of new production on available floor spaces. The most important organizational economic targets of a diversification of management are presented by innovative activity of the industrial enterprise.

Keywords: sets of machines, external and vnutripostroechny transport, construction materials, organization of delivery

Now the technical condition of residential buildings 60s buildings has reached a high degree of wear when you want to repair their mass implementation of energy rehabilitation of housing and upgrading. This scientific article describes the organizational and technological features of the energy rehabilitation of housing built in the 60s of XX century. The article describes the main types of series of houses built in the period of their technical features of buildings energy efficiency class of buildings. A model of information resource and technological ensuring energy rehabilitation of housing, on the basis of which the selection of energy-efficient solutions of residential buildings at the pre-stage reconstruction or repair. The major elements of this system are the blocks of economic and technical evaluation of design decisions on the basis of which is determined by the most effective ones.

Keywords: organizational and technological support, the organization of repairs, energy conservation, energy efficiency

Educational institutions of Russia, including the universities, the task of improving the efficiency of educational work. In this regard, an interesting experience, Rostov state construction University (RSSU) as the University in General and the Department of construction management (OS), in particular. RSSU from 2014 introduced the obligation of all teachers to report specific educational work along with the statement of methodical and scientific works. Depending on the type of educational event is assigned a certain number of hours. The Department OS is a comprehensive educational work, which includes not only leisure activities, but also to involve students in scientific and methodical work. A systematic approach to the education of students involves performing teachers lectures on the history of the country in General, the history of construction and architecture; the participation of students in the preparation of guidelines, research, culminating in the writing of scientific articles and / or registration of a patent for an invention (utility model) or computer programs. Analysis of the annual experience of educational work under the new scheme, led to the conclusion that the best curators, as a rule, are teachers whose scope of training load significantly above average – 1,3-1,5 bets, or pensioners. The analysis of the educational work of the Department OS also launched another criterion for evaluating the work of the curator, if he works at the Department. This is the number of students who are registered to perform the final work to the Department, a representative of which is the curator. A systematic approach to educational work allows even at the beginning of training to select students wishing to do research, to identify young talents and to improve academic achievement in the educational process.

Keywords: educational work, supervisor, system approach, study group, scientific and methodical work

This work deals with the complex technical measures directed to providing geomechanical safety of the ground surface areas in the places of location of opening inclined underground workings of abandoned coal mines. Technology and succession of fulfillment of works on repeated liquidation of inclined underground workings is considered on the example of the mine ""Zapadnaya-Kapital'naya"" of the Limited Joint Stock Company "" Rostovugol'"".

Keywords: abandoned coal mines, old inclined underground workings out, damage of the earth surface, geomechanical safety, plugging up underground workings out

In this article shows the known constructions of gravitational continuous devices for mixing of bulk materials and the conditional classification of these devices. There is the problem of obtaining mixtures in cases when the volume-weighted amount of one component of the mixture is significantly greater than the second (with the ratio of their mass fractions of 1:10, and more). Typically, in the production for mixtures with a ratio 1:10 are used mixers centrifugal type, which operate in a periodic mode. The problem could be successfully solved using gravitational devices that operate in a continuous mode. The classification represented according to the design of mixers. The levels conventional classification for these mixers: (a) used or no additional mixing elements ; (b) the nature of their physical - mechanical properties.

Keywords: mixer, mixing, construction, mixture, component, bulk material, execution unit for mixing, tray, bunker, gravitation.

The structure and maintenance of housing analyzed. Put more abstract and an extensive understanding of the concept of modernization as the complex development of residential real estate. Given multiobjective mathematical model of optimization of complex process of modernization with the required adequacy.

Keywords: comprehensive modernization, reproduction, reconstruction, sanation, housing fund, optimization

In this paper the technology of repair of ground water retaining structures soil mixture improved quality with and without soil mixture install.Use soil mixture , improved sharps and ensure the return of ashes (repaired ) slopes and ridge structures of high strength (up to 13-15 MPa) and water resistance , thus increasing the effectiveness and quality of the repair work and increased resistance to the elements of the structures induced defect . The presence of the bran soil mixture not only enhances the strength of 30-40% , but also gives a significant increase in water and frost (20-30 %), which prevent or substantially reduce the infiltration of water through the filtration body water retaining structures , since high strength and frost soil-concrete being laid on a slope ( in the recovery slope failure ) and groove (at soil dumping and capacity to or in excess of the design marks ) will reliably protect the body of the dams ( dams ) of the drawdown , erosion , buckling , suffusion , and other deformities.

Keywords: technology, dribble feed , soil mixture, sift, cement, fly ash, dam, construction and repair operations, soil mixture installation, factors plan of the experiment, the regression equation

The structure and maintenance of housing analyzed. Put more abstract and an extensive understanding of the concept of modernization as the complex development of residential real estate. Classification of modernization of housing types: endogenous, endogenously-exogenous, and exogenous to create a multi-objective optimization model of the process with the required level of adequacy. Theoretical substantiation of complex approach.

Keywords: modernization, endogenous modernization, endogenously is the exogenous modernization, exogenous modernization, reproduction, reconstruction, housing, housing management

The article describes the experience of the unique complex of works to improve the operational reliability of the emergency office buildings located in a cramped building, whose main task was to eliminate excessive rolls with hydraulic jacks and ensure the continued trouble-free operation. Highlighted the key features of the design and technology solutions for the simultaneous lifting and leveling of several buildings with different design decisions.

Keywords: adjustable foundation, electro-hydraulic flat jacks, cramped building, lifting and leveling, operational reliability.