This article is devoted to becoming of sustainable development urban areas, urban development and regulation of development in Russia, city-planning norms and rules. Based on the results it offers methods for solving topical problem and multifaceted approach with transformational change urban areas.

Keywords: sustainable development urban areas, urban development, urban planning, reconstruction urban areas, energy efficiency technology

The article is devoted to the development of a methodology for preliminary assessment of the geotechnical situation of the site for the reconstruction of construction of unique buildings and structures and its explanation. Was the method of determining the geotechnical category, the complexity of a new building and highlighted the main aspects of the stages of the methodology.

Keywords: geotechnical situation, unique buildings, investment risks, risk category, category of responsibility of an object category of technical condition of foundations

Abstract: This paper presents an overview of the current situation in the field of alternative energy development countries in the world and Russia. An number of factors influencing the development of renewable energy in the world and Russia. It presents the total investment in alternative energy in the world. The prospects of growth in the Russian and global alternative energy market. The urgency of the problem lies in the energy security and the protection of the interest of the environment

Keywords: power consumption, energy saving potential, alternative energy sources, energy strategy, energy balance, investment, government support, power supply

In this article the territory of the city of Rostov-on-Don is considered and engineering-geological conditions for the purpose of construction of buildings and constructions on a monolithic base plate of small laying are analysed. The schedule of dependence of the limit module of deformation on pressure under a base sole is constructed. The analysis of engineering-geological conditions in the city of Rostov-on-Don is made, and also the map and the chart of distribution of the average module of deformation in his territory are made.

Keywords: the average module of deformation, extreme draft of a subfoundation, pressure under a base sole, a monolithic base plate

To preserve the historical integrity of the city it is necessary to use individual approach to reconstruction in strict accordance with the rules of land use and development. Analysis of the housing stock the Central part of the city of Rostov-on-don was produced using data from the monitoring of its technical condition and showed that the Central part of Rostov-on-don residential buildings of old buildings, low rise and an unsatisfactory technical condition, proves the need for a comprehensive reconstruction. Over the past five years in the Central part of the city the construction of high-rise buildings in area of historic buildings, leading to disruption of its historic appearance.

Keywords: reconstruction of the urban environment, the construction of high-rise buildings, the violation of the historic appearance, information-analytical system utilities, GIS database, land use and development

The article discusses the liveability as a key condition for sustainable development of territories, presents the criteria to assess the level of sustainable development of the area municipalities. The criteria of evaluation of the quality of the environment, as well as the interaction of the three components of sustainable development of the territory.

Keywords: sustainable development of the area, comfortable environment, the stability of the system, the quality of the environment, spatial planning

For formation of favorable tourist image of the Rostov region it is necessary to pay special attention to an ecological situation in the region. The technique of organizational and technological actions for elimination of negative influence of factors of environment and to increase of recreational appeal of the territory is developed. Its application will allow to increase investment appeal of the territory in general, and also to improve quality of life of the population and to increase a tourist stream. Results are presented in the form of the tables and electronic cards constructed in the environment of ArcGIS ESRI. Use of GIS of technologies allows to supply the investor with necessary information on investment appeal of certain territories for an arrangement of tourist and recreational zones. Results of the carried-out work will allow to estimate any territory, to carry out the analysis of the received results and to receive a real picture in research of this or that territory.

Keywords: Ecological tourism, recreational suitability of the territory, territory assessment, ecological factor, modeling of stages of territorial planning, recreational zones, complex of actions

History rural fire insurance on the Don, analysis of insurance institutions Don Army (1870-1876), 
regional rural council (1876-1882), the Regional Management Committee for Zemstvo Affairs (1882-1919). 
The specificity of the insurance for the сossack population: collecting insurance payments stanichno and county boards, 
the choice of the сossacks rated insurance, etc. 
There was a preponderance of mutual insurance, analyzed the accumulation of insurance capital  

Keywords: insurance, organization of insurance, business, Zemstvo insurance, mutual insurance, insured event, insurance valuation, insurance discounts

The main maintenance of a determination of strength and thermal properties of lightweight concrete on the basis of local raw materials by the Republic of Tajikistan constant linear heat source. The dependence of the thermal conductivity of wet concrete on its temperature as a linear function , differentiated by zones of positive and negative temperatures, which is the basis for calculating the probability of heat engineering structures using the test light concrete .

Keywords: Lightweight concrete, thermal conductivity, specific heat, humidity, temperature, probability figures, exterior walls, thermal calculation

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

This article addresses the energy efficiency of heating systems. It describes the main requirements for modern heating networks. Reviews the main technological and engineering problem-solving tools of energy efficiency. Particular attention is paid to the comprehensive modernization of the old heating system. Offers cost-effective ways of redistribution of funds in the planning of operational costs and maintenance.

Keywords: energy efficiency, heating systems, thermal circuit, heating, water treatment, reconstruction

Management can be performed on the principles of motivation, planning, regulation of the course of production, coordination, organization and control on execution of decisions. Operate and develop the production units, depending on the goals

Keywords: structure, management, goal, head, processes, organisation.

This article is devoted to the consideration of economic, social and urban effect in the co-production work on the laying of utilities. The main results of evaluation of the economic efficiency of the options considered gasket types of utilities.

Keywords: efficiency, design, evaluation, variance, network engineering, installation

The article is devoted to the formation of scientific and methodological base management of natural and man-made risks that arise in urban areas in the realization of investment and construction projects for the development of the urban environment. The article indicated the essence of the mutual influence of economic , social and environmental processes that occur in the realization of investment and construction projects for the development of an urban environment , the purpose and objectives of risk management of urban areas are determined , the necessity of applying the relevant scientific and methodological apparatus that takes into account the main socio - and environmental factors including economic and mathematical methods and models of assessment and prediction of the level of risk is based . As a result of proposed scheme is described in detail and the strategic management of natural and technological risks of investment and construction projects of development of urban territories , which includes five elements : 1) determining the level of acceptable risk and the list of measures of regulation security development based on the socio -economic factors , and 2 ) the organization of a permanent monitoring natural and built environment conditions and the level risk of livelihoods of the population , and 3) formation of a rational allocation of resources for preventive measures and reduce the risk and the negative impactof , and 4) implementation of a complex program of measures to reduce risk , and 5) carrying out of repair work and / or reconstruction . The proposed scheme improves the efficiency and rationality of strategic urban planning of urban environment .

Keywords: natural and man-made risks, investment and construction projects, sustainable development, urban territories, strategic management

The article is devoted to the formation of scientific and methodological basis of socio -ecological and socio-economic risks that arise in urban areas in the process of realization investment and construction projects for the development of the urban environment. The authors identified the contradictions economic substantiation of development projects of territorial development and socio- environmental factors, the adverse effects of their realization, on the basis of which concluded the need for modernization of the basic principles of risk management for sustainable development of urban territories . The article proposes a set of principles that are required for the formation of an effective system of risk management of investment and construction projects of development of urban territories, which includes five interrelated principles : the principle of the matter of feasibility activity, the principle of optimization of protection, the principle of an integrated estimation of the danger, the principle of ecosystem sustainability, the principle of "the polluter pays". The proposed principles will gain the efficiency of the analysis and selection of projects for realization only able to provide the highest level of security and stability of the socio- economic sector of the city.  

Keywords: principle, the system of governance, risk, investment and construction projects, urban territories, sustainable development, social and environmental security