An introduced article is devoted to the problems of ecosystem approach implementation as an innovative component of building project’s management on the preconstruction stage of the building life cycle. In the scope of the research it was proceeded from an assumption that any building project is a complex system which persistent interacts with its environment. The main features of the preconstruction stage were laid down the foundation of ecosystem approach implementation. The developed algorithm enables to cover a great number of problems, following from compound urban ecosystem interactions. The introduction of ecosystem approach was divided into several stages, which could permit to hold of the balance of compound urban ecosystems. In conclusion it might be underlined that ecosystem approach implementation is to be carried out taking into account complex interactions between ecosystem’s components.

Keywords: Ecosystem approach, building project, compound urban ecosystem, building life cycle, preconstruction stage of the building life cycle, ecological risk, calculation of the nature conservation measurements effectiveness, ecosystem

This scientific report is devoted to the solution of an optimization model of the complex energy efficient measurements’ choice problem, making use in the housing construction, on the bases of developed algorithm. The optimization algorithm was devised taking into account of the energy efficient technologies detailed classification including its cost and energy savings. In the article is offered a simplified formula of economic effect calculation for different energy efficient technologies. It introduces an application of optimization model of the complex energy efficient measurements’ choice by example of heat-insulating materials and the results of economic cost-effectiveness analysis of its using.

Keywords: energy saving, energy efficiency, energy efficient technologies’ classification, optimization of energy efficient measurements’ choice, ecological, heat consumption, economic cost-effectiveness

One of the priorities of socio-economic development of the municipality is the effective work aimed at improving the efficiency of territorial resources’ using, quality development, reconstruction and modernization of the network of educational facilities on the basis of proportional and balanced development of all urban areas, ensuring that the needs of the population in the objects of education and equal access within city. Scientific novelty of the research is the development of information and analytical support for decision support system for deployment of educational facilities on the basis of a geo-information database and simulation model of long-term scheduling of educational institutions in the reconstruction of urban areas. It allows for the collection, analysis, storage and subsequent presentation of spatial information based on GIS technologies, CAD and database systems. 

Keywords: urban planning and information systems, educational facilities planning, the reconstruction of urban areas

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