The article is dedicated to the description of the simulated model of the heat producing base making it possible to estimate the resource of energy efficiency of the prototype system and its requirement of fuel, elecrtic energy and water. There are some different ways of decomposing of application cases of energy efficiency measures depicted in the article.

Keywords: economic impact, direct and indirect cost, risk assessment, replacement value, NPV

Container gardening is the most promising method in an urban environment where traditional forms of planting in the ground is not possible. For these areas are encouraged to use mobile gardens of tropical and subtropical plants. Offered a basic assortment of plants for the city of Rostov-on-Don. It includes 58 species. For areas with high insolation recommended Yucca aloifolia L., Nerium oleander L., Butia capitata Becc., Phoenix canariensis Chabaud, Opuntia robusta H.Wendl., Euonymus japonica Thunb., Cycas revoluta Thunb., Pelargonium zonale L'Herit ex Ait, Ficus microcarpa L.f., Lantana camara L.

Keywords: green building, ekzotary, mobile garden, container plants, tropical and subtropical plants, Rostov-on-Don

The article discusses the factors and principles for regulating the real estate market taking into account the interaction between the cost of land and housing projects, and also makes suggestions for a balanced model of regulation of the market.

Keywords: real estate, land, housing, the cost of the regulation.

This paper describes a hardware-based and software system parametric estimation of signals. It`s experimental accuracy was achieved measuring the phase difference between the two quasi-harmonic signals at 10 μrad.  

Keywords: parametric analysis, technical diagnostics, the phase difference

Measuring the sustainability of the market development of cultivated mushrooms will keep its status through isostatic effects of the complex determinants of development, creating optimal conditions for the movement of his main indicators nevelirovanie their dynamic vibration

Keywords: Market cultivated mushrooms, sustainable development, trend, trend models, the coefficients of variability.

The question of influence of low temperatures on durability of a ground is considered at chemical fastening. Laboratory researches of a ground after from fastening by a solution of the liquid glass, sustained are lead at low temperatures of storage.

Keywords: Weak ground, chemical fastening, durability of a ground, low temperatures

In this article the author examines current challenging aspects of functioning of the supply chains in trading networks, scientific and factographical evaluation of which allows making several conclusions. At present time development of the system of goods circulation in the consumer market will be inevitably accompanied by conservation of a certain level of asymmetry in the distribution of market power and mutual strategic positioning of the parties. On the one hand, such kind of strategic situation is factographically objectified by the author. On the other hand, it preserves the problem of instability of being formed supply chains overcoming of which is possible by means of regulatory intervention of the state. The author defines the dominant position of the state not so much from the point of view of present on today`s market paternalistic beginning as from the position of estimation of potential possibilities of adjustment of goods distribution cooperation and defining it rules.

Keywords: Trading network, supply chain, suppliers, government regulation, institutionalization of exchange relations

The main stages of the formation of the organization of cycling in cities, such as the rationale for cycling, the analysis of climatic characteristics, public opinion poll, the requirements for the organization of cycling, the development of cycling routes

Keywords: rationale for cycling, the analysis of climatic characteristics, the requirements for the organization, the development of routes

At the beginning of the 19th century balconies usually arranged in a mansion on the second floor. Most often, they were made of wooden structures with their own vertical supports. In the second half of the 19th century the use of cast-iron and steel struts rail rolling. Balcony plates are in the form of brick svodikov on rails. In tenement houses balconies began to carry out the scheme on the console (embedded in the masonry exterior walls), departure balconies declined.
At the beginning of the 20th century in the construction of a new material - concrete. Supporting structures balconies as steel beams cantilevered embedded in the masonry. Filling the balcony slabs of concrete performed (rubble mixed with concrete, rebar steel rod in the form of a knitted mesh).
In the mid-60 ÷ early 70s. 20th century 5-storey buildings with brick walls were used precast concrete balcony slabs, cantilever embedded in the masonry (250 mm).

Keywords: construction, structural systems, walls, balconies, beams, sealing, coving, method

In this paper we propose basic geometric, mass and electrical parameters of the element for collection of static electricity from the surface of the textile. This element is a reversible electrochemical charge storage system based on nanostructured nickel oxide and carbon cloth. Element has a planar structure, it is flexible, lightweight, safety and ergonomic. Proposed element can be used as a power source for the Microsystems technique in "smart clothes".

Keywords: "smart clothes", microsystems technique, static electricity, supercapacitor, composite material NiO/C

The technological process of aerocrete production consists of many operations during which the considerable amount of dust enters the atmosphere. The results of the dispersion analysis show that the great bulk of the formed dust is made by fine particles to 20 microns. The cyclones used in building industry don't remove the dust effectively. To improve the aerocrete production environmental safety an installation of dust collectors on the oncoming swirl flows is requested.

Keywords: Environmental safety, dust emission, purification efficiency, density composition, dust collectors installation

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

It describes a method of train set forming for using artificial neural networks to search inauthentic rows  in databases tables. An existing methods of the reliability ensure involve the use of integrity constraints and provides a truthfulness, but there is still a possibility of entering of inauthentic data, appropriate to all constraints. A more accurate assessment of reliability is possible with the use of artificial neural networks that require a training set. The main requirement for the training set - representation includes sufficiency, diversity and evenness. The approaches to each of these requirements are describes. Also calculations a sufficient number of rows for training neural networks of various types is given, as well as the results of experiments that confirm correctness of the theoretical calculations.

Keywords: database, authenticity, artificial neural networks, training set, representation

In article the statistical data of a traumatism and breakdown susceptibility in building are cited. Concepts of culture of labour safety are reflected.

Keywords: The risk, injuring factors, labour safety, culture, safety, traumatism

An estimate of the frequency discretization interval was obtained in solving diagnostic problems of a piezoceramic element by means of different methods based on measuring the active component of conductivity in a number of discrete points. This allows avoiding precision loss and, at the same time, reducing the number of measurements and computational operations.

Keywords: Piesoceramic element, Q-factor, active component of conductivity