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The article describes products from wood concrete with application of a polygonal form and the features of structure of wood concrete as well. The authors have noted positive moments of highly efficient Superplasticizer C-3 implementation in the technology of wood concrete mixture manufacture.

Modern CASE-tools cover a wide area of multiple systems support of design technologies – from simple analysis tools and documentation to the full automation equipment, covering the entire life cycle. All pieces of work on the topic mainly describe how to evaluate and the choice of thematic instruments, but they do not evaluate the CASE-tools, which are currently available on the market. This study aims to give an initial idea of the current CASE-tools on the market to have a better understanding of which product to choose, depending on the needs of the organization.

The article presents the results of researches of subsistence allowance operational characteristics developed by low metal solar distillation device with a new type of transparent coating. It was found out that the density of integral solar radiation and specific heat materials of the desalination plant affected the character of the daily subsistence allowance productivity. During the summer months, the maximum time of a desalinate productivity shifted to afternoons.

The paper deals with the effectiveness of the single well heat exchanger for extraction of deep heat energy of the bowels of the Earth. The classification of renewable sources of energy is presented. The authors describe the subsurface temperature regime on the territory of Russia and give definition to the concept of temperature reduction because of the use of the single well heat exchanger. The results of computational and parametric study of the single well heat exchanger are presented.

This article describes the features of the transition to the redevelopment of the Zhaman-Aibat field. The author presents the results of experimental-industrial works for the redevelopment of the field, shows the various schemes of interchamber and barrier pillars, adopted in the experimental-industrial development. The conclusions are the following: there is a need for further survey work, using computer modeling, to determine the optimal options for redevelopment.

The basic directions of development of the University information educational environment during the training of seafarers on the basis of the development of a distributed infrastructure of technical and software systems, implementation of virtual simulators to modelling conditions of quasiprofessional activity of seafarers have been formulated. The necessity of development of e-learning technologies for practical training on real physical hardware has been justified.

The article presents original design and technological recreational and sports facilities for winter sports with artificial relief. Based on the examples of existing facilities the author examined quantitative and qualitative characteristics of the complexes that determined the scope and relevance of the data of natural and technical systems. The material contains photographs of objects in different periods of their life cycle in the construction and operation. The basic trends of the innovative sports building on the example of Moscow have been identified and formulated.

The article is devoted to a brief review of modern CAD for electromagnetic modeling of microwave devices. Five major CAD systems are described in the article: FEKO, μWave Wizard, Sonnet, AWR Microwave Office, HFSS. The main methods are given for each CAD system used for simulation of microwave structures and the main advantages that distinguish its use.

This work addresses to the problem of wear-out of current-carrying anode pins of Soderberg electrolysers with an upper current supply. A task of automated checking of geometry of the current-carrying anode pin is analyzed. A possible method of checking of geometrical pin parameters is determined and described.

The article summarizes the experience of previously adopted and applied parameters of the settings panel-and-pillar development system at the Zhaman-Aibat field. It shows the results of the analysis of geomechanical monitoring of structural elements of panel-and-pillar development system at the field during 2008–2010. The dependence of rock spalling from the roof has been withdrawn. The graphs on the fact of destruction of the pillars have been shown. The author concluded that there is a need to continue the research works in this direction.