The role of automobile transportation in Russia in 2011 is studied. Advantages of automobile transportation are given. The perspectives of the automobile transportation market development as a result of Russia's access to the World Trade Organization are foreseen
Keywords: Freight traffic, automobile transportation, the World Trade Organization (WTO), Goods turnover.
The algorithm of construction of reflections from the screens of complex shape. Geometric modeling based on the proposed algorithm makes it possible to conduct a rapid assessment of the distances between the fire building complex geometry, and between the process equipment, which is characterized by heat. Analytical dependences describing the process of building reflections, software algorithms and examples of calculations.
Keywords: geometric modeling, geometrical optics, geometrical acoustics, the laws of reflection
When introducing a new facility to improve the transport network, there are appear many risks. The priority is the financial riskbecause core funding for these projects comes from private organizations. Careful calculation of demand is an integral part of the development project. For the effective analysis of the transport network since the project requires a conscientious approach to the latest technology.
Keywords: Transport network: improving objects, Transport network, Demand for transport routes, Traffic flow, Mathematical modeling of demand
Information technologies play an important role in the increase mobility and providing a transport safety. The examples of the effective use information technologies are resulted for passenger transportations. The analysis possibilities programmatic complex Pikas is conducted. Possibilities and advantages modern information technologies are considered in the field providing a transport safety.
Keywords: mobility, transport safety, passenger transportations, information technologies
"The paper presents the solids control dust. Powered device for solids control dust and gas flow. The advantage of this device is that the air flow is not introduced sensor, distorts the parameters of the air flow. The necessary circuit device, and the necessary formulas for the calculation. "
Keywords: Air flow, dust-gas flow, solids, piezoelectric transducer, vibration, tailing.
In article the review of methods of decrease in energy consumption and preservation of quality of bitumen at the process its dehydration at asphalt plant.
Keywords: Decrease in energy consumption, preservation of quality of bitumen, asphalt, asphalt plant, dehydration boiler.
Proved that the use of microwave energy for dehydration bitumen does not affect its quality. The mathematical description of the flow of bitumen by the ADF estimators dehydration and product performance. Shows the advantages of the low-temperature dehydration technology from the existing asphalt.
Keywords: coating plant, bitumen, bitumen, quality, dehydration, microwave energy, flow, performance
The recommendations for the choice of insurance companies, and new approaches to agricultural insurance for 260-FZ. Identified ways of increasing the efficiency of the mechanism of insurance in the agricultural business.
Keywords: Risk, Insurance, Insurance premiums and payments, Agriculture.
Efficient investment strategy for modernization and development of water transport industrial enterprises requires using the forecasting methodology aimed at searching for new opportunities of economic development based on intensification of the existing and creation of new competitive advantages of Russian economics. Analysis of regularities in the development of water transport indicates advisability of a four-stage algorithm for the development of a mid-term investment policy forecast and scenarios.
Keywords: Water transport, Industrial enterprises, Investment strategy.
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Offers intelligent method of assessing the reliability of data (verification), in databases, based on the theory of artificial neural networks. The method consists of three steps: data clustering using the Kohonen network, training radial basic network and its computation using the validation database table rows. To create a radial basis networks and their training Backpropagation developed software tool. The proposed verification method of data can be used in various applications of information systems.
Keywords: database, relational algebra, verification, radial basis neural network training neural networks, Kohonen networks, clustering.
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The article presents the main directions of development and agromelios landscapes, describes a method of calculating the aggregate indicator of ecological and economic evaluation of the effectiveness agoromeliolandshaftnyh systems in the agricultural sector, in modern conditions the diversity of species and forms of ownership.
Keywords: agromeliolanshaft; land resources, land reclamation, environmental management, ecological and economic organization.
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Energy method in the form of Tymoshenko Ritz-solved the problem of stability of a circular cylindrical shell under uniform axial compression. Considered axisymmetric shape shell buckling during buckling and axisymmetric initial state, as well as axisymmetric subcritical state during compression. The resulting solution is exactly consistent with the decision of the Lorentz-Tymoshenko known as a classic.
Keywords: Skin, sustainability, energy, work, buckling.
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Investigate ways to improve the efficiency and sustainability of organizational and technical systems for small and medium-sized businesses in the construction, through a systematic approach to organizing the process of functioning.
Keywords: small business, small businesses, construction, system approach, business process, S-shaped development.
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Simulate processes increase control efficiency of building production. The influence of organizational and technical level of construction operations for the duration of construction projects, productivity and cost of production.
Keywords: reliability, efficiency, building systems, modeling, quality, promotion, evaluation, interaction construction processes.
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