The article considers the analysis of a manual mechanized tool for rescuing victims from rubble and traffic accidents. The statistics provided by the GUOBDD of the Ministry of Internal Affairs of Russia are given, where traffic accidents in Tyumen and the Tyumen region are displayed. The advantages and disadvantages of a mechanized rescue tool are described. A study was carried out on the modernization of rescue tools, a design for reverse sharpening of the cutting element of hand shears was proposed to prevent bending and jamming of the metal.

Keywords: power tool, hand tool, emergency, traffic accident, research

In the Russian Federation, there are settlements that can only be reached by special equipment: swamp walkers, SUVs. Permanent access to such settlements is hindered by swamps, rivers, etc. Temporary winter roads "autozymniki" are laid to such settlements in winter. The construction of "autozymers" includes several stages: the preparatory stage, the main stage of construction, operation of the autozymer and disposal. If a temporary winter road passes through swamps, then it is advisable to push such soils with tractors with widened tracks or tracked tractors. The article proposes the design of a articulated pneumatic roller for the construction of winter highways, and also carried out a design calculation including: calculation of resistance to movement, hydraulic calculation, selection of hydraulic equipment.

Keywords: winter road, machinery, automobile winter road, pneumatic roller, washing of swampy grounds, calculation

The article discusses the production and use of environmentally friendly fuel - pellets. A review of the designs of mobile pellet production plants was carried out, the advantages and disadvantages of these designs were identified. Potential consumers of pellets and equipment (heating boilers for which pellets are the fuel) are considered. A mobile complex for the production of pellets on the chassis of the MSN-10-004-03 . The technology of pellet production using a mobile mobile installation is described.

Keywords: pellets, mobile plant, design, biofuels, production technology

The developed equipment is being created to increase the cost savings during the construction of the road infrastructure, to improve the quality of temporary winter roads, as well as to build them more quickly and conveniently. This technique replaces two cars in the construction of auto winter roads.

Keywords: auto-wintering, melting, combination, versatility, innovation, snow melting unit, economy, application, design, methods

The developed version of the snow plow plow is created in order to improve the performance of a single unit of equipment when clearing snow on wide streets and to preserve unimpeded movement in a dense stream of cars, as well as the use of technology on narrow streets

Keywords: clearing, productivity, folding, trails, KAMAZ, transportation, costs, area, speed, snow

  The work associated with the creation of an information system for working with a specialized knowledge base of common-date information, the results of research and developments in the field of medicine, as well as connectivity and clustering around a common core of information is different directional information systems for optimize of medical services, and, consequently, improve the quality of investigations and treatments of various diseases. Implementation is proposed with client-server technology, hardware virtualization technologies and data mining technologies by data clustering with neural networks.  

Keywords: Intelligent search, neural networks, data collection systems, search systems, knowledge base