In the article, we have motivated the definition of the problem of increasing of efficiency of oil production with complicated conditions. We have also considered general system problems of increasing of the efficiency of oil production with the methods of the improvement and renovations of the equipment: the equipment for optimization of the factor of the extraction of oil; oil well rod pumping units and principles of energy saving on the late stage of the production of the bore holes with complicated condition of exploitation. It is shown, that the equipment allows optimizing the factor of the extraction of oil when developing hard extraction oil stocks, combined with modern technology and methods
The main causes of congestion in the city are single-level intersections regulated by traffic-lights and an insufficient number of lanes. The article provides an analysis of two problematic intersections and suggestions for their discharge. For trilateral junction of
Yaltinskaya - Uralskaya with an electric model it was determined that the number of lanes needed for different areas increased to 4 - 8. However, the causes of the conflict - the intersection of two competing streams – the turn from the bridge to Yaltinskaya street to Uralskaya and oncoming traffic from Yaltinskaya to Severnaya. Traffic light regulation does not solve the problem and helps creating congestion. It is proposed to separate traffic flows on different levels with the help of the overpass on Yaltinskaya, and the stream from Yaltinskaya to Severnaya goes on the overpass, and turning stream to Uralskaya - under the overpass. Traffic flows at the intersection on Severnaya and Turgeneva with traffic light regulation device can be diluted with a circular or a turbo intersection
This article has examined the signs by which you can group all the technical means to collect information about the interaction of termobarometrical underground oil and gas facilities with the environment. The analysis showed, that despite the long history and variety of instruments for measuring pressure and temperature, there is a small set of tools for measuring deep inside the well bore, we know only a few works on the casing tube inserted into special tubes with tensometers placed on them to measure the mechanical deformations, axial forces and temperature, and only a few details about the individual experimental studies of total pressure at the borehole wall and the temperature. Unknown devices to measure except in the casing annulus pressure of the total pressure generated by a separate solid and liquid (gas) phases of the environment
The article contains the analysis, the method of operation of corporate networks, the graphs definition of the stock of the resource under increasing and decreasing in time the predictive values of the parameter
The modern state of the territorial road system in South Russia is analyzed in the article. It considers some districts of the Rostov region, the Krasnodar region and the Stavropol region, which have roads with inappropriate technical parameters, and some districts, which don’t have paved roads for transport connection localities. Road service is a function of road construction companies. Numbers of vehicles in companies participating in the technological process of prepare, delivery and asphalting don’t match the amount of work. Therefore, the article analyzes the transport structure of road construction companies in the most problem districts of the Krasnodar region, the Stavropol region and the Rostov region. On basis of data on providing the companies with vehicles and length of roads the closeness of the relationship is defined which is estimated with the correlation coefficient. The road construction company with the best coordination of the delivery power, the number of vehicles for preparation, transportation and asphalting, and the length of roads is identified. The optimal coefficient of providing every hundred kilometers with rolling stock for service is defined as the analysis result
There were analyzed wind turbines for electric power stations with low capacity, considered advantages and disadvantages of wind turbines, which have vertical and horizontal rotation axes, demonstrated efficiency of vertical axial wind turbines and determined the fields of its application
The article explains the possibility of reducing casts of fluid pressure in the piston cylinder cavity by introducing an additional piston design and using the compressed gas as the elastic element.
The article has indicated the problem of the growth of
document organization on the example of higher
educational institution FGBOU "Kuban state
technological University". Based on years of practice,
the author conducted a detailed analysis of activity of
service of documentary maintenance of management
of the University and detailed analysis of the structure
of the document taking into account the specifics of
the direction of the organization. The article sets main
tasks of service of the DOE, the actual problems of
transition to paperless documentation of the
organization's resources. We highlight problems of
management and use of documents, due to the steady
growth of documentary information. The major
factors, influencing the growth of volumes of
documents were given. Despite the rapid development
of electronic document management in practice,
electronic document duplicates the traditional
paperwork. However, today the approach to document
management is based on electronic technologies. The
study of the author offers solutions to the general
problem of reducing the volume of document
workflow in the modern world
The article examines the existing technologies and facilities for the preparation of soybeans for feeding animals, and de-veloped a technological line of preparation of high-protein feed based on soybean. The design of a chopper for soaked soybeans, working on the proposed technology has been pre-sented
In this article we have identified analytical dependences of position of an automatic control system output coordinate for optimum speed diagrams for small movements of actuating device of electric drive and its moving error value