Scholarly record

RESEARCH ON THE CONCEPTION AND DESIGN OF DIGGING A VENT WELL SITUATED IN A ISOLATED AND HARDLY ACCESSIBLE AREA

Marin Silviu Nan

Abstract

Production and consumption of electricity is, in contemporary society, the significant technical indices and social level you have reached. The use of electricity involves electric power systems (ESS), representing the large technical systems, which shall incorporate the Assembly plants for the production, transportation, distribution and consumption of electricity. Within the framework of the ESS are retrieved hydroelectric power plants (CHE), which represents about 25 percent of the installed power in power stations in Romania. In this context it is also a hydro-energetic arrangement, in which, in order to improve the present conditions of use and exploitation, it is necessary to execute a vent well, whose approach is the subject of this paper. It is specified that the vent well constitutes a classic mining, similar to those used for the extraction of useful mineral substances, generally consisting of the particularity of the conditions in the mountainous area of the extraction plant. The work developed mainly follows a presentation of the digging well technology, where the primary site is the bucket elevator used for increasing mechanization of the digging. The paper is the execution documentation elaborated for the execution well, specifying that, based on this concept, the extraction installation was executed, the digging technology was applied, so that the execution of the work was completed. The practical character of the work is evidenced by the fact that it was the basis for the final realization mining work, the theoretical character, but at the same time and practically, being amplified by approaching the calculation methods, including modern ones, based on the use of computer aided design.

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