Scientific Journal of KubSAU

Polythematic online scientific journal
of Kuban State Agrarian University
ISSN 1990-4665
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Name

Koneva Anna Olegovna

Scholastic degree

Academic rank

Honorary rank

Organization, job position

Kuban State Agrarian University
   

Web site url

Email

annette_koneva@mail.ru


Articles count: 2

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PRACTICE OF CONDUCTING A GEOTECHNICAL MONITORING FOR THE CONSTRUCTION OF THE ROAD TUNNEL “DOUBLER KURORTNOGO PROSPEKTA” IN SOCHI

abstract 1201606030 issue 120 pp. 449 – 465 30.06.2016 ru 321
This article describes the practice of conducting a geotechnical monitoring of the road tunnel № № 8, 8а «Doubler Kurortnogo Prospekta» in Sochi in difficult geotechnical conditions. Geotechnical monitoring method was developed on the results of mathematical modeling performed based on engineering studies and design solutions. The particular importance is paid to areas of shallow road tunnels, because in these areas there are the highest strain that could lead to malfunction of the lithological technical system "accommodating array - fixing tunnel" and the further destruction of the road tunnel walling. Geotechnical monitoring at the stage of engineering survey allows us to assess comprehensively the condition of the geological environment in a pristine condition, as well as detailed consideration to the effect on her of construction of mining operations. Implementation of geotechnical monitoring at the stages the engineering survey and construction will identify weaknesses malfunction of the lithological technical system "accommodating array - fixing tunnel" and ensure the security of the operation of such a technically complex and demanding facilities such as road tunnels
279 kb

RESEARCH OF CHANGE OF INTENSITY OF THE LANDSLIDE PRESSURE OPERATING ON THE CONSTRUCTION AT INFLUENCE OF VARIOUS LOADINGS

abstract 1331709027 issue 133 pp. 320 – 336 30.11.2017 ru 171
Currently, there is increasingly reduced number of the sites convenient for construction. In this regard there is a question of development of new territories, for various reasons which were earlier considered economically unprofitable or unsuitable for construction. Often, for construction in the mountain area it is necessary to carry out construction of objects in landslide territories. However, landslide processes constitute big health hazard and lives of people and also safety of buildings and constructions. The main objective of engineers when performing design and exploration work on landslide territories is the determination of stability of slopes and size of landslide pressure from soil and also identification of the most dangerous combination of loadings which can demand design and construction of a construction against landslide of landslide protection structures with significant load-bearing capacity. The research presented in article allows to define the most dangerous loads affecting the stability of the slope and also of the selection of a protective construction (against landslide). Dependences of change of landslide pressure and coefficient of stability of a slope are received from action of various loadings (both static, and dynamic)
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