Name
Ryabukhin Alexander Konstantinovich
Scholastic degree
•
Academic rank
associated professor
Honorary rank
—
Organization, job position
Kuban State Agrarian University
Web site url
—
Articles count: 2
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)
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