Geotechnical engineering providing of stability analysis of buildings and structures erected оn the upper vendian clays (Saint Petersburg)

A. M. Zhukova

Vol 195

Pages:

41

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Geology

Geotechnical engineering providing of stability analysis of buildings and structures erected оn the upper vendian clays (Saint Petersburg)

Authors:

A. M. Zhukova

About authors

Saint Petersburg State Mining University

Date submitted:

2011-07-23

Date accepted:

2011-09-10

Date published:

2012-04-05

Abstract

The need to analyze clays of the Lower Cambrian and the Upper Vendian as the crackblock structure, taking into account the influence of micro- and makrojointing of rocks in the calculation of stability, is indicated. The influence of sample size of the Upper Vendian clays on the value of cohesion and modulus of total deformation, depending on the level of stress and strain conditions, was analyzed. The influence of microcracks on the mechanical properties of clays is recommended to study under laboratory conditions, makrocracks – through field testing or calculation method.

Жукова А.М. Инженерно-геологическое обеспечение расчетов устойчивости зданий и сооружений, возводимых на верхнекотлинских глинах верхнего венда (Санкт-Петербург) // Записки Горного института. 2012. Т. 195 . С. 41.

Zhukova A.M. Geotechnical engineering providing of stability analysis of buildings and structures erected оn the upper vendian clays (Saint Petersburg) // Journal of Mining Institute. 2012. Vol. 195 . p. 41.

References

Дашко Р.Э. Механика горных пород: Учебник для вузов. М., 1987.
Дашко Р.Э. Инженерно-геологические особенности коренных глин Санкт-Петербурга как среды для размещения подземных сооружений / Р.Э.Дашко, А.А.Еремеева // Инженерно-геологические проблемы урбанизированных территорий: Мат. Междунар. симп. Екатеринбург, 2001. Т.1

Geotechnical engineering providing of stability analysis of buildings and structures erected оn the upper vendian clays (Saint Petersburg)

Abstract

References

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