The improvement of engineering – geological information reliability based on studying the influence of some factors of technogenic effect on the sand-clay soils
Authors:
About authors
- post-graduate student Saint Petersburg State Mining University
Abstract
It is noted that when designing structures for various purposes in order to ensure their long-term stability it is necessary to analyze the possibility of transformation of the basic components of underground space (rocks, underground water, gas, microbiota, underground construction) under the influence of natural and technogenic factors. The research results of the effect of ultraviolet radiation and vibration influence on the activity and the number of microorganisms are presented. The influence of organic pollutants on the physical and mechanical properties of the sand deposits is estimated.
Область исследования:
Geology
Keywords:
underground space
technogenesis
contamination
microbiota
long-term stability
ultraviolet
vibration influence
Funding:
None
References
- Dashko R.E. Microbiota in the geological environment: its role and consequences //Sergeevsky readings: Materials of year session of scientific council of the Russian Sciences Academy on problems of geoecology, engineering geology and hydrogeology. Moscow, 2000. P.72-77.
- Dashko R.E. Mechanics of rocks: Textbook for high schools. Moscow, 1987. 264 p.
Similar articles
The designing of the constructions of the pillar underground station with applying of the low-settle building technology
2012 A. G. Protosenya, P. A. Demenkov, M. A. Karasev, N. A. Belyakov, K. P. Bezrodnyi, V. A. Maslak
The distribution of late quaternary glacial-marine deposite on the norternmost part оf Novaya Zemlya shelf
2012 D. E. Dorechkina, P. V. Rekant, D. A. Korshunov, A. D. Portnov
Estimation of technogenic risk spatial distribution at aero-technogenic environmental impact оf overburden dump
2012 S. G. Gendler, V. S. Kuznetsov, D. A. Lyubovinkin
Study of engineering-geological and microbiological factors for assessing the dynamics of fracture in tunnel highway Saint Petersburg – Kiev
2012 R. E. Dashko, K. V. Pankratova, A. A. Korobko