The influence of change in geotechnical engineering and geoenvironmental conditions during the process of building and operation of constructions of projected Alekseevsky cement factory on their stability (Mordovia Republic)
Authors:
About authors
- student Saint Petersburg State Mining Institute (Technical University)
Abstract
The influence of change engineering-geological and geoenvironmental conditions on stability of cement factory are considered in this paper. Influence of additional humidifying, rise in temperature in the basis of constructions and activization of microbic activity is considered. The specificity of physicomechanical properties of silica rock and upper Jurassic clay is considered. Results of experimental researches of increase in microbic mass in soils at watering and heating are resulted. The estimation influences of temperature on deformation ability soils is given.
Keywords:
cement factory
water-bearing soils
long-lived stability
compressibility. strain
bacterial mass
bearing capacity
References
- Инженерная геология СССР. Т.2. Платформенные регионы европейской части СССР / Под ред. И.С.Комарова. М.: Недра, 1991. 270 с.
- Королев В.А. Общие закономерности изменения физико-механических свойств глинистых грунтов под действием положительной температуры // Изменение геологической среды под влиянием человека. М.: Наука, 1982. С.55-60.
- Campanella R.G. Influence of temperature variations of soil behaviour // Soil and Found. Div., ASCE, 1968. P.12-23.
Similar articles
Regularities of change of water-repellent properties of the nanostructured metal powders on the base of aluminium
2010 L. A. Zhurenkova, T. G. Vakhreneva, A. G. Syrkov, V. V. Taraban
Estimation of stresses in system «massive – support – shaft drift» at dynamic loadings
2010 I. E. Dolgiy, D. A. Kotikov