Determining of the parameters of water conducting fracture zone through values of underminen strata horizontal deformations values
About authors
- 1 — National Mineral Resources University (Mining University)
- 2 — National Mineral Resources University (Mining University)
- 3 — National Mineral Resources University (Mining University)
Abstract
On the basis of the identity of qualitative distribution of curvature and horizontal deformations the boundary horizontal deformation value is found to assess the water conducting fracture zones height through the deformation parameter. Due to the characteristics of the process of strata movement in geological conditions of Yakovlevski rich iron ore deposit, the values of the boundary horizontal deformation and fracture zone height were found.
References
- Безопасная выемка угля под водными объектами / Б.Я.Гвирцман, Н.Н.Кацнельсон, Е.В.Бошенятов и др. М.: Недра, 1977. 175 с.
- Гусев В.Н. Геомеханика техногенных водопроводящих трещин / Санкт-Петербургский горный ин-т. СПб, 1999. 156 с.
- Правила охраны сооружений и природных объектов от вредного влияния подземных горных разработок на угольных месторождениях / ВНИМИ. СПб, 1998. 291 с.
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