Просмотр по теме "dynamic trench"
Отображаемые элементы 1-1 из 1
The rate of deformation development in the rock massif on the basis of surveying monitoring on the earth surface (National Mining University, 2017-03-30)Purpose. Basing on the instrumental surveying measurement, to determine the rate of tensile strain displacements in the rock mass, and to use the obtained data for controlling rock pressure and ensuring job safety. Methods. ...