MONITORING SYSTEM FOR LATERAL STRAINS AND SEISMIC PROCESSES IN BORE-HOLES AND UNDERGROUND MINE WORKINGS

被引:1
|
作者
Semibalamut, V. M. [1 ]
Rybushkin, A. Yu. [1 ]
Yushkin, V. F. [2 ]
Fedorinin, V. N. [3 ]
Sidorov, V. I. [3 ]
机构
[1] Russian Acad Sci, Inst Laser Phys, Siberian Branch, Novosibirsk, Russia
[2] Russian Acad Sci, Siberian Branch, Inst Min, Novosibirsk, Russia
[3] Russian Acad Sci, Technol Inst Appl Microelect, Subdiv Inst Semicond Phys, Siberian Branch, Novosibirsk, Russia
关键词
Rocks; destruction; sensor; seismic measurement; dynamic strains;
D O I
10.1134/S1062739147010151
中图分类号
TD [矿业工程];
学科分类号
0819 ;
摘要
The article describes a seismic deformation monitoring system composed of the seismic station "Baykal-7HR" and a strain gauge station with optico-polarization sensors for lateral strains in relief bore-holes. The presented monitoring system is equipped with a GPS-receiver and a self-contained data pickup device for real-time measurement and data coordination, which is very important in controlling stress conditions of rocks in underground rooms and pillars.
引用
收藏
页码:127 / 134
页数:8
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