Drilling Strata Movement Detection Experiment on Failure Law of Overlying Strata Movement

DOI

10.2991/mining-14.2014.34How to use a DOI?

Keywords

strata movement, drill, detect

Abstract

The principle and test method of drilling strata movement detection is introduced. The failure law of stope drilling strata movement was analyzed and judged by useing the swell character of compresspoed wood when it met upon the water and moves along with surrounding rock. The height of caving zone and subsidence movement failure law of overlying strata and alienation layer could be concluded by combining with the detection experiment of drilling strata movement.The research showed that drilling strata movement detection could make sure the level of destruction of surrounding rock movement and detected the result visualized and met the fine detective requirement with high precision and high resolution, the result was reliable.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shijian Yu
AU  - Zhaobin Liu
PY  - 2014/10
DA  - 2014/10
TI  - Drilling Strata Movement Detection Experiment on Failure Law of Overlying Strata Movement
BT  - Proceedings of the Taishan Academic Forum – Project on Mine Disaster Prevention and Control
PB  - Atlantis Press
SP  - 218
EP  - 223
SN  - 2352-5401
UR  - https://doi.org/10.2991/mining-14.2014.34
DO  - 10.2991/mining-14.2014.34
ID  - Yu2014/10
ER  -