露天采矿技术2024，Vol.39Issue(4)：79-83,5.DOI:10.13235/j.cnki.ltcm.2024.04.018
白音华露天矿边坡监测预警应急响应机制
The emergency response mechanism for slope monitoring and early warning in Baiyinhua Open-pit Mine
王立文 1韦忠跟 1王敏 2侯伟 2包东斌2
作者信息
- 1. 中煤科工集团沈阳研究院有限公司,辽宁 抚顺 113122
- 2. 国家电投集团内蒙古白音华煤电有限公司 露天矿,内蒙古 锡林郭勒 026209
- 折叠
摘要
Abstract
In order to study the safety emergency response mechanism of slope stability in Baiyinhua Open-pit Mine,a monitoring and early warning system based on slope monitoring results was constructed with slope radar and GNSS as the main technical means.According to the landslide displacement-time curve,the division process of slope rock mass deformation stage and the setting standard of warning grade are described in detail,and the disposal measures of four warning grades are defined according to the emergency response process.The results show that by constructing an efficient and accurate slope monitoring and warning system and implementing corresponding hierarchical response and disposal strategies,early warning information can be effectively and timely processed,the accuracy and timeliness of geological disaster warning can be guaranteed,and the slope safety of open-pit mines can be improved.关键词
预警等级/边坡变形/边坡监测/应急响应/处置措施Key words
early warning level/slope deformation/slope monitoring/emergency response/disposal measure分类
矿业与冶金引用本文复制引用
王立文,韦忠跟,王敏,侯伟,包东斌..白音华露天矿边坡监测预警应急响应机制[J].露天采矿技术,2024,39(4):79-83,5.
