Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Main positions: President of international exchange committee of the Chinese Society of Rock Mechanics and Engineering CSRME
Other Post: Vice President of the Chinese Society of Rock Mechanics and Engineering CSRME
Title of Paper:TBM掘进隧洞岩爆实时监测系统的构建
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Date of Publication:2010-08-28
Page Number:102-105
Key Words:水电站;施工排水洞;隧洞掘进;全断面隧道掘进机;岩爆实时监测系统;微震活动
Abstract:岩爆的监测和预测是岩土界公认的难题,本文以采用TBM方式掘进的锦屏二级水电站施工排水洞为监测对象,运用加拿大全套进口微震监测设备,在国内首次将微震监测技术应用于大型水电站施工隧道工程,第一次构建随TBM掘进而移动监测设备的移动式岩爆监测系统,对TBM掘进中所产生的微震活动进行实时监测,并基于微震监测数据进行处理分析,探索预测可能发生的岩爆,目前该系统已经正常运行并取得初步成果.
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