1) high-precision microseismic monitoring system
高精度微地震监测系统
1.
By using the underground high-precision microseismic monitoring system,studied the strata movement in full-seam mining over 15 m thick in fully mechanized top-coal caving mining workface.
采用高精度微地震监测系统对塔山煤矿采高15 m以上特厚煤层综放工作面岩层运动进行了监测,将监测结果与岩石力学计算和岩层运动分析相结合进行分析,得到了区段煤柱支承压力高峰区距离巷帮的距离。
2) microseismic monitoring system
微震监测系统
1.
Application of microseismic monitoring system for mine dynamic disaster relief
微震监测系统在矿山灾害救援中应用
2.
Based on the engineering conditions and using the advanced mining dynamic disaster monitoring equipment,microseismic monitoring system was established for real-time monitoring the continuous microruptures in the curtain region.
结合现场工程条件,运用先进的矿山动力灾害监测设备,建立了微震监测系统以实现对大帷幕区域实时连续的微破裂监测。
3) highaccuracy seismic exploration
高精度地震探测
4) earthquake monitoring system
地震监测系统
1.
A dam-reservoir earthquake monitoring system for strong motion observation is designed.
根据水库大坝地震观测的需要,设计了一套水库大坝地震监测系统。
5) micro-seismic monitoring
微地震监测
1.
Based on the micro-seismic monitoring results and in order to present the dynamical process of strata fracturing,the method of synthesizing the micro-seismic monitoring results into mining maps is researched and its application introduced.
基于微地震监测工程,研究了将监测结果在矿图上合成的方法,并以监测实例为基础,介绍了微地震定位结果在矿图上的合成和应用方法,做出了微地震事件在工作面推进方向上的投影和在沿倾向、走向剖面上的投影图。
2.
In this paper,the theories,techniques,methodologies,and results of monitoring primary fractures connecting to the injection well in Anpeng Alkali Mine are presented, which combines micro-seismic monitoring with leveling survey techniques.
介绍了在桐柏安棚碱矿,用微地震监测结合水准测量监测与注水井连通的原生裂隙带的理论、技术、方法和监测结果,并据此部署开采井位,把采液井打在与注水井连通的裂隙带上,实现了2条注、采井1 000 m井下裂隙带连通,使安棚碱矿可以连续注水、采出碱液,从而获得较高的生产水平和经济效益。
3.
Independent micro-seismic monitoring systems called MEMS had been developed in this paper.
研制了1套以三分量MEMS检波器为核心硬件的微地震监测系统,并结合GPS系统对监测过程进行精确授时。
6) microseismic monitoring
微地震监测
1.
Spatial fracturing progresses of surrounding rock masses in longwall face monitored by microseismic monitoring techniques;
微地震监测揭示的采场围岩空间破裂形态
2.
Based on the spreading mechanism of seismic wave,introduced the locating method and software of microseismic monitoring.
该软件在两个煤矿的微地震监测中得到了成功的应用。
3.
Authors studied the problems of microseismic dynamic response of pavement under traffic load by means of the microseismic monitoring technology for the first time.
首次运用微地震监测系统对交通荷载作用下的路面微振动响应进行了研究与探索。
补充资料：核爆炸地震波探测(见核爆炸探测)
核爆炸地震波探测(见核爆炸探测)
nuclear explosion seismic detection
hebaozho dizhenbo tanee核爆炸地震波探测(nuclear explos，onseismie detecuon)见核爆炸探汉，l。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条