1) the forecast of rock burst
冲击矿压预报
3) rock burst
冲击矿压
1.
Strong-soft-strong mechanical model for controlling roadway surrounding rock subjected to rock burst and its application;
冲击矿压巷道围岩控制的强弱强力学模型及其应用分析
2.
Controlling of rock burst in chain pillars between hydraulic mining face and drying mining face;
水旱交接处护巷煤柱冲击矿压控制
3.
The research on monitoring and prevention practice of rock burst in coal mines;
煤矿冲击矿压监测与防治的实践与研究
4) rockburst
冲击矿压
1.
The typical Cases and Analysis of Rockburst in China;
我国冲击矿压典型案例及分析
2.
Intensity weakening theory for rockburst and its application;
冲击矿压的强度弱化减冲理论及其应用
5) pressure bump
冲击矿压
1.
Prevention and control technology of pressure bump in deep seam of Pingdingshan No.11 Mine;
平顶山十一矿深部煤层冲击矿压防治技术
2.
Practices on dynamic prevention and control of pressure bump in high stress zone of Sanhejian Mine;
三河尖煤矿高应力区冲击矿压动态防治实践
3.
Stress concentration role mechanism of ultra thick seam to cause pressure bumping
巨厚煤层应力集中诱发冲击矿压的作用机理
6) rock-burst
冲击矿压
1.
The magmatic rock intrudes relative seriously in Wangying Colliery,rock-burst and gas outburst mainly take place near igneous rock wall.
王营煤矿的岩浆岩侵入比较严重,冲击矿压和瓦斯突出多发生在火成岩墙附近。
2.
From a novel view, the inner rules between rock mass movement and rock-burst of Huafeng Mine are summarized and analyzed in this paper.
从全新角度出发,以山东华丰矿上覆砾岩运动与发生冲击矿压的关系为研究重点进行了理论分析,总结了两者之间的内在规律性,指出华丰矿地表下沉实质上即反映了上覆砾岩运动的规律,其地表下沉速度与冲击矿压、地表下沉速度周期性与冲击矿压的周期发生具有一定的对应关系,并首次提出地表下沉速度的反弹效应、大周期、小周期、周期自相似性等规律现象,最后指出了以地表下沉速度为监测指标的新的冲击矿压预测与防治方法的可行性,对开采引发冲击矿压预测研究具有一定的借鉴意义。
3.
According to two rock - burst accidents in Dongtan Mine, the author analyzes the cause of rock - burst and brings forward technical methods to prevent from rock-burst.
针对东滩矿发生的2次冲击矿压事故,分析了发生冲击矿压的成因,提出了防治冲击矿压的技术措施。
补充资料：短期天气预报(见天气预报和天气图预报)
短期天气预报(见天气预报和天气图预报)
u。。，，，:‘，anq，yubao短期天气预报见关匀布绍升，二，二一一
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