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- deep rock mass without free surface 无临空面深层岩体
- Study on Stability Deep Rock Mass at Anqing Copper Mine 安庆铜矿深部开采稳定性研究
- Deep rock mass deformation monitoring on high slope of TGP's ship lock 三峡工程双线五级船闸高边坡深层岩体变形监测
- blasting enhanced permeability in deep rock mass without free surface 无临空面深层岩体爆破增渗
- ON MECHANISM OF ZONAL DISINTEGRATION WITHIN ROCK MASS AROUND DEEP TUNNEL AND DEFINITION OF "DEEP ROCK ENGINEERING" 深部巷道围岩的分区破裂机制及"深部"界定探讨
- Determination of the Specimen Size for Model Experiment on Zonal Fracturing of Deep Rock Mass 深部岩体分区破裂化模拟试验模型几何尺寸的确定
- Numerical experiment on effect of circular roadway stability by intermittent joint in deep rock mass 深部岩体中断续节理对巷道稳定性影响的数值试验
- Keywords deep rock mass;zone cracking;deformation mechanism;slippage destruction theory; 深部岩体;分区破碎;变形机理;滑移破坏理论;
- Keywords deep rock mass;engineering response;zoned fracturing;dynamic events of bump earth pressure; 深部岩体;工程响应;分区破裂化现象;冲击地压动力现象;
- Unloading rock mass mechanics II. 卸荷岩体力学2。
- The rock mass produced by an intrusive process. 侵入岩浆岩浆侵入过程中生成的岩块
- deep rock mass 深部岩体
- deep rock mass engineering 深部岩体工程
- Simultaneously, the displacements of the rock mass were monitored. 与此同时,还对矿房围岩的变形进行了监测;
- A fracture or crack in a rock mass along which no appreciable movement has occurred. 裂缝,裂口岩石块中的碎片或缝隙,在其周围未发生过可被觉察到的运动
- Theory and practice of grouting drainage and anchorage of rock mass II. 岩体灌浆排水锚固理论与实践2。
- There is a large scale of dynam-relaxed rock mass lies in Daliushu dam site. 大柳树坝址区存在大面积、大范围的岩体松动破坏现象。
- Cleavage and fracture have a strong impact on blasted result for rock mass. 摘要节理裂隙对岩体爆破效果有很大的影响。
- The formulas of rock mass displacements and deformations are devel... 通过工程实例分析表明,理论预计结果与现场实测结果吻合。
- Technique of secondary bolt/shotcreting support for deep rock roadway, with the East Main Roadway deep to 1 300 m in Suncun Coal Mine as an example, was analyzed. 摘要以孙村煤矿埋深1300m的东大巷应用为例,系统分析了深部岩巷锚喷二次支护技术。