1)Deep roadway深部巷道
1.Deformation and support study of deep roadway of Jinchuan No.2 mine area;金川二矿区深部巷道变形与支护研究
2.High pretensioned stress and intensive bolting system and its application in deep roadways;高预应力强力支护系统及其在深部巷道中的应用
3.Numerical analysis on support structure of rock around deep roadway;深部巷道围岩承载结构的数值分析
英文短句/例句
1.Numerical Simulation of Roadway Stability in Deep Mining based on Ansys基于ANSYS的深部巷道稳定性数值模拟
2.Study on the Optimal Layout of Deep Drift Under High-stress Conditions高应力环境下深部巷道布置位置的优化研究
3.The Study on the Deformation Mechanism of Roadway at Depth Base on Numerical Simulation;深部巷道围岩变形机理的数值模拟研究
4.Numerical Simulation of Bolting Support and Lining Support in Deep Roadways深部巷道锚杆与衬砌支护的数值模拟研究
5.Analysis for floor heave and study on control countermeasures in deep roadway at Qishan coal mine旗山矿深部巷道底臌分析及控制对策研究
6.Analytical model and stability of surrounding block rock mass around deep tunnels深部巷道块系围岩分析模型及稳定性探讨
7.FLAC Analysis of Mechanical Response of Surrounding Rock Mass in Deep Tunnel动力扰动下深部巷道围岩力学响应FLAC分析
8.Mechanical characteristics and stability control of rock roadway surrounding rock in deep mine深部巷道围岩力学特征及其稳定性控制
9.Large Deformation Control Countermeasures of Deep Soft Rock Roadway in Xing'an Mine兴安矿深部软岩巷道大变形控制对策
10.Study on the Reinforcement and Supporting Technique of Deep Soft Rock Laneway深部软岩巷道的加固与支护技术研究
11.Study on Deep Stope Drift Active Workings's Supporting of the Zhao Gezhuang Mining Iindustry Subsidiary Company;开滦赵各庄矿业公司深部回采巷道支护研究
12.Pre-Stressed Coupling Support Technology Study on the Deep Released Level Tunnel;深部解放层巷道预应力耦合支护技术研究
13.Study on Pressure Control of Soft Rock Laneway at Great Depth Under Complex Stress Condition;复杂应力条件下深部软岩巷道矿压控制研究
14.Research on Spraying-Bolting-Grouting Combined Support of Swelling Soft Rock Roadway under High Stress in Deep Mine;深部高应力膨胀性软岩巷道喷锚注支护研究
15.Study of the Stability of Surounding Rock Deep Roadway;深部高应力巷道围岩稳定性数值模拟研究
16.Study on Support Technology and Ground Pressure Behavior of Deep Soft Rock Tunnel;深部软岩巷道矿压特征与支护技术研究
17.The Wire Mesh Cable Support and Numerical Simulation Research for the Deep and Complex Soft Rock Roadway深部复杂软岩巷道锚网索支护及数值模拟研究
18.Study on Deformation and Support of Roadway in Soft Rock at Depth in Jinchuan No.2 Mining Area金川二矿区深部软岩巷道变形及支护研究
相关短句/例句
deep mine roadway深部巷道
1.Analysis on induced factors of pressure bump occurred in deep mine roadway of Zhaogezhuang Mine;赵各庄矿深部巷道冲击地压诱发因素分析
2.Failure features of deep mine roadway and practices on heading-support technology;深部巷道破坏特征和掘支技术的实践
3.With the mine resources development,an alternation of fracturing area and intact area phenomenon so-called zonal disintegration appears in surrounding rock mass of deep mine roadways.随着矿产资源的开发,深部巷道围岩中出现了破裂区和完整区相间的分区破裂化现象,这是一种新发现的特殊工程地质现象,引起了国内外岩石力学界的关注,但相关研究还不深入。
3)deep tunnel深部巷道
1.The deep tunnel has strong dynamic disturbance characteristics.深部巷道具有强烈的动力扰动特征。
4)deep soft rock roadway深部软岩巷道
1.The supporting state stabilizing factors of the deep soft rock roadway chamber are analyzed.分析了深部软岩巷道硐室的支护状态稳定因素,结合现场实际情况,总结了深部软岩巷道破坏后二次支护的方法和原则。
5)deep gateway深部回采巷道
1.Aiming at the characters of nonlinear mechanical process for surrounding rock in deep gateway excavation and support,the space-time action rule of bolt-net-anchor coupling support is researched by numerical simulation method and engineering application.研究结果表明,在巷道实施锚网耦合支护后,在围岩剧烈变形阶段结束或临近结束的时间施加锚索关键部位耦合支护,是实现锚索与锚网和围岩之间时空耦合的最佳二次支护时间,其主要特征是通过锚索调动深部围岩强度实现巷道围岩高应力向低应力的转化;同时,实施锚网索耦合支护的深部回采巷道能够满足巷道掘进与工作面回采期间的稳定性控制要求。
6)rock mass around deep tunnel深部巷道围岩
延伸阅读
部众1.指部下兵众;部族兵众。 2.指部族的人众。
