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- The improved rock mass parameters have been applied to the support action analysis of tensioned and grouted bolts by using the existing analytical solutions. 详细讨论了预应力全长粘结式锚杆通过改善围岩力学参数对岩体的加固作用，给出加固岩体的等效力学参数解析表达式。
- Determination of rock mass parameters and application of roof bolting 岩体参数确定与顶板锚固技术应用
- APPLICATION OF IMMUNIZED EVOLUTIONARY PROGRAMMING IN DISPLACEMENT BACK ANALYSIS OF ROCK MASS PARAMETERS 免疫进化规划在岩体参数位移反分析中的应用
- Study on Clanging Rule of Weathering Rock Mass Parameters and Its Engineering Implication 风化岩体参数变化规律研究及工程意义
- BACK ANALYSIS OF BOUDARY CONDITION AND ROCK MASS PARAMETERS BASED ON EVOLUTIONARY ALGORITHM 初始应力场与岩体参数进化反演
- rock mass parameters 岩体参数
- 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
- Keywords geo-tech;AI;psychology;expert system;numerical analysis;NN;frozen soil;ventiduct;rock mass parameter;tunneling analysis; 岩土工程;人工智能;心理学;智能分析系统;数值分析;神经网络;冻土;通风管;岩体参数;碉室;
- 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；
- The test results provided references for the researches on mechanical parameters of rock mass and the stability analysis of underground chambers. 测试成果为进一步的岩体力学参数研究和地下洞室稳定性分析提供了参考依据。
- 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
- The formulas for obtaining strength and strain parameters of rock mass are described using modified index RMR of rock mass quality. 用修定的RMR岩体量化指数从给定公式中确定岩体强度和应变参数。
- Finally, the mechanical parameters of the rock mass and the initial stress of filed the rock around the faultage F3 in diversion tunnel No. 2 were analyzed. 最后，利用上述方法反演得到了(上标%23)2导流隧洞F3断层附近岩层的岩体力学参数和初始地应力场。
- 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。
- Results show that errors of solutions induced by small disturbance of mass parameters are small, while those of impact center parameters are large conversely. 结果表明：质量参数的小扰动引起求解结果误差不大，而碰撞中心参数的小扰动则会给求解结果带来大的误差。
- 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。
- rock mass parameter 岩体参数
