Hence, analysis on seepage and seepage-control for cranny rocks is the main content of large-scale underground caverns.
因此，裂隙岩体的渗流分析和控制，是超大型地下洞室群围岩稳定研究的重要内容。
参考来源 - 构皮滩水电站地下厂房渗流分析及渗控设计The comparing indicates that area Cl is the optimal position for underground cavern group.
通过对比研究认为C1区是布置地下洞室群的最佳位置。
参考来源 - 大跨度高边墙地下洞室群围岩稳定性评价及支护方案的系统工程地质研究Tability analysis of the surrounding rocks of the underground cavities is the foundation of investigation, design, construction, safety and performance on hydropower engineering.
地下洞室群围岩稳定性分析是水利水电工程勘测、设计、施工及安全运行的基础。
参考来源 - 乌江渡扩机工程地下洞室群围岩稳定性分析评价According to the comparative results, the model is basically reasonable. Meanwhile, some rational suggestions are put forward for the long-term stability and security of underground cavern group.
同时,根据计算结果,为地下洞室群的长期稳定性及安全性,提出了一些合理的建议。
参考来源 - 裂隙岩体损伤流变模型研究及其工程应用·2,447,543篇论文数据，部分数据来源于NoteExpress
本文首先提出了水电站地下洞室群空间网络图化的概念和方法。
This paper puts forward the concept and method about the network graphics of underground excavation cluster of hydropower station firstly.
数值结果表明，地下洞室群对附近地面运动具有显著的放大作用。
It is shown that underground group cavities significantly amplify the surface ground motion nearby.
一个超浅埋大型古地下洞室群于1992年在浙江省龙游县被四个农民发现。
In 1992, four local peasants found large-scale ancient man-made shallow rock caverns in Longyou, Zhejiang.
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