underground cavity meaning in Chinese
地下洞室
地下空间
Examples
- Three - dimensional numerical simulation of surrounding rock stability of underground cavity with variable cross - section
变截面洞库围岩稳定性的三维数值模拟 - Stability of the surrounding rock in underground cavities for the daliushu water control project on yellow river
黄河大柳树水利枢纽工程地下洞群围岩稳定性 - Stability analysis of the weak intercalation and stratified rock mass near the top of an underground cavity and their parameters ' inversion
地下洞室顶部软弱夹层和层状岩体的稳定性分析及参数反演 - An underground cavity group has a large cross - section main cavity and many branch cavities with short intervals and various cross - sections
摘要某地下洞室群，主洞室断面很大，支洞较多，距离较近，且断面变化复杂。 - But in the field of underground cavity , because of the especial geologic environment and limited research area , the study seems to have no deep progress
但是对于地下洞室来说，由于其特殊的地质环境及受限的研究区域，这方面的研究就显得较为薄弱。