karst passage 中文意思是什麼
karst passage
解釋
巖溶通道-
This paper summarizes the grouting technologies and construction techniques used for high grout - consuming strata, big - leakage passage, strata with high - pressure water, and karst strata
對大吸漿量地層、特大漏水通道、正在冒水的堵水、承壓水條件下、巖溶地段等特殊地層的灌漿方法和施工工藝進行了總結。
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