landslide-mass

基本解釋

In the other sides, the deposition mass of landslide is apt to be the soild material source of debris-flow.
滑坡堆積物質(zhì)又極易成為泥石流的固體物質(zhì)源。
Long-term softening of rock mass strength induced by rainwater infiltration(second intensity decay) is the direct cause of landslide development.
長期的雨水浸潤作用造成巖體強(qiáng)度軟化（第二次強(qiáng)度衰減）是滑坡發(fā)展的直接原因。
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Therefore, the quality of dam material should be firstly analyzed, and the best alternative method is to replace the landslide mass with well-graded and high shear-strength earth materials.
因而，提出應(yīng)從其筑壩土料性質(zhì)分析，采用級配好、抗剪強(qiáng)度大的優(yōu)質(zhì)土料換填滑坡體土料的辦法處理。