dewatering period
英
美
脱水段
双语例句
- Dewatering of deep confined water will reduce the water level of upper layer and induce deformation of soil, but it will often occur at the late period of dewatering.
当承压水隔层缺失时，深层承压水降对浅层承压水位、地面沉降有影响，但影响主要发生在后期。 - If using weight loam as fill earth, because its penetration coefficient is low, the dewatering and consolidating velocity is slow, so land slide easily happens in construction period.
重粉质壤土作为冲填土料，由于其渗透系数小，脱水固结速度慢，施工期易形成滑坡。