seepage rate

When the steam temperature raises or continues to raise the steam pressure and the condensate discharged from sample slowly, the seepage rate increases slightly.

当提高蒸汽温度或继续提高蒸汽压力后，冷凝水缓慢排出试样，渗流率有所提高；一旦蒸汽通过试样，试样将被迅速加热，渗透率也迅速增大。

Combining depth-averaged numerical seepage flow model and 2-dimensional profile seepage flow model, seepage rate, seepage velocity field and hydraulic gradient of seepage control work in left abutment of Shawan hydropower station have been obtained.

采用深度平均渗流模型结合2维立面渗流模型，对沙湾水电站左岸坝肩“地窗式”防渗方案进行了渗流量、渗流场及渗透坡降的计算；

New Method of Improving Gas Releasing Rate from Weak Seepage Seam

低透气性煤层提高瓦斯抽放率的新途径