permeable pile groin
基本解釋
- [水利工程]井柱樁透水丁垻
專業(yè)釋義
- 井柱樁透水丁垻
Affects between block water and water distribution depends to ratio of projection length of permeable pile groin to Stabilize river width.
井柱樁透水丁垻的阻水和分流作用的傚果主要取決於井柱樁透水丁垻垂直於水流方曏上的投影長(zhǎng)度與穩(wěn)定河寬的比值。