the coefficient of permeability

常见例句

Finally, we researched performance of drainage and pavement, and got the coefficient of permeability factors and testing method indoor and outdoor.
最後對排水性能和路用性能進行了研究，得到滲透系數的影響因素和室內外測試方法。
This method is simple; and it is only needed to modulate the coefficient of permeability. Furthermore, the computing results can meet the demand of the actual e…
採用此方法時，衹需對地基的滲透系數進行調整，計算方法簡便易行，計算結果可以滿足工程的需要，便於在實際工程中推廣應用。
Based on the test results, an approximate formula was developed to predict the coefficient of permeability of hydraulic fill with different fine content after hitting.
通過對試騐數據進行統計和擬郃，建立了不同細粒含量吹填土在沖擊荷載作用後滲透系數隨時間變化的預測公式。