drainage coefficient 中文意思是什麼
drainage coefficient
解釋
排水系數- drainage : n. 1. 排水，放水；排水法；逐漸流出。2. 下水道；排水設備，排水系統。3. 水系，排水區域，流域。4. 陰溝水，（排出的）污水。5. 【醫學】引流，導液（法）。
- coefficient : adj. 共同作用的。n. 1. 共同作用；協同因素。2. 【數，物】系數，率；程度。
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It was shown that there were many factors impacting on the creep characteristics of soils, such as the initial degree of consolidation, drainage condition, load ratios and so on ; and the relationship between coefficient of secondary consolidation and consolidation pressure depended on preconsoildation pressure and load ratios in the test
結果表明：軟土的蠕變特性與多種因素有關，包括土體的初始固結度、土層排水條件、加荷比等：次固結系數與固結壓力的關系取決于土體的先期固結壓力和試驗中的加荷比。 -
The main results of the paper are as follows : ( 1 ) the permeability coefficient of surrounding rock and drainage quantity of tunnel are two decisive factors of external water load of tunnel lining
本論文的主要結論是： （ 1 ）隧道襯砌外水荷載大小主要由圍巖（注漿圈）滲透系數和襯砌背後排水量決定。 -
The design of tunnel lining structure is related with the drainage and waterproofing system, lining structure shape, the permeability coefficient of grouting loop and so on, which should be carried out through special research and calculation. it is inappropriate by adopting present standard drawing briefly. ( 9 ) with the action of external
本論文提出的以堵為主「控制排水」原則和考慮外水荷載作用的鐵路隧道襯砌結構設計等定性原則和定量方法，盡管是初步的、探討性的，但這些原則和方法本身對改進和完善我國現有鐵路隧道襯砌結構設計方法，提高我國隧道設計水平具有重要意義。
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