filtration coefficient 中文意思是什麼
filtration coefficient
解釋
過濾系數- filtration : n. 過濾；滲入。 automatic （centrifugal） filtration 自動（離心）過濾。
- 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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Based on estimating the type of filtration by constructed g and fraction, and determining the fracture closed point, the parameters such as the geometry of fracture, the leak - off coefficient can be calculated, and furthermore it can direct the acid fracturing design and improve the acid fracturing technology
通過構造g函數、函數可判斷儲層的濾失特性，確定裂縫閉合點從而得到裂縫的幾何尺寸以及濾失系數等參數，進而指導酸壓的施工設計和完善酸壓工藝。 -
Through comparative analysis to the test data of tow sampling methods in drilling hole and sampling method in shaft, it was found out by the author that the drilling sampling method has obvious disturbance and depression to the soil sample, which caused the soil sample ' s dry density to be increased, porosity ratio to be decreased, filtration coefficient to be decreased, and modulus of compression to be increased
筆者通過對鉆孔兩種方法獲取的土樣與豎井土樣試驗數據的對比發現，鉆孔取樣對土樣有明顯的擾動和壓密作用，造成了土的干密度增大、孔隙比減小、滲透系數降低、壓縮模量增大。
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