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。 coefficient of absorption 吸收率[系數]。 coefficient of expansion 膨脹系數。 coefficient of displacement 排水量[系數]。
The result shows that the plasticity index and the compression coefficient of the northern inshore saline soil reduce with the increase of the salt content , and the shear strength attains a limit value with the increase of the salt content 結果表明,北方濱海地區鹽漬土的塑性指標、壓縮系數隨含鹽量的增加而降低,抗剪強度隨含鹽量增加出現一含鹽量界限值。
The sensitivity of one - dimension consolidation degree to the uncertainty of seepage coefficient , void ratio and compression coefficient is analyzed , then , the reliability of percent consolidation is analyzed with jc method and the steps of calculation are presented 分析了固結度對滲透系數、孔隙比和壓縮系數三個參數不確定性的敏感性。利用jc法分析了一維固結度的可靠性,通過實例驗證用所給的迭代步驟,計算結果收斂很快。
The author has derived the formula to calculating the local compression coefficient ( ) of cfpbm in the form of radical expression and logarithm expression . besides these experiments , the author also used ansys ( a finite element program ) to analyze the effect on the perforated bricks " physics caused by the 本文采用了ansys有限元程序,通過對荷載作用下,不同孔型及孔洞率對砌體內力的影響的比較,分析出了影響多孔磚砌體強度的各種因素。
The study shows that rock stress sensitivity has the following characteristics : rock property has little sensitivity to stress , of which porosity has the least , permeability less , and compression coefficient most ; the rock property decreases with formation pressure decrease ; in the same formation pressure drop , decrease amplitude of the rock property is not a continuous function of permeability but related to distribution scope of permeability 研究得出,巖石的應力敏感性特征主要有:巖石物性對應力的敏感性總體上不大,其中以孔隙度最小,滲透率次之,壓縮系數最大;巖石物性隨地層壓力的下降而下降;在同一地層壓降下,巖石物性下降幅度不是滲透率的連續函數,而是與滲透率分布范圍有關,高滲透率范圍,巖石物性下降幅度小,低滲透率范圍,巖石物性下降幅度大。