1) vertical permeable coefficient
竖向渗水系数
2) equivalent vertical permeability
等效竖向渗透系数
3) transverse permeable coefficient
横向渗水系数
4) horizontal permeability coefficient
水平向渗透系数
1.
The differential governing equations for the consolidation of composite ground with granular columns are established,which can consider the gradual variation of horizontal permeability coefficient of soft soil in a drainage influential zone caused by disturbance during granular column construction.
建立考虑排水影响区土体水平向渗透系数因施工扰动影响而逐渐变化的散体材料桩复合地基的固结定解问题,并求出其一般解。
2.
A general analytical solution is given to the consolidation problem for the composite ground with granular columns under time-dependent loading and arbitrary variation of horizontal permeability coefficient in the soil of drain influence zone with radial distance.
研究了复合地基固结问题,给出了变荷载及排水影响区土体内水平向渗透系数沿径向任意变化情况下散体材料桩复合地基固结一般解,讨论了复合地基固结特性。
5) Permeability
[英][,pə:miə'biliti] [美][,pɝmɪə'bɪlətɪ]
渗水系数
1.
Study on Permeability Coefficient of Asphalt Mixture;
沥青混合料渗水系数的研究
6) permeability coefficient
渗水系数
1.
Then,the permeability characteristics of asphalt mixtures with different gradations were analyzed with the new device and the permeability data were analyzed statistically,on this basis and with reference to the related specification at home and abroad,the critical permeability coefficients of asphalt mixtures were presented.
首先基于合理的渗水理论选用了适宜的新型渗水仪器,并与现规范仪器进行了性能对比,验证了新型渗水仪试验结果的适用性;然后使用该渗水仪对不同级配类型沥青混合料的渗水特性进行了综合分析,同时对各种沥青混合料的渗水数据做了统计处理,以此为基础并参考国内外技术标准提出了沥青混合料的统一临界渗水系数;最后通过临界渗水系数与渗水曲线确定了不同沥青混合料满足渗水要求的临界空隙率,并以此为基础提出了AC类沥青混合料的空隙率标准。
补充资料：渗水系数
分子式：
CAS号：
性质： 水的层流状态通过粉体层时，用渗水系数表示其透过性能。不仅对水，而且对一般流体也叫渗水系数。
CAS号：
性质： 水的层流状态通过粉体层时，用渗水系数表示其透过性能。不仅对水，而且对一般流体也叫渗水系数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条