硫酸盐环境中水泥灰土渗透特性研究  

Research on cement lime soil permeability characteristics in sulfate environment research

作　　者：应赛[1] 孙改涛[1] 周琴[1] 

机构地区：[1]长江师范学院土木建筑工程学院,重庆408100

出　　处：《山西建筑》2016年第10期65-66,共2页Shanxi Architecture

基　　金：长江师范学院校级科研项目(项目编号:2014QN034)

摘　　要：通过试验,探讨了不同硫酸盐环境中水泥灰土的渗透特性,指出随着含盐量的增大,水泥灰土渗透系数呈先减小后增大的规律,其最小值对应含盐量为2%,当含盐量大于4%时,水泥灰土的渗透系数增长较快。Through the experiments,this paper discussed the cement lime soil permeability characteristics in different sulfate environment,pointed out that with the increase of salinity,the cement lime soil permeability coefficient with the rule of first decreased then increased,the minimum value corresponding to the salt content was 2%,when the salt content more than 4%,the permeability coefficient of cement lime soil increases rapidly.

关 键 词：水泥灰土 渗透系数 含盐量 

分 类 号：TU521.3[建筑科学—建筑技术科学]