摘要
以吐鲁番鄯善县库木塔克某工程为依托,针对其弱、中盐渍土的土样进行了含盐量的试验研究。通过人工挖井取样的方法,在3个不同测区进行了不同深度位置土样的含盐量测定。试验研究结果,得出了土样的含盐量随土层深度变化的规律及硫酸盐含量随深度变化的规律,总结出了盐渍土盐分竖向分布的特征。
Depending on a project in Kumutake, Shanshan County, turtan, salt contain , purpose of studying, was conducted on mild, medium saline soil samples, that is to say, sampling by manual well digging, this test was conducted on the specimen at different depths respectively in three testing zones. The test results found out the laws how the salt content and the sulfate content change with the soil layer depth, and then concluded the characteristics of vertical distribution of salt content in saline soil.
出处
《路基工程》
2014年第1期113-116,120,共5页
Subgrade Engineering
关键词
盐渍土
含盐总量
硫酸盐
竖向分布
saline soil
total salt content
sulfate
vertical distribution
