摘要
通过室内试验,对砂性土的各项性能进行了击实、抗剪、三轴试验等比较系统的研究,指出了砂土作为路基的填料与一般土质的区别。
Through indoor test, the paper studies comparative relation between compaction, shear - resistance and triaxial tests of various performance of light - texture soil. It also indicates difference of subgrade from ordinary soil.
出处
《北方交通》
2009年第4期7-9,共3页
Northern Communications
关键词
砂土
抗剪强度
三轴试验
Light - texture soil
Shear - resistant strength
Triaxial test
