摘要
通过室内试验 ,分析了不同含灰量时灰土的击实性和击实灰土的抗剪性。结果表明 :含灰量对灰土的击实性和抗剪性有明显的影响 ,含水量也是影响灰土抗剪性的一个重要因素。文中得出了不同灰土比灰土的最优含水量、最大干容重、最大凝聚力、最大内摩擦角及其变化规律 ,并提出了一些建议 ,供施工和设计人员参考。
Based on the laboratory tests,the compaction property of lime-loess and it's shearing property are analysized when the lime content is different.Results of the tests show that lime content has significant effect on the compaction and shearing properties and that water content is also a important factor affecting shearing properties of lime-soil.Some parameters and roles are drown and pieces of propose are given ,which can be used for designer and constructor.
出处
《西北水资源与水工程》
2001年第1期62-64,共3页
Northwest Water Resources & Water Engineering
关键词
灰土
含水量
含灰量
击实性
抗剪性
黄土
lime-loess
water content
lime content
compaction property
shearing property
