摘要
钢渣是一种很好的路基填料。为了详细了解钢渣土的填土性质,按照土工试验标准,采用重型击实方法,对钢渣土进行了击实试验。试验得出了最大干密度与最佳含水量曲线图,结果表明钢渣土中粗细料含量的不同,对其最大干密度、最佳含水量的影响,应根据实际情况,综合考虑击实影响因素。
Steel slag is a good filling material for roadbed.In order to know more about the nature of slag soil as a filling material,according to the standard of geotechnical test,compaction test is carried out on slag soil with heavy compaction method.The maximum dry density curve and the optimum water content curve are educed from the test.It is shown from the result that the influence on the maximum dry density and the optimum water content caused by different proportions of coarse and fine granules in slag soil shall consider compaction factors according to practical situation.
出处
《路基工程》
2010年第4期138-139,共2页
Subgrade Engineering
关键词
钢渣
击实试验
最大干密度
steel slag
compaction test
maximum dry density
