摘要
介绍了影响路基压实度的因素有压实功、碾压工艺及方法、下承层强度、路基土含水量等。阐述了合理选择填土含水量改善压实度的方法。指出在高等级公路路基施工中 ,要特别控制含水量 ,以达到压实度符合设计要求的目的。
In this paper some influence factors of roadbed's compactness such as compacted work, rolled technology and method, intensity of through layer and the moisture content of roadbed. The method of choosing proper water content of fill to improve compaction degree is elaborated mainly. Author points out that the water content should be specially controlled in roadbed construction to meet the design requirements of compaction degree.
出处
《山西建筑》
2002年第8期152-153,共2页
Shanxi Architecture
关键词
高速公路
压实度
路基
含水量
控制
compaction degree of roadbed, water content, control
