摘要
在公路工程路基填筑施工中,提出了一种目前普遍采用的压实度检测方法——灌砂法检测,研究了砾类土的超密原理,介绍了两种现场解决超密现象的便捷方法,并分析了两种方法的适用范围及注意事项。
A common compactness detection method, that was sand replacement method, was proposed in highway engineering roadbed reclamation construction. The over-dense mechanism of gravel soil was researched, two convenience methods to field resolve over-dense were introduced, the applied scope and attentions of the methods were analyzed.
出处
《山西建筑》
2008年第34期282-283,共2页
Shanxi Architecture
关键词
路基
砾类土
灌砂法检测
压实度
超密现象
roadbed, gravel soil, sand replacement detection, compactness, over-dense
