摘要
针对内蒙古海拉尔至满洲里一级公路路基施工实例中,风积沙路基填筑在施工中主要存在上料困难、碾压密实度不宜控制等方面的问题,提出了相应的解决办法。
This paper states some problems in filling construction of blow sand subgrade in the construciton practice, such as it is difficult to adding material and rolling packing degree is difficult to control. It also puts forward relevant solving methods.
出处
《林业科技情报》
2008年第2期120-121,共2页
Forestry Science and Technology Information
关键词
风积沙
路基填筑
问题
措施
blow sand
subgrade filling
problem
measure
