摘要
基于塔克拉玛干沙漠地区筑路的实践，分析了风积沙路基（沙基）的击实特性及压实动态性能，探讨了沙基的压实机理，并提出了沙基干压实方法。
According to the desert highway in Takla Makan, this paper analyses the compaction characteristics of the eolian sand, makes an approach to the compaction mechanism of the eolian sand subgrade, and suggests the dry compaction method and the vibratory compaction technology of eolian sand subgrade.
出处
《中国公路学报》
EI
CAS
CSCD
北大核心
1999年第2期13-17,共5页
China Journal of Highway and Transport
关键词
风积沙
路基
压实
振动压实
公路
eolian sand
subgrade
compaction
vibratory compaction
modulus of resilience
