摘要
浅层小煤窑采空区给高速公路的建设带来较大困扰,采用强夯法处治工程造价低、治理效果显著、工期短、施工难度小,具有良好的社会及经济效益。
Small shallow mined cavity brings much trouble to expressway construction. Treating it with the method of dynamic compaction can lower cost, get good effect, shorter time, decrease construction difficulty and get better society and economy benefits.
出处
《交通标准化》
2006年第9期70-72,共3页
Communications Standardization
关键词
强夯
采空区
不均匀沉降
dynamic compaction
mined cavity
differential settlement
