高原湿陷性黄土地区冲沟高填方路基施工工艺及质
量控制
: With the speeding up of highway construction in
China, the highway construction in the Loess Plateau of
Northwest China is also followed. Loess Plateau geologic
terrain is complex and changeable , in order to reduce
investment , gully high filling roadbed construction has
become a common phenomenon. However, due to the
characteristics of collapsible loess ,