山区运营道路病害的地质类型与勘察技术——山区地形和地质条件的复杂性导致运营道路病害不可避免。文中对湖南张家界旅游风景区Xo19公路K30+5OO~K58+500和湖南省省道$230桑植段砼道路病害的地质原因进行分析,提出了相应勘察与处治技术。
yuan, a n increase of 17.5%; l ocal gover nment ge neral budget revenue of 500 milli on Yuan, ... Pai nting, model cultur e creates new Ma Chur ch community, creati ng Lake sce nic spot cultur e education ba se, received hig h evaluati on from pr ovincial and muni cipal discipli ne Inspection Commission, the people's daily special re port. Constantly pr omote inde pendent Commissi on agai nst corr