搜索结果: 1-1 共查到“矿床学与矿相学 Expressway”相关记录1条 . 查询时间(0.029 秒)
Formation Mechanism and Characteristics of the Bei’an to Heihe Expressway K177 Landslide
Expressway Formation Mechanism Landslide Stability Water Content Change
2011/12/21
Bei'an to Heihe highway is being widen to expressway at present in Heilongjiang province, some sections are located in ancient landslide bodies, influenced by the landform, rainfall, freeze thawing an...