The project area landslides, avalanches, landslides and other geological disasters, the environmental conditions of the formation, size, make a risk assessment of the status quo.
工程区滑坡、崩塌、泥石流等地质灾害形成的环境条件、规模、作出危险性现状评价。
The development and trend of underground space, as well as the environmental and geological issues or geological disasters are presented in the text.
介绍了城市对地下空间的利用情况与发展趋势，以及城市地下空间资源开发利用中的环境地质问题或地质灾害。
Owing to local excavation since 2002, kinds of environmental geological disasters, especially hydrogeological disasters, have been caused in the site.
遗址区自2002年部分发掘以来，产生了各种环境地质病害，水文地质病害尤为严重。
The main geological environmental problems include slope disasters, siltation of river courses and mouths, contamination of water and soils, tectonic instability and hidden karst collapses.
主要地质环境问题有斜坡灾害、河道、口门淤积，水土污染，构造稳定性和隐伏岩溶塌陷等。
The main geological environmental problems include slope disasters, siltation of river courses and mouths, contamination of water and soils, tectonic instability and hidden karst collapses.
主要地质环境问题有斜坡灾害、河道、口门淤积，水土污染，构造稳定性和隐伏岩溶塌陷等。
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