摘要
根据山东省地质环境条件、地质灾害分布与发育规律,结合灾害所造成的经济损失,将山东省分为7个主要地质灾害区(地面沉降、地裂缝、采空塌陷、岩溶塌陷、崩塌滑坡泥石流、崩塌泥石流、海咸水入侵)、26个地质灾害地段。通过调查及综合研究,对各区段地质灾害特征和发生规律等进行了概略评价;提出了地质灾害防治的行政性对策建议,并针对不同类型地质灾害提出了技术性对策。
According to geological environment condition, distribution and occurring rule of geological hazards, combining with economy loss caused by geological hazards, geological hazards areas in Shandong province can be divided into 7 subareas and 26 sections （ land subsidence disaster, land crack disaster, surface collapse disaster, karst collapse disaster, disaster of avalanche, landslide and mud - rock flow, disaster of avalanche and mud - rock flow, sea water and salt water intrusive disaster）. Through survey and comprehensive study, geological hazard characteristics and occurring rule are evaluated primaryly, and countermeasures for preventing geological hazards are put forward in this paper.
出处
《山东国土资源》
2007年第4期1-6,共6页
Shandong Land and Resources
关键词
地质灾害
分区
防治对策
山东
Geological hazards
division
prevention countermeasures
Shandong province
