摘要
山东省主要地质灾害有矿山地质灾害、海（咸）水入侵、岩溶塌陷、水土流失、崩塌、滑坡、泥石流及地面沉降、地裂缝等，其发育和分布严格受地质构造、水文地质条件的制约，同时也受气象、人类活动等因素的影响。这些灾害危害很大，往往造成巨大的经济损失，并伴有人员伤亡。文中对其分布规律、危害程度、致害因素及区域活动性等做了分析，并提出了防治对策及防灾减灾建议。
Mine geologic hazard,sea(salt)water encroachment,karst breakdown,soil losing,collapse,landslide,mudstone flow,ground subsidence and geofracture are major geologic hazards in Shandong.Their developing and distribution are strictly controlled by geologic structures and hydrogeologic conditions,and are also effected by meteorological factors and man's activities. These hazards always cause economical loss and are accompanied by people's death and wound. This paper discusses the distribution rule,damage grade,damage-cause elements and regional movements of hazards,and put forward some countermeasures of prevention and suggestions of hazard abament.
出处
《山东地质》
1998年第2期46-51,共6页
Geology of Shandong
关键词
地质灾害
山东
防治对策
塌陷
Geologic hazard,hazard prevention, Shandong province
