【摘要】 浙江省发育有崩塌、滑坡、泥石流、地面塌陷、水土流失、地面沉降等10余种地质灾害，人类工程经济活动是地质灾害发生的主要因素，减轻地质灾害危害的对策应以防为主。更多还原

【Abstract】 Zhejiang province develops more than ten kinds of geological hazards, including collapse,landslide,debris folw, surface depression, soil erosion, subsidence ect. The main factors causing the geoolgical hazards are the man-made engineering econornic activetles. Prevention is a good countermeasure to reduce the damage of geological hazards.更多还原