Study about the methods of geological hazard-prone areas division in Taishun County of Zhejiang province

Geological mapping 1∶10000 in hazard-prone areas of work can provide reliable information for the geological hazards prevention planning、overall land use planning、geological hazards assessment、construction site etc,at the same time,it is important to do prevention of geological hazards.The paper is taking Taishun County as an example,using an integrated geological hazards risk factor index method,divides geological hazard-prone areas,so we can summarize the experiences of hazard-prone areas,while we can do some work for large-scale production of prone areas map.