山东省地质灾害调查工作回顾与展望

Review and Prospect of Geological Disaster Investigation in Shandong Province

摘要:

山东省地质灾害调查自1990年开始，截止目前，已开展1∶100万、1∶50万、1∶10万、1∶5万等多轮全省性调查，工作范围由重点地区到覆盖全省，工作手段由简单的收集资料到“空天地一体化”调查早期识别，调查精度逐渐提高，成效愈加明显。本文在回顾山东省地质灾害历次调查工作基础上，介绍了调查工作方式方法及取得的效果，简述了山东地质灾害发育及分布特征，并对山东省地质灾害调查工作进行了展望。

Abstract:

Geological disaster investigation in Shandong province has been carried out since 1990. Up to now, it has carried out many provincial surveys with the scale of 1∶1000000， 1∶500000， 1∶100000 and 1∶50000. The scope of investigation work has changed from key areas to cover the whole province, and the means has changed from simple data collection to early identification of integrated investigation of sky and earth. Based on the review of geological disaster investigation in Shandong province. In this paper, the methods of geological disaster investigation and the results obtained have been introduced, the development and distribution characteristics of geological disaster in Shandong province have been briefly described, and the prospects of geological disaster investigation in Shandong province has been put forward.