摘要
本文以上海南汇大型海上风电场地质灾害危险性评估为工程实例,基于现行地质灾害危险性评估技术规范,并结合海域特殊的地质环境条件和海上风电场风机基础受力、变形特点,确定地质灾害类型,开展地质灾害危险性现状评估、预测评估和综合评估,探讨我国沿海地区开展海上风电场地质灾害危险性评估的技术方法。
This paper takes Shanghai Nanhui large scale off - shore wind farm geological disaster risk assessment as the case. Based on the current technical standard of geological disaster risk assessment, this paper deter- mines the kinds of geological disaster with the special geological environment in ocean and enforcement and deformation of wind turbine foundation, carries out present, forecasting and general risk assessment of geological disasters, and discusses about technical methods of off - shore wind farm geological disaster risk assessment in the coastal region.
关键词
地质灾害
危险性评估
海上风电场
geological disaster, risk assessment, off- shore wind farm
