山地风电场风机位边坡及基础处理研究  

Slope and Foundation Treatment for Wind Turbine Positions in a Mountainous Wind Farm

作　　者：王赟 WANG Yun(Powerchina Zhongnan Engineering Corporation,Changsha 410014,China)

机构地区：[1]中国电建集团中南勘测设计研究院有限公司,湖南长沙410014

出　　处：《水电与新能源》2024年第10期39-43,共5页Hydropower and New Energy

摘　　要：针对大梁子风电场典型风机基础的可能破坏原因及稳定性分析,结合机位基础开挖现状、补充地勘、专题计算、投资估算、施工条件、结构受力稳定等,对风机位边坡及基础处理等进行研究,并对可能采用的四种桩基础加固支护方案比较,推荐采用整体受力均衡、投资较优、施工技术成熟的方案四。经业主组织专家对该方案进行了评审,加固后全容量投产发电运行情况良好。Based on the analysis of possible causes of damage and stability evaluation of the typical wind turbine foundation in Daliangzi Wind Farm,and considering the excavation status of the wind turbine positions,supplementary geological exploration,special studies,investment estimation,construction conditions,and structural stability,the slope and foundation treatment measures are discussed.Four possible pile foundation reinforcement schemes are compared.The fourth scheme,which is of overall balanced stress,less investment,and mature construction technology,is recommended and also approved by experts.After the reinforcement,the wind turbines operate well at full generation capacity.

关 键 词：风电场 风机位 边坡 基础 处理 

分 类 号：TU745[建筑科学—建筑技术科学]