陆上超高风电机组混合塔架施工技术研究——以大唐滑县枣村风电工程项目为例  

Research on Construction Technology of Hybrid Tower for Onshore Super-high Wind Turbine--Taking Wind Power Project in Zaocun,Huaxian of Datang as an Example

作　　者：张纪升 李涛 陈昊 ZHANG Jisheng;LI Tao;CHEN Hao(PowerChina SEPCO1 Electric Power Construction Co.,Ltd.,Jinan,Shandong 250102)

机构地区：[1]中国电建集团山东电力建设第一工程有限公司,山东济南250102

出　　处：《工程技术研究》2022年第23期29-31,共3页Engineering and Technological Research

摘　　要：在低风速高切变区域,为获得更好的风力发电收益,提升轮毂高度成为主要手段。为解决高轮毂塔架技术难题,混合塔架技术应运而生。文章依托大唐滑县枣村风电项目,针对现浇中空瓶状扩展式风机基础施工技术、基础杯口段5榀提模装备设计、混塔安装施工技术等方面进行研究,提高了项目建设的效率,研究成果可为今后进行同类型风电工程施工提供参考。In the area with low wind speed and high shear,in order to obtain better wind power generation benefits,raising the hub height becomes the main means.In order to solve the technical problems of high hub tower,hybrid tower technology came into being.Based on the wind power project in Zaocun,Huaxian of Datang,this paper studies the cast-inplace hollow bottle-shaped extended wind turbine foundation construction technology,the design of five formwork lifting equipment in the foundation cup mouth section,and the installation construction technology of the hybrid tower,which improves the efficiency of project construction.The research results can provide reference for the construction of the same type of wind power project in the future.

关 键 词：风电工程 低风速 混凝土塔架 超高风机 中空扩展式风机基础 

分 类 号：TM614[电气工程—电力系统及自动化] TU398.9[建筑科学—结构工程]