摘要
由于大唐吉林向阳风电场一期工程地质条件复杂,属于软弱地基,根据设计分析,该风电场一期工程风力发电机组塔架基础采用了桩基础设计方案。利用规划总院编制的CFD-WTF基础设计软件和西北院与同济大学合作编制的二维有限元基础设计软件对该项目桩基在风电基础的应用进行了详细的分析计算,通过对基础的稳定性、承载力、变形等重要参数进行计算,结果表明设计方案可行。
In view of complex geological conditions of Xiangyang I wind farm, project and its soft and weak foundation, pile foundation is designed for the project based on design analysis. By use of the CFD-WTF foundation design software and the 2-dimensional finite element foundation design software developed by NWH and Tongji University, the application of pile foundation in wind power project foundation has been analyzed and calculated in detail. The calculation of stability, bearing capacity and deformation of foundation proves that the design ahernative of pile foundation is feasible.
出处
《西北水电》
2009年第5期91-94,99,共5页
Northwest Hydropower
关键词
风力发电机
塔架基础
桩基础
内力分析
稳定性分析
变形分析
wind-power generator
tower foundation
pile foundation
internal force analysis
stability analysis
deformation analysis
