| 海上风机导管架基础调平装置夹桩器结构分析 |
| |
| 引用本文： | 乌建中,陈州全,李龙华.海上风机导管架基础调平装置夹桩器结构分析[J].建筑机械,2012(5):79-83,12. |
| |
| 作者姓名： | 乌建中 陈州全 李龙华 |
| |
| 作者单位： | 同济大学机械工程学院 |
| |
| 摘 要： | 针对用于海上风机导管架基础平台建设的导管架基础调平装置,在夹桩器结构设计分析过程中,采用ANSYS软件完成了对夹桩圈强度和刚度的结构分析,利用集中载荷作用于短悬臂梁和间断式载荷作用于薄壁结构的应力分析方法对夹桩器压块在满足夹持力的情况下,对压块齿强度和钢管桩的不均匀外压圆柱薄壳侧压稳定性进行分析设计。设计结果满足工程要求,整个分析过程和得到的结果,为海上风机基础调平装置的实际工程运用提供了理论依据。
|
| 关 键 词： | 海上风机调平装置 导管架 夹桩器 有限元 圆柱薄壳侧压稳定性 |
Structure analysis of off-shore wind turbine catheter frame foundation leveling pile jig |
| |
| WU Jian-zhong,CHEN Zhou-quan,LI Long-hua.Structure analysis of off-shore wind turbine catheter frame foundation leveling pile jig[J].Construction Machinery,2012(5):79-83,12. |
| |
| Authors: | WU Jian-zhong CHEN Zhou-quan LI Long-hua |
| |
| Affiliation: | WU Jian-zhong,CHEN Zhou-quan,LI Long-hua |
| |
| Abstract: | Catheter frame foundation leveling device was a specialized hydraulic device dedicated to construction of off-shore wind turbine foundation.This paper analyzed the strength and stiffness of pile jig ring byANSYS,analyzed the tooth strength of the pile jig pressing block and side pressure stability of the cylindrical shell.The analyses and design were proved to meet the requirement of engineering application thus provided a theoretical and practical method to the leveling of off-shore wind turbine catheter frame foundation. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
|
