结合有限元分析和性能实验的某类型锚板的优化设计  

Certain Type Anchor Plate Optimization Design Combined with Finite Element Analysis and Performance Test

作　　者：余天文[1] 朱万旭 付委 杨宝栋[1] 杨体旭[1] 

机构地区：[1]广西工学院土木建筑工程学院,柳州545006 [2]柳州欧维姆机械股份有限公司,545005

出　　处：《特种结构》2013年第1期53-56,60,共5页Special Structures

摘　　要：锚具在预应力结构工程中起着重要的作用,本文运用ANSYS软件对预应力群锚体系中12孔锚具进行受力优化分析。通过计算结果和应力分布规律,结合实验研究结果,对YM15-12型锚板进行优化设计,从而为锚固体系及锚具的最优设计提供理论依据和实验数据。本文内容,具有针对性和指导性。The anchor plays an important role in prestressed structural engineering. In this paper, by using ANSYS software, prestressed post-tensioning system with 12 hole anchor plate was analyzed. Through the analysis of the results and the stress distribution law, and combining with the experimental research results, YM15-12 type anchor plate optimization disign was carried out, which provide the theory basis and the experimental data for optimized design of anchorage and the anchoring system. The Research in this paper have specific aim and instruction significance.

关 键 词：锚板 锚固体系 有限元分析 锚固效率系数 

分 类 号：U441[建筑科学—桥梁与隧道工程]