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后锚固化学植筋受拉承载力计算及设计
引用本文:袁廷朋,陆洲导,邴涛. 后锚固化学植筋受拉承载力计算及设计[J]. 结构工程师, 2007, 23(2): 97-100
作者姓名:袁廷朋  陆洲导  邴涛
作者单位:同济大学结构工程与防灾研究所,上海,200092;山东天柱建设监理咨询有限公司,聊城,252000
摘    要:分析了影响化学植筋中群筋极限承载力的因素,根据不同的破坏模式推导出了化学植筋的极限承载力公式,并介绍了我国规程中的植筋锚固设计方法及采取的结构构造措施.

关 键 词:群筋  破坏模式  承载力
收稿时间:2006-05-09
修稿时间:2006-05-09

Bearing Capacity Calculation and Design of Post-Installed Bonded Rebars Under Tension
YUAN Tingpeng,LU Zhoudao,BING Tao. Bearing Capacity Calculation and Design of Post-Installed Bonded Rebars Under Tension[J]. Structural Engineers, 2007, 23(2): 97-100
Authors:YUAN Tingpeng  LU Zhoudao  BING Tao
Affiliation:Research Institute of Structural Engineering and Disaster Reduction,Tongji University, Shanghai 200092, China; 2. Shandong Tianzhu Construction Supervision Consultant Co. Ltd, Liaocheng 252000,China
Abstract:Factors affecting the ultimate bearing capacity of multiple bonded rebars are analyzed, and the formula of the ultimate bearing capacity of multiple bonded rebars are deduced according to the different failure modes. Furthermore, post-installed fastening design in our code is introduced, and some corresponding structural measures are proposed.
Keywords:multiple bonded rebar   failure mode   bearing capacity
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