| Author Name | Affiliation | | Zhaoxin Hou | College of Civil Engineering, Tongji University, Shanghai 200092, China
Central Research Institute of Building and Construction,MCC Group,Co., Ltd., Beijing 100088,China | | Guohong Huang | Central Research Institute of Building and Construction,MCC Group,Co., Ltd., Beijing 100088,China | | Chao Gong | Central Research Institute of Building and Construction,MCC Group,Co., Ltd., Beijing 100088,China
National Engineering Research Center for Steel Construction, Beijing 100088,China |
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| Abstract: |
| In order to establish the design method for T-shaped tensile connector with high strength bolt, the theoretical analysis is carried out. Firstly, it analyzes the performance of the connector and establishes prying force calculation model. Based on the model, prying force equation and function between bolt prying force and flange thickness is derived, and the min and max thickness requirement of flange plate under a certain tension load is then obtained. Finally, two simplified design methods of the connector are proposed, which are bolt pulling capacity method and flange plate bending capacity method. |
| Key words: prying force T-type joints high strength bolts flange thickness |
| DOI：10.11916/j.issn.1005-9113.2015.02.015 |
| Clc Number:TU391 |
| Fund: |
