RESEARCH ON DAPPED -END BEAMS OF DRY DAPPED -END CONNECTIONS IN PRECAST CONCRETE FRAME STRUCTURE

Huang Xianghai; Liang Shuting; Zhu Xiaojun

doi:10.13204/j.gyjz200710013

Volume 37 Issue 10

Dec. 2014

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Huang Xianghai, Liang Shuting, Zhu Xiaojun. RESEARCH ON DAPPED -END BEAMS OF DRY DAPPED -END CONNECTIONS IN PRECAST CONCRETE FRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 46-49. doi: 10.13204/j.gyjz200710013

Citation:

Huang Xianghai, Liang Shuting, Zhu Xiaojun. RESEARCH ON DAPPED -END BEAMS OF DRY DAPPED -END CONNECTIONS IN PRECAST CONCRETE FRAME STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 46-49. doi: 10.13204/j.gyjz200710013

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RESEARCH ON DAPPED -END BEAMS OF DRY DAPPED -END CONNECTIONS IN PRECAST CONCRETE FRAME STRUCTURE

doi: 10.13204/j.gyjz200710013

1.
1. College of Civil Engineering,Southeast University Nanjing 210096;
2.
2. Architectural Design &Research Institute,Southeast Universtiy Nanjing 210096

Received Date: 2007-01-23
Publish Date: 2007-10-20

Abstract

Abstract

The dapped-end beams are the vital supporting members in the dry rigid dapped -end connections in full precastconcrete frame. The dapped-end beams in all destroyed forms are analyzedwith stru-t and-tie modelmethod and shear-frictiontheory, etc, and corresponding design formulas are deduced. Some design advices are put forward. By the analyses of thedapped -end beams with finite element software ANSYS, the design formula is validated. This research has valuableinformation on designing analogical dapped -end -beams.
- precast concrete frame,
- dapped -end connection,
- dapped -end beam,
- finite element method