Analysis Research of Frame-Supported Transfer Beam with Opening Using Finite Element

Article Preview

Abstract:

This paper presents research on mechanical behavior of frame-supported transfer beams with or without opening in the high-rise buildings using commercial finite element software ANSYS. The result indicated that the hole only impacted the local stress distribution of transfer beam. From the overall view, stress distribution of frame-supported transfer beam with or without opening was almost same. But hole undermined the whole working performance of transfer beam and reduced transfer beam bearing capacity. Influence of the hole as the result of the stress concentration on transfer beam maked the spot became weak part. This weak spot needed to be strengthened in the practical struction members.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 163-167)

Pages:

1620-1625

Citation:

Online since:

December 2010

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Nasser, karim W., Acavalos, and daniel, H. R, Behavior and design of large openings in reinforced concrete beams[J]. ACI Journal, Procceedings V. 64, No. 1, Jan. 1967, pp.25-33.

Google Scholar

[2] Mansur,M. A, Tan,K. H, andLee,S. L, Collapse Loads of reinforced concrete beams with large openings[J], Journal of Structural Engineering, ASCE,V. 110, No. 11, Nov. 1984, pp.2602-2618.

DOI: 10.1061/(asce)0733-9445(1984)110:11(2602)

Google Scholar

[3] Yin Zhilin, Li Yuwen. Performance and design method of prestressed concrete and reinforced concrete opening beam[J]. Industrial Architecture, 1988(8): 2-10.

Google Scholar

[4] The design code of concrete structures(GB50O1O-2002)[S]. Beijing: China Building Industry Press, (2003).

Google Scholar

[5] Lou Yu, Ding Dajun, Wei Lian. Selection of finite element model in the analysis of girder transfer story[J]. Engineering Mechanics, 1997, 14(2): 24-28.

Google Scholar

[6] Wei Lian, Wang Sen. Analysis on Structural behavior and design method of shear wall on the transfer beams[J]. Construction Structure, 2001, 31(11).

Google Scholar

[7] Lou Yu, Wei Lian, Ding Dajun. The application and development of the high-rise construction transfer story[J]. Construction Structure, 1997, (1).

Google Scholar

[8] Wang Sen, Wei Lian, Wei Chengji. Experimental research on loading capacity and reinforcing method of transfer beam in highrise buildings[J]. Construction Structure, 2001, (11).

Google Scholar