Long Term Load-Carrying Capacity of Eccentrically Compressed Concrete Filled Steel Tubular Members-Reference-Cited by-同舟云学术

Long Term Load-Carrying Capacity of Eccentrically Compressed Concrete Filled Steel Tubular Members

Published:2006-01 Issue: Volume:302-303 Page:651-657
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Han Bing¹,Wang Yuan Feng¹

Affiliation:

1. Beijing Jiaotong University

Abstract

Based on the creep model of CFST members constructed with the Elastic Continuation and Plastic Flow theory of concrete creep and the creep theory of concrete under multi-axial stresses, the paper studies the load-carrying capacity of eccentrically compressed CFST members with consideration of creep. Some eccentrically compressed CFST members’ long-term loadbearing capacity is calculated and corresponding results are compared with the load-carrying capacity without consideration of creep. According to the analysis of calculating results, it can be concluded that creep will decrease the load carrying capacity of eccentrically compressed CFST members, and it should be paid enough attentions in actual engineering.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.302-303.651.pdf

Reference13 articles.

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2. Cai, S.H., Computation and application of CFST structures, China Construction Industrial Publishing House, Beijing, (1989).

3. Chen, B.C.: A summarized account of developments in CFST arch bridges, Bridge Construction, 1997(2), pp.8-13.

4. Han, L.H., Tao, Z., Liu, W., Chen, B.C.: Effects of long-term loads on the strength of concretefilled steel box columns, China Journal of Highway and Transport, 2001, 14(3), pp.57-61.

5. Storozenko: CFST Structures, Publishing House of Metallurgy, Beijing, (1982).

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