THEORETICAL MODEL FOR THE ANALYSIS OF FIRE RESISTANCE OF BAR-REINFORCED CONCRETE-FILLED SQUARE STEEL COLUMNS

Xu Lei

doi:10.13204/j.gyjz200401005

Volume 34 Issue 1

Dec. 2014

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Xu Lei. THEORETICAL MODEL FOR THE ANALYSIS OF FIRE RESISTANCE OF BAR-REINFORCED CONCRETE-FILLED SQUARE STEEL COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(1): 18-20. doi: 10.13204/j.gyjz200401005

Citation:

Xu Lei. THEORETICAL MODEL FOR THE ANALYSIS OF FIRE RESISTANCE OF BAR-REINFORCED CONCRETE-FILLED SQUARE STEEL COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(1): 18-20. doi: 10.13204/j.gyjz200401005

Xu Lei. THEORETICAL MODEL FOR THE ANALYSIS OF FIRE RESISTANCE OF BAR-REINFORCED CONCRETE-FILLED SQUARE STEEL COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(1): 18-20. doi: 10.13204/j.gyjz200401005

Citation:

Xu Lei. THEORETICAL MODEL FOR THE ANALYSIS OF FIRE RESISTANCE OF BAR-REINFORCED CONCRETE-FILLED SQUARE STEEL COLUMNS[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(1): 18-20. doi: 10.13204/j.gyjz200401005

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THEORETICAL MODEL FOR THE ANALYSIS OF FIRE RESISTANCE OF BAR-REINFORCED CONCRETE-FILLED SQUARE STEEL COLUMNS

doi: 10.13204/j.gyjz200401005

Xu Lei

1.
Shipping Project Institute,Harbin Engineering University Harbin 150001

Received Date: 2003-09-10
Publish Date: 2004-01-20

Abstract

Abstract

On the basis of deciding the stress-strain relations of steel, bars and core concrete of bar-reinforced concrete filled square steel tubes, a theoretical model for the analysis of fire resistance has been put forward.The model has been validated by testing results.There is a good agreement between the two.The method introduced in this paper may be a reference for fireproof design of this sort of column.
- square steel tubes,
- bar-reinforced concrete,
- fire resistance

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References(10)

References

[2] Han Linhai, Zhao Xiaoling, Yang Youfu, et al.Experimental Study and Calculation of Fire Resistance of Concrete-Filled Hollow Steel Columns.Journal of Structural Engineering, ASCE, 2003, 129(3):346～356

韩林海, 徐蕾.带保护层方钢管混凝土柱耐火极限试验研究.土木工程学报, 2000, 33(6):69～75

[3] Han LinHai, Yang YouFu, Xu Lei.An Experimental Study and Calculations on the Fire Resistance of Concrete-Filled SHS and RHS Columns.Journal of Constructional Steel Research, 2003, 59(4):427～452

[4] 冯九斌.钢管高强混凝土柱耐火极限研究:[博士学位论文].哈尔滨:哈尔滨工业大学, 2001

[5] Lie T T, Irwin R J.Fire Resistance of Rectangular Steel Columns Filled with Bar-Reinforced Concrete.J.of Structural Engineering, 1995, 121(5):797～805

[6] 陶忠.方形截面钢管混凝土的力学性能及承载力的理论分析与试验研究:[硕士学位论文].哈尔滨:哈尔滨建筑大学, 1998

[7] 徐蕾.方钢管混凝土柱耐火性能及抗火设计方法研究:[博士学位论文].哈尔滨:哈尔滨工业大学, 2002

[8] Han Linhai, Xu Lei, Zhao Xiaoling.Temperature Field Analysis of Concrete-Filled Steel Tubes.Advances in Structural Engineering-An International Journal, 2003, 6(2):121～133

[9] Lie T T, Irwin R.J.Method to Calculate the Fire Resistance of Reinforced Concrete Columns with Rectangular Cross Section.ACI Structural Journal, 1993, 90(1):52～60

[10] Hass R.On Realistic Testing of the Fire Protection Technology of Steel and Cement Supports.Translation of BHPR/NL/T/1444.1991.171

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