EXPERIMENTAL INVESTIGATION ON FLEXURAL BAHAVIOR OF STEEL FIBER RC BEAMS WITH GRADE HRB500 REINFORCEMENT OF LOW-COST AND HIGH-PERFORMANCE

Huang Wei; Zhang Li; Wu Mingchao

doi:10.13204/j.gyjz201111016

Volume 41 Issue 11

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2011 > 41(11): 76-80

Huang Wei, Zhang Li, Wu Mingchao. EXPERIMENTAL INVESTIGATION ON FLEXURAL BAHAVIOR OF STEEL FIBER RC BEAMS WITH GRADE HRB500 REINFORCEMENT OF LOW-COST AND HIGH-PERFORMANCE[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(11): 76-80. doi: 10.13204/j.gyjz201111016

Citation:

Huang Wei, Zhang Li, Wu Mingchao. EXPERIMENTAL INVESTIGATION ON FLEXURAL BAHAVIOR OF STEEL FIBER RC BEAMS WITH GRADE HRB500 REINFORCEMENT OF LOW-COST AND HIGH-PERFORMANCE[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(11): 76-80. doi: 10.13204/j.gyjz201111016

Citation:

Huang Wei, Zhang Li, Wu Mingchao. EXPERIMENTAL INVESTIGATION ON FLEXURAL BAHAVIOR OF STEEL FIBER RC BEAMS WITH GRADE HRB500 REINFORCEMENT OF LOW-COST AND HIGH-PERFORMANCE[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(11): 76-80. doi: 10.13204/j.gyjz201111016

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EXPERIMENTAL INVESTIGATION ON FLEXURAL BAHAVIOR OF STEEL FIBER RC BEAMS WITH GRADE HRB500 REINFORCEMENT OF LOW-COST AND HIGH-PERFORMANCE

doi: 10.13204/j.gyjz201111016

1.
1. Anhui University of Technology,Ma’anshan 243000,China;
2.
2. Central Research Institute of Building and Construction Co.Ltd of MCC,Beijing 100088,China

Received Date: 2010-03-19
Publish Date: 2011-11-20

Abstract

Abstract

Based on 6 steel fiber reinforced concrete beams and 2 non-doped beams both with grade HRB500 reinforcement of low-cost and high-performance,its failure modes and carrying capacities with different dosage of steel fiber are analyzed.To test whether the formulas for calculating the cracking moment and bearing capacity and crack width in the existing code are the same with the steel fiber reinforced concrete beams with grade HRB500 reinforcement of low-cost and high-performance.The result indicates the values of cracking moment and carrying capacity are incresed,and crack width is decreased as compared with the non-doped beams.the values of carrying capacity and crack width measured and calculated matched well,so formulas for calculating the carrying capacity and crack width still can be used,to the cracking moment of the steel fiber reinforced concrete beams the correction formula was given.
- steel fiber,
- low-cost and high-performance,
- anti-cracking,
- cracking moment,
- carrying capacity,
- crack

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References

沈世钊,徐崇宝,赵臣.悬索结构设计[M].北京:中国建筑工业出版社,2002:1-36.

[2] Geiger D H. The Design and Construction of Two Cable Domes for?the Korean Olympics[C]//Shells Membranes and Space Frames,?Proc. LASS Symposium.1986:265-272.

[3] Geiger D H. Design Details of an Elliptical Cable Dome and a?Large Span Cable Dome(210 m)Under Construction in the?United States[C]//Proceedings of IASS-ASCE International?Symposium. Bangalore:1988.

[4] Jeon B S, Lee J H. Cable Membrane Roof Structure with Oval?Opening of Stadium for 2002 FIFA World Cup in Busan[C]//Proceedings of Sixth Asian-Pacific Conference on Shell and?Spatial Structures. Soul:2000:1037-1042.

[5] Seok H B. An Introduction to Inchon Munhank 2002 World Cup?Stadium[C]//Proceedings of Sixth Asian-Pacific Conference on?Shell and Spatial Structures. Soul:2000:1033-1036.

[6] Fuller R B. Tensile-Integrity Structures;U S,3063521[P].1962.

[7] 袁行飞,董石麟.索穹顶结构施工控制反分析[J].建筑结构学报,2001,22(2):75-79.

[8] 张其林,罗晓群,杨晖柱.索杆体系的机构运动与弹性变形的混合问题[J].计算力学学报,2004,21(4):470-474.

[9] 钱若军,苏波,林智斌.工程结构中的几何位移分析理论?方法和应用研究[J].工程力学,2008,25(8):70-76.

[10] 邓华,姜群峰.环形张力索桁罩棚结构施工过程的形态分析[J].土木工程学报,2005,38(6):1-7.

[11] Otter J R H. Computations for Prestressed Concrete Reactor?Pressure Vessels Using Dynamic Relaxation[J].Nuclear?Structure Eng,1964(1):61-75.

[12] Barnes M R. Dynamic Relaxation Analysis of Tension Network[M].London;Int. Conf. Tension Roof Structures,1974.

[13] 钱若军,杨联屏.张力结构的分析?设计?施工[M].南京:东南大学出版社,2003:160-162.

[14] Jayaraman H B. A Curved Element for the Analysis of Cable?Structures[J].Computers and Structures,1981,14(3/4):?325-333.?

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