全FRP筋混凝土梁斜截面承载力研究进展

玻璃钢/复合材料 ›› 2017, Vol. 0 ›› Issue (1): 109-115.

• 综述 • 上一篇

全FRP筋混凝土梁斜截面承载力研究进展

刘宗全^1,2, 岳清瑞^1,2, 李荣², 陈小兵²

1.西安建筑科技大学土木工程学院,西安710055;
2.中冶建筑研究总院有限公司,北京100088

收稿日期:2016-09-02 出版日期:2017-01-28 发布日期:2017-01-28
作者简介:刘宗全(1990-),男,博士研究生,主要从事纤维增强复合材料在土木工程中应用技术方面的研究,mikecyn@163.com。
基金资助:
国家自然科学基金项目(51478488)

RESEARCH PROGRESS ON SHEAR STRENGTH OF CONCRETE BEAMS REINFORCED WITH FRP REBARS AND STIRRUPS

LIU Zong-quan^1,2, YUE Qing-rui^1,2, LI Rong², CHEN Xiao-bing²

1.School of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China;
2.Central Research Institute of Building and Construction Co., Ltd., MCC, Beijing 100088, China

Received:2016-09-02 Online:2017-01-28 Published:2017-01-28

摘要/Abstract

摘要： 纤维增强复合材料(FRP)作为混凝土结构的新型高性能增强材料,受到了国内外土木工程界的广泛关注。全FRP筋混凝土梁斜截面受剪承载力的计算需要考虑FRP纵筋和FRP箍筋的特殊影响。在大量试验研究的基础上,各国规范均提出了全FRP筋混凝土梁斜截面承载力的计算公式,其中包括中国规范(GB 50608—2010)、日本规范(JSCE 1997)、英国规范(BISE 1999)、意大利规范(CNR-DT 203/2006)、美国规范(ACI 440.1R-06)、加拿大规范(CSA.S 806-12)。用这6种规范所提供的计算模型分别计算33根试验梁的斜截面承载力,并与试验结果作对比,以此评价这些方法的可靠性。

关键词: 纤维增强复合材料, 混凝土梁, FRP箍筋, 斜截面承载力, 试验数据, 规范公式

Abstract: Fiber reinforced polymer (FRP) attracted wide attention in civil engineering field worldwide as a new type of high performance reinforcement for concrete structures. Shear strength of FRP reinforced concrete beams is effected by the unique characteristics of FRP rebars and FRP stirrups. Based on a number of experimental researches, several codes and design guidelines from different countries have provided computing equations of shear strength of FRP reinforced concrete beams, including Chinese GB 50608—2010, Japanese JSCE 1997, British BISE 1999, Italian CNR-DT 203/2006, American ACI 440.1R-06, and Canadian CSA.S 806-12. In order to evaluate the reliability of these equations, the computing results from these codes were compared with experimental values obtained from 33 experimental beams.

Key words: fiber reinforced polymer, concrete beams, FRP stirrups, shear strength, experimental data, code equations

中图分类号:

TB332

刘宗全, 岳清瑞, 李荣, 陈小兵. 全FRP筋混凝土梁斜截面承载力研究进展[J]. 玻璃钢/复合材料, 2017, 0(1): 109-115.

LIU Zong-quan, YUE Qing-rui, LI Rong, CHEN Xiao-bing. RESEARCH PROGRESS ON SHEAR STRENGTH OF CONCRETE BEAMS REINFORCED WITH FRP REBARS AND STIRRUPS[J]. Fiber Reinforced Plastics/Composites, 2017, 0(1): 109-115.

参考文献

[1] 叶列平, 冯鹏. FRP在工程结构中的应用与发展[J]. 土木工程学报, 2006, 39(3): 24-36.
[2] 刘宗全, 李荣, 岳清瑞,等. FRP箍筋的研究现状与展望[C]//第九届全国建设工程FRP应用学术交流会论文集. 2015: 93-97.
[3] 纤维增强复合材料建设工程应用技术规范: GB 50608—2010[S]. 北京: 中国计划出版社, 2010.
[4] Recommendation for design and construction of concrete structures using continuous fiber reinforcing materials: JSCE 1997[S]. Tokyo: Japan Society of Civil Engineers, 1997.
[5] Interim guidance on the design of reinforced concrete structures using fiber composite reinforcement: BISE 1999[S]. London: British Institution of Structural Engineers, 1999.
[6] Guide for the design and construction of concrete structures reinforced with fiber-reinforced polymer bars: CNR-DT 203/2006[S]. Rome: Advisory Committee on Technical Recommendations for Construc-tion, 2006.
[7] Guide for the design and construction of structural concrete reinforced with FRP bars: ACI 440.1R-06[S]. Farmington Hills: ACI Committee 440, 2006.
[8] Design and construction of buildings components with fiber-reinforced polymers: CSA.S 806-12[S]. Toronto: Canadian Standards Association, 2012.
[9] 薛伟辰, 郑乔文, 杨雨. FRP筋混凝土梁正截面抗弯承载力设计研究[J]. 工程力学, 2009, 26(1): 79-85.
[10] Hollaway L C. A review of the present and future utilisation of FRP composites in the civil infrastructure with reference to their important in-service properties[J]. Construction and Building Materials, 2010, 24: 2419-2445.
[11] 贡金鑫, 魏巍巍, 赵尚传. 现代混凝土结构基本理论及应用[M]. 北京: 中国建筑工业出版社, 2009: 161-274.
[12] El-Sayed Ahmed K, El-Salakawy Ehab F, Benmokrane Brahim. Shear strength of FRP-reinforced concrete beams without transverse reinforcement[J]. ACI Structural Journal, 2006, 103(2): 235-243.
[13] Ahmed Ehab A, El-Salakawy Ehab F, Benmokrane Brahim. Shear performance of RC bridge girders reinforced with carbon FRP stirrups[J]. Journal of Bridge Engineering, 2010, 15(1): 44-54.
[14] Tomlinson Douglas, Fam Amir. Performance of concrete beams reinforced with basalt FRP for flexure and shear[J]. Journal of Composites for Construction, 2014, 04014036.
[15] Ahmed Ehab A, El-Sayed Ahmed K, El-Salakawy Ehab, et al. Bend strength of FRP stirrups: comparison and evaluation of testing methods[J]. Journal of Composites for Construction, 2010, 14(1): 3-10.
[16] Lee C, Ko M, Lee Y. Bend strength of complete closed-type carbon fiber-reinforced polymer stirrups with rectangular section[J]. Journal of Composites for Construction, 2014, 18: 04013022.
[17] Guide test methods for fiber-reinforced polymers (FRPs) for reinforcing or strengthening concrete structures: ACI 440.3R-04[S]. Farmington Hills: ACI Committee 440, 2004.
[18] El-Sayed Ahmed K, El-Salakawy Ehab, Benmokrane Brahim. Mechanical and structural characterization of new carbon FRP stirrups for concrete members[J]. Journal of Composites for Construction, 2007, 11(4): 352-362.
[19] 毕巧巍. 玄武岩纤维混凝土的微结构及BFRP筋纤维混凝土梁斜截面承载力试验研究[D]. 大连: 大连理工大学, 2012.
[20] Bentz Evan C, Massam Laurent, Collins Michael P. Shear strength of large concrete members with FRP reinforcement[J]. Journal of Composites for Construction, 2010, 14(6): 637-646.
[21] Alkhrdaji T, Wideman M, Belarbi A, et al. Shear strength of GFRP RC beams and slabs[J]. Proc., Composites in Construction-CCC2001: 409-414.
[22] Niewels J. Zum tragverhalten von betonbauteilen mit faserverbundkunststoff-bewehrung[D]. Aachen University, 2008.
[23] Spadea S. Comportamento di elementi di calcestruzzo armato con barre di materiale composito fibrorinforzato[D]. University of Salerno, 2010.
[24] Building code requirements for structural concrete: ACI 318-11[S]. Farmington Hills: ACI Committee 318, 2011.

全FRP筋混凝土梁斜截面承载力研究进展

RESEARCH PROGRESS ON SHEAR STRENGTH OF CONCRETE BEAMS REINFORCED WITH FRP REBARS AND STIRRUPS

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