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《Sichuan Building Science》 2013-05
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Study on mechanical properties of low-strength RC beams with opening under second-loading systems

NIE Ming;YUAN Guanglin;QIU Hui;YAO Jianguo;School of Mechanics & Civil Engineering,China University of Mining and Technology;  
In this paper,the experimental investigation and analysis on mechanical properties of low-strength RC beams with opening under second-loading systems are performed,by considering different positions of the opening in the beam and different initial loads,the author measures and analyzes the deflection,strain and loads of the beam.The result indicated that,the position of the opening and the initial load have no effect on crack load; with the increasing of the initial loads,the carrying capacity of the beam is reduced,and the carrying capacity of the beam with opening in ends drops faster than the beam with opening in pure bending section; different positions of the opening in the beam have an effect on the failure model of the beam,and with the opening in the pure bending section of the beam it will take place bending failure while it may take place shear failure with the opening in the ends of the beam.
【CateGory Index】: TU375.1
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【References】
Chinese Journal Full-text Database 1 Hits
1 LI Gongchan;YUAN Guanglin;Xuzhou Institute of Technology;School of Mechanics and Civil Engineering,China University of Mining and Technology;;Research on second-loading systems of reinforced concrete beam after filing the openings[J];Concrete;2014-12
【Citations】
Chinese Journal Full-text Database 4 Hits
1 WU Yan-hai1 , ZHOU Kai-min2 (1. Faculty of Construction, Guangdong University of Technology, Guangzhou 510006, China;2. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China);THE EFFECT OF OPENING PARAMETER ON THE MECHANICAL BEHAVIORS OF RC BEAMS WITH LARGE RECTANGULAR OPENINGS[J];Engineering Mechanics;2008-S1
2 Liu Ronggui (Southeast University 210018);REGRESSING ANALYSIS AND DESIGN OF PRESTRESSED CONCRETE BEAMS WITH OPENINGS[J];INDUSTRIAL CONSTRUCTION;1998-08
3 Liu Ronggui Lu Zhitao Zhou Zhiyong (Southeast University,Nanjing,210096);DESIGN OF THE SHEAR REINFORCEMENTS OF THE PRESTRESSED BEAMS WITH LARGE OPENINGS[J];INDUSTRIAL CONSTRUCTION;1998-12
4 Liu Ronggui Lu Zhitao (Jiangsu University) (Southeast University);EXPERIMENTAL RESEARCH AND THEORETICAL ANALYSIS ON REINFORCED AND PRE-STRESSED CONCRETE BEAMS WITH LARGE OPENINGS[J];China Civil Engineering Journal;2004-07
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Rong-gui1, LU Zhi-tao2 (1. Jiangsu University of Science and Technology, Zhenjiang 212013; 2. Southeast University, Nanjin 210096);FUZZY OPTIMUM DESIGN OF THE PRE-STRESSED CONCRETE BEAM WITH LARGE OPENINGS[J];Engineering Mechanics;2001-06
2 WU Yan-hai1 , ZHOU Kai-min2 (1. Faculty of Construction, Guangdong University of Technology, Guangzhou 510006, China;2. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China);THE EFFECT OF OPENING PARAMETER ON THE MECHANICAL BEHAVIORS OF RC BEAMS WITH LARGE RECTANGULAR OPENINGS[J];Engineering Mechanics;2008-S1
3 WANG Feng-chao1,LI Zhen-bao2,CUI Hong-jian2(1.Department of Civil Engineering,Sanming University,Sanming,Fujian 365004,China; 2.Beijing Key Laboratory of Earthquake Engineering & Structural Retrofit Beijing University of Technology,Beijing 100124,China);EXPERIMENTAL STUDYING ABOUT BEARING CAPACITY OF BEAM OF RC-FRAME WITH OPENING IN THE END[J];Engineering Mechanics;2011-11
4 Liu Ronggui Lu Zhitao(Jiangsu University of Science and Technology zhengjiang 212013)(Southeast University Nanjing 210096);A METHOD OF CALCULATING THE STRESS AND DEFORMATION IN PRESTRESSED BEAMS WITH LARGE OPENINGS[J];INDUSTRIAL CONSTRUCTION;1999-09
5 Liu Ronggui\ Xu Ling(Jiangsu University of Science and Technology\ Zhenjiang\ 212013) Lu Zhitao(Southeast University\ Nanjing\ 210096);ANALYSIS OF DYNAMIC CHARACTERISTICS IN CONCRETE(RC/PC) FRAME WITH LARGE OPENINGS ON BEAMS[J];Industrial Construction;2000-12
6 Liu Ronggui Lu Zhitao Zhou Zhiyong (Southeast University,Nanjing,210096);DESIGN OF THE SHEAR REINFORCEMENTS OF THE PRESTRESSED BEAMS WITH LARGE OPENINGS[J];INDUSTRIAL CONSTRUCTION;1998-12
7 LIU Panpan,YUAN Guanglin,NIE Ming,YAO Jianguo(School of Mechanics & Civil Engineering,China University of Mining and Technology,Xuzhou 221116,China);Study on mechanical properties of low strength concrete beams with opening reinforced with CFRP[J];Sichuan Building Science;2013-01
8 Wu Jun,Qiu Jian,Wen Si-qing(Citic General Institute of Architectural Design and Research Co Ltd,Wuhan 430014,China);Reinforcement Design on a Span of 25.2 Meters Castellated Concrete Beam with Circular Holes of Zhuzhou West Railway Station[J];Earthquake Resistant Engineering and Retrofitting;2013-03
9 Liu Ronggui Lü Zhitao(43);Checking Computation of Cracking in RC/PC Beams with Opening[J];Building Structure;2001-01
10 LIU Ai hua 1, LIU Rong gui 2 (1.Civil Engineering Department,Changzhou Industrial Technology College,Changzhou,Jiangsu 213002,China; 2.Faculty of Science,Jiangsu University of Science and Technology,Zhenjiang,Jiangsu 212013,China);An Experimental Research of Reinforced and Prestressed Concrete Beams with Large Openings[J];JOURNAL OF JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY;2000-03
China Proceedings of conference Full-text Database 2 Hits
1 Wu Yanhai~1 Zhou Kaimin~2 (1.Faculty of Construction,Guangdong University of Technology,Guangzhou 510006,China; 2.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China);The Effect of Opening Parameter on the Mechanical Behaviors of RC Beams with large Rectangular Openings[A];[C];2007
2 Huang Weijun~1,Wu Yanhai~1,Zhou Kaimin~2 (1.Faculty of Construction,Guangdong University of Technology,Guangzhou 510006,China; 2.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China);The Steel Consumption on the Mechanical Behaviors of RC Beams with Openings[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 6 Hits
1 WU Yan-hai1 , ZHOU Kai-min2 (1. Faculty of Construction, Guangdong University of Technology, Guangzhou 510006, China;2. Department of Geotechnical Engineering, Tongji University, Shanghai 200092, China);THE EFFECT OF OPENING PARAMETER ON THE MECHANICAL BEHAVIORS OF RC BEAMS WITH LARGE RECTANGULAR OPENINGS[J];Engineering Mechanics;2008-S1
2 Liu Ronggui Lu Zhitao Zhou Zhiyong (Southeast University,Nanjing,210096);DESIGN OF THE SHEAR REINFORCEMENTS OF THE PRESTRESSED BEAMS WITH LARGE OPENINGS[J];INDUSTRIAL CONSTRUCTION;1998-12
3 LIU Panpan,YUAN Guanglin,NIE Ming,YAO Jianguo(School of Mechanics & Civil Engineering,China University of Mining and Technology,Xuzhou 221116,China);Study on mechanical properties of low strength concrete beams with opening reinforced with CFRP[J];Sichuan Building Science;2013-01
4 WANG Yao(Jinling Institute of Technology, Nanjing 210001, China);Behavior of the Cracks and Collapse in Reinforced Concrete Beams with Openings[J];Journal of Jinling Institute of Technology;2005-02
5 YAO Qing,YIN Hui-guang (Xuzhou Institute of Technology,Xuzhou, 221008, China);Residential Reinforcement and Adaptation for Anti-seismic Considerations[J];Xuzhou Institute of Technology;2006-09
6 Liu Ronggui Lu Zhitao (Jiangsu University) (Southeast University);EXPERIMENTAL RESEARCH AND THEORETICAL ANALYSIS ON REINFORCED AND PRE-STRESSED CONCRETE BEAMS WITH LARGE OPENINGS[J];China Civil Engineering Journal;2004-07
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 Liu Ronggui Lu Zhitao(Jiangsu University of Science and Technology zhengjiang 212013)(Southeast University Nanjing 210096);A METHOD OF CALCULATING THE STRESS AND DEFORMATION IN PRESTRESSED BEAMS WITH LARGE OPENINGS[J];INDUSTRIAL CONSTRUCTION;1999-09
2 Liu Ronggui (Southeast University 210018);REGRESSING ANALYSIS AND DESIGN OF PRESTRESSED CONCRETE BEAMS WITH OPENINGS[J];INDUSTRIAL CONSTRUCTION;1998-08
3 Liu Ronggui Lu Zhitao Zhou Zhiyong (Southeast University,Nanjing,210096);DESIGN OF THE SHEAR REINFORCEMENTS OF THE PRESTRESSED BEAMS WITH LARGE OPENINGS[J];INDUSTRIAL CONSTRUCTION;1998-12
4 GU Song, PAN Wen (Faculty of Architectural Engineering, Kunming University of Science and Technology, Kunming 650224, China);Design of the Shear Reinforcement of RC Beams with Opening[J];Journal of Kunming University of Science and Technology;2003-05
5 Liu Ronggui Lu Zhitao (Jiangsu University) (Southeast University);EXPERIMENTAL RESEARCH AND THEORETICAL ANALYSIS ON REINFORCED AND PRE-STRESSED CONCRETE BEAMS WITH LARGE OPENINGS[J];China Civil Engineering Journal;2004-07
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