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《Sichuan Building Science》 2013-04
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Research on influence of reinforcement corrosion on the mechanical properties of concrete

LIANG Yan,LUO Xiaoyong(College of Civil Engineering,Central South University,Changsha 410075,China)  
Based on existing test data,the influence of reinforcement corrosion on geometrical damage of concrete cross-section,mechanical properties degradation and ductility degradation of concrete are studied,then,representation of concrete cross-section geometrical damage and calculating formulas for the damaged concrete deterioration factor of mechanical properties,reduction factor of ductility,bond-slip deterioration factor of corroded reinforced concrete are proposed.Based on the fact that plane cross-section assumption of strain coordination relation of corroded steel bar and concrete doesn't exist,the geometric relationship of strain between corroded steel bar and concrete in the relevant position is derived.
【Fund】: 国家自然科学基金项目(51178470)
【CateGory Index】: TU375
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Bin, HE Xian-feng, WANG Kun-ang (Yellow River Institute of Hydraulic Research, Zhengzhou, Henan,450000);Influence of Using Different Way of Strengthening on Restoration of Member Carrying Capacity[J];Yellow River;2005-02
2 WANG Li-peng1, GONG Si-feng2(1. Nanjing Hydraulic Research Institute, Nanjing 210029, China; 2. Wuxi Zhihui Architectural Design Company, Wuxi 214001, China);Study of electrochemical corrosion and bearing capacity of corroded reinforced concrete beams[J];Journal of Shandong University(Engineering Science);2009-02
3 DU Ji-feng,YE Zheng-mao,LU Ling-chao,CHANG Jun(School of Material Science and Engineering,University of Jinan,Jinan 250022,China);Experiment on High-Performance Cement-Based Grouts[J];Journal of University of Jinan(Science and Technology);2008-01
4 LIN Yue-zhong1,WANG Tie-cheng2(1.College of Civil Eng.& Architecture,SUST,Qingdao,Shandong 266510,China;2.Dept.of Civil Eng.,Tianjin University,Tianjin 300072,China);Experimental Study on Resistance Power to the Seawater Corrosion of Carbon Fiber Reinforced Concrete Beams[J];Journal of Shandong University of Science and Technology(Natural Science);2008-02
5 ZHAO Jianchang~1,XU Ning~2,YANG Weiguo~1(1.College of Civil Engineering,Lanzhou Jiaotong University,Lanzhou 730070;2.College of Civil Engineering,Tongji University,Shanghai 200436);Practical nonlinear analysis method of corroded reinforced concrete beam with bond-slip[J];Journal of Hydroelectric Engineering;2007-06
6 HE Shiqin~1,WANG Haichao~2,GONG Jinxin~2(1.State Key Laboratory of Hydroscience and Hydropower Engineering,Tsinghua University,Beijing 100084;2.College of Civil and Hydraulic Engineering,Dalian University of Technology,Dalian,Liaoning 116023);Study on flexural experiment of reinforced concrete beams under simultaneous service loading and corrosion[J];Journal of Hydroelectric Engineering;2007-06
7 CHEN Xiao-chen,LIU Xi-la,SONG Xiao-bing(Department of Civil Engineering,Shanghai Jiaotong University,Shanghai 200030,China);Computational Model for Bearing Capacity of Corroded Reinforced Concrete Columns[J];Journal of Shanghai Jiaotong University;2008-06
8 Liu Chuncheng,Yang Jie,Zhang Wei(School of Civil and Architecture Engineering,Northeast Dianli University,Jilin Jilin 132012);Study on Cracking Mechanism and Hysteretic Behavior for Corroded Reinforced Concrete Columns with Large-eccentricity Compression[J];Water Power;2010-05
9 XIA Ning, YU Xiao-min, REN Qing-wen(College of Civil Engineering, Hohai University, Nanjing 210098, China);Current situation of research on durability of concrete structures[J];Advances In Science and Technology of Water Resources;2005-04
10 ZHAO Jian-Chang~1,XU Ning~(1,2)(1.Lanzhou Jiaotong University,Lanzhou 730070,China;2.Tongji University,Shanghai 200097,China);Studies on the section coordination coefficient of corroded reinforced concrete beam[J];Journal of Hydraulic Engineering;2007-09
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZENG Qiang,LI Kefei(Department of Civil Engineering,Tsinghua University,Beijing 100084,China);Influence of freezing rate on the cryo-deformation and cryo-damage of cement-based materials during freeze-thaw cycles[J];Journal of Tsinghua University(Science and Technology);2008-09
2 MA Liang zhe, CHEN Hui juan, BAI Chang ju (Beijing Building Construction Research Institute,Beijing\ 100039,China);Experimental Research of Mechanical Performance of Corroded Reinforcement[J];Construction Technology;2000-12
3 Song Yongjun;Effects of Air Content on Resistance of Concrete to Freezing[J];CHINA THREE GORGES CONSTRUCTION;1999-11
4 PENG Tao 1,LI Jin yu 2,CAO Jian guo 2 (1 Shisanlng Pumped Storage Power Station, 2 China Institute of Water Resources and Hydropower Research);Quality check and anti-freeze evaluation on the face slab for the upper reservoir of Shisanling Pumped Storage Power Station[J];Water Power;2003-01
5 Li Jinyu\ Xu Wenyu\ Cao Jianguo\ Lin Li\ Guan Yushi (China Institute of Water Resources and Hydropower Research);Stydy on the mechanism of concrete destruction under frost action[J];JOURNAL OF HYDRAULIC ENGINEERING;1999-01
6 ZHAO Juan1,ZOU Chaoying1,WANG Wenbo1,ZHANG Xinquan1(1.School of Civil Engineering,Harbin Institute of Technology,Harbin 150090;2.Institute of Science and Technology,Harbin University,Harbin,150086);Study on Bonding Property between Steel Rebars and Concrete Caused by FreezeThaw Action[J];Journal of Shenyang Jianzhu University(Natural Science);2007-05
7 LAN Hai, SHI Jia jun (Department of Bridge Engineering,Tongji University,Shanghai 200092,China);Degree of Grey Incidence and Variable Weight Synthesizing Applied in Bridge Assessment[J];Journal of Tongji University;2001-01
8 Shi Shisheng ( Tsinghua University );EFFECT OF FREEZING-THAWING CYCLES ON MECHANICAL PROPERTIES OF CONCRETE[J];China Civil Engineering Journal;1997-04
9 Yuan Yingshu Jia Fuping Cai Yue (China University of Mining and Technology);THE STRUCTURAL BEHAVIOR DETERIORATION MODEL FOR CORRODED REINFORCED CONCRETE BEAMS[J];;2001-03
10 Chen Youzhi Xu Ying Ding Qingjun Li Yunlong;Study on the Corrosive Mechanism of Reinforced Concrete in Acid Mediums[J];Journal of Wuhan University of Technology;2001-08
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