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Dynamic Mechanical Behavior of Reinforced Concrete Haifeng Liu1,a, Weiwu Yang 1,b, Jianguo Ning3,c 1Department of Civil and Hydraulic Engineering, Ningxia University, Yinchuan750021, China, 3State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing100081, China a liuhaifeng1557@163.com, b yangww@126.com,c jgning@bit.edu.cn Keywords: reinforced concrete; impact loading; dynamic mechanical behavior Abstract: The dynamic compression experiments of reinforced concrete are carried out by one-stage light gas gun apparatus which subjects the reinforced concrete to deformation at strain rates of the order of 104/s with confining pressures of 1~1.5GPa.
Introduction Currently, reinforced concrete (RC) is one of the main structure and engineering materials in civil and industry buildings.
Engineering Mechanics.

Study on Impermeability Mechanism of Magnetic Water Concrete Yixin Wang 1, a, Xuan Wang 1,b and Zengke Yang1,c 1 School of civil engineering, Henan Polytechnic University, Jiaozuo, Henan, 454000, China awyx@hpu.edu.cn, bwangxuan@hpu.edu.cn, cyangzengke@hpu.edu.cn Keywords: Magnetic water concrete, Impermeability, Mechanism of impermeability.
Effect of magnetic water on the engineering properties of concrete containing granulated blast-furnace slag.
[6] Yanbin Liu, The applied research for magnetized water to reduce the shotcrete dust density and the rate of rebound, School of civil engineering, Henan Polytechnic University, (2007), in Chinese

Study on the Simulation of Damage Constitutive Relationship for High Strength and High Performance Concrete Shan-suo Zheng1,a, Yi Hu1,b, Bin Liu1,c, Ming Xie1,d and Qing-lin Tao1,e 1School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, China azhengshansuo@263.net, bhuyi6570@163.com, cliubin82204461@163.com dkpxtx@163.com, etql6551@163.com Key words: high strength and high performance concrete; stochastic damage; damage variable; constitutive relationship; stress-strain curve Abstract: The damage evolution laws of high strength and high performance concrete (HSHPC) are obtained by a large number of experiments on mechanical properties.
The research establishes a certain foundation for stochastic damage constitutive relationship of HSHPC and can be applied in the actual engineering.
[2] Jie Li and Jian-ying Wu: China Civil Engineering Journal, Vol. 38 (2005), p.14-27.

Tahire Steel Technology Centre, Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia akbhahmad@utm.my, bterryseh0903@gmail.com, cshekpoingian@utm.my, dtcsiang@utm.my, emahmoodtahir@utm.my Key words: Carpet Plot, Laminated Composites, Thermal Stress, Thermal Strain.
Introduction Fiber reinforced laminated composites have been increasingly used and shown to be efficient and economical in civil engineering applications such as retaining walls, bridges, piers, and structural beam and column sections, to name a few.
Carpet plot has been one of the widely used design tools where the relationship of engineering properties with three sets of ply orientations in percentages can be presented [1].

The analysis of mutual authentication between Finite element analysis and Qi Erxi answer LIU Yuli 1, a, LIU Haibo 2,b ,WANG Bo2,c 1 Department of Basic Curriculum North China Institute Of Science And Technology, The East of Beijing—Yanjiao 101601, China 2 Department of Civil Engineering North China Institute Of Science And Technology, The East of Beijing—Yanjiao 101601, China a yuliliu@ncist.edu.cn, b liuhaibo@ncist.edu.cn, c wangbo@ncist.edu.cn Keywords: finite element, stress concentration, Qi Erxi answer, attempt Abstract.
Proceedings of the Institute of Civil Engineering-Structures and Buildings, 1996, 116: 19-28
International Journal of Engineering Science, 1984, 22: 319- 330

Prediction of Elastic Modulus of Cement-Based Materials Based on Power’s Volume Model Wu Lang1, a, Yan Bing1,b and Lei Bin2,c 1College of Civil Engineering, Jiangxi Science and Technology Normal University, Nanchang 330013, China 2College of Civil Engineering, Nanchang Institure of Technology, Nanchang 330044, China awulang19812005@126.com, b ybjxnc@163.com, cBinglle@163.com Keywords: micromechanics; cement-based materials; volume Model; elastic properties Abstract.
Engineering Fracture Mechanics, 2007, 74 (2) 34-58

Seismic Response Analysis for Assembled Precast Concrete Residence Zhaobo Meng1,a, Yu Cao1,b, Guandong Qiao2,c and Yongsheng Zhao1,d 1School of Architecture & Civil Engineering, Liaocheng University, Liaocheng 252059, China 2School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, 710055, China amengzhaobo@lcu.edu.cn, bcaoyusmile@126.com, cqiaoguandonghy@126.com, dzhaoyongsheng@lcu.edu.cn, Keywords: Assembled precast concrete residence, Finite element, Seismic response analysis, Interbedded drift angle Abstract.
Structural Engineers Association of California.

Study on Pre-CFRP reinforcement based on anti-arch method Liang Dong1,2,a, Chen Lu1,b and Sun Jing1,c 1 School of Civil Engineering, Hebei University of Technology, Tianjin, 300401, China 2 Civil Engineering Technology Research Center of Hebei Province, Tianjin, 300401, China aldhebut@gmail.com, b714261898@qq.com, c771231015@qq.com Keywords: pre-CFRP reinforcement; anti-arch deflection method; theoretical analysis; experiment study; cracking moment; girder’s stiffness Abstract.
Introduction Using CFRP for reinforcement directly has been widely used in buildings, bridges and other engineering structures [1,2].

Research on Concrete Columns Seismic Performance of Super Early-Strength Composite Fibers after High Temperature Changzheng Sun 1,2,a, Ruixiao Wu 1,b,Hainan Zhao2,c 1 School of Civil Engineering, Shenyang Jianzhu University, Shenyang Liaoning,110168,China 2 Architectural design and research institute, Shenyang Jianzhu University, Shenyang Liaoning,110168,China a759179142@qq.com, bwuruixiaode@126.com, c 474670207@qq.com Keywords: High Temperature; Quasi-Static; Seismic Performance; Hysteretic Curve; Skeleton Curve Abstract.
Journal of Structural Engineering, ASCE, 1994,120(8): 2310-2329
Journal of Civil Engineering, 2005.

Properties of Concrete with Lower Amount of SCM VEJMELKOVÁ Eva1,2a *, KOŇÁKOVÁ Dana1,b and ROVNANÍKOVÁ Pavla3,c 1Czech Technical University in Prague, Faculty of Civil Engineering, Department of Materials Engineering and Chemistry, Thákurova 7, 166 29 Prague 6, Czech Republic 2Czech Technical University in Prague, University Centre for Energy Efficient Buildings, Třinecká 1024, 273 43 Buštěhrad 3Brno University of Technology, Czech Republic, Faculty of Civil Engineering, Institute of Technology of Building Materials and Components, Veveří 331/95, 60 200, Brno, Czech Republic aeva.vejmelkova@fsv.cvut.cz, bdana.konakova@fsv.cvut.cz, crovnanikova.p@fce.vutbr.cz Keywords: High strength concrete, waste material, basic physical and thermal properties.