Search results

Study of Post-fire Bearing Capacity of Self-stress Ceramsite Concrete Filled Steel Tubes Jianmin Wang1,a,Jinyi Zhang1,b,Xintang Wang1,b, Hongliang Sun1,c 1Faculty of Architecture, Civil Engineering and Environment, Ningbo University, Ningbo, China 315211 awxt196322@126.com, bwangxintang@nbu.edu.cn ,c494022662@163.com Keywords: Post-fire bearing capacity, Ceramsite, Concrete filled steel tubes, Self stress, Experimental research Abstract.
References [1] T Lie and M Chabot: Fire Safety Journal Vol.20 (1992), p.135 [2] Linhai Han, Junli He and Haijiang Wu: China Civil Engineering Journal Vol.33(3) (2000), p.31 (In Chinese) [3] Lie,T T: Journal of Structural Engineering (1994), p.1489 [4] Zhuobin Wei and Xiliang Liu: Steel Construction Vol.3 (1994), p.211 (In Chinese) [5] Xintang Wang, Ming Zhou and Jie Yin: Advanced Materials Research Vol.255-260(2011), p.251 [6] Xintang Wang, Jie Yin and Ming Zhou: Applied Mechanics and Materials Vols.71-78(2011), p.3733

Chemical Properties of Waste Tyre Rubber Granules Euniza Jusli1,a, Hasanan Md Nor2,b, Ramadhansyah Putra Jaya3,c and Zaiton Haron.4,d 1,2,3 Department of Geothechnics and Transportation, Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia 4 Department of Structure and Materials, Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia aeuniza@live.com, bhasanan@utm.my, cramadhansyah@utm.my, dzaitonharon@utm.my Keywords: Chemical properties, Waste tyre, Rubber granules Abstract.
Wan Ibrahim: Procedia Engineering.

Identification of calcium in solid by etching flame reaction method Maohong Li1, Zewen Zhang1, Dongmin Liu1, Jumei Zhao1, Yong Zhang2, Jiawei Ye2 1 Department of Civil Engineering, Southwest Jiaotong University-emei, Emei, Sichuan, China 614202 2.
Introduction It is necessary to identify the calcium in solid matter in the food industry, drug industry, chemical industry, civil engineering, soil, and organism.
In this accident, the identification of calcium was required for the sample by both of engineering accident.

Structure Dynamic Signal Denoise Using Multi-scale EMD Dong Yanga, Weixin Ren b, Xiao Xiang c Dept. of Civil Engineering, Central South Univ., Changsha, Hunan Province, 410075, P.R.
But in civil engineering, the most popular methods for modal identification are operational modal analysis methods, which assume that the unmeasured operational excitation is a white noise and output only measurement is a stationary response to simplify the algorithm.
Lei, Journal of Structural Engineering, ASCE (2004), 130(5): 570–7.

Research on Behavior of Circular Steel Tubes with Different Coating Subjected to Fire Load Ming Zhou1,2 ,a,Xintang Wang2,b,Jie Yin2,c and Zhiguo Xie2,d 1 Faculty of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, China 710055 2 Faculty of Architectural, Civil Engineering and Environment, Ningbo University, Ningbo, China 315211 azhouming1426@163.com, bwxt196322@126.com, c494022662@163.com, dxiezhiguo@126.com Keywords: Different coating, Fire response, Steel tubular short columns, Fire load Abstract.
References [1] Guoqiang Li, Shouchao Jiang and Guixiang Lin: Calculation and Design of Fire Resistance of Steel Structure, edited by China Building Industry Press, Peking (1999) (In Chinese) [2] Guoqiang Li, Junli He and Shouchao Jiang: Building Structure Vol.30 (2000), p.12 (In Chinese) [3] Ryder N L, Wolin S D and Milke, J A: Journal of Fire Protection Engineering Vol.12 (2002) p.31 [4] Weiyong Wang, Guoqiang Li and Peijun Wang: Chinese Quarterly of Mechanics Vol.29 (2008), p.120 (In Chinese) [5] Liyan Shi: Journal of Chongqing Jianzhu University Vol.24 (2002), p.15 (In Chinese) [6] Qin Wang: Study on Fire Resistance of H-section Columns with Thermal Gradient Fireproof Measures of Steel Structure.

Analysis of Fire Response of a Spacial Pre-stressed Steel Structure Subjected to Fire Load Xintang Wang1,a, Zhiguo Xie1,b, Ming Zhou2 ,c and Fengbo Yu1,c 1Faculty of Architectural, Civil Engineering and Environment, Ningbo University, Ningbo, China 315211 2College of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, China 710055 awxt196322@126.com, b494022662@163.com,czhouming1426@163.com Key words: Pre-stressed, Numerical analysis, Fire behavior, Steel structure Abstract.
References [1] Yong-jiu Shi, Yin Bai and Yuan-qing Wang: Chemical Building Material Vol. 4(2005), p.54 (In Chinese) [2] Yin Bai, Yong-jiu Shi and Yuan-qing Wang: China Safety Science Journal Vol. 16(1) (2006), p.34 (In Chinese) [3] Yao-zhuang Li, Guo-peng Zhu and Yu-xing Kuang: Journal of Disaster Prevention and Mitigation Engineering Vol. 28(4) (2008), p.492 (In Chinese) [4] Shi-lin Dong, in: Advance in Research and Application of Steel Construction, edited by China Architecture & Building Press, Peking (2009) (In Chinese) [5] Guo-qiang Li, Lin-hai Han and Guo-biao Lou, in: Fire Resistant Design of Steel and Steel-Concrete Composite Structures, edited by China Architecture & Building Press, Peking (2006) (In Chinese) [6] GB50016-2006, Code of Design on Building Fire Protection and Prevention, China Planning Press, Peking, (2006) (In Chinese)

Analysis on Defects Location during Rebar Pull-out Test by Acoustic Emission Technique Lijun Ouyang1,2,a , Bin Ding3,b, Weizhen Chen2,c , and Zhoudao Lu2,d 1 School of Aerospace Engineering and Applied Mechanics ,Tongji University, 1239 Siping Road, Shanghai, China 2College of Civil Engineering, Tongji University, 1239 Siping Road, Shanghai, China 3 Department of Civil Engineering , Wenzhou Vocational &Technical College, Gaoke Road, Wenzhou, China aouyang9604@163.com, bcl_min@163.com, c tongji_bridge611@126.com, dlzd@tongji.edu.cn Keywords: Concrete, Bond, Defects location, Acoustic Emission, Pull-out test.

Han1 1School of Civil Engineering and Transportation, South China University of Technology, Guangzhou, China, 510640 2State key laboratory of subtropical building science, South China University of Technology, Guangzhou, China, 510640 aEmail: xhzheng@scut.edu.cn, *Email: pyhuang@scut.edu.cn (corresponding author) Keywords: bond-slip, carbon fiber laminate (CFL), interface, fatigue load Abstract: Peeling along the interface between FRP and concrete under fatigue load is the common failure pattern for the RC structures strengthened with FRP.
Montreal, Canada: Canadian Society for Civil Engineering.(1992) 243–51
Engineering Mechanics. 24 (2007)132-135 [9] Bizindavyi L, Neale K W, Erki M A.

Study on Destructive Modes of RC Frame Columns in Wenchuan Earthquake Chengqing Liu1, 2, a, Weixing Shi3,b, Shichun Zhao1, 2, c, Yi Pan1, 2, d 1School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031,China 2Key Laboratory of Seismic Engineering of Sichuan Province; Chengdu 610031,China 3College of Civil Engineering; Tongji University; Shanghai 200092, China alcqtj@163.com, bswxtgk@126.sh.cn,cswjuzsc@163.com, dpanyi@swjtu.edu.cn Key words: Wenchuan earthquake, Reinforced concrete, Frame structure, Column, Destructive mode, Damage Abstract.

The Relationship between the Free and the Bound Chloride in High Performance Concrete Zheng Chen1,2,a, LuFeng Yang1,2,b, Qin Gao1, Yi Wang1, Qingge Feng1 1 Key Laboratory of Disaster Prevention and Structural Safety, Guangxi University, Nanning, Guangxi, 530004, China 2 School of Civil Engineering and Architecture, Guangxi University, Nanning, Guangxi, 530004, China achenzheng@gxu.edu.cn, blfyang@gxu.edu.cn(Corresponding author) Keywords: high performance concrete, the bound chloride, the free chloride.
Introduction The deterioration of plain and reinforced concrete structures due to physical and chemical attacks has been a major concern of civil engineers, and one of the main causes of the deterioration of concrete structures attributes to chloride-induced corrosion of reinforcing steel [1].
Shim: Jounral of Civel Engineering Vol. 6 (2002), p. 19 [2] P.