Search results

Experimental and Theoretical Study on Mechanical Properties of Concrete under Triaxial Compression after Suffering High Temperature Jiawei Yao1,a, Yupu Song2,b and Lingxia Gao1,c 1 School of Civil and Architecture Engineering, Dalian Nationalities University, Dalian, China 2 State Key Laboratory of Coastal Offshore Engineering, Dalian University of Technology, Dalian China a yao.jw@sohu.com, bsongyupu@163.com, c qGaolingxia2006@126.com Keywords: high temperature; concrete; triaxial compression; strength; experimental study Abstract.

SAC as one hydraulic binder was wildely used in modern civil engineering with many advantages such as high early strength, high-strength, high impermeability, high frost resistance, anti-corrosion, lower alkalinity, etc..
Miller: Cem & Concr Com, Vol. 15 (1993), p. 237-245 [5] Y.S.Zhang, W.Q.Xu and W.Q.Liu: Sci Tec and Engineer, Vol. 10(2010)No.34, p. 8620-8622 in Chinese

Comparison of pullout behaviour on sand between planer grid forms and grid with rib of reinforcement Yongliang Lin1,2,a,Mengxi Zhang1,b,Chun Cai1,c 1 Department of Civil Engineering, Shanghai University, Shanghai, China 2 Shanghai institute of applied mathematics and mechanics, Shanghai University, Shanghai, China a lin_yliang@163.com, b mxzhang@shu.edu.cn, cxin_yuan_cai@163.com Keywords: reinforced sand; grid with rib; pullout test; ultimate pull-out resistance; Abstract.
[6] M.S.Khedkar, J.N.Mandal and A.L.Shinde,in: Proceedings of International Geotechnical Conference on Development of Urban Areas and Geotechnical Engineering, Vol. 1 (2008)

Magnetostrictive Material Actuator based Active Vibration Control-a Heuristic Iterative Learning Control Method * Zhaoqing Song 1, a,Jianqin Mao 1, b,Chao Li1,c,Huibin Xu 2, d,Chengbao Jiang 2, e 1 The Seventh Research Division, Beijing University of Aeronautics & Astronautics, Beijing, P.R.China 100083 2 School of Materials Science and Engineering, Beijing University of Aeronautics & Astronautics, Beijing, P.R.China 100083 a szqln@163.com b dumao@public.bta.net.cn d xuhb@buaa.edu.cn e jiangcb@buaa.edu.cn Keywords: Magnetostrictive; Actuator; Active Vibration Control; Iterative Learning Control Abstract.
Till now, many kinds of different devices have been developed, covering the fields of machine tool industry, electronic industry, oil industry, textile industry, aircraft and aerospace, agriculture as well as civil use.
The problem of active vibration control based on the magnetostrictive material actuator manufactured by the School of Materials Science and Engineering, Beijing University of Aeronautics & Astronautics (BUAA) is studied in this paper.

Effect of Surfactants on the Adsorption of Fluazinam in Soils Ailan LUO1,a, Xianjin LIU2,b 1School of Chemical and Biological Engineering , Yancheng Institute of Technology , Jiangsu Yancheng 224003 2Institute of Food Safety, Jiangsu Academy of Agricultural Sciences, Nanjing　210014, China alallal2002@ycit.cn, bJassliu@jaas.ac.cn Keywords: Adsorption, Fluazinam, Surfactants Abstract.
Kim: Journal of Civil Engineering.

Indoor Thermal Environment Studies And Comparisons Of Representative Residential Buildings In Urban Village Of Guangzhou During Typical Weather In Summer Zhisheng Li 1, a, Jiawen Liao 1,b and Xuhong Liu 3,c 1 Faculty of Civil and Transportation Engineering Guangdong University of Technology, Guangzhou, 510006, China 2 Faculty of Architecture and Urban Planning, Guangdong University of Technology, Guangzhou, 510006, China agreat_1989@163.com, b32058390@qq.com, cxuhong_liu@126.com Keywords: urban village; Guangzhou; indoor thermal environment; Predicted Mean Vote (PMV); residential building.
The comparisons indicate that it is essential for designers and engineers to pay more attention to the effects of architectural composition on the indoor thermal environment in the actual conditions of urban village.

Abnormal heat triggered by pressure change in a D/Pd gas-loading system Hongyu Wang1,2,a, Xinle Zhao1, Bingjun Shen1, Lihong Jin1, Xin Lu1,3,b, Jian Tian1,c, 1Clean Energy Technology Laboratory, Changchun University of Science and Technology, Changchun 130022, China; 2School of Science and Engineering on Communications,Jilin Architectural and Civil Engineering Institute,Changchun 130118,China; 3School of Sciences, Changchun University, Changchun 130022, China; abillshinidie@126.com, bluxin1981@163.com, ctianjian@cust.edu.cn(corresponding author) Keywords: Stress trigger; Deuterium gas; Palladium; Overheating Abstract.

Fracture Behavior of Aircraft Fuselage Materials under Thermal / Mechanical Loadings for Mode I Crack Changhui Gaoa, Xuesong Tang*b, Minwei Chenc School of Civil Engineering and Architecture, Changsha University of Science and Technology, Changsha, Hunan, 410114, China aklzg775418121@163.com, btang_xuesong@sina.com, cchenmw007@163.com Corresponding Author Name: Tang Xue-song Email: tang_xuesong@sina.com Mobile phone: +8613973148391 Keywords: aircraft fuselage materials; temperature gradient and mechanical loading; mode-I crack; strain energy density factor criterion; failure stress; fracture resistance Abstract: Aluminum alloys are often used as the aircraft fuselage materials.
[11] Editorial Board, Practical Handbook of Engineering Materials, vol. 1, Chinese Standard Press, Beijing, 2007 (in Chinese).

Volatile Fatty Acids Production through Degradation of Biomass by Anaerobic Digestion (Mesophilic and Thermophilic) Ahmad Fitri Abd Rahim1,a, Shamsul Rahman Mohamed Kutty1,b and Ezerie Henry Ezechi1,c 1Civil Engineering Department, Universiti Teknologi PETRONAS, 31750, Tronoh, Perak Darul Ridzuan, Malaysia afitryshah@gmail.com, bshamsulrahman@petronas.com.my, chonhenry2k5@yahoo.com Keywords: Volatile fatty acids, anaerobic digestion, biomass Abstract.
The authors would also like to thank the Environmental Laboratory staff, Civil Engineering Department of Universiti Teknologi PETRONAS for their support in this research.

Study on the Durability of Air Entrained Concrete after Long-term Soaking in Multi-Salt Solution Xiao-ping Su1, a, Tingting Wang1, b 1 School of Civil Engineering, Changchun Institute of Technology, Changchun, Jilin, 130012, China a sxp5400@163.com, b 120125282@qq.com Keywords: air entrained concrete; multiple salts; soaking; durability Abstract.
Because more air entrained concrete is applied to the actual engineering, the durability of air entrained concrete after long-term soaking in multi-salt solution is studied further.