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Earthquake Damage of Curved Highway Bridges in 2008 Wenchuan Earthquake Liu Ke1,2,a, Wang Li-hui2,b 1School of Civil Engineering, Beijing University of Technology, Beijing, China 2Beijing Construction Engineering Research Institute Co., Ltd., Beijing, China aliuke_1989@126.com bwanglihui131@163.com Keywords: Wenchuan earthquake; curved bridge; seismic damage; seismic design; field survey.
The seismic performance of RC bridges are focused researchers and civil engineers attention again, especially RC curved bridges.
Eathquake Enginering and Engineering Vibration, 2008 [4] Priestley M.
Journal of Earthquake Engineering,1997, 1(3): 504-541
Earthquake Engineering and Structural Dynamics, 1979, 7(2): 129-145.

Experimental Study of Self-stressing and Static Load on Self-compacting Concrete Filled Steel Tubular Yuan Bo1a, Lu zhean2b, Xiong Rui1c, Yuan Xiaohui 1d, Chen Weiguo3e 1School of Civil Engineering & Architecture, Wuhan University of Technology, Wuhan 430070, China 2 Hubei Key Laboratory of Road, Bridge and Structural Engineering, Wuhan University of Technology, Wuhan 430070, China 3Dept.of Military Construction Engineering, Logistic Engineering University of PLA, Chongqing 401311, China ayuanbo.whut@gmail.com, bluzhean@163.com, ccrazyxr99@163.com, dyxiaohui2006@163.com, echenhg_mail2@qq.com Keywords: self-compacting, concrete filled steel tubular, self-stressing, concrete stress box.
Due to its high strength, well plasticity and easy in construction, CFST structures have been widely applied in a series of modern civil engineering constructions, such as big-span, high-rise and heavy-load structures.
According to the current research production and engineering practices, high strength CFST is one of the most efficient ways to solve the problem [3]. 2.
Experiment process 4.1 mixture ratio of concrete and test results In order to avoid the influence of different mechanical vibration, manual vibration and pouring methods on the experimental results, based on material science and technology principle[2] and relevant design specifications of engineering and technology requirements of construction, this research adopts C60 self-compacting concrete as the core concrete.
In total, there are 15 blocks for compressive strength test and 15 blocks for expansion ratio test. 4.3 Test records of self-stress This test was taken in Room 1-106 of Hubei Key Laboratory of Roadway Bridge and Structure Engineering.

Failure modes for single-layer reticulated domes under oblique impact Duozhi Wang1, 2, a, Feng Fan3, b, Junwu Dai1, 2, Xudong Zhi3, Zhenggang Cao3, Xiuli Du4 1Institute of Engineering Mechanics, China Earthquake Administration 2Key Laboratory of Earthquake Engineering and Engineering Vibration, CEA 3School of Civil Engineering, Harbin Institute of Technology, China 4School of Civil Engineering, Beijing University of Technology, China awangdz_iem@126.com, bFANF@hit.edu.cn, Keywords: reticulated domes; impact; failure mode; dynamic response Abstract.
Acknowledgement This work was financially supported by the China Natural Science Foundation (51078103) and (50978077), and was financially supported by the City and engineering and safety the key laboratory of open fund projects and Beijing municipal key laboratory open fund projects.
Journal of Vibration Engineering (in Chinese), 2008; 21(2); 107-114.
Engineering Mechanics (in Chinese), 2008; 25(suppl); 144-149.

BIM Application and practice with Rhino —A Case Study of Steel Construction in Datong Library Huiyong Li1, a, Shubo Du1, b, Zhihui Sha1, c 1School of Architecture and Civil Engineering, Liaocheng University, Liaocheng, Shandong, 252059, China aLihuiyong@lcu.edu.cn, bDushubo@ lcu.edu.cn, cShazhihui@lcu.edu.cn Keywords: Rhino, Building Information Modeling (BIM), Steel Construction, Virtual Building.
It was being constructed by China Construction Fifth Engineering Division.
In the field of architectural engineering design , if we see the applications of CAD as the first revolution, the appearance of BIM will definitely lead to the second revolution of the entire A / E / C (Architecture / Engineering, / Construction).
Engineers can rotate the models to examine each node by the visualization capability of Rhino.
(In Chinese) [5] Jp Zhang, Hj Wang: China Civil Engineering Journal.

Research on Negative Skin Friction on Pile by a Simple Model Experiment Ting Huang1, 2, a, Jinhai Zheng1, Weiming Gong2 1College of Harbour, Coastal and Offshore Engineering, Hohai University, Nanjing, P.R.China 2Key Laboratory of Hydraulic and Waterway Engineering of the Ministry of Education, Chongqing Jiaotong University, Chongqing, P.R.China 3School of Civil Engineering, Southeast University, Nanjing, P.R.China ahuangting@hhu.edu.cn Keywords: pile; negative skin friction; model experiment; sand; settlement.
BK20130843), the Jiangsu Planned Projects for Postdoctoral Research Funds (No. 1302048B) and the Key Laboratory of Hydraulic and Waterway Engineering of the Ministry of Education (No.
Toma: A model study of negative skin friction on a fixed base pile in soft clay (edinburgh: Heriot-Watt University, department of civil engineering. 1989) [4] C.
Vincent, et.al: Journal of Geotechnical and Geoenvironmental Engineering, Vol.134 (2008), p.1245-1260
[6] Mingsheng Lu: Port and Water Engineering, Vol. 5 (1997), p. 54-58.

Experimental Analysis of Elastic-Plastic Free Vibrations of Beam Models Caused by Impact JEMIELITA Grzegorz1a, KOZYRA Zofia2b and KRUSZKA Leopold3,c* 1Faculty of Civil and Environmental Engineering, Warsaw University of Life Sciences, ul.
Nowoursynowska 159, 02-776 Warsaw, Poland 2Faculty of Civil Engineering, Warsaw University of Technology, al.
Armii Ludowej 16, 00-637 Warsaw, Poland 3Civil Engineering, and Geodesy Faculty, Military University of Technology, ul. gen.
Wierzbicki, Dynamic plastic failure of a free-free beam, International Journal of Impact Engineering, 6 (1987) 225-240
Rittel, Transverse impact of square aluminum beams: an experimental - numerical investigation, International Journal of Impact Engineering, 35 (2008) 569-577

Pelagic, Finite element thermo-mechanical transient analysis of concrete structure, Procedia Engineering 65 (2013) 224–229
Jemielita, Free vibrations of non-homogeneous plate band, Engineering and Environmental Sciences 24 (2014) 317-331
Dancevic, Mathematical modeling of materially nonlinear problems in structural analyses (part II – Application in contemporary software), Facta Universitatis – Series: Architecture and Civil Engineering 8 (2010) 201-210
Florian, Comparison of material constitutive models used in FEA of low volume roads, International Journal of Civil, Structural, Construction and Architectural Engineering 7 (2013) 413-417
Yakubovich, The special features of the deformation for the bearing building constructions with composite reinforcement, Procedia Engineering 48 (2012) 346–351.

Moshiur Rahman1,a and Mohd Zamin Jumaat2,b 1,2Department of Civil Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia amoshiur72@siswa.um.edu.my, bzamin@um.edu.my Keyword: Minimization, mix proportion, Non-Slump Concrete, Genetic Algorithm Abstract: This paper presents a generalized formulation for determining the optimal quantity of the materials used to produce Non-Slump Concrete with minimum possible cost.
Yeh,Design of High-Performance Concrete Mixture Using Neural Networks and Nonlinear Programming, Journal of Computing in Civil Engineering, vol. 13, (1999) 36-42
Li,Comparative study on HPC mix design methods, in High Performance Structures and Materials Engineering, Pts 1 and 2. vol. 217-218, M.
Xu,Optimum Study and Engineering Application of Mixing Ratio for C50 Concrete, in Advances in Building Materials, Pts 1-3. vol. 168-170, L.
Varona,Flexural and Shear Design of FRP Plated RC Structures Using a Genetic Algorithm, Journal of Structural Engineering, vol. 135, (2009) 1418-1429

DEM has been used widely in the domain of the mining project, geotechnical engineering, mechanical engineering etc since 1990s.
,Armitage, Robert，Thom.Nicholas H. : submitted to Geotechnical Engineering,2004.7，p151-161 [4] McDowell, Glenn R.
Proceedings of the Institution of Civil Engineers: Transport, v 158, n 2, p 89-95, March 2005 [5] Lim, Wee L.
Proceedings of the Institution of Civil Engineers: Transport, v 160, n 2, p 59-65, May 2007 [7] Saussine, G.Compaction of Railway Ballast During Tamping Process: a Parametric Study. 6th International Conference on the Micromechanics of Granular Media，Golden CO ，JUL 13-17, 2009，p469-472
[8] Saussine, G. : submitted to COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING，V195，2006，p2841-2859

Yang1, c 1 School of Civil Engineering, Central South University, Changsha,Hunan,410075,China 2 School of Civil Engineering, Changsha University, Changsha,Hunan,410003,China a zhangxm@csu.edu.cn, b lijie@qq.com, c jsyang@mail.yahoo.com.cn Keywords: Vibration pollution, isolation trench, screening effect, coupling effect.
Beskos: International Journal for Numerical Methods in Engineering Vol. 46 (1999), p.713-728
Sagesset: International Journal of Geotechnical Engineering, Vol. 100 (1974), p.1231-1247
Sangrey: International Journal of Geotechnical Engineering, Vol.104(1978), p. 1139-1152
Sanchez-Sesma: Journal of Engineering Mechanics, Vol.114(1988), p.1854-1870