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Dynamic Response Analysis of Stress Intensity Factors of Reflective Cracking in Asphalt Overlay suffer Wheel Load Bin Yang, Qinshou Huang, Xinwang Qiu,Hua Xu 1.College of Civil Engineering and Architecture,Guangxi University,P.R.China,530004 2.Key Laboratory of Disaster Prevention and Structural Safety of Ministry of Education E-mail:yangbin5612@163.com Keywords: Asphalt overlay; Reflective cracking; Stress intensity factors; Dynamic response Abstract.
Engineering Fracture Mechanics, In Press, Corrected Proof, Available online 14 April 2010:1-11.

Bruhns2 and Chuanzeng Zhang3 1School of Mechanics and Engineering, Southwest Jiaotong University, Chengdu 610031, China 2Institute of Continuum Mechanics, Ruhr-University-Bochum, Bochum 44801, Germany 3Department of Civil Engineering, University of Siegen, Siegen 57068, Germany *E-mail address: guozhengkang@yahoo.com.cn Keywords: Crystal plasticity; Uniaxial ratchetting; Polycrystalline; Body centered cubic metal.

Translation-torsion Coupling Analysis on Skew Bridge Mingqi LU1,a, Xiangzong CAO1,b and Shaoqin GUO1,c 1School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China amqlu@bjtu.edu.cn, b10121216@bjtu.edu.cn, c11121164@bjtu.edu.cn Keywords: Skew bridge; Stiffness ratio; Eccentricity; Skew angle; Eigenvalue analysis; Translation-torsion coupling degree Abstract.
Engineering Structures, 26(2): 1127-1142

Bridge professional finite element software MIDAS / Civil finite element model of the structure , calculated under load structure control the displacement of the interface points , and strain parameters.
References [1] Guanhua Zhang, Double-curvature arch bridge structure special plant disease reinforces the processing method [J] Highway traffic science and technology. p133-138 2008 (9)(in Chinese) [2] Xinghua Huang, The double-curvature arch bridge dead load experiment and performance evaluation [J]Chinese water transportation p148-149 2010(3)(in Chinese) [3] Guangliang Bai, Some double-curvature arch bridge static dynamic test and reinforcement method [J] Railroad construction p39-42 2009(9)(in Chinese) [4] Jianhua Wang, Arch of bridge engineering test examination technology [M] BeiJing :China Communications Press 2004(in Chinese) [5] Xi'an Changda in Highway Engineering Test Center,Jinhe line of Hainan provice Datang bridg especial inspection , testing analysis[R] Xi'an Chang'an University(in Chinese)

Research on Load Transfer Behavior of Cement-Soil Mixing Piles by Load Test Dongxiao Zhanga Pengli Heb Department of Civil Engineering LuoYang Institute of Science and Technology China aqh-k@163.com, bhpl7609@126.com Keywords: Mixing Pile, Load, Axial Force, Side Friction.
However, the mechanism and bearing behavior of cement-soil mixing pile are so complicated that concerned by the majority of scholars, engineers and technicians.

Design of Cold-Formed Thin-Walled Steel Fixed-Ended Channels with Complex Edge Stiffeners under Axial Compressive Load by Direct Strength Method Chun Gang Wang, Ping Ma, Dai Jun Song and Xin Yong Yu College of Civil Engineering, Shenyang Jianzhu University, Shenyang, China, 110168 wangcgln@163.com,kobebryant871123@163.com Keywords: Elastic buckling stress, Direct strength method, Stability bearing capacity, Channels with complex edge stiffeners Abstract.
Young: Journal of Structural Engineering., Vol. 128 (2002) No.6, p.737.

The Use of Nanosilica for Improving of Concrete Compressive Strength and Durability Jonbi1, a, Ivindra Pane1,b Binsar Hariandja 1,c Iswandi Imran1,d, 1Civil Engineering, Faculty of Civil and Environmental Engineering, ITB, Indonesia ananojbg@gmail.com, bivpane@gmail.com, cbinsarhariandja@gmail.com, diswandiimran@gmail.com, Keywords: Nanotechnology, Nanosilica, Compressive Strength , and durability Abstract.

Numerical Simulation Research about Group High-Rise Buildings around Wind Environment Ling Huang1, a, Xiabing Liu2, b 1College of Civil Engineering and Architecture, Nanchang Hangkong University, Nanchang 330063, China anchyhl2@126.com b627665303@qq.com Keywords: Groups of high-rise buildings, Interference effects, CFD numerical simulation；wind pressure Abstract：Using the common classical turbulence model, k-ε turbulence model which has fairly common usability，CFD simulations for group high-rise building and wind-induced static interference between tall buildings, are conducted.
Wind interference effects of groups high-rise building draw a great attention in research and application of building structures.At moment ,Method which combine CFD technology with wind tunnel technology is applied to solute structural issues related to wind engineering, but the study is mainly focused on the numerical calculation of simple body and low-rise building.The study,such as the complex calculation of wind pressure on the surface of high-rise buildings, the impact of interference between high-rise buildings and so on ,are still lacking.

School of Civil Engineering, Dalian Jiaotong University, Dalian Liaoning 116028 , China; 2.
Structral Engineering International,SEL,2006,16(4):356-359

Semi-geodesics-based dome design for filament wound composite pressure vessels Lei Zua, Qinxiang Heb, Junping Shic Department of Engineering Mechanics, School of Civil Engineering and Architecture, Xi’an University of Technology, Xi’an 710048, China alzu@xaut.edu.cn, bheqx@mail.xaut.edu.cn, cshijp@xaut.edu.cn Keywords: Composite pressure vessel; Filament winding; Semi-geodesics; Dome Abstract.