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Analysis of Effects of High Temperature on Asphalt Binder Cao Phu Cuong1, a, Guo Zhongyin2,b, Yang Yongshun3 and Xue Zhichao4 1 PhD Student, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai, China; Lecturer, University of Civil Engineering, Hanoi, Vietnam 2 Professor, PhD Student Supervisor, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Tongji University, Shanghai, China 3 Director of Highway Bureau, Communications Department of Shandong Province, Jinan, China 4 Highway Bureau, Communications Department of Shandong Province, Jinan, China aphucuonghuce@yahoo.com, bzhongyin@tongji.edu.cn Keywords: asphalt binder, viscoelasticity theory, high temperature, dynamic shear rheology.
Acknowledgements This work was financially supported by the 2006 Transportation Science and Technology Innovation Projects of Communications Department of Shandong Province, Jinan, China (2006Y004-1) and Tongji University Key Laboratory of Road and Traffic Engineering of the Ministry of Education, Shanghai, China.

Investigation of Plastic Hinge Length in Reinforced Concrete Columns on Column Behavior Mehmet Kamanli1, a * and Alptug Unal1,b 1 Selcuk University, Engineering Faculty, Dept. of Civil Engineering, Konya/ TURKEY amkamanli@selcuk.edu.tr, balptugunal@gmail.com Keywords: RC column, pushover analysis, plastic hinge, column behavior, earthquake.
Structural Engineering, 2, 8
B., (2008), Seismic performance evaluation of school buildings in Turkey, Structural Engineering and Mechanics, 30-5, 535-558.

Study the operation is simple and accuracy and satisfies the requirement of engineering calculation method of the fatigue damage criterion or currently is an urgent need to work.
Engineering Structures Vol. 20 (1998), p.991 [2] LI Xiu-fen.
Civil Engineering Journal Vol. 30 (1997), p. 37 [3] Hong-Bing Zhu.
Journal of Structural Engineering Vol. 117(1991), p. 3742 [5] Hong-Bing Zhu.

Generalized Quasi-variational Principles and Application in Nonlinear Non-conservative Elasto-dynamics Tao Fan 1,a , HaiYan Song 1,b 1 School of Civil Engineering, Harbin Engineering University, Harbin, 150001,China afantao19812005@yahoo.com.cn, b songhaiyan@hrbeu.edu.cn Keywords: nonlinear; non-conservative system; elasto-dynamics ;quasi-variational principle Abstract.
However, studies on this aspect have been only a few, due to the double-difficulty of establishing generalized variational principles in nonlinear non-conservative system and applying them to practical and engineering problems.
Harbin Engineering University Press and other 4 associated Presses，2005

Preface Fiber Reinforced Concrete (FRC) has developed greatly and applied widely in engineering since a fiber produced by complex material chemical industry applied in concrete structure in 1980s.
It is acknowledged that in the engineering when length of fiber in this range, the operation and mixture is easy to be operated
Research and engineering application of civil engineering science and technology（two).

Dynamic Stress Intensity Factor for a Radial Crack on a Circular Cavity in a Piezoelectric Medium Tianshu Song 1,a , Dong Li1,b, Mingyue Lv 1,c, and Mingju Zhang1,d 1 School of Aerospace and Civil Engineering, Harbin Engineering University, Harbin, 150001, China a songts@126.com, blidong242@163.com, clvmingyue26@163.com, dmingju861102@163.com Keywords: piezoelectric medium; radial crack on a circular cavity; Green's function; dynamic anti-plane shearing; dynamic stress intensity factor (DSIF) Abstract.
present paper can serve as a useful reference for modeling of a piezoelectric medium with complex defects and for the design of piezoelectric structures. 0.0 0.2 0.4 0.6 0.8 1.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 A R0 present paper document[4] kR0=0.01 k3 A/R0 Fig.1 Geometric model Fig.2 Model of a semicircular notch Fig.3 DSIFs at quasistatic situation 0 1 2 3 4 5 6 7 8 0.2 0.4 0.6 0.8 1.0 1.2 1.4 A R0 2R0+A kR0=0.5 kR0=1.0 kR0=0.5 kR0=1.0 k3 A/R0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 A R0 A/R0=2.0 A/R0=1.0 A/R0=0.5 A/R0=0.2 k3 kR0 0 1 2 3 4 5 6 7 8 0.2 0.4 0.6 0.8 1.0 1.2 1.4 A R0 kR0=0.1, kR0=0.5 kR0=1.0, kR0=2.0 k3 A/R0 Fig.4 DSIFs' comparison Fig.5 DSIFs varied from 0kR Fig.6 DSIFs varied from 0/ RA Acknowledgments The present work is supported by Natural Science Foundation of Heilongjiang Province of China (A00-10) and Fundamental Research Fund of Harbin Engineering
Dong: Dynamic anti-plane behavior of the interaction between a crack and a circular cavity in a piezoelectric medium, Key Engineering Materials, 324-325 I: 29-32 (2006)

Simulation and Analysis of Air Performance of Multi-row Finned-Tube Heat Exchanger Wenwen Wang1,a, Rui Li1,b 1School of Environment and Energy Engineering, Beijing University of Civil Engineering And Architecture, Beijing, China awenwensby@126.com, blirui0570@sina.com Keywords: Heat exchanger, Numerical simulation, Air Performance Abstract.
Acknowledgment Thanks very much for the support supplied by National Specialty Construction Project（Building environment and facilities engineering）.
Light Industry Machinery, 2010, 28(5):28-31(In Chinese) [4] Zhanzhong Han, Jing Wang and Xiaoping Lan, Fluent- Examples and Applications of Simulation of fluid engineering [M].Beijing: Beijing Institute of Technology Press, 2007(In Chinese) [5] Long Kong, Hydromechanics [M].Beijing: Higher Education Press, 2003(In Chinese) [6] Li Jia, Zhaohong Fang and Xinghua Qian, Advanced Heat Transfer [M].

Introduction The ductile failure prediction has been still a great challenge not only for mechanical engineers.
It also could be important for petroleum or civil engineering.
So it really has a considerable impact in many braches of engineering and in many practical industrial applications.
Acknowledgment This work is an output of cooperation between grant project FSI-S-14-2311 and NETME Centre, regional R&D centre built with the financial support from the Operational Programme Research and Development for Innovations within the project NETME Centre (New Technologies for Mechanical Engineering), Reg.

Analysis of cofferdam and sand-filling subgrade’s slippage of Binhai Avenue Chunyuan Liu1, a, Chengwei Liu2,b, Jie Ding, Yulian Guo 1 Dept. of Civil Engineering, Hebei University of Technology, Tianjin, 300401, China 2 Hebei University of Technology, Tianjin, 300401, China acyliu_2008@hotmail.com, bwei87121@yahoo.com.cn Keywords: Subgrade, Stability, Sandbag, Cofferdam, Horizontal landslide, Abaqus.
Introduction In recent years, geotextile bags filling with sand are widely applied in the cofferdam and subgrade engineering, studies of sandbag Cofferdams’ stability are increasingly mature, but these studies usually use circular slide method for analysis, and inadequate considered the influence factors of the sandbag cofferdam’s stability.
Engineering Survey Binhai Avenue is one of major traffic infrastructure construction projects in recent years in Tangshan, through investigation and exploration we found that K34+000 - K43+000 sections exist 3 kinds of adverse geology-saline soil, soft soil and the liquefied sand, these sections are in the shallow sea, using geotextile bags filling with sand as cofferdam,.
Subgrade engineering, 2007 1st period (130th period) “In Chinese”

Experiment on cement proportion and mixing technology for expansive soil modification Bin Zeng1,a, Qingbing Liu2,b, Zhihao Tao1,c, Dingqiang Huang3,d, Zhongping Dong3,e 1School of Environment Studies, China University of Geosciences, Wuhan, 430074, China 2Three Gorges Research Center for geo-hazard, Ministry of Education, Wuhan, 430074, China 3Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute, Wuhan, 430074, China azengbin_19@126.com, bqingbing@civil.uwa.edu.au, ctaozhihao1126@126.com, dhbsy-hdq@tom.com, e409488399@qq.com Keywords: expansive soil; cement modification; free swelling ratio; mixing technology Abstract: Expansive soil has properties such as expanding when encountering water, shrinking and crazing when losing water.
Soil Chemistry Relevant to Engineering Behaviour of Soil.
Engineering Geology.
Engineering of Expansive Soil and Railway.
Improved Technology and Engineering Application of Expansive soil.