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Liquefaction Analysis of Large Diameter Long Pile Foundation in Medium Dense Sand under Earthquake Based on Finite Difference Method Minmin JIANG1, a, Zhaoran XIAO1,b and Shangyu HAN2,c 1School of Civil Engineering and Architecture, Henan University of Technology, Zhengzhou China 2College of Civil Engineering and Architecture, Nanchang Hangkong University, Nanchang China ajiangmmhaut@126.com, bcexzr@163.com, chanshangyu1979@126.com Keywords: large diameter long pile, liquefaction, earthquake, finite difference method Abstract.
Port and Waterway Engineering, 2007, (12): 20–25.
Axial Pile Capacity of Large Diameter Cylinder Piles [C] Research to Practice in Geotechnical Engineering Congress, 2008: 366–383
Hydro-Science and Engineering, 2012, (4): 8–14.
Hydro-Science and Engineering, 1996(2): 143–150.

Batter pile static load test and analysis Lilan Zhang 1, a, Yaodong Wu 2,b 1 The City College Of Jilin Architectural And Civil Engineering Institute, Changchun, Jilin, 130111, China 2 Exploratory Survey Company of Jilin Architectural and Civil Engineering Institute, Changchun, Jilin, 130012, China a 245682802@qq.com b wuyaodong@sohu.com Keywords: batter pile, the static load test, horizontal resistance.
This paper through the test results and theoretical calculation of the batter pile static load, analysis of the actual stress state of cables, and according to the test results to determine the level of the foundation soil resistance coefficient ratio and allow level a transplant. 1.Engineering survey and engineering geological conditions 1.1.
Engineering geological survey Test pile length 10.0m, pile diameter of 2.0m, expand the head diameter of 2.8m, pile end into the first 5 gravel layer sand layer 1.0m.
Engineering geological survey is shown in the engineering geological information list.
Table 1 Engineering geological information list Strata Numbers Geotechnical name seam thickness depth Description of the characteristics Pile resistance value (kPa) Pull out the characteristic value of resistance (kPa) (1) plain fill 1.0 1.0 black brown (2) silty clay 4.5 5.5 Tan and plastic state, compressibility in 26 (3) clay 3.5 9 Tan and plastic partial hard-hard plastic state, compressibility in 35 (4) clay 2.3 11.3 Tan and hard plastic-hard state, in low-compressibility 42 500 (5) grit 2.5 13.8 Tyrosinance, close-grained state, saturated 70 600 2.

Numerical Simulation on Fracture Formation on Surfaces of Bi-layered Columnar Materials Tianhui Maa, Chun’an Tang, Lianchong Li, Zhengzhao Liang and Yongbin Zhang School of Civil Engineering, Dalian University of Technology, Dalian, 116024, China aTianhuiMa@dlut.edu.cn Keywords: Numerical simulation; RFPA; fracture pattern; fracture saturation Abstract.
Introduction Fracture in layered materials has been intensely investigated in the past decades.Therefor it is important to civil enginneers, mechanical engineers and geoscientists [1].
Xu: Key Engineering Materials Vols.297-300(2005), p. 1196
Kou: Engineering Fracture Mechanics Vol. 61(1998), p.311
Zhang: Solid Mechanics for Engineers, Palgrave, 2001

Study on the strength properties and failure mode of recycled sludge lightweight soil Wang Guocai1, a, Sha Ling2,b and Jin Feili3,c 1Department of Civil Engineering, Zhejiang University of Technology, Hangzhou 310032, China 2Department of Civil Engineering, Zhejiang College of Construction, Hangzhou 311231, China 3 Construction office of China Zheshang Bank Co.
Introduction Lightweight soil generally refers to the engineering materials with density less than that of natural soil.
Flash-setting lightweight material-a first step to floating island construction [J], Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 1996, 8(3): 138-146 [3] Reuter, G. and Rutz, J.
Experimental study on the engineering properties of lightweight soil using recycled sludge[D].
Chinese Journal of Geotechnical Engineering, 2006, 28(4): 533-536(in Chinese)

Majid 3,e and R.Zahari3,f 1Department of Mechanical and manufacturing Engineering, Universiti Putra Malaysia, 43400, Selangor, Malaysia 2Department of Mechanical Engineering, University of Malayer, Iran 3Department of Aerospace Engineering, Universiti Putra Malaysia, 43400, Selangor, Malaysia 4Department of Civil Engineering, Aalborg University, 9000 Aalborg, DK aailshahrjerdi2000@yahoo.com, bfaizal@eng.upm.edu.my, csapuan@eng.upm.edu.my, dmeb@civil.aau.dk Keywords: Hydroxyapatite-Titanium, FGM, Sintering, Pressure-less method Abstract.
Materials Science and Engineering: A 271 (1999) 95-100
Materials Science and Engineering A 316 (2001) 205-210
Composites Part B: Engineering 28 (1997) 5-11
Materials Science and Engineering A 348 (2003) 244-250

Comparative Study on the Pseudo-Dynamic Testing of Semi-Rigid Connection of Steel Frames with or without Brace Jia Lva and Qilin Zhangb School of Civil Engineering, Tongji University, Shanghai, 200092, China acivillv@126.com, bzhangqilin@mail.tongji.edu.cn Keywords: Semi-Rigid Connection; Pseudo-Dynamic Testing; Steel Frame; Steel-Braced Frame.
Canadian Journal of Civil Engineering, Vol.27 (2000), p.1192-1206
Engineering Journal, AISC, Vol. 21(3) (1984), p.139-148
Journal of Structural Engineering, ASCE, Vol. 115(8) (1989), p.1837-1856
Journal of Structural Engineering, ASCE, Vol. 115(8) (1989), p. 2016-2028 [6]GB50017.

Structural damage detection based on strain energy and evidence theory Guo Hui-yong1,2,a, Li Zhengliang1,2 1School of civil Engineering, Chongqing University, Chongqing 400045, China 2Key Laboratory of New Technology for Construction of Cities in Mountain Area(ChongqingUniversity), Ministry of Education, Chongqing 400045, China aghy267@tom.com Keywords: modal strain energy; damage detection; evidence theory; frequency; finite element model.
In recent years, changes of dynamic responses have been widely used for damage detection and health monitoring in the areas of civil, aerospace, and mechanical engineering etc.
Engineering Structures, 1997, 19, 718-723
Journal of Engineering Mechanics, 2006, 132(9): 941-951 [3] Venkatappa SG.
Evidence combination methods in D-S evidence theory[J], Systems Engineering and Electronics, 1999, 21(12): 92-94.

Research and Development of Post-process Software System Based on 3D Solid Model for New Type Residence Structure Zhiguo Chang 1, 2, a 1 College of Civil Engineering, Tongji university, Shanghai 200092, China, Shanghai, China 2 Shanghai Tonglei Civil Engineering Technology Company Limited, Shanghai, China apromising6208@sina.com Keywords: solid model; Post-process system; Detailed drawings; ObjectARX.
By using of object oriented programming technology, the actual design components and the complex logical and spatial relationship between them can described as intelligent objects with engineering properties in AutoCAD.
The core idea of 3D solid building information model is to create and maintain the real time and consistent engineering data between design stages.
The core algorithm flow of collecting information and drawing is shown as shown in Fig. 4, by extracting and processing the geometric and engineering data from the 3D solid model, the components and parts are merged and numbered and the detailed drawings are drawn, which is the significant difference between traditional methods.

Dynamic behaviors of a fractional order viscoelastic two-member truss Yuanping LI [1, 2] , a, Wei ZHANG [3] ,b 1Key Lab of Disaster Forecast and Control in Engineering, Ministry of Education, China (Jinan University); 2Department of Mechanics and Civil Engineering, Jinan University; Guangzhou 510632, China 3Joint-Lab. of JiNan University-Kazan Federal University, JiNan University, Guangzhou 510632, China） a tliyp@jnu.edu.cn, b tzhangw@jnu.edu.cn Keywords: Fractional derivative; Viscoelasticity; two-member truss; Chaos Abstract.
With the rapid development of materials science, a large number of new polymer material or polymer matrix composites are widely used in civil, mechanical, aerospace and other engineering fields in these years, and it is formed a special kind of intelligent viscoelastic structure.
[2] Li, Yin-Shan, et al.: Gong Cheng Li Xue/Engineering Mechanics, 2000. 17(6): p. 140-144
A.: Application of Fractional Calculus in Engineering Sciences. 2008: p. 11-14

The Finite Element Analysis of Cable Sun Xiao-yu 1, a , Wang Zhen-qing 1, b 1 College of Aerospace and Civil Engineering of Harbin Engineering University, Harbin, Heilongjiang, P.
They all need manual iteration intervened by engineers, which is time consuming especially for large scale cable structures.
He, A new method of analysis for the force of the external prestressed cables, China Civil Engineering Journal 38 (G) (2005) 54-58 [3] X.Q.Cui.
Research on sliding cable in construction of suspend-dome structures, Journal of Zhejiang University (Engineering Science) 42(G)(2008)1057-1057