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Preliminary Study on Post-fire Behavior of Composite Frame with CFST Columns and Composite Beam Pengpeng Zhanga, Wenda Wangb and Jingxuan Wangc College of Civil Engineering, Lanzhou University of Technology, Lanzhou 730050, P.R.
Huo: Journal of Structure Engineering.
Lin: Journal of Structure Engineering.
Wang: Journal of Structural Engineering.
Lie: Journal of Structural Engineering.

A Key Parameter in a Novel Fatigue Crack Growth Model Lixiong Gua, Zhifang Liub, Zhongyong Xuc School of Civil Engineering and Transportation, South China University of Technology, Guangzhou ,510640, P.R.
Mechanics applied to engineering.
ASME Journal of Basic Engineering 85, 528-534
Fatigue and Fracture of Engineering Materials and Structures 28, 971-981
Fatigue and Fracture of Engineering Materials and Structures 21(11), 1289-1306

Zięba, Phase transition Phase transitions in metallic alloys driven by the high pressure torsion, Archives of Civil and Mechanical Engineering. 14 (2014) 242-249
Chudina, Metallophysical basis for the development of hardening technology, Moscow, Mechanical engineering, 2003
Rybin, The grain boundaries in metals, Moscow, Mechanical engineering, 1980
Directory, Moscow, Mechanical engineering, 1996
Wei, Microstructure Evolution in a Cu–0.5Cr–0.2Zr Alloy Subjected to Equal Channel Angular Pressing, Rolling or Aging, Journal of Materials Engineering and Performance. (2016)

Huang, C.D.Li, J.Z.Chen and W.J.Zou: Jounal of Vibration Engineering.
Vol.19(4)2006, p.571-577 [2] X.L.Jiang, M.L.Wang and X.Y.Wang: Jounal of Vibration Engineering.
[5] X.D.Zhao and Y.Q.Guo: Usage of Matlab in earthquake engineering[M]: Beijing: science press, 2001
Chopra: Dynamics of Structures Theory and Applications to Earthquake Engineering pressed by Higher education press(2005)
[8] P.Yang, Y.M.Li and M.Lai: China Civil Engineering Journal.

Experimental Study on Dewatering Dredged Clay with Ventilating Vacuum Method Feng Ji 1, a, Jianwen Ding 1, b, Zhenshun Hong1, c, Yue Gui2, d 1Institute of Geotechnical Engineering, School of Transportation, Southeast University, Nanjing 210096, China 2College of Civil Engineering, Kunming University of Science and Technology, Kunming 650224, China ajifeng@seu.edu.cn, bjwding2006@163.com, czshong@seu.edu.cn, dtreq2010@163.com Key words: dredged clay; surface water; ventilating vacuum method; new pattern PVD; dewatering; water content Abstract.
How to dewater the dredged clay is an important issue in practical engineering.
Therefore, how to reduce dredged clay volume by dewatering method and how to remove the surface water existing on the yards for eliminating extra water depth and wind-wave superelevation become the urgent need for the practical engineering.
References [1] CCCC Tianjin Dredging Co., Ltd: Technical specifications for dredging engineering (China Communications Press, Beijing 1999) [2] China Water Huaihe Engineering Co., Ltd. in: Feasibility research repots on the first stage of East Line Project Nanjing, edited by Jiangsu South-to-North Water Transfer Office (2005) [3] Y.N.

Introduction Face recognition is the current focus of research in artificial intelligence, which has wide applications in areas of national security, civil and economic, family entertainment and etc.
References [1] Gan Jun-yin, Zhang You-wei, Face Recognition Based on BP Neuron Network, Systems Engineering and Electronics, 2003, 25(1):113-115
[3] Liu Kun, Jin Wen-biao, Speech Recognition on Isolated Digit Based on PCNN and RBF, Computer Engineering and Design, 2008, 29 (24): 6298-6301
[5] Yu Rui-xin, Zhu Bin, Zhang Ke, New Image Fusion Algorithm Based on PCNN, Opto-Electronic Engineering, 2008, 35(1): 126-130
  [10] Ma Yi-de, Yuan Min, Qi Chun-liang, Liu Yue, Liu Ying-jie, Research of Feature Extraction from Spectrogram Based on Pulse Coupled Neural Network in Speaker Recognition, Computer Engineering And Applications, Computer Engineering And Applications, 2005, 41(20): 81-8.

In our country, PHM technology is mainly used to monitor the condition of the aircraft or aero-engine in civil aviation, but the function and performance of PHM technology is limited.
Some universities including of the National University of Defense Technology, Naval University of Engineering, Air Force Engineering University, College of Equipment Command & Technology, Ordnance Engineering College, Armored Force Engineering Institute, Harbin Institute of Technology, Beijing University of Aeronautics and Astronautics, Nanjing University of Aeronautics and Astronautics University of Electronic Science and Technology, etc. and related research institutes have done much theoretical research on prognostics and health management on complex systems of aviation, aerospace, shipbuilding and weapons[1][2].
Naval Aeronautical Engineering University, 2013 [2] Zeng S K, Michael G．Pecht, Wu J.
Systems Engineering and Electronics, 2007 [4] Wang S, Wang R Q, Chen Z Y.

It has found its way into industry and is used in a variety of engineering fields.
Key Engineering Materials .
Key Engineering Materials 2008; [6] Bends M.P. and Sigmund, O.
Mohammadian Structural topology optimization using an enhanced level set method Scientia Iranica, Transactions A: Civil Engineering vol.19 (2012) p.1157–1167 [9] Mamtimin Geni, Wang Xufei, Masanori Kikuchi.
Study on Self-consistent Mesh Generating Method of Hexahedron Element based on the Local Waveform Method with Damping, Key Engineering Materials Vols.306-308 (2006) pp.607-612

Problems Determining of the Mechanical Properties of Metallic Materials from the Tensile Test in the Aspect of Numerical Calculations of the Technological Processes Leszek Malag1, a, Leon Kukielka1, b, Krzysztof Kukielka1, c, Agnieszka Kulakowska1, d, Lukasz Bohdal1, e and Radoslaw Patyk1, f 1Faculty of Mechanical Engineering, Koszalin University of Technology, Poland amalagleszek@o2.pl, bleon.kukielka@tu.koszalin.pl, ckrzysztof.kukielka@tu.koszalin.pl, dagnieszka.kulakowska@tu.koszalin.pl, elukasz.bohdal@tu.koszalin.pl, fradoslaw.patyk@tu.koszalin.pl Keywords: Mechanical property, Tensile testing, FEM, Curve true stress-true strain, Material model parameters, Three-dimensional state of stress and strain.
Engineering s=F/A0 or true stress, st=F/A, [MPa] σY0 α σf ψf B D E A 0 true stress-strain fracture C F σuB ef Z, φ approximate stress-strain engineering stress-strain Engineering strain ε=ΔL/L0 or true strains φ=ln(L/L0) or ψ=ln[1/(1-Z)]=ln(A0/A) fracture ET=tgα Fig. 1. 
Stress-strain engineering approximate and true (hardening) curves [1] A fundamental problem is to determine the state of stress and strain of the material beyond the tensile strength, at the time of loss of stability of the specimen (i.e. at the time of formation of the neck – Fig. 1, point B).
Tait, True stress-true strain models for structural steel elements, ISRN Civil Engineering (2011) 1-11

Automatic Prediction Model of Ground Vibration for High-Speed Trains Yit-Jin Chen1,a and Chi-Jim Chen2,b 1Department of Civil Engineering, Chung Yuan Christian University, Chung-Li, Taiwan, ROC 2Department of Computer Science and Engineering, National Taiwan Ocean University, Keelung, Taiwan, ROC ayjc@cycu.edu.tw, bjc60516@gmail.com Keywords: Environmental Vibration, Ground Vibration Measurement, High-Speed Trains, Embankment, Prediction Model, Support Vector Machine Abstract.
Considering that the measurements and evaluation of these studies are generally intended for specific sites and issues, a systematic understanding of ground vibration characteristics and establishment of an automatic vibration prediction for high-speed trains are important for engineers to predict possible vibration effects in the preliminary design stage.
The proposed model can help engineers improve the analysis accuracy and is suitable for application to a large number of assessments.
Huang: submitted to Noise Control Engineering Journal (2013) [2] Y.J.
Han: submitted to Noise Control Engineering Journal (2010) [5] O.