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McGilligan: Water Science and Technology Vol. 40 (9)(1999), p. 81–88
Jenkins: ASCE Journal of the Sanitary Engineering Division Vol.98 (1972), p. 79–99
[7] Ding shiqiang, Li Qingna, Pang Xinrong,Xu Jirun: Research on the Morphology and Composition of Flocs ( Part 1), Advanced Materials Research, 2013,……in press.

This paper using LS-DYNA program for numerical analysis, LS-DYNA using conditional stability of the explicit difference algorithm, Contains a variety of structural materials, including steel, concrete, alloy constitutive model.Wich simulate fiber fracture, mechanism motion and other complex mechanical process, to simulation of linear, nonlinear, or static, dynamic impact problems.
Acknowledgements The authors gratefully acknowledge the financial supports of the Natural Science Foundations of China through its Key Research Program (No. 50830203), the Specialized Research Fund for the Doctoral Program of Higher Education of China (No.20110143120003) and the Fundamental Research Funds for the Central Universities (WUT:2013-IV-019).
Journal of Wind Engineering and Industrial Aerodynamics, 2002,90(12-15):1415-1433 [9] Holmes JD.

Experimental Study on Throttling Refrigeration System Using Mixed Refrigerants Zhaofeng Meng1, a, Fang Wang2,b ,Yan Qu3,c,Yale Zhao4,d,Tang Li5,e 1 University of Shanghai for Science and Technology, Shanghai 200093, China a710498757@qq.com, bwang1996930@163.com, c 516087828@qq.com, d 1310188004@qq.com, e 578488783@qq.com Keywords: Multivariate mixed refrigerants;HC compounds;throttling refrigeration cycle;the best ratio Abstract.
According to relevant reference materials [7,8], the pentabasic refrigerant are identified as follows: nitrogen N2, methane R50, ethylene R1150, propane R290 and isobutene R600a.
Acknowledgements This work was financially supported by the 2013 Shanghai Students' Innovative Training Program (SH2013019) and Important Subject Foundation Program of Shanghai (S30503) References [1] Yezheng Wu,Baoqi Han: Refrigeration principles and equipment,Xi'an Jiaotong University Press(1997) [2] Little W A: Method for efficient counter current heat exchanger Using Optimized Mixtures, US Patent, 5,664,502(1997) [3] Little W A,Sapozhnikov I:Self-cleaning cryogenic refrigeration system,US Patent,5,724,832(1998) [4] Qin Wang,Guangming Chen:Optimizing principles of J-T refrigeration cycles using mixed refrigerants and the application, Cryogenic(2003),p.48-55 [5] Qin Wang,Guangming Chen:Optimization calculation and experimental study on multi-component rectification cycles using mixed refrigerants,Cryogenic(2003) [6] Guangming Chen,Zhizhong Yi: Vapor liquid equilibrium calculation for cryogenic fluids by a modified P-T equation of state,Chinese journal of low temperature

Acknowledgements The authors gratefully appreciate the financial support from the National Natural Science Foundation of China (No.51378436) and Fundamental Research Funds for the Central Universities (SWJTU11ZT33).
Advanced Materials ResearchVols: 671-674 (2013),pp1122-1125
Design and Construction of Shaft for Xijiang Shield Tunnel in the Pipeline Project of Guangdong Provincial Natural Gas Grid (in Chinese).Chinese Journal of Underground Space and Engineering.2013,Vol.9,No.4 pp0884-0895.

The Application of Support Vector Regression Models which Based on MATLAB on the Simulation of Wastewater Treatment Plant Fuguang Gu 1,a, Zhaobo Chen2,b,*, Hongcheng Wang 3,c,Shunli Zhang 3,d, Shukai Nie3,e 1 School of Mapping and exploration Engineering, Jilin architectural and civil engineering institute, Changchun 130118, China 2 College of Environment and Resources, Dalian Nationalities University, Dalian 116600, China 3 School of Materials Science & Chemical Engineering, Harbin engineering university, Harbin 15001, China awhygfg_77@163.com, bczbhdx@163.com, c 651343752@qq.com, d562332623@qq.com, e 271698666@qq.com awhygfg_77@163.com,bczbhdx@163.com,c562332623@qq.com,d651343752@qq.com, e 419638006@qq.com Keywords： support vector regression model (SVM), simulation, mathematical model Abstract: Mathematical modeling and simulation technology is a very important wastewater treatment plant data processing analysis tools.
[7] JingXu L., HuaiPing C., YueJin-T., Journal of system simulation.Vol.(19) 2007, p. 1540-1547 [8] LIBSVM: a library for support Vector Machines [OL].

Acknowledgements This work is financially supported by the National Natural Science Foundation of China (No.51378436) and the Development Program for Innovative Research Group under the Education Ministry of China (IRT0955).
Chinese Journal of Underground Space and Engineering, 2011, 7(1): p0112-p0120
Applied mechanics and materials. 2014, Vols. 580-583, p1096-p1099.

It means that the approach in the design is possibly taken from other discipline or science, from psychology to biology.
As for the green roof, an ecoroof model developed by EnergyPlus was used as the basic material for the green roof.
The specification of the material are as follows: the leaf area index (LAI) is 5, the leaf reflectivity of 0.2 and the leaf emissivity of 0.95.
[5] Feng, C. et al., Theoretical and experimental analysis of the energy balance of extensive green roof, Journal of Energy and Buildings, 42 (2010), pp 959-965

The experimental materials 2.1 Solid carbon source and filler Corn straw, sawdust were selected as the carbon source for denitrification in this experiment, the straw stalk were cut into about 0.5-1.5cm segments, sawdust were powder.
Acknowledgements This research was financially supported by the Liaoning Province Education Science Research Project (L2013275), Liaoning Province Finance Research Foundation (13C019), Liaoning province university student innovation training project(2014) and Dalian Ocean University Students' innovation and entrepreneurship program plan project(2013).
Journal of the American Water Resources Association,2004,40(1):165-185

Through the basic research about the structure of the Arenga engleri fiber’s materials morphology, chemical composition and physical properties, we get the knowledge of the palm fiber’s structure and properties, which provides a theoretical basis for the application of the AEF.
[2] Yang Guicheng, Zeng Hanmin: Study on the relationship between the modification and tensile propertity of the sisal fiber，Journal of Sun yat-sen university(Natural Science), Vol 35 (1996), p78-80

Modeling and Numerical Investigations for Launching a Free-flight Models Using Light-gas Propulsion Technology LU Xina, ZHOU Yan-huangb and YU Yong-gangc School of Energy and Power Engineering, Nanjing University of Science and Technology Nanjing, China, 210094 aluxin@mail.njust.edu.cn, bzhouyh@mail.njust.edu.cn, cyyg801@mail.njust.edu.cn Keywords: Two-stage light-gas launcher; Mathematical model; Numerical simulation; Launching performance Abstract.
The light-gas gun has proven to be a particularly versatile device in comparison with other launchers because it has the capability of launching models of complex shape having a wide range of weights, sizes, and materials.
Xu: The effects of Geometry and Loading Conditions on Launching Performance of Two-Stage Light-Gas Gun, Journal of Ballistics Vol. 17 (2005), p. 74 [4] C.