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Test Setup Constitutive Laws of Materials. .
Material property Analytical results Load-displacement relationship.
Journal of Cement and Concrete Composites vol. 22. 1(2000), p.59-79
Journal of The Korea Concrete Institute vol. 24(2012), p.67-68 [3] Kim, H-S., and D-G.
Journal of Engineering Structures vol. 25.8 (2003), p. 981-991.

The strengthening of the bridge structural members can be attempted by replacing poor quality or defective materials by better quality materials, attaching additional load-bearing materials, and re-distribution of the loading actions through imposed deformation on the structure system.
Therefore, this study recommended that the bridge structural members need to re-strengthen by using other effective technical and materials to increase the stiffness of structural members of the bridge.
The strengthening of the bridge structural members can be attempted by replacing poor quality or defective materials by better quality materials, attaching additional load-bearing materials, and re-distribution of the loading actions through imposed deformation on the structure system. [2, 3] The selection of an appropriate method for the strengthening and repair of the bridge structure members depends on a number of factors.
Therefore, this study recommended that the bridge structural members need to re-strengthen by using other effective technical and materials to increase the stiffness of structural members of the bridge.
Ai, Strengthening an in-Service Concrete with CFRP Bars, Journal of Zhejiang University SCIENCE A 10(5), p. p 635-644, China, (2009)

Method Material and Installation.
Journal of Hydrology, 227:66–83
Science of the Total Environment, 367: 641–652
Journal of Hydrology, 293:191–204
Journal of Ecology and Rural Environment, 22(1):20-23.

Experimental Material and Methods Sediment and sampling site.
Guo: Science, Vol. 317 (2007), p. 1166 [3] D.W.
Zhu: Chinese Journal of Ecology, Vol. 31 (2012), p. 902-907.
Zhou: International Journal of Sediment Research, Vol. 26 (2011), p. 230-238 [16] L.
Stanley: Journal of Agro-Environment Science, Vol. 29 (2010), p. 2178-2184.

So there is a certain significance by studying their changes of stress and displacement fields in mining.Many scholars, at home or abroad, have done a lot of research in the area, it was almost using spot exploration,similar materials simulation experiment and numerical simulation and so on.
Rock material has crushing resistance and non-tensile, Generally speaking, a tensile strength only minutely, the pressive strength being 12 times this of rock.
Materials modeled of the paper are coal-rock mass, it takes Mohr-Coulomb strength criterion as failure criteria.
Journal of Guangxi University(Natural Science Edition),Vol.36(2011),Jan,p.177-181(In Chinese)
Journal of China Coal Society,Vol.1995,Jan,p,1-5(In Chinese)

Poly (Styrene-b-Ethylene-co–Butylene-b-Styrene) (SEBS) copolymers belong to this class of polymeric materials.
D.Bikiaris: Materials 3 (2010), p.2884 [7].
Journal 43 (2007), p.3171 [9] A.
Journal 44 (2008), p.3213 [10] M.E.
Muñoz, A.Santamaría: Macromol.Materials and Engineering 295 (2010), p.1031 [12] Bates, S.F.: Science 251 (1991), p. 898 [13] J.D.

Introduction The study of picosecond laser induced melting is of great significance in understanding the interactional mechanism between laser and materials and improving the quality of laser micromachining[1].There were a few attempts to address the process of ultrashort laser-metal interaction and study the interactional mechanisms to some extent by conventional MD method[2,3].
Acknowledges This work was supported by the Natural Science Foundation of Shanghai, China under Grant No. 09ZR1421600 and 09ZR1421800, Excellent Young Teachers under Grant No.
Hasebe: Materials Chemistry and Physics Vol. 54 (1998), p. 201 [3] X.
Wang: Journal of Beijing Institute of Technology Vol. 15 (2006), p. 406 [4] S.
Qiu: Journal of Heat Transfer Vol. 115 (1993), p. 835 [7] H.

Before the real machining, even if the skilled engineer is also required to use free cutting materials(such as wax model, wood model, nylon and so on) to do many trials so as to check the right or wrong of machining program.
That is not only a waste of manpower, time, resources, energy and materials, but the efficiency is low.
Virtual manufacturing technology is a new advanced manufacturing technology which occurred in recent years under this background, which can emulate, forecast the machining process before the real machining and find and improve the problems so as to the better machining process can be used [1].From the model to the real machining, every procedure can be imitated by virtual manufacturing technology on the computer instead of the consuming of materials, energy , not occupying machining time and less development period of product and improve the machine utilization fate.
Chunlin: Journal of Hefei University of Technology (Natural Science), Vol. 27(2004), No. 1, pp. 110.
Sanjeev: International Journal of Machining Tool & Manufacture, Vol. 40(2000), No. 2, pp. 185-208.

The material of micro tool is cemented carbide, cutting edge radius is 4um, material of workpiece is Ti-6A1-4V, rotation speed of the tool is 120000r/min, cutting depth is 10um.
Acknowledgments The authors gratefully acknowledge both the National Natural Science Foundation of China (No. 51275113) and National Major Numerical Control Project (No.2013ZX04001000-215) for their financial supports of this work.
Kapoor, On the modeling and analysis of machining performance in micro milling,Journal of Manufacturing Science and Engineering, 2004, 1262(4), 684-693
Part I: analytical cutting force model,International Journal of Machine Tools & Manufacture, 2004, 40(15), 2155-2175
Materials Processing Technology, 1996, 62, 327-330.

Soluble proteins were extracted from the brown rice, polished rice and defatted rice bran using deionized water, respectively, and response surface methodology was used to optimize the extraction of water-soluble proteins from the three materials based on one factor experiments.
Using 162 rice samples as materials, the method of semimicro-kjeldahl was adopted by Guo et al[3] to determinate the protein content, while atomic absorption spectrophotometry (ASS) was adopted to determinate the contents of Ca, Mg, Fe, Zn, Cu, and Mn, colorimetry with phosphate-molybdenum-blue complex was adopted to determinate the content of P and flame photometry was adopted to determinate the content of K in brown rice.
Acknowledgments This study were supported by the Natural Science Foundation of Shandong Province (No.
ZR2010BL025), Open Project of State Key Laboratory of Supramolecular Structure and Materials (No. sklssm201323)(Jilin University), State Key Laboratory of Inorganic Synthesis and Preparative Chemistry (No. 2011-13)(Jilin University), "Biochemistry and Molecular Biology" Shandong Province Key Laboratory (Weifang University).
References [1] CAO Xiao-hong, WEN Huan-bin, LI Cui-juan, TANG Jun-tao, GU Zhen-xin, Food Science, 30, 62(2009) [2] Deng Yu, Food Industry, 2, 79(2010) [3] GUO Yong-mei, LI Hua-hui, LI Shao-ming, DUAN Yan-bi, HUANG Ping, TU Jian, Journal of Plant Genetic Resources, 14, 174(2013) [4] ZENG Ya-wen, WANG Lu-xiang, PU Xiao-ying, DU Juan, YANG Shu-ming, LIU Jia-fu, TAI Li-mei, Spectroscopy and Spectral Analysis, 29, 1691(2009) [5] He Xinyi, Liu Jinfu, He Fei, Journal of the Chinese Cereals and Oils Association, 24, 6(2009) [6] Li Benyin, Wang Peng, Wu Xiaochen, Li Zhongpei, Zhou Dongmei, ACTA PEDOLOGICA SINICA, 46, 281(2009) [7] ZHENG Xiang-hua, YE Ning, HONG Chun-yan, LU Li-bin, YANG De-wei, LIU Cheng-de, YE Xin-fu, Fujian Technology of rice, 28, 56(2010) [8] FAN Jun, LI You-xiang, GUO Xiao-yun, FU Xiang-jin, ZHOU Qi-zhong, WU Wei, Academic Periodical of Farm Products Processing, 9, 9(2012)