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Xie: Journal of Gansu University of Technology Vol.2(1999), p.66-69
Xie, etc: Advanced Materials Research Vols.805-806(2013), p. 464-467
Qi: Management Science of China Vol.13(2005), p. 87-92
Gao: Journal of Sichuan University of Science & Engine Vol.25(2012), p. 93-96.

Study on High-temperature Heat Harm Control Technology in Deep Mine WANG Xin-feng1,2,a,GAO Ming-zhong1,2,WANG Qiang1,2,b,LI Yan1,2,c 1Energy Sources and Safety School, Anhui University of Science and Technology, Huainan 232001, Anhui, China 2The Key Laboratory of Coal Mine Safety and High-efficiency Mining Cosponsored by Anhui Province and Ministry of Education, Anhui University of Science and Technology, Huainan 232001, Anhui, China aemail wangxinfeng110@126.com bemail 429629114@qq.com cemail 447162015@qq.com Key words: deep mining; high temperature heat harm; control technology; engineering practice Abstract.
Analysis of high temperature causes in deep mine High temperature caused by heat from the deep rock heat, air compression heat, mechanical and electrical equipment heat, rock and supporting materials heat, exothermic oxidation of underground water heat and body heat dissipation[3].In addition, minefield geological structure and rock structural changes caused by complicated flow direction change also have a significant effect on the increase of high temperature.
Study on Rock Mechanics in Deep Mining Engineering[J].Chinese Journal of Rock Mechanics and Engineering, 2005,24(16):2803-2813 [2] He Manchao, Xu Min.
Research and Development of HEMS Cooling System and Heat-harm Control in Deep Mine[J].Chinese Journal of Rock Mechanics and Engineering, 2008,27(7):1353-1361 [3] Wang Changpeng, Meng Xin, Duan Liqun.

When the size exceeded a certain value, the material of parts was in the process of accumulating damage gradually, up to a certain extent, the parts would suddenly break.
The cycle number N is interested by accumulation damage degree D of parts, and it is related to the material and loading level of parts.
BSH1301008), Zhejiang Provincial Natural Science Foundation of China (No.
Li: Journal of Xi’an Jiaotong University, Vol. 38 (2004) No. 1, pp. 1-5
Yang: Journal of Zhejiang Normal University (Natural Sciences), Vol. 36 (2013) No. 2, pp. 161-165

Experiment 2.1 Materials and Instruments Tencel loose fibre (1.25D*38), sorghum red pigment (Fuyang city, Tiancheng pigment Co.
Yu Zhang: Modern Food Science and Technology J. 26(3): 300-302. (2010) [4] L.
Jie: Journal of Liaodong University(Natural Sciences) J. 14(1): 10-12. (2007) [5] S.
Jian Bo: Textile Dyeing and Finishing Journal J. 31(5): 1-7. (2009)

Mn atoms in these materials are not only acceptors (as substitute for atoms of III group), but also provide them uncompensated magnetic moments, whose appearance is caused by properties of the unfilled 3d shell.
Acknowledgement This work was supported by the Presidium of the Russian Academy of Sciences and the Russian Foundation for Basic Research (grant no. 11-02-00645а) and the Ministry of education and science of Russia (Federal Program “Development of the Potential of Higher School” (projects no.2.2.2.2/11107 and 2.1.1/12029) and Federal target program «Scientific and scientific-pedagogical personnel of the innovative Russia» in 2009-2013).
Sapozhnikov, Using laser sputtering to obtain semiconductor nanoheterostructures, Journal of Optical Technology, 75(2008), 389-393
Wang, Spectroscopic determination of electron concentration in n-type GaSb, Journal of Applied Physics, 104(2008), 103521

[2]Gong Ruikun, Zhao Yanjun, Nian Shanpo,and so on.Research on Temperature Compensation of SO2 Gas Sensor Based on RBF Neural Network.Proceedings of the 8th International Conference on Measurement and control of Granular Materials.August 27-29,2009 Shen Yang, China,PP(471-474)
International Journal of Thermal Sciences 47(2008), pp.935-941
International Journal of Thermal Sciences 47 (2008), pp.935-941

(2) (3) The overprint density is the interaction result of actual magenta ink film thickness (Lm) and the cyan ink film thickness equivalent to magenta ink (Ld) [6,7,8], thus it can lead to the Eq. 4 (4) Experimental materials and instruments Two brands matt art paper with separately 128 g/m2, 157 g/m2 in basis weight, marked as sample 1#，2# ; Three brands offset paper with separately 60 g/m2, 100 g/m2in basis weight, marked as sample 3#，4#; Offset glossy and quick-drying ink of TGS brand (e.g. yellow, cyan and magenta ink); AIC 2-5T 2000 IGT printability tester, X-Rite 528 spectrophotometer.
Acknowledgement This work was financed by 2011 Beijing municipality college students' research programs (Grant number: 08150111058), the Beijing excellent talent fostering foundation (Grant number: 2010D005004000004) and the general program of science and technology development project of Beijing municipal education commission (Grant number: KM201110015002).
(In Chinese) [7] Eriksen, Gregersen W: Nordic Pulp and Paper Research Journal, 2007, 22(3): 364-370
[8] Chinga G，Eilertsen M: Journal of Pulp and Paper Science, 2007, 33 (3): 125-132.

Numerical simulation for shear characteristics of rock-mass structural plane Yuan Baoyuan1,a, Wang Qi 1,b and Lu Haifeng1,c 1College of Earth Science & Engineering, Hohai University,Nanjing 210098,China a ybyljh@vip.sina.com, byuanby1967@sina.com, c luhaifeng7571@126.com Keywords: structural plane;shear characteristic;numerical simulation.
Curve of normal displacement and displacement presents different change with the different size of normal stress , normal displacement and shear displacement increase with the rise of normal stress from the Fig.5.Normal displacement changes only slightly with the slow rise of tangential displacement in the first shear stage.Normal displacement and shear displacement increase in nonlinear relation with the rise of tangential displacement,but normal displacement and shear displacement increase in linear relationship when reaching peak.Shear strength increases quickly indicating that shearing- destroy occurred in structural plane already. 2.Influence of structure plane inhomogeneity to shear test This paper assumes the frictional angle of interface to normal distribution for studying the influence direct shear test to heterogeneity of materials in structure surface.
[3] G.Grasselli, P.Egger.Constitutive law for the shear strength of rock joints based on three-dimensional surface parameters,International Journal of Rock Mechanics and Mining Sciences.40(2003) 25-40
Study of deformability behaviour and failure mechanism by simulating rock joints sample under different loading conditions,Chinese Journal of Rock Mechanics and Engineering.25(2006) 2435-2440.

[3] LIU C, SHENG Y M, et al, “Relationship between pressure gradient along the boom and the instability of oil-water interface,” in Science China Press, vol.41, 2011,pp.170-177
Spill Science & Technology Bulletin, 7(5-6), 2002, pp. 249–255
Journal of Hydraulic Research, 47(6), 2009, pp.711-715
Journal of hazardous materials, 107, 2004, pp.51-58.

Surface characteristics of magnesium alloys treated by anodic oxidation using pulse power YU KYONG KIM 1,a , MAN HYUNG LEE 2,b, MADHAV NEPANE PRASAD 2,c, IL SONG PARK 1,2,d , MIN HO LEE 1,e*, KYEONG WON SEOL 2,f, TAE SUNG BAE 1,g 1 School of Dentistry and Institute of Oral Bioscience, Chonbuk National University, Deokjin-dong, Jeon-ju, 561-756, South Korea 2 Division of Advanced Materials Engineering and Research Center of Industrial Technology, Engineering College, Chonbuk National University, Jeon-ju, 561-756, South Korea a merrywido@nate.com, bmc911k@chonbuk.ac.kr, cneumadhav@yahoo.com, d ilsong@chonbuk.ac.kr, e LMH@chonbuk.ac.kr, f kwseol@chonbuk.ac.kr, g bts@chonbuk.ac.kr Keywords: Magnesium oxidation, pulse supply, AZ91D, AZ31B Abstract.
Luan. : Journal of Alloys and Compounds Vol. 336 (2002), p.88 [2] X.W.
Gordienko: Journal of Electroanalytical Chemistry Vol. 497(1-2) (2001), p.150 [6] A.L.
Matthews: Applied Surface Science Vol. 200(1-4) (2002), p.172 [7] W.
Atrens: Corrosion Science Vol. 48(8) (2006),p.1939 [9] Q.