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Chopped basalt fiber reinforced concrete is a new type of composite building material which is developed rapidly in recent years.
Journal of Henan University (Natural Science). 3(2009) 320-322.
Journal of Shenyang Jianzhu University ( Natural Science). 4 (2011) 674-678,689.

The physical characteristics of rubber material will be modeled using a strain energy density function.
Journal of Vibration and Shock.Vol.28(10) (2009),p.49-53
Journal of Huazhong University of Science and Technology(Urban Science Edition).

Material and Methods 2.1 Study areas description Jiaozuo belongs to northwest Henan Province, China, located at southern Mt.
Acknowledgements This work was financially supported by the ministry of education project humanities social sciences, China (11YJCZH030), Guiding Scientific and Technological Research Projects, China Coal Industry Association (MTKJ2010-393) and Henan Polytechnic University campus youth fund (Q2011-30).
Safety Science, 2009, 47(1):50-58(In Chinese) [3] Changhua Liu，Houttian Zhang, Shidong Wang ,et al.
Journal of China Coal Society, 2005, 30(3): 395-399.
European Journal of Operational Research, 2009, 192(2):692-699 [5] Shendarkar A, Vasudevan K, Lee S et al.

College sports venues management strategy research Chunyu Wang Weifang University of Science and Technology,shandong Weifang,262700,china. 104829850@qq.com Keywords: management, colleges and universities, sports venues Abstract: using literature, logic analysis and other research methods, to foreign colleges and universities sports venues management present situation and the domestic current situation of the sports venues management and its mode is analyzed and the research, explore the existing advantages and disadvantages of several kinds of sports venues management pattern.
Venues within the sports equipment are of good quality and fast update and venues service high quality, it not only provides a good environment for the mass fitness atmosphere and material basis, and laid a necessary for colleges and universities sports venues management conditions. 2.2 professional talents of domestic colleges and universities sports venues University stadium in the professionalism of the talents is the benign development of the sports venues management's strong support, but also for the guarantee of fitness community to provide quality service and guidance.
Journal of three gorges university, 2010, 32 (8) : 216-217
Journal of zhejiang sports science. 2007 (5).

Research on the Exposure Assessment of the Cadmium Ion in Textiles Guozhong Huang 1,a, Haichao Bu 1,b, Siheng Sun1,c, Chao Wang2,d, Aiji Chen 1,e 1School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing100083, China 2Institute of Industrial Product Inspection, Chinese Academy of Inspection and Quarantine, Beijing 100025, China ahuangguozhonghgz_001@sina.com, bbuhaichao@163.com, cjiushiwossh@163.com dwangchao@caiq.com,echenaiji@126.com Key words: textiles; cadmium; distribution form; exposure model Abstract: The concentration of cadmium ion in textiles was measured with the method mentioned in Oeko-Tex Standard 100 requirements and GB/T 2912.1-1998 standard.
Establishment of skin exposure model and application case Given the direct or indirect contact between textiles and human body, the main path is skin exposure through which chemical material may harm human body.
Liu: Journal of China Coal Society, Vol. 32(2007), p.545-548
Hu: Foreign Medical Sciences-hygine, Vol.32 (2004), p.193-198
Huang: Journal of Mathematical Medicine, Vol. 9 (1996), p.67-70

Digital Modeling and Movement Resolution of Rubber Ballon Analogy for 3D Packing Problem Junyan Ma 1, a, Fengying Long 2,b , Xiaoping Liao 1,c , Biao Chen1,d , Juan Lu 1,e, Wei Xia3,f and Xiaomo Yu1,g 1College of mechanical & engineering Guangxi University, Nanning, Guangxi, 530004, China 2science & technology division Guangxi University, Nanning, Guangxi, 530004, China 3 College of material & engineering Guangxi University, Nanning, Guangxi, 530004, China amjymonkey@163.com, bfylong@gxu.edu.cn, cxpfeng@gxu.edu.cn, d 138198717@qq.com , dlujuan3623366@163.com,fxiawei@ gxu.edu.cn, g 457783433 @qq.com Keywords: Rubber Ballon Convex Hull, Digital Modeling Algorithm, Visible Point + Maximum Distance Algorithm, Movement Resolution, Force analyze, Packing Problem.
Acknowledgment This work was financially supported by Natural Science Foundation of China(51265002), Key Laboratory of Manufacturing System & Advance Manufacturing Technology of GuangXi Province(12-071-11S04) and collge student scientific and technological innovation capacity training of Guangxi University(R43012007).
References [1] Weihong Zhang,Liang Xia,Jihong Zhu and Qiao Zhang: Journal of Mechanical Design, Vol. 133 (2011), p. 1 [2] P C.Gilmore,R.E.Gomory: Operational Research, Vol. 13 (1965), p.94 [3] Parviz Ghandforoush, J.J.Daniels: ORSA Joumal on Computing, Vol. 4(1992), p.351 [4] Berghammer, R.& F, Reuter: Science of Computer Programming, Vol.48(2003), p.68 [5] Bortfeldt, A: European Journal of Operational Research,, Vol.172(2006) , p.814 [6] Moon-Kyu Lee: Computer-Aided Design, Vol. 41 (2009), p. 930 [7] Franco P.

Mercury Intrusion Porosimetry (MIP) MIP test technique is popularly employed for porous materials like concrete as per specification of ASTM D 4404-10[19].
More research could be possible on slurry of sandstone by exploring different source of this sustainable waste materials across the globe.
Mehta P K and Monteiro J M 2006 Concrete Microstructure Properties and Materials (New York: McGraw Hills)
Journal of Engineering Geology 24 123-134
Yilmaz M and Tugrul A 2012 The Effect of different Sandstone aggregates on Concrete Strength Construction& Building Materials 35 294-303

Due to the adsorption effect of clay soil, the concentration of contaminants will continually accumulated in the barrier materials.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (40802065), Ph.D.
Programs Foundation of Ministry of Education of China (2100092120049) and Key Project of Natural Science Foundation of Jiangsu Province (BK2010060).
Applied Clay Science.
Journal of Guilin Institute of Technology.

Thus the two step austempering process in a magnetic field appears to be a viable process for improving the fracture toughness of the materials.
Venkataraman, "Effect of Microstructure on the Fatigue Strength of an Austempered Ductile Iron," J of Materials Science, Vol.29, pp.4933-4940 (1994) 8.
Putatunda " Development of Austempered Ductile Cast Iron with Simultaneous High Yield Strength and Fracture Toughness by a Novel Two-step Austempering Process", Materials Science and Engineering A, Vol A 315, pp 70-80, Septempber 2001 14.
Wada "Transaction of the Materials Research Society of Japan," Vol 25, pp. 501- 504, 2000. 17.
Kim, N.S.Shin, Y.M.Koo "An effect of magnetic field on phase transformation in Fe-C system", Materials Letter, Vol. 43, pp. 225-229, 2000. 19.

Dutta et al, Design of high-strength and damage-resistant carbide-free fine bainitic steels for railway crossing applications, Materials Science and Engineering: A, 759 (2019) 210-223
Wear and damage transitions of two kinds of wheel materials in the rolling-sliding contact, Wear, 398–399 (2018) 79–89
Niobium microalloying in rail steels, Materials Science and Technology, 33:14 (2017) 1584-1600
Materials Science & Engineering A, 720 (2018) 248–256
Metallurgical and Materials Transactions A, 48: (2017) 3985–3996