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Experimental details The commercially pure titanium plates (40mm×10mm×1mm) were used as a substrate material.
It is improved that small crystal coating exhibits a higher yield strength, which is illustrated by grain refinement, the hardness of the material can be enhanced effectively.
Acknowledgements This work was supported by the Key Project of National Natural Science Foundation of China under Grant No. 50532050, the “973” Program under Grant No. 2006CB604906, the National Natural Science Foundation of China under Grant Nos. 10874178, 60776011and 60806002, Natural Science Foundation of Jilin province under Grant No. 201115013, Swedish Research Council and National Found for Fostering Talents of Basic Science under Grant No.
Long, Applied Surface Science. 258 (2012) 5238
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They are the raw earth holding material mechanics constrains, structure layout being subject to restriction and less flexibility of space.
Raw-earth materials in taking the advantages of local conditions are poor in water tolerance and durability and short in service years.
Acknowledgements This work was financially supported by the China Postdoctoral Science Foundation (2014M552418), National Natural Science Foundation of China(51178369,51278419,51278414), Foundation for Innovation Research Groups of NSFC (51221865) and Natural Science Foundation of Education Department of Shaanxi Provincial Government(12JK0901).
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Gravel-less Perforated Pipe Leach Fields system constructed by concrete material, L×W×H=140cm×140cm×130cm.at the bottom of the System filled 20cm pebbles, other parts are filled with sandy loam.
Acknowledgements This work was financially supported by Sichuan Science and Technology Support Program (2009SZ0244) and the Youth Foundation of Southwest University of Science and technology (12ZX3107) References [1] Sun Tieheng, Li constitution.
The city ecological wastewater treatment and resource utilization technology (Chemical Industry Press, Beijing 2006) [2] Dang Zhenhua, Wang Chengduan and Yang Yiheng: Chinese Journal of Environmental Engineering 6 (2012), p.922-928
[4] Zhang Rong, Yang Yongqiang, Liu Jinsong et al: Chinese Journal of environmental engineering, Vol. 5 (2011),p.1755-1760
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They ignore the cultivation of informatization professional talents, which leads to a huge waste of money and material resources. 2.
Acknowledgements This work was financially supported by the 12th Five-year Plan of educational science of Jiangxi Province, Teaching Innovation Program of Jiangxi Science & Technology Normal University(JGZD-11-10-09) and Higher Education Research Program of Jiangxi Science & Technology Normal University(GJ1209).
Zhu: Modern Education Technology-Way to Informatizational Education（Education Science Press, China 2008）
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Acknowledgements This project is supported by Anhui Province National Natural Science Foundation and Anhui Provincial Laboratory Project Funding through grant No. 1106c0805024 and ZD2008001-1.
The journal of Shaoyang College (natural science).2006, (3):63~65
Gansu: Science and technology. 2009: 109-111 [8] Guo Legong, Yang Yanchun, Guo Lening.
Journal of Suzhou Institute of science and technology.2005, (9):1~5
Building science. 2003: 96-99

The project are Supported by Natural Science Foundation of Shandong Province，China (No.Y2008F53)and Science and Technology Program of Shandong Province，China (No.2007GG3WZ01018) References [1] Xiao Jun Cui.
Information Technology Journal, 2011, 10(3):607-610
Chengdu: University of Electronic Science and Technology of China. 2009
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Electronic Science and Technology. 2008, 21(11):63-65

References [1] Jürgen Hirsch, Archives of Metallurgy and Materials quarterly Vol.50 1/2005 p.21-34 [2] 'Numerical Predictions of Deformation Processes and the Behaviour of Real Materials' N.Hansen et.al.
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Besides, one common sense is that even structure with the same material, the thinner is flexible.
The bending stiffness is introduced, which is often used in mechanics of materials.
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With the development of science and technology and social progress, long-span space structures have made extensive application at home and abroad.
Giant Magnetostrictive Material (known as GMM) is a kind of new intelligent materials, its length and volume will change and the external power will be produced under the action of the magnetic field, and it can return to its original size after removing the external magnetic field, such performance can effectively achieve the conversion between electromagnetic energy and mechanical energy, so it is an important conversion function materials of energy and information[2].
Acknowledgements The Project Supported by Natural Science Basic Research Plan in Shaanxi Province of China (Program No. 2009JQ7005)；Ph.D.
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