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Material Model of Steel.
Material Model of Concrete.
Huo: Journal of Structure Engineering.
Lin: Journal of Structure Engineering.
Beijing: Science Press, China (2007) (in Chinese) [11] W.H.

Journal of Zhe Jiang University-SCIENCE A Vol.No.10(11) (2009),p. 1541-1560 [2] Ernst H.A, Paris P.C, Rossow M, Hutchinson J.W.
ASTM STP 677, American Society for Testing and Materials (1979),p. 581-599 [3] Ernst H.A, Paris P.C.
Fracture Mechanics ASTM STP 743, American Society for Testing and Materials (1981),p. 476-502 [5] Wainstain J, Frontini P M, Cassanelli A.N.
Journal of Zhe Jiang University-SCIENCE A Vol.No.11(10) (Oct.2010),p. 782-788 [8]ASTM E1820-08a.
Annual Book of ASTM Standards Vol.3.01, Philadelphia, PA: American Society for Testing and Materials (2008).

[4] Lan Wang, Xiudong Sun, Wenjing Liu and Bingyi Liu.High quality zinc-blende CdSe nanocrystals synthesized in a hexadecylamine–oleic acid–paraffin liquid mixture Materials Chemistry and Physics 120(2010) 54-60
Light-controlled growth of CdSe nanocrystalline films prepared by chemical deposition Material Science B69- 70( 2000) 500-504
[8] Zhou, X., et al., Photoluminescence of CdSe and CdSe/CdO·nH2O core/shell nanoparticles prepared in aqueous solution Optical Materials 29(2007) 1048-1054
,Ligand-dependent transient absorption studies of hybrid polymer:CdSequantum dot composites Solar Energy Materials and Solar Cells 100 (2012) 6-15
Li,Synthesis of CdSe quantum dots via paraffin liquid and oleic acid Journal of Zhejiang University SCIENCE A 9(2007) 133-136

International Journal of Clothing Science and Technology, 2006, 18（3）: 166-178
International Journal of Clothing Science and Technology, 2010, 22（2/3）: 88-100
International Journal of Clothing Science and Technology Vol. 19 No. 5, 2007 pp. 361-373
International Journal of Clothing Science and Technology, Vol. 9 No. 4, 1997, pp. 311-325
Journal of Materials Processing Technology 210 (2010) :116–121

The Influence of Rotating Magnetic Field on DCEN MAG Industry Welding based on Properties of Welding Materials Xuming Wang 1, a, Wei Liang 1,b and Suhong Sun 2,c 1 North China Institute of Science and Technology, 065201,China 2 Beijing Institute of Business and Technology, 065202,China awangxuming@ncist.edu.cn, bliangwei@ncist.edu.cn, cfengling123@sina.com Keywords: Rotating magnetic field, DCEN MAG industry welding, Excitation current and frequency, welding spatter.
And its mechanism is researched carefully using high velocity camera.When fixing excitation frequency or excitation current, arc motion behavior, droplet transfer, wire melting coefficient and properties of welding materials are researched.
Nevertheless, wire is cold cathode materials, and cathode drop is much higher than anode.
The properties in welded seam were approach to original materials.
[4] WANG Jun, WANG Hui xia, LIANG Zhi min:Experimental study on high performance MAG welding process controlled by longitudinal magnetic field.Journal of Hebei University of Science and Technology.2010,31(3): 205-208

Through optimizing the anchor parameters, the reinforcement ability of anchor bolt and self-bearing capacity of surrounding rock would receive full play, realizing the bolt-rock joint bearing, not only obtaining good reinforcement effect, but also saving the anchor bolt quantity, reducing the consumption of supporting materials and the cost of support[10].
The roof displacement is small due to the roof material is siltstone relatively hard.
Journal of Henan Polytechnic University (Natural Science), 2012，31（5）：518-524 [2] Wang Xiaoqing.
Journal of Safety Science and Technology, 2011,7（3）：54-57 [3] Wang Qi, Li Shucai, Wang Hanpeng et al.
Journal of Shandong University (Engineering Science), 2011,41（5）：103-107 [4] Hou Chaojiong, Guo Hongliang.

In the process, metal nitrate is used as raw materials, citric acid as combustion agent, and ammonium nitrate as assistant combustion agent.
The materials are dissolved in water to form solution in accordance with the need ratio.
Materials Review, Vol. 5(20) (2006), p. 142
Journal of Solid State Chemistry, Vol. 165(1) (2002), p. 193
Materials Science and Engineering: B, Vol. 137(1-3) (2007), p. 189

Concrete is composed of the materials sand, gravel, cement, and water, all of which are difficult to obtain.
Worldwide, natural resources in the form of natural aggregates are currently running out due to an uncontrollable demand for raw materials [5].
Experimental Programme Materials.
Cement, water, river sand and coarse aggregate are among the materials used to produce concrete.
Zhu, "Reuse of clay brick waste in mortar and concrete," Advances in Materials Science and Engineering, vol. 2020, p. 6326178, 2020

Experimental methodology Materials.
The materials used in this study consist of dried cuttings, drilling fluid and organic material recovered in microwave drying of drilled cuttings.
Wobo: Journal of Petroleum Science and Engineering.
Chillingar: Journal of Petroleum Science and Engineering.
Casanovas: Journal of Petroleum Science and Engineering Vol. 57 (2007), p. 294

Usually, projects needed to use stone, sand, gravel, cement and other building materials for slope protection as foreign majority and stone for embankment and geotextiles for dams [1-2].
But if the area relative lack of construction materials such as stone, the pipe-bag riding method is the other way in coastal protection and reclamation engineering [3-7].
Then, the material and damming method become the key problem since there is no rock material in the offshore area, the property of sand such as consolidation, shear strength and seepage must be discussed.
Acknowledgement: The research work was financed by Chinese Sciences and Technology Supporting Project (No.2011BAZ03222) and Innovate Training Plan of Hohai University (No.
[4]ZHU C.R., SHU Y.M., JIANG J.H., WANG J.: Journal of Hohai University(Natural Sciences), Vol.36(2008) , p333-336