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Sol. a - application and material science 204 (5), (2007) 1536
[11] Kaskel, S. and Schlichte, K., Journal of Catalysis 201(2), (2001), 270
[13] Lehmann, V., Stengel, R., and Luigart, A., Materials Sci. and Eng.
B-Solid state materials for advanced technology 69(1) (2000), 11
[21] Pincik, E., et al., Central European Journal of Physics 5, (2007), 428

Experimental 2.1 Raw materials SiC particles with variable diameter (150 Meshes, W63, W40, W28 and W14, dp was determined by Malvern Mastersizer 2000) and liquid polycarbosilane (LPCS, 3 wt%) were used to make porous performs by compression moulding and sintering process.
Jiao: Material Engineering, Vol. 19 (2013) No. 5, p. 94 [10] X.M.
Coury: Journal of the European Ceramic Society Vol. 24 (2004), p. 3209 [14] J.F.
Fleureau and M Degrange: Dental Materials, Vol. 25 (2009), p. 729 [16] S Kumar, A Kumar, A Shuka, A.K.
Gupta and R Devi: Journal of the European Ceramic Society Vol. 29 (2009), p. 2643 [17] D Heider, P Simacek and A Dominauskas: Composites: Part A, Vol. 38 (2007) No.2, p. 525 [18] D Modi, M Johnson and Long A: Composites Science and Technology, Vol. 69(2009) No.9, p. 1458 [19] P Yu, M Qian, L Li and G.

The most studied raw material for building materials is ash and slag waste, which is more than 8 million tons per year.
The efficiency and rationality of the production of modern building materials is considered by the degree of use of natural resources, the degree of utilization of man-made raw materials and the degree of environmental pollution.
Ash materials are characterized by the content of losses during calcination (12,13...15,30); sufficiently high content of alumina (Al2O3) -20,00..21.58%.
"Features of the composite cement-ash binder" Regional Academy of Management European Scientific Foundation Institute Materials of theII International scientific-practical conference "the EUROPE and the TURKISH WORLD: SCIENCE, ENGINEERING and TECHNOLOGY" May 29-31 2017.
Application of evils and fuel wastes in proizvodite building materials [Text] / A.

Introduction Along with the structure analysis theory being developed, the new high performance materials being applied and the levels of construction being strengthened [1-3], more and more novel space structures have been constructed recently in China with the rational conception [4-6].
This system has explicit mechanical model and can apply the bearing capacity with small quantity of steel materials.
Dong: Application and Development of Pretensioned Long-span Steel Space Structures in China ( Elsevier Science, Hong Kong 2002), p. 15 [2]T.
Lan: Application and Developments of Steel Spatial Structures[J], Journal of Building Structures, Vol. 4 (2001), pp. 2-8 [3] I.
China Civil Engineering Journal, Vol. 5 (2006), pp. 16-22 [7] B.

The 46.47% of rubbish was made up of 12.63% of rubber and Plastic materials, 18.16% of other combustible material (paper, cloth, foam, etc.) and 15.68% of non-combustible materials (Metal, glass, ceramics, etc).
Aboyade Akinwale (2004): The Potential for Climate Change Mitigation in the Nigerian Solid Waste Disposal Sector: A Case Study from Lagos, A thesis presented in partial fulfillment of the requirements of the Lund University International Masters Programme in Environmental Science Lund University, Sweden 22 November 2004 2.
Ayininuola G.M. and Popoola M.O. (2004): Physical and Chemical hazards of solid wastes: Ibadan north as case study, Journal of civil engineering, Research and practice.
The journal of Solid Waste technology and Management, Department of Civil Engineering Widener University, Chester, U.S.A.
Zavodska, A (2003): A study of residential solid waste composition and management in a selected developing country - Guyana, The Journal of solid waste management and technology, Department of Civil Engineering Widener University, Chester, U.S.A.

Different procedures have been developed for sampling and analyzing material.
This technique provides material samples for sieving analysis.
In predicting the rate of erosion on a particular riverbank slope under a given set of conditions, it is extremely difficult to quantify the resistance of riverbank materials to entrainment and transport as well as the difficulty in determining the potential of riverbank processes to cause erosion.
American Society of Civil Engineers., Journal of Hydraulic Engineering, 114 (5), 1988, pp. 484-501
Gomez, Bedload transport, Earth Science Review, 31 (2), 1991, pp. 89-132

This technique involves representing the continuum microstructure on a discrete set of regular space grid of points and associated a volume of material with each point.
Journal Title and Volume Number (to be inserted by the publisher) 5 Among the different models, only the BCC lattice with 14 neighbours gives similar results than the SC-26 model.
Progress in Materials Science.
Materials letters.
Journal of Applied Physics.

Therefore mass models are usually evaluated on the basis of materials data associated with structural design of the configuration.
Journal of Spacecraft and Rockets (doi:10.2514/1.46631), 2010, 47(1), 222-223
STS Forebody Material Selection Method Using Integrated Aerothermodynamic Optimization Approach.
Advanced Materials Research Journal, TransTech Publications Inc., 2012, 488-489 (2012), 1103-1108
Journal of Aeronautical Sciences, 1958, 25(2), 73-85

When receiving the paper, we assume that the corresponding authors grant us the copyright to use the paper for the book or journal in question.
The authors would also express their acknowledgements to National Science Council of the Republic of China for financial support.
Color figures are welcome for the online version of the journal.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Clem: submitted to Journal of Materials Research (2003) [6] L.A.

Preparation of Al2O3 from the Nepheline Ore of Nanjiang county, Sichuan Province of China Yuchong Qiua, Kehui Qiub*, Junhan Lic and Peicong Zhangd Institute of Materials Science and Technology, Chengdu University of Technology, Chengdu, 610059, China College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, Chengdu, 610059, China amk.5256@163.com, bqkh2188@163.com, cpasunning@163.com, d396393832@qq.com Keywords: Alumina, Nepheline, Calcination, Dissolution, Carbonation.
The nepheline concentrates were chosen as the starting materials fired with lime at 1200°C for 2 hours to generate the soluble aluminates and insoluble silicates.
This study was financially supported by the Science and Technology Planning Project of Sichuan Province of PRC.
References [1] Karen Davis, Material Review: Alumina (Al2O3), School of Doctoral Studies European Union Journal. 2(2010): 109-114
[3] GG Lepezin, Development strategy for raw materials base of aluminum industry in Russia, Chem.