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For example, in the constructing stage, businesses include quality control point examination, security examination, material examination, experiment record, et al.
Acknowledgements The study was funded by the Foundation for Innovative Research Groups of the National Natural Science Foundation of China (Grant no. 51021004), Tianjin Research Program of Application Foundation and Advanced Technology (Grant no. 12JCZDJC29200), Natural Science Foundation of China (Grant no. 51179121).
Methods for the Owner to Strengthen the Management of the Engineering Consultancy in a Project in China [C] In 2010 International Conference on Management and Service Science (MASS).
Study on management information system for construction supervision of water resources and hydropower projects [J].Advances in science and technology of water resources, 2004, 24(3):33-35.
Study on classification of owner-consultant structure for engineering projects [J].Journal of Hydroelectric Engineering, 2010, 29(6):19-23.

Coal Mine Safety Monitoring System Based on ZigBee Xin Liu1, a, Hongquan Zhang1,b and Zihong Zhang1,c 1College of Electrical and Information Engineering, Heilongjiang University of Science and Technology, Harbin, China aliu_xin1128@163.com, bdaqingzhq@163.com, czzhzlcgc@163.com Keywords: ZigBee, KGS-20, methane concentration Abstract.
It enables ZigBee nodes to be built with very low total material costs.
References [1] CHEN Yan-xiu: Journal of Guizhou Normal University (Natural Sciences) Vol.30 No. 2(2012), p110-120(In Chinese) [2] XU Zhen－feng, YIN Jing-jing: SCIENCE & TECHNOLOGY INFORMATION Vol.29(2012), p 31-32 [3] Kiumi Akingbehin，Akinsola Akingbehin: Alternatives for Short Range Low Power wireless communications, IEEE Computer Society ,Washington Vol. 94(2005), p 94-95 [4] Srinivasa A.
url =En8NoKKiQLs6Y _H0xPGQDabvRWHJKJ wtrvnL- YWo XYkq3FSc-9odpFZQa5Pny0nBWEqiKWlPaZqynkuR_8vkikw9hDLdQCbPy JMHfkVUxkG [7] Ding E J，Wang M Y，Wen J C et al: 2009WRI World Congress on Computer Science and Information Engineering．

It is necessary to protect all materials and documents that includes past culture, life style and life art in purpose of human history.
Structures that used in past, is most important of these materials.
“Investigation of Material Properties of Kuçuk Ayasofya Mosque -St.
Journal of Structural Engineering, 122(9), 1031-1039
Structurel Engineering Materials, 301-319

The direct selective laser sintering of electro-ceramic materials is of significant interest.
One of the most important ferroelectric materials, barium titanate (BaTiO3), has been researched intensively.
Tanner: J Biomedical Materials Research Part A, 86A (3) (2008) 607-616 [2] A.
Glass: Principles and Applications of Ferroelectrics and Related Materials, Clarendon Press, Oxford, 1977
Waser: Journal of the European Ceramic Society, 24, (10-11) (2004), 3013

The functional groups in lignocellulosic materials are identified.
Hemicellulose and cellulose from raw materials are transformed into hydrochars.
At various mixing ratio of two raw materials affects morphology and porosity of carbon support.
Li: Journal of Environmental Management Vol 201 (2017), p. 52–62
Gleb: Advanced Energy Materials Vol 1 (2011), p. 356-361.

Coarse-grained soil is the main material of embankment dams, it is one of the major study objectives of soil mechanics.
Acknowledgements This work was financially supported by a grant from the National Natural Science Foundation  of  China (No.41172321, No.41030742, No.51308474).
Chinese Journal of Applied Probability and Statistics ,1986

Knowledge system includes a code for machine tools, materials and cutting tools (Fig. 3).
The code list of materials provides registration of the basic parameters of used workpiece material.
It represents a set of activities aimed at development of production documentation and documents for material support process (materials, machinery, tools and jigs).
Krenický, Impact of lubrication interval to operating status of bearing, Applied Mechanics and Materials 616 (2014) 151-158
Hatala, Programming CNC Machines using CAM Software, Advanced Science Letters 19/2 (2013) 369-373

A significant disadvantage of stone materials is their fragility.
Conf. on Building Materials «IBAUSIL», Weimar, Germany, 2003, pp. 0523-0530
Nikolya, Using redispersible powders «Rhoximat» in dry mixes production, Construction materials. 5 (2000) 8-9
Saccani, Premix polymer-cement materials: workability, setting time and mechanical strength as influenced by epoxy resins, in: Proceedings of 15th Conference on Silicate Industry and Silicate Science, Budapest, Hungary, 1989, pp. 328–333
Jalali, Eco-efficient Construction and Building Materials. 5 (2011) 75–129

Introduction Although cutting tools made of diamond are very efficient and widely used to cut nonferrous and hard brittle materials, graphitization is a problem for their use in machining ferrous materials.
A number of factors are known to determine the tool life and performance of PCBN materials.
Experimental procedure and methods Fig.1 is SEM morphology of PCBN materials obtained form DI company with the content of CBN is 75vol%.
As the inherent property of PCBN tool materials, PCBN tool often emerge brittle damage, including chipping, fragmentation, fracture, spalling and cracks.
[10] Liu Xianli: Applications of Polycrystalline Cubic Boron Nitride(Heilongjiang Science and Technology Press, Haerbin 1999).

Introduction Raw materials used in the composition of vitrified ceramic tiles comprise materials considered as plastics, inerts and fluxes.
Table 1 shows the chemical composition of the raw materials used in this work.
Chemical composition of the raw materials (wt. %).
Ferreira, Journal of the European Ceramic Society 24 (2004), 3177
Acchar, Applied Clay Science.