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Journal of Composite Materials. 1991, 25(8):1064~1084 [4] Zhang H.F., Ge X.S.
Journal of Composite Materials. 1999,33(18):1699~1715 [14] J.
Journal of Composite Materials. 1993, 27(6):637~644 [17] John A.
Computational Materials Science. 2004,30(3):242~250 [20] R.
Jourmal of Materials Science. 1979, 14(6):1326~1338 [22] J Koráb, P Štefánik, ŠKavecký.

Especially, the creep behavior of similar materials can reflect the Jintan salt rock long-term creep with a relatively short time, which supplies reliable similitude model material for energy storage long-term creep test.
The test selected reference rock depth of 1 000 m of rock salt from Table 1 Physico-mechanical theoretical values of Jintan salt rocks and similar materials Lithology Bulk density (kN/m3) Elastic modulus (GPa) Poisson's ratio Compression strength (MPa) Jintan salt rock[16] 23.0 18 0.30 20 similar materials 23.0 0.36 0.30 0.4 Table 2 The creep-characteristic theoretical values of Jintan salt rocks and similar materials Lithology Load stress /MPa Time /h Initial creep rate /% Steady-state creep rate /% σ3 σ1 Jintan salt rock[8] 0 10 78 0.393 2.0 5 10 76 0.189 0.3 5 15 54 0.198 0.35 similar materials 0 0.2 11 0.393 14.0 0.1 0.2 11 0.189 2.1 0.1 0.3 8 0.198 2.45 Jintan salt mines, Jiangsu province, China.
After extensive groups of similar materials to simulate the salt rock, the similar materials are selected as follows: iron powder: coarse salt particles: fine salt powder: adhesives = 1:0.55:0.2:0.04 The adhesives composite of epoxy resin and ethylenediamine, and the volume ratio is 4:1.
Acknowledgements This research was supported by the Nation Basic Research Program of China(2009CB724606), Chinese Science Foundation (51074198), the Fundamental Research Funds for the Central Universities (CDJXS10240001; CDJXS11241182), Chongqing Natural Science Foundation (No.2010BB6044).
Mechanics of Cohesive-Frictional Materials.1996: 165-197

The 41st volume of the journal "Advanced Engineering Forum" contains peer-reviewed manuscripts presenting the engineering solutions and research results dealing with contemporary problems in materials science and processing technologies in mechanical engineering and environmental engineering, issues of hot corrosion of thermal power equipment, and control techniques in distributed power systems of renewable energy power generation.

The integrated design of materials and structures is one of efficient means by using them achieving the aim that material is optimal material and structure is optimal structure.
The integrated design of materials and structures with scale-coupled effect is established.
Composites Science and Technology, 1999, 59: 209~220 [8] Pecullan S, Gibiansky LV, Torquato S.
Journal of the Mechanics and Physics of Solids, 1999, 47: 1509~1542 [9] Yan Jun.
Journal of the Mechanics and Physics of Solids. 2000,48:397~428

This paper put forward the selection principle of materials and structure on pavement and wall inside highway tunnel, and confirmed suitable reflecting materials of pavement and noise-reducing materials of wall.
Pavement structure and materials inside highway tunnel Selection principle.References [8] contain the criteria for selecting the structure and materials of pavement inside highway tunnel.
It’s the ideal sound-absorbing materials of the wall and top inside the highway tunnel.
[4]J.Kang, Journal of Architectural Science Review39(1996),89-94
[10] Qun Yang, Journal of Tongji University (Natural science) 33(2005),316-320.

As we can see, there is a strong correlation between the eight journals and the six soil pollution sub research fields, and all researchers should focus on the eight core journals such as Chemosphere, Journal of Hazardous Materials, Environmental Pollution, Water, Air, and Soil Pollution, Environmental Science and Technology, Science of the Total Environment, Journal of Environmental Quality, Soil and Sediment Contamination; except the eight core journals above, each sub field researchers should particularly pay attention to their respective journals, g01 ( Biodegradation, Bioremediation, Biotechnology) sub field researchers should focus on the six core journals such as Environmental Monitoring and Assessment, Environmental Toxicology and Chemistry, Journal of Environmental Sciences, Soil Biology and Biochemistry, Bioresource Technology, International Biodeterioration and Biodegradation, g02 ( Zinc, Lead, Metals) sub field researchers should focus on the six core journals such as Environmental
Monitoring and Assessment, Geoderma, Journal of Environmental Sciences, Bulletin of Environmental Contamination and Toxicology, Environmental Earth Sciences, Journal of Geochemical Exploration, g03 ( Groundwater pollution, Hydrogeology, Sedimentology) sub field researchers should focus on the six core journals such as Environmental Monitoring and Assessment, Environmental Toxicology and Chemistry, Geoderma, Bulletin of Environmental Contamination and Toxicology, Environmental Earth Sciences, Applied Geochemistry, g04 ( Biological materials, Biogeochemistry, Organic compounds) sub field researchers should focus on the six core journals such as Environmental Monitoring and Assessment, Environmental Toxicology and Chemistry, Geoderma, Journal of Environmental Sciences, Soil Biology and Biochemistry, Soil Science Society of America Journal, g05 ( Environmental impact, Risk assessment, Ecology) sub field researchers should focus on the five core journals such as Environmental Monitoring and
Assessment, Environmental Toxicology and Chemistry, Geoderma, Journal of Environmental Sciences, Soil Biology and Biochemistry, g06 ( Mathematical models, Computer simulation, Mass transfer) sub field researchers should focus on the five core journals such as Environmental Toxicology and Chemistry, Soil Biology and Biochemistry, Journal of Environmental Science and Health-Part A Toxic/Hazardous Substances and Environmental Engineering, Journal of Environmental Engineering, Journal of Contaminant Hydrology.
The analysis of the correlation between the soil pollution related literatures and the published journals shows that: eight journals are the core journals of the entire soil pollution research and all researchers should focus on the eight core journals, such as Chemosphere, Journal of Hazardous Materials, Environmental Pollution, Water, Air, and Soil Pollution, Environmental Science and Technology, Science of the Total Environment, Journal of Environmental Quality, Soil and Sediment Contamination.
Journal of Anhui Agricultural Sciences. 2008(12): 5075-5076.

Research and Realization of Air Leak Test System in Civil Engineering based on Virtual Instrument and Equipment Materials Chuan Wang 1, 2, Sheng-Jie Zhao 2 1 Wuhan University of Technology, Wuhan, 430063, Peoples R China 2 Henan Normal University, Xinxiang, 453007, Peoples R China email: wangchuan20112012@163.com, email: shengjiezhidao@163.com Keywords: Virtual Instrument; Civil Engineering; PCI-6024E; Acquisition Card; Equipment Materials Abstract: Through studying the existing theory and method of equipment materials air leak test system, the characteristics of equipment materials air leak are analyzed in this paper, the air leak test system in civil engineering based on virtual instrument and equipment materials is proposed, The system uses data acquisition card basing the PCI bus, equitpment materials and LABVIEW to design, using virtual instrument and the characteristics of geotechnical investigation and surveying.
Conclusion The paper proposed air leak test system of based on virtual instrument with equipment materials, gas leak test system basic design idea is based on virtual instrument with equipment materials, this paper using the computer strong data processing graphic display function, by test parameters of data collection and virtual instrument programming realize the gas leakage measurements and success of the gas leak test system design.
This air leak test system based on virtual instrument with equipment Materials was implemented in LABVIEW, and the virtual instrument testing system was built.
The Algorithm and Realization of Shapefile Geometry Transformation Based on Delaunay Triangulation[J];Journal of Jilin University(Earth Science Edition);2008 (3) :18-22 [5] Yang Xiao-dong,Tang Zhong-hua,Wang Shu-genThe Simulation of 3D Stratum Structure Based on Java/Java3D[J];Beijing Surveying and Mapping;2004 (4) :29-32 [6] PAN Mao,FANG Yu.Discussion on Several Foundational Issues in Three-Dimensional Geological Modeling[J].Geography and Geo-Information Science;2007 (3) :16-21 [7] ZhaoHuiDe.
Journal of dalian university of technology, 2004 (7) :35-39

In this work, combined with similar material testing and discrete element numerical method(PFC) to investigate the mechanical behavior and failure mode of the rock-like materials with multi-fissures.
Combined with similar material testing and discrete element numerical method(PFC), this paper investigate the mechanical behavior and failure mode of the rock-like materials with multi-fissures.
The mechanical properties of the rock-like materials is listed in Table 1.
Macro-mechanical properties of regular cracks body in rock-like materials under uniaxial compression[J].Journal of University Science and Technology Beijing, 2001, 23(3):199-203.
[5] Kulatilake P H S W, Malama B, Wang J.Physical and particle flow modeling of jointed rock behavior under uniaxial loading[J].International Journal of Rock Mechanics and Mining Sciences, 2001, 38(5): 641-657.

Road Materials and Pavement Design 12(2) (2011) 423–439
Journal of Modern Transportation 19(2) (2011) 114–133
Series: Materials Science and Engineering 262 (2017) 1–7
Advances in Materials Science and Engineering, Volume 2017 15 p.
Materials Science Forum. 945 (2019) 771-775.

In this paper, the cathode materials of SOEC are reviewed.
The research development of cathode materials is presented in this paper.
Journal of Materials Science. 39(2004) 4405-4439 [7] Martinez-Frias J, Pham AQ, Aceves SM.
Materials Chemistry and Physics. 96(2006) 388-395 [15] Momma A, Kato T, Kaga Y, Nagata S.
Journal of Materials Chemistry. 18(2008) 2349-2354