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Journal of materials processing technology 177.1-3 (2006): 452-455
Materials Science and Engineering: A 658 (2016): 472-483
Journal of materials processing technology 228 (2016): 11-24
Journal of Materials Processing Technology 228 (2016): 125-136
Journal of Manufacturing and Materials Processing 6.1 (2022): 11

Test Materials The model of cement is P·O 42.5R;Sand is medium of coarse river sand, and with continuous gradation, the fineness modulus is 3.0,Particle size of stones is 5～25mm, and grading qualified.The concentration of latex is 50±2%,which is made in Zibo,Shandong;The defoamer is tributyl phosphate,which is made by shenyang reagent company,thickness is more than 98.5%;Water reducer is high-effect of UNF-5, the rate of less water is more than 20%, in the condition of mixing the quantity of 0.75% cementing material.The rubber was divided into two categories , and they are colloidal particles and crumb, that is to say we adopt 5~8 mesh rubber granule A and 60~80 mesh rubber powder B.
The Manufacture And Maintenance Of Test Piece Count and metage the quantity of every materials,according to the mix proportion.put sand,cement,and rubber into agitator in proper order,stir in 60 seconds,then blend the water with water reducer,latex,tributyl phosphate,ethylene glycol slowly,stir in 30 seconds together,put breakstone into agitator last,stir in 120 seconds,after that,pour out the mixture and test slumps.water and other additive should be mixed well-distributed by velocity mixing,the slumps barrel should be wash clearly,stuff one third of the slumps barrel when stuffing everytime,in test.Test Piece for experiment is normal,adopt the method of stiring and jolt ramming by machine.according to (GB/T50081-2002)[4],after stuff the model,vibration close-grained to form concrete,take Test Piece into maintaining box, and then the form was removed after 24 hours, immediately moved then into the conservation of
(3)As a kind of emulsion material, latex mixed with slump of concrete reducing ,the fluidity of concrete reduced
[2]Yang Chun Feng,Yang Min,Ye wen chao.The effect on Mechanical Properties of the Crumb Rubber Concrete by ways of modify[J].Learned journal of shenyang university.2012，24（3）:79-81
[5]Shengbing Liu,Lihua Xu.Effect of Hybrid Fiber on Tension-compression Ratio of High Performance Concrete[J]Journal of Wuhan Engineering University.2012,34(9):17-21.

The main reason which causes the diseases in the sidewall is that the lateral pressure of filled materials is more than the sidewall resistance.
In Dongqing Bridge, the mud in the sidewall mortar was too much and the shapes of stone materials varied; still, the construction quality of sidewall was not so good.
Due to damage of bridge deck pavement, the water softened the filled material, which decreased the stability of filled materials.
Zhou: Journal of Chongqing Jiaotong University (Science edition)Vol. 28(3) (2009), p. 525-527
Yang: Journal of China Railway Vol. 3(4) (1990), p. 42-46

Acknowledgements This work was financially supported by the Guangxi Natural Science Foundation (2013GXNSFAA019298).
Forming of tailor-welded blanks, Metallurgical and Materials transactions A, Vol. 27(9) (1996), p. 2605-2616
Tailor-welded blanks of different thickness ratios effects on forming limit diagrams, Journal of Materials Processing Technology, Vol.132 (1) (2003), p. 95-101
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Aluminium6061-B4C dispersed with solid lubricant particles such as graphite has been established as potential engineering materials of a number of antifriction applications [2, 3].
Its use is limited to electrically conductive materials.
ECM is used for working extremely hard materials or materials that are difficult to machine using conventional methods [6, 7].
[3] Peng Zhang, Yuli Li,Wenxian Wang, The design, fabrication and properties of B4C/Al neutron absorbers, Journal of Nuclear Materials, 437 ( 2013), pp.350–358
Ertl, ‘Electrochemical micromachining, Science, 289 (2007), pp.98–101

Chinese Journal of Underground Space and Engineering, Vol. 5 (2009), p.163-168
Chinese Journal of Rock Mechanics and Engineering, Vol. 26 (2007), p.3257-3265
Canadian Geotechnical Journal.
Journal of Beijing Jiaotong University, Vol. 32 (2008), p.30-36
Wang: Seismic Analysis of Separated Platform Subway Station Structure, Advanced Materials Research.

Materials and Methods Test site overview.
Experiment material.
Soil and Fertilizer Sciences in China, 1996(4):26-30
Science,2010,327(19):1008-1010
Journal of Henan Agricultural Sciences, 2016(12).

Journal of Materials Engineering and Performance 14.6 (2005): 681-685
Aerospace Materials and Material Technologies.
Journal of Physics: Conference Series.
Materials Science 42.5 (2006): 620-626
Advances in materials science 8.1 (2008): 186

There are extensive exchange in material, energy and information.
The Shannon formula was widely used to describe the random events uncertainty and disorder in natural and social sciences.
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Calculation parameters of rock mass material name modulus [GPa] unit weight [kN·m-3] Poisson ratio shear strength φ [°] c [MPa] P1Y 18.23 26.00 0.24 50.20 1.50 P1M 43.96 27.10 0.23 44.10 22.79 C2H 8.00 25.00 0.24 36.00 6.00 D3X 44.00 25.87 0.11 42.05 10.10 D3H 10.00 25.00 0.30 30.00 14.00 D2Y 68.00 30.00 0.17 50.00 19.60 Fe3 14.96 41.2 0.31 33.60 8.32 The two side boundaries of the model are limited by neighbor mountains.
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