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For the asphalt mix designing the following road-building materials were used: broken stone of 10-15 mm fraction; broken stone of 5-10 mm fraction; broken stone siftings; activated mineral powder MP-1; BND 60/90 viscous paving bitumen.
Particle-size distribution of the hot fine-aggregate asphalt mix for the Type A Grade I dense asphalt concrete with BND 60/90 viscous paving bitumen Applied materials Item No.
Darmodekhin, Modified crushed stone mastic asphalt-concrete mixture with a dispersed reinforcing additive fort, Science.
Matua, Experimental studies of resistance to the accumulation of residual deformations of mineral materials reinforced with inorganic and complex agent, Construction-2015: Construction.
Materials of the International Scientific Conference, 2015, pp. 39-40

Key Laboratory of Silicate Materials Science and Engineering of Ministry of Education, Wuhan University of Technology, Wuhan 430070, China amail: jiliangwang@163.com, bmail: km.niu@rioh.cn, c mail: zf.yang@rioh.cn, dmail: zhoumingkai@163.com, email: sunny0309c@163.com, f mail: keguoju@163.com Key words: HSC; fly ash; GGBFS; brittleness; durability Abstract: Effects of fly ash and ground granulated blast-furnace slag (GGBFS) on workability, strength, volume stability and durability of HSC are investigated.
Experimental procedure 2.1 Raw Materials P·O52.5 cements, made by the Gezhouba cement plant in Hubei, were used in the experiments.
Both fly ash and GGBFS are the glassy materials, which can destroy flocculated structure of the cement particle, reduce viscosity of the fresh concrete and frictional force between particles of the concrete.
Journal of the Chinese Ceramic Society, 1981, 9(1): 57~63. [2] Aq Wang, Cz Zhang, W Sun.
Rapid Test Method for Determining Chloride Diffusivities in Cementicious Materials [J].

Routes Towards Novel Active Pressure Sensors in SOI Technology Benoit Olbrechts1,3, a, Bertrand Rue1, 3, Thomas Pardoen2, 3, Denis Flandre1, 3 and Jean-Pierre Raskin1, 3 1 Institute of Information and Communication Technologies, Electronics and Applied Mathematics (ICTEAM) 2 Institute of Mechanics, Materials and Civil Engineering (iMMC) 3 Research Center in Micro and Nanoscopic Materials and Electronic Devices (CeRMiN) Université catholique de Louvain, Louvain-la-Neuve, BELGIUM abenoit.olbrechts@uclouvain.be Key words: Thin multilayered dielectric membranes, residual stress, finite elements modeling, piezoresistance, piezoMOS effect, MEMS, smart sensors.
Material physical parameters.
Materials Stress (MPa) Young’s Mod.
Lee, in: Proceedings of the fifth Russian–Korean international symposium on science and technology – IEEE ( 2001), p. 202
Thomsen: IEEE Sensors Journal Vol. 5 (2005), p. 446

Materials and Methods Overall codon usage patterns in UL55 gene Fig 1 Amino Acid Codon.
Schachtel: Journal of virology vol. 64(1990), pp. 4264 [18] M.
Cai: Progress in Natural Science vol. 18(2008), pp. 1069-1076 [20] R.
Gibson: Trends in Biochemical Sciences vol. 23(1998), pp. 403-405 [29] P.
Sueoka: Proceedings of the National Academy of Sciences vol. 85(1988), pp. 2653 [38] N.

The material elastic modulus of the bed is 1.1e5MPa, density is 7200kg/m3, and poisson's ratio is 0.28.
(a)1st mode (b)2nd mode (c)3rd mode (d)4th mode (e)5th mode Fig. 3, Bed Structural natural modes predicted from FEM analysis Bed structure modification In order to improve torsional stiffness of a machine structure, the material should be distributed in the surroundings to increase torsional moment of inertia section.
[2] Dai Gil Lee, Jung Do Suh, Hak Sung Kim, Jong Min Kim，Design and manufacture of composite high speed machine tool structures，Composites Science and Technology 64 (2004) 1523–1530 [3] D.I.
Composite Structures 75 (2006) 408–414 [4] Ling Zhao, Wu-yi Chen, Jian-feng Ma, Yong-bin Yang，Structural Bionic Design and Experimental Verification of a Machine Tool Column，Journal of Bionic Engineering Suppl. (2008) 46–52

Fiber grating uses the photosensitivity of optical fiber material: the germanium-doped silica optical fiber is illuminated through ultraviolet, space phasing optical grating is formed inside the fiber core, and a narrow-band (transmittance or reflection) wave filter or one optical fiber passive unit of reflector is formed in the fiber core.
(2) In the above formula, is the applied strain, is the Pockel piezoelectric coefficient of the elastic tensor of light, is the Poisson ratio, is the coefficient of heat expansion of optical fiber material, and is the temperature variation.
Journal of Southeast University (Natural Science Edition), Vol.6(2009).p.1298-1303.

Experimental Section Materials and Physical Measurements.
Table 3 Thermoanalytical results of complexes Complex TG temperature rang/°C Weight loss/% Evolved moiety Found Calculated 1 100-150 220-250 250-400 400-600 4.13 4.17 9.28 25.07 3.96 3.96 10.05 25.27 Cl Cl 2 100-150 220-270 270-370 370-640 4.70 6.89 8.97 27.44 3.85 7.33 9.75 26.91 Cl Cl; OCH3 3 100-170 170-460 460-650 650-820 3.35 27.01 15.68 3.50 3.72 26.81 15.71 3.72 Cl Cl Fig.2 The proposed structure view of the complexes Acknowledgments This work was financially supported by Foundation of Liaoning Educational Committee (2008T065), Science and Technology Foundation of Liaoning Province (20071027) and the Scientific Research Foundation for the Returned Overseas Chinese Scholars (2005546), China.
Du, et al: Journal of Anhui Institute of Mechanical and Electrical Engineering, Vol. 16(2001), p. 37 (in Chinese) [8] F.R.

Technique of laser-TIG hybrid T-shape joint welding of titanium alloy Min Wang 1,a, Meiling Jiang 1,2,b, Qiang Wei1,c, Kanfeng Gu1,d 1Shenyang Institute of Automation, Shenyang, Liaoning Province, China 2Graduate School of the Chinese Academy of Sciences, Beijing, China amwang@sia.cn, bmljiang@sia.cn, cqwei@sia.cn, dkfgu@sia.cn Keywords: titanium alloy; T-joint; hybrid welding Abstract.
In the process laser beam can go through the level sheet and melt the legislative sheet to realize the penetration connection; by controlling the welding current, the arc at a certain angle with the level sheet and the laser beam provide the melting heat to produce the appropriate filler metal; the welded joints temperature Distribution and the pool profiles can be exactly controlled by the selection and configuration of laser hybrid welding parameters, so under the pool metals gravity, surface tension of molten material and the constraints of the jig equipment the welding foot can be achieved at the back bilateral side of T-shape joint.
In addition, as the laser spot acts on the back of TIG molten pool, the laser absorptivity of the material is extremely high to penetrate the work-piece with ease and a deeply penetrated weld seam is formed in the central line of the legislative board.
[2] ZHANG Sheng-Hai, CHEN Kai, XIAO Rong-shi and ZUO Tie-chuan, Current situation of laser welding of high strength aluminum alloy in Tee joint, LASER JOURNAL, 2005, 26(4), P77~78

For example, spaceships can move long distances by using efficient electric engines, orbiting satellites can operate unlimited time periods without entry to Earth’s atmosphere, communication satellites can transfer a strong signal directly to customers, the International Space Station’s users can conduct many practical experiments and the global space industry can produce new materials.
As that is in science, the obstacles can slow, even stop, applications of these revolutionary innovations.
References [1] Bolonkin, A.A. (2003), “Optimal inflatable space tower with 3-100 km height”, Journal of the British Interplanetary Society, Vol. 56 Nos 3/4, pp. 97-107

The Design and Implementation of 3D Visualization Pipeline Information System Based on 2D Figures Hong-Yi Li1, a, Yue Chen2,b Di Zhao1,c,Corresponding author 1School of Mathematics and System Science, Beihang University, Beijing 100191, China 2School of Software, Beihang University, Beijing 100191, China aHongyili_buaa@163.com, bzdhyl2010@126.com, czdhyl2010@163.com Keywords: Computer-Aided Design, Virtual Reality, Pipeline Networks, Dwgdirect, Openscenegraph.
It includes the graphical interface module, layer selection module (in 2D version), layer zooming and transforming (in 2D version), roaming module, scene effects (i.e. lighting, textures, effects, colors, materials and etc.), model picking up and dragging module as well as the model adding and removing module.
Yan: Visiting AutoCAD DWG graphics files based on DWGDIrect, Journal of Engineering Graphics Vol. 6 (2010), p.178-181