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DEM simulation of the particle mixing in spouted bed of three solids differing in diameter Zhu Wei-Bing1, a , Zhu Run-Ru1, b, Xing Li-Chao1,c and Zhang Xiao-Bin1, d 1College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001 a zhuweibing@hrbeu.edu.cn, bjoshzrr@163.com cxinglichao10@hrbeu.edu.cn, dzhangxiaobin@hrbeu.edu.cn Keywords: Discrete Element Method; Mixing Index; Particle Mixing; Spouted Bed.
Chemical Engineering Science, 2008, 63(4): 1131-1141 [7] Orpe A and Kharkar D.
Transactions of the institution of chemical engineers, 1966, 44a: 166-188 [9] Tanaka Z, Mituji H and Takahashi T in: Extractive fluidized classification [J].

Department of Civil Engineering, Luoyang Institute of Science and Technology, Luoyang 471023, China 2.
State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, 430071, China a. lylyxb@126.com, b. gldrmj@126.com, c. xia-xiang@163.com Keywords: pfc2d; uniaxial compression test; random holes; porosity Abstract.
Engineering Mechanics, 27(2010): 133–139
Comparative analysis on infrared test and numerical test for a hole-preforming specimen’s failure process Chinese Journal of Rock Mechanics and Engineering,24s1(2005):5173-5177 [6] Itasca consulting group PFC2D (particle flow code in 2 dimensions) version 3.1.User’s manual, Minneapolis, USA; 2004

Experimental Verification of Design Models in a Static and Dynamic Loading Test Kvocak Vincent1,a, Dubecky Daniel1,b* and Kozlejova Viktoria1,c 1Technical University of Kosice, Faculty of Civil Engineering, Vysokoskolska 4, 042 00 Kosice, Slovakia avincent.kvocak@tuke.sk, bdaniel.dubecky@tuke.sk, cviktoria.kozlejova@tuke.sk *corresponding author Keywords: composite beams, dynamic tests, fatigue, failure, tensile tests Abstract.
Several steel sections of modified shapes and dimensions were designed and tested in the laboratories of the Institute of Structural Engineering at Technical University of Košice.
One of the most recognized founders of experimentally determined fatigue characteristics of metals was August Wöhler, a German engineer, who undertook the first systematic fatigue tests under cyclic loading.

As a kind of high performance concrete material in the construction of structure engineering, the concrete containing nano-particles has been paid more and more attention to and used in the field of high and long span buildings because of good mechanical performance and durability performance.
With the specific nanoeffects, as a new material, the nanomaterial has displayed wide application prospect in many fields, such as national defence, electronic engineering, chemical engineering, astronavigation, biology, medicine, and so on, and the nanomaterial is dubbed as the most promising material of the 21st century.
Acknowledgments The authors would like to acknowledge the financial support received from China Postdoctoral Science Foundation (grant no. 20110491007) and Open Foundation of Dike Safety and Disaster Prevention Engineering Technology Research Center of Chinese Ministry of Water Resources (grant no. 201201).
Yu: Chinese Journal of Rock Mechanics and Engineering. 24 (2005), p. 5048 [11] P.
Li: Journal of Materials in Civil Engineering. 23 (2011), p. 1760 [12] X.L.

Stochastic simulation of ground motions of the Wenchuan earthquake using slip-based corner frequency and scaling factor SUN Xiaodan 1, a, TAO Xiaxin 2,3,b and Liu Chengqing1,c 1School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China 2 School of Civil Engineering, Harbin Institute of Technology, Harbin 150090, China 3 Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China asunxd@home.swjtu.edu.cn, btaoxiaxin@yahoo.com.cn, clcqtj@163.com Keywords: Stochastic simulation, Source spectral model, Corner frequency, Scaling factor Abstract.
Earthquake Engineering and Engineering Vibration, 9(4) (2010):1-9 [12] Y.Zhang, W.
The 7th International Conference on Earthquake Resistant Engineering Structures, Cyprus(2009)

Viti, Variability in concrete mechanical properties as a source of in-plan irregularity for existing RC framed structures, Engineering Structures 59 (2014) 161-172
Hong, Earthquake Damage Probability Matrices, Proc. of 5th World Conference on Earthquake Engineering, Rome, Italy, 1973 Vol.
Romeo, New developments in seismic risk assessment in Italy, Bulletin of Earthquake Engineering. 3:1 (2005) 101–128
Lagomarsino, A Macroseismic Method for the Vulnerability Assessment of Buildings, Proc. of 13th World Conference on Earthquake Engineering, Vancouver, Canada, 2004
Adam, Rapid seismic evaluation of historic brick-masonry buildings in Vienna (Austria) based on visual screening, Bulletin of Earthquake Engineering 10 (2012) 1833-1856

Review on Reinforcement of Aerogel for Development of Advanced Nano Insulation Material for Application in Sustainable Buildings Nadzhratul Husna Ahmad Puad1,a, Mohd Faris Khamidi2,b, Khairun Azizi Azizli3,c, Syed Ahmad Farhan1,d 1Department of Civil Engineering, Faculty of Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia. 2School of the Built Environment, Heriot-Watt University Malaysia, Level 2, Menara PjH, 62100 Putrajaya, Malaysia. 3Department of Chemical Engineering, Faculty of Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia.
Razali, Performance of Reflective Insulation in Gable Roofs: Small-Scale Experimental Investigation, International Conference on Civil, Offshore & Environmental Engineering, Kuala Lumpur, Malaysia, 2012
Nuruddin, Critical Review of Published Research on Building Insulation: Focus on Building Components and Climate, IEEE Business, Engineering & Industrial Application Colloqium, Kuala Lumpur, Malaysia, 2012

Abstract Since many year there are carried out investigations concerning the appliance of high power diode laser (HPDL) for surface treatment of engineering materials, including light alloys (AlSi9Cu2 aluminium cast alloy), copper, as well as diverse steel types.
Introduction A grate number of the engineering applications requires a surface layer which is very hard and strong, with a high wear-resistant, but on the other hand has relatively soft interior structures contributing a proper ductility.
Tański, J Domagala-Dubiel, Unique properties, development perspectives and expected applications of laser treated casting magnesium alloys, Archives Of Civil And Mechanical Engineering 12/3 (2012) 318-326 DOI: 10.1016/j.acme.2012.06.007 [9].
Borek, The thermo-mechanical processing of high-manganese austenitic TWIP-type steels, Archives of Civil and Mechanical Engineering 8 (4) (2008) 29-38
Tański, Characteristics of hard coatings on AZ61 magnesium alloys, Journal of Mechanical Engineering 59/3 (2013) 165-174.

Study on Design and Construction of Reaction Mass of Earthquake Simulation Triple Shaking Tables Fuyun Huang1,2, Ziming Fang2, Jianzhong Li1, Qinxiong Wu2 1College of Civil Engineering, Tongji University, Shanghai, 250092; 2College of Civil Engineering, Fuzhou University, Fuzhou, Fujian, 350108.
Earthquake Resistant Engineering and Retrofitting. 2013.
Study on design of the reaction mass of earthquake simulation shaking table[J].Earthquake Resistant Engineering and Retrofitting,2009, 31(4):40-44.
Construction control method for high-precision embedded parts in mass concrete foundation [J].Value Engineering, 2011, 23(3):83-84.
Concrete structure engineering construction quality acceptance specification (GB50204-2002) [S].Beijing: China building industry press, 2010.

A Review of Fly Ash-Based Geopolymer Lightweight Bricks Wan Mastura Wan Ibrahim1,a*, Kamarudin Hussin1,2,b, Mohd Mustafa Al Bakri Abdullah1,2,c, Aeslina Abdul Kadir3,d, Mohammed Binhussain4,e 1 Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Material Engineering, Universiti Malaysia Perlis (UniMAP), P.
Box 77, d/a Pejabat, PosBesar, 01007 Kangar, Perlis, Malaysia. 2Faculty of Engineering Technology, UnicitiAlam Campus, University Malaysia Perlis, 02100, Sungai Chuchuh, Padang Besar, Perlis, Malaysia 3Faculty of Civil and Environmental Engineering, UniversitiTun Hussein Onn Malaysia (UTHM), 86400,Parit Raja, BatuPahat, Johor, Malaysia. 4King Abdul Aziz City Science & Technology (KACST), P.O.
Acknowledgements This study was supported by Center of Excellence Geopolymer and Green Technology (CEGeoGTECH)UniMAP and School of Materials Engineering, UniMAP.
Arumairaj : International Journal of Engineering Sciences & Emerging Technologies Vol. 1 (2) (2012), p. 118-122 [7] M.
John: International Journal of Civil and Environmental Engineering Vol. 2 (4) (2010), p. 179-184 [15] I.