Search results

Amelioration of the Porosity in Silicate Based Materials Lenka Mészárosová1, a, Rostislav Drochytka1, b 1Brno University of Technology, Faculty of Civil Engineering, Veveri 95, 602 00 Brno, Czech Republic ameszarosova.l@fce.vutbr.cz, bdrochytka.r@fce.vutbr.cz Keywords: lightweight concrete, light aggregates, thermal-insulating material.

., Dalian University of Technology, Dalian 116023 China 2Earthquake Engineering Research Division, Dalian University of Technology, Dalian,116023 China aeerd001@dlut.edu.cn, bzmdywe@126.com, cliuzg1981@163.com Key words: Reinforced concrete; Random aggregate model; Reinforced concrete interface; Damage and failure; Uniaxial tension; Uniaxial compression Abstract: Based on the mesoscopic random aggregate model and brittle-damage constitutive model, the numerical simulations of tension and compression are performed on reinforced concrete, and the thickness method is employed to simulate the interface between steel bar and concrete.
Mesoscopic Numerical Evolution Analysis of Concrete Damage Under Uniaxial Tension and Compression[J].Journal of Archi-tecture and Civil Engin- eering,2007,24(1):1-6

Computer- Aided Civil and Infrastructure Engineering, 2005, 20: 194~205.

Eigenfunctions of Rayleigh Wave in Viscoelastic Halfspace Dongmei Chang1, aand Xuefeng Liu2, b 1Tianjin Key Laboratory of High Speed Cutting and Precision Machining, Tianjin University of Technology and Education, Tianjin, China 2School of Aeronautical Engineering, Civil Aviation University of China, Tianjin, China adm_chang@hotmail.com, bliuxf@cauc.edu.cn Keywords: Rayleigh wave; viscoelastic; eigenfunction; halfspace Abstract.

China 2 Civil Engineering School, Zhengzhou University, Zhengzhou, Henan, 450001, P.R.

Estimate of Stress in the Channel of Persistent Slip Bands Based on Dislocation Dynamics Josef Křišťan 1,a and Jan Kratochvíl2,b 1Charles University, Faculty of Mathematics and Physics, Mathematical Institute, Sokolovská 83, 186 57 Prague, Czech Republic 2 Czech Technical University, Faculty of Civil Engineering, Department of Physics, Thákurova 7, 166 29 Prague, Czech Republic a kristan1@email.cz, b kratochvil@fsv.cvut.cz Keywords: fatigue of materials, escape stress, dislocation dynamics.

Fibre Reinforced Concrete with Recycled Concrete and Insulation Material STERED ŠEPS Karel1,a *and VODIČKA Jan1,b 1Faculty of Civil Engineering, CTU in Prague, Thakurova 7, 166 29 Prague 6, Czech Republic akarel.seps@fsv.cvut.cz, bjan.vodicka@fsv.cvut.cz Keywords: Recycling, Fibre reinforced concrete, STERED.

The ISID-6 was held by the Department of Civil Engineering – Universitas Hasanuddin, Indonesia, in collaboration with Saga University, Universiti Teknologi Malaysia, Universitas Indonesia, Institut Teknologi PLN, Universitas Kristen Indonesia Toraja and Universitas Khairun Ternate.

Large sections peak traffic flow subway station simulation modeling Xinhua Zhang1,a, Shuhao Xu2,b, Lili Wu 2,b, Yinhua Du2,b, Zhijun Duan2,b and Jianping Chen2,b 1,2Shanghai Normal University, college of Civil Engineering, Shanghai 201418, China azhxh152@shnu.edu.cn,18930936858,0086-021-57125262 b13162557029@126.com,13162557029,0086-021-57125262 Keywords: Metro transfer, Large passenger flow, Simulation, Mathematical model Abstract.

The Design of City Planning Decision Support Platform Based on Two - Three Dimensional Linkage Technology Ming-yang YU1,2,a , Zu-lu ZHANG1,b,* 1College of Population Resources and Environment,Shandong Normal University, Jinan 250014 2School of Civil Engineering, Shandong Jianzhu University, Jinan 250101, China asuper_jxzf@163.com, b278602721@qq.com *Corresponding author Keywords: GIS; city planning; decision support system; development Abstract: In the work of city planning, the planning and design personnel should take city roads, city transportations, drainage system and all kinds of infrastructures into account, which are closely linked with spatial position.