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The Ability of Slag-Portland Cement Composites to Withstand Aggressive Environment KOVALCIKOVA Martina1,a *, ESTOKOVA Adriana1,b, LUPTAKOVA Alena2,c and STRIGAC Julius3,d 1Technical University of Kosice, Faculty of Civil Engineering, Institute of Environmental Engineering, Vysokoskolska 4, 042 00 Kosice, Slovak Republic 2Slovak Academy of Sciences, Institute of Geotechnics, Watsonova 47, 042 00 Kosice, Slovak Republic 3Povazska cementaren a.s.
Ghutke, G.Pathan, Evaluation of concrete properties using ground granulated blast furnace slag, International Journal of Innovative Research in Science, Engineering and Technology 1, Issue 1 (2012) 71-79

Investigation of Dynamic Fracture Behavior of Graphite Lorenzo Peroni1,a, Martina Scapin1,b, Federico Carra2,c and Nicola Mariani2,d 1Department of Mechanical and Aerospace Engineering, Politecnico di Torino Corso Duca degli Abruzzi 24, 10129 Turin, Italy 2Engineering Department, Mechanical & Materials Group, CERN 1211 Geneva 23, Swizerland alorenzo.peroni@polito.it , bmartina.scapin@polito.it , cfederico.carra@cern.ch, dnicola.mariani@cern.ch Keywords: dynamic tensile strength, spalling test, graphite, Split Hopkinson Pressure Bar.
This means that military, aerospace structural, civil protection and nuclear fields are involved in this kind of problem (e.g. [1, 2]).
A reverse engineering approach is used in order to obtain, at the same time, the parameters of both the strength and the failure models, based on the experimental data in which the failure occurs.
[9] Weinong Chen, Bo Song, Split Hopkinson (Kolsky) Bar Design, Testing and Applications, Mechanical Engineering Series, ISBN 978-1-4419-7981-0, Springer (2011).

The Change of Silica Tetrahedron in Cement-silica Fume Blends Hydration Xiaojun Wang1, a, Xiaoyao Wang2, b, Hongfei Zhu1, c and Xiaoye Cong1, d 1College of Materials Science and Engineering, Nanjing University of Technology, Nanjing, 210009, China 2Depatrment of Civil Engineering and Environmental Engineering, Virginia Tech., Blacksburg, VA 24061, USA axjwang@njut.edu.cn, bxiaoyaowang900710@gmail.com, czhuhongfei23@126.com, dcongxiaoye159@126.com Keywords: Silica tetrahedron, Blended cement, Silica fume, Nuclear magnetic resonance.

Competitive adsorption of Lead, Copper and Zinc ions on polymeric Al/Fe modified clinoptilolite Hongyu Wanga, Huifei Huang b School of civil Engineering and Architecture, Zhejiang University of Technology, Hangzhou, 310014, China ahywang@zjut.edu.cn, bhhfllk@163.com Keywords: Competitive adsorption, polymeric Al/Fe; modified clinoptilolite, Lead, Copper, Zinc.
Engineering Geology, 101 (2008) 245-250 [9] M.J.
Industrial & Engineering Chemistry Research, 44 (2005) 6676–6684 [15] Manohar, D.M., Noeline, B.F., Anirudhan, T.S..

Comparative Analysis of Singapore High-Risk Construction Work Permit-to-Work Mechanism with China Management Mechanism of Section(Subsection) Works with major hazards Deming Yu 1a, Xiaobin Jia b School of Civil Engineering, Central South University, Changsha, 410075, China a deming.yu@163.com, b jxb-wd1@163.com Keywords: high-risk construction work, safety management mechanisms, comparative analysis Abstract.
For example, In Singapore the permit-to-work for high-risk construction work must be issued by the project manager, while in China the specific safety construction scheme for section(subsection) works with major hazards must be certified by the general supervision engineer.
[13]Engineering Quality and Safety Supervision Department of Ministry of Housing and Urban-Rural Development of the People’s Republic of China: Safety Management Measures for Section(Subsection) Works with Major Hazards, 2009.

Self-repairing Control System for a Hybrid Underwater Vehicle Biao Wang1, a, Chao Wu1,b and Tong Ge1,c 1 School of Naval Architecture, Ocean and Civil Engineering, Shanghai Jiao Tong University, 800 Dongchuan RD.
Mizuno: Proceedings of the Sixteenth (2006) International Offshore and Polar Engineering Conference (San Francisco, California, USA, May 28-June 2, 2006), p. 187 [2] Information on http://eprints.soton.ac.uk/41098/ [3] R.A.
Roberts: Control Engineering Practice, Vol. 12 (2004), p.1575 [13] N.

OPTIMIZATION OF STEEL LATTICE TRUSSES CONSIDERING MEMBERS STABILITY Jiejiang Zhu, Guobao Zhao, Yuming Sun (Department of Civil Engineering, Shanghai University, Shanghai200072, China) KEYWORDS: sequence linear programming; affine-scaling dual algorithm; steel wire frames; optimization ABSTRACT: This paper extends the optimization model of space truss finite element method to planar steel lattice truss structures under multiple constraints involved with the strength and the stability of members as well as the mid span deflection based on sequential linear programming (SLP) and affine-scale dual algorithm with the size of members as the optimization variables and the minimum weight as the optimization objective.
Currently, the optimization of lattice and truss structures can be divided into two parts: optimization criteria method based on engineering practical experience and mechanical concept; mathematical programming based on operational research.
The problem of sequence linear programming method [J]. engineering mechanics, optimization of truss structure based on the SAND formula 2012, 29 (3): 21 - 26(in chinese) [5] Zhao Guobao, Zhu Jiejiang, Yang Xiao.

Huh 3, c 1 Centre for Advanced Materials Technology, School of Aerospace, Mechanical and Mechatronic Engineering, University of Sydney, NSW 2006, Australia 2 School of Civil & Environmental Engineering, University of New South Wales, NSW 2052, Australia 3 Dept. of Mechanical Eng., Korea Advanced Institute of Science and Technology, Science Town, Daejeon 305-701, Korea a Chunhui.Yang@aeromech.usyd.edu.au, bsarahyxzhang@unsw.edu.au, chhuh@kaist.ac.kr Keywords: Bi-material crack, Plane elasticity, Hybrid finite element method, Stress intensity factors.
Lasry: International Journal of Numerical Methods in Engineering Vol. 7 (1973), p. 297

Effects of Water-Cement Ratio on Concrete Sulfate Corrosion Rate Jian-Min DU a*, Xiao-Li HANb, Zai-Ting LIc, Guo LId, Yong-Sheng JI e School of Mechanics and Civil Engineering, China University of Mining & Technology, Xuzhou 221116, China adjm1975@cumt.edu.cn, b214842254@qq.com, c649413207@qq.com, dguoli@cumt.edu.cn, ejysbh@126.com Keywords: water-cement ratio; sulfate corrosion; concrete; corrosion thickness.
Therefore, decreasing appropriately the w/c ratio can improve concrete permeability in engineering practice, thereby enhancing the resistance ability to sulfate corrosion.
Wang, etc., Overview on sulfate chemical attack of concrete, Special concrete and asphalt concrete technology and engineering applications (2012)131-135.

Analysis of the Masonry Structure Calculation with Vertical Ring Beams According to European Standards Danijela Zejak1,a*, Nikolay Vatin2,b, Vera Murgul3,c 1Faculty of Civil Engineering in Podgorica, University of Montenegro, Cetinjski put bb, 81400, Podgorica, Montenegro 2,3St.
Modern deformation measurement techniques and their comparison (2008) Strojniski Vestnik / Journal of Mechanical Engineering, 54 (5), pp. 364-371
Seismic response of buildings upgraded with the X-LAM timber superstructure (2012) World Conference on Timber Engineering 2012, WCTE 2012, 1, pp. 504-510