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Research on Dynamic Characteristics of Large Span Transmission Tower in Icing Environment Du Yue, Jiang Lan, Zhou Yuxin, Li Qiaorong, Wan Tairan, Pan Zijun College of Electrical Engineering and New Energy China Three Gorges University Yi chang, China jianglan20051043@126.com,837351306@qq.com Keywords: high voltage transmission; transmission tower-line system; icing; dynamic characteristics Abstract.
Claculation modal and analytical methods Engineering Background.
State-of-the-art review on studies of disaster resistance of high-voltage transmission tower line systems [J].China Civil Engineering Journal.2007, 40(2): 39-46 [2] Ruan Lingli, Du Zhengjing, Su Huaying, ELECTRICAL EQUIPMENT .2008 and ice storms in early the Guizhou power industry disaster impact assessment [J].
High Voltage Engineering, 2004, 30(1):6-9 [5] ZHOU Honggang, HAN Xiaolin, FEI Qing guo, Dynamic Property Analysis of Iced Long-span Transmission Tower-line System [J].
Journal of Disaster Prevention and Mitigation Engineering.2010, 30(2):185-189 [6] DAI Hongzhe, Wang Wei, YUAN Ping, ZHENG Tianxin .Dynamic behavior analysis of transmission line system [J].JOURNAL OF HARBN NSTITU OF TECHNOLOGY.2008, 40(2):1906-1999 [7] National standards of P.R.C.

Application of PV roof on large space structure system Peng Di 1, a, Wei Shen 2,b 1, 2 College of Architecture and Civil Engineering, Xi’an University of Science and Technology, Xi’an 710054, China adipeng3066@sina.com.cn, bsv11344@sina.cn Keywords: solar energy, spatial structure, PV roof panels, BIPV, BAPV.
Meanwhile, research on the stress distribution and working efficiency of PV materials under the effect of temperature is needed; by artificially simulating the harsh environments which may be met in practical engineering, such as earthquakes, strong winds, hail, etc. to test the working efficiency [6].
CBW-Roofing Engineering, 19 (2011), p. 1~5, In Chinese [3] Wenzhi Long.
CBW-Roofing Engineering, 7 (2010), p. 34~39, In Chinese [4] Xi’an Zhao.
The discussion about application and technology of solar space structure at home and abroad, The 7th national conference on modern structural engineering.

Analysis of Structural Parameters for Unbonded Flexible Pipes Zhibo Li1, a, Hui Xu1,b, Guizhen Zhang1,c 1.School of Civil Engineering, Tianjin University, Tianjin 300072, China a.13752557780@163.com, b.tjuxuhui@163.net, c. whhnnmtjzda@163.com Keywords: unbonded flexible pipe, local structural behavior, structural parameter, frictional slip Abstract.
It is widely used in ocean engineering for its strong tensile and compressive capability, as well as good flexibility.
Acknowledgments Thanks for the financial support by the Foundation of State Key Laboratory of Marine Engineering of Shanghai Jiaotong University and the Foundation for Innovative Research Groups of the National Natural Science Foundation of China (Grant No.51021004).
‘Higher order effects on bending of helical armour wire inside an unbonded flexible pipe’, Proceedings of 24th International Conference on Offshore Mechanics and Arctic Engineering, OMAE05, Halkidiki, Greece, June 12-17
‘Non-linear bending behaviour of offshore flexible pipes’, Proceedings of the 9th International Offshore and Polar Engineering Conference, ISOPE-99, 2, 226-233.

Suitable parameters are required in dynamic analysis and considering interaction of pile-soil system is more in line with actual engineering.
[3] Takeshi Ishihara, in: The State-of-the-Arton Design of Wind Turbine Support Structures, Civil construction materials proceedings (2008)
[5] I.Lavassas, G.Nikolaidis, P.Zervas, in: Analysis and design of the prototype of a steel 1-MW wind turbine tower, Engineering Structures (2003)
[7] He Guangling, in: Seismic response analysis of wind turbine tower systems considering soil-structure interaction, volume 45 of Journal of Mechanical Engineering, 87-94 (2009)
[8] Pang Wenyan, in: Research and Analysis of Capability of Structure of Offshore Wind Turbine, Harbin Engineering University (2010)

Co-MoF Derived Colorimetric Sensors for Detection of Environmental Toxic Heavy Metal Analysis Rabah Mahmoud Ahmad Ismail1,a, Edith Ajiroghene Enemose2,b, Marwa Al-Jamal1,3,c,d, Sathish Kumar Ramachandran4,e*, Hashem Al-Mattarneh5,f, Durgaprasad Gangodkar6,g 1Civil Engineering Department, Jadara University, Irbid, Jordan. 2Department of Chemistry, School of Basic Sciences, Nigeria Maritime University, Okerenkoko 332105, Nigeria. 3School of Civil Engineering, Universiti Sains Malaysia, Engineering Campus, Penang, Malayia. 4Department of Biomaterials, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Velappanchavadi, Chennai 600077, India. 5Civil Engineering Department, Yarmouk University, Jordan. 6Department of Computer Science & Engineering, Graphic Era Deemed to be University, Dehradun, Uttarakhand 248002, India.

Energy-dissipation Mechanisms and Seismic Design Recommendation of Eccentrically Braced Steel Frames Baocheng Zhao1, a Qiang Gu1, b 1Jiangsu Key Laboratory of Structure Engineering (University of science and Technology of Suzhou), Suzhou 215011 China azhaobc2000@163.com, bguqiang383@163.com Keywords: Eccentrically Braced Steel Frames, Links, Shell element, Beam element, Seismic Design .
Journal of Structural Engineering Vol. 110(1984): p.340-353
Journal of Structural Engineering, Vol. 121(1995): p.1574-1580
International Journal for Numerical Methods in Engineering.
China Civil Engineering Journal.

Stiffness Analysis and Determination of the Most Reasonable Height for Flat Vierendeel Structures Cuixia Wei1,a, Shoujun Du1,b, Zhongqiang Sun2,c, Kunru Ma1 1 School of Civil Engineering, Hebei University of Science and Technology, Shijiazhuang 050018 China 2 School of Environmental Science and Engineering, Hebei University of Science and Technology, Shijiazhuang 050018 China akjweicui@163.com, bjzgc_yzh@126.com, csunzhongqiang80@126.com Keywords: flat vierendeel structure; maximum stiffness; most reasonable height Abstract.
In engineering design, the engineers due to lack of the theory on the flat vierendeel structure’s stiffness, just depend on experience to design and ignore stiffness optimization, which results in the material waste and the cost increasing.
Therefore the stiffness analysis of the flat vierendeel structure is very important, and should attract a great attention for the engineering design and reducing the cost.
Proceedings of the fourth cross-strait conference on structural and geotechnical engineering. (2007),p. 633.
First Author: Cuixia Wei(1982- ),female,lecturer,master of engineering.

Research on Control effectiveness of Semi-active MR-TMD to Some Coal Gas Manufacturing Plant An-zhi YAN 1, a, Qi Kong 1,b and Jing-jing LU1,c 1 School of Civil Engineering，Henan Polytechnic University，Jiaozuo 454003，China ayanzhi@hpu.edu.cn, bkongqi0427@126.com, cmarx-200@163.com Keywords: semi-active MR-TMD control；structural vibration control；time-history analysis；control effectiveness.
The traditional tuned mass damper (TMD) as a well-known with high reliability and low cost is widely used in practical engineering structures.
Yan in: Journal of Earthquake Engineering and Engineering Vibration.
Long in: Journal of Shenzhen University Science and Engineering, Vol.23(4), (2006), p.291 (In Chinese)
Ou In: Journal of Earthquake Engineering and Engineering Vibration, Vol.24(2), (2008), p.85 (In Chinese)

Risk Study on Subway Construction based on Reliability Theory Ping Zhao1,a, Fengtian Hao1,b 1College of Civil Engineering, Xi′an University of Architecture and Technology, Xi′an, 710055, China azhaopshg@xauat.edu.cn, bhfynhm@126.com Keywords: parallel-series system, reliability allocation, subway risk.
In 1992, Shizhao Ding studied the risks and insurance model of Guangzhou first stage subway engineering as well as No. 1 Line of Shanghai subway construction.
At present, many system safety analysis theories and methods are extension and application of reliability engineering [4].
References [1] Jing Wang et.al: Chinese Journal of Underground Space and Engineering Vol.5(2009), p. 385–389 in Chinese
[2] Hongwei Huang: Chinese Journal of Underground Space and Engineering Vol.2 (2006), p. 16 in Chinese

Jugoslavije 12, 19210 Bor, Serbia 2Faculty of Engineering, University of Kragujevac, Sestre Janjić 6, 34000 Kragujevac, Serbia and Recearch Center, University of Žilina, Univerzitna 8215/1, 010 26 Žilina, Slovakia 3Faculty of Civil Engineering, University of Žilina, Univerzitna 8215/1, 010 26 Žilina, Slovakia ajelenamdjokovic@gmail.com, bruzicarnikolic@yahoo.com, cjanbujnak77@fstav.uniza.sk Keywords: Vibrational sieves, supporting beam, fatigue life, Paris' law.
Introduction Vibrational sieves have a wide-range application in numerous engineering areas, like mining, metallurgy, construction engineering and agriculture.
Conclusion The vibrational sieves are widely applied in various engineering areas.
Res. in Modern Engineering and Emerging Technology, 1(1) (2013), 14-23
Xu, Fatigue analysis of linear vibrating screen with different surface roughness, Key Engineering Materials, 561 (2013), 564-567