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Seismic Performance Analysis of Buried Pipeline Shuanghua He1,a, Zhipeng Li2,b and Xinzhong Zhang3,c 1School of Civil Engineering and Communication, North China University of Water Resources and Electric Power, Zhengzhou, Henan, 450011, China 2CentralChina Real Estate Group, China, CO.
Xie: Earthquake-resistance of water supply engineering and feed water after earthquake (Earthquake Press, Beijing 1996) ,in Chinese
Li: Seismic Basic Theory and Application of Lifeline Engineering (Science Press, Beijing 2005) ,in Chinese
:Code for seismic design of outdoor water supply, sewerage, gas and heating engineering TJ32-78 (China Architecture & Building Press, Beijing 1978) ,in Chinese
[8] China P.R.M.C.: Code for seismic design of outdoor water supply, sewerage, gas and heating engineering GB50032-2003 (China Architecture & Building Press, Beijing 2003) ,in Chinese.

A Review of Ergonomic Tools and Apparatus for the Ageing Population Darren Kai Shen Lee1, a, Poh Kiat Ng1, b, Kian Siong Jee1, c, Yue Hang Tan1, d and Mei Ping Leong1, e 1Faculty of Engineering and Technology, Multimedia University, Jalan Air Keroh Lama, 75450 Malacca, Malaysia.
Kitchens on the other hand, gained its prominence during the post-civil war period [8].
This review serves as a reference for not only for these engineers but also for ergonomics researchers that study the usability of these tools and apparatus for the ageing population, with hope that they can be provided with useful ergonomics information regarding these ergonomic garden tools and kitchen apparatus.
The ageing population is constantly growing and the engineers of these tools and apparatus should take the limitations of the ageing population into account during the design process.
Towards User Interface Guidelines for Elderly Users," Master Thesis, Computer Engineering Department, Mälardalen University, Sweden, 2011

Study on Deformation Characteristics of Composite Lining Structure of Shield Tunnel Chun-shan YANG1, a, Hai-hong MO2,b , Jun-sheng CHEN3,c , Ming-xun HOU4,d School of Civil Engineering and Transportation, South China University of Technology, Guangzhou, Guangdong 510641, China acsy2110909013@163.com, bcvhhmo@scut.edu.cn, cjschen@scut.edu.cn, dwordwudiming@126.com Keyword: shield tunnel, composite lining, refined model, strain characteristics, segment opening.
Numerical model Segment’s outer diameter is 6m in Guangzhou xijiang water diversion engineering and its thickness is 30cm and ring width is 1.5m.It will bear 0.6MPa internal water pressure in the operating period, so the composite lining consists of segment, 240degree polyethylene plate, self-compacting concrete and 30mm steel pile.
Study on large scale water conveyance tunnel structure with shielding segment steel reinforced concrete inner lining ,J．Water Resources and Hydropower Engineering.
Chinese Journal of Geotechnical Engineering.22 (2)(2000),p. 190-194.
Study on longitudinal crack of shield tunnel segment joint due to asymmetric settlement in soft soil,J.Chinese Journal of Rock Mechanics and Engineering.Vol.24(24)(2005), p. 4552-4558.

Department of Civil Engineering of Panzhihua University, Panzhihua, Sichuan,617000,CHINA.
Introduction The earthquake disaster experience has shown that soil liquefaction is one of the main factors for engineering structural damage.
In addition, due to different causes, different area of the engineering properties of the silt also have significantly different.
In Chinese:Journal of Engineering Geology,9(4):339-344
In Chinese:Jourmal of Disaster Prevent and Mitigation Engineering, 27(4): 478-482

Hamid 2,b 1,2Department of Civil and Structural Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia aroszilahhamid@yahoo.com, broszilah@eng.ukm.my Keywords: alum sludge aggregate concrete, density, water absorption, compressive strength, flexural strength, split tensile strength.
Taha, Influence of thermally activated alum sludge ash on the engineering properties of multiple-blended binders concretes.
Taha, Physical and Mechanical Properties of High Performance Concrete with Alum Sludge as Partial Cement Replacement, Jurnal Teknologi (Sciences & Engineering) Vol. 65, Issue 2 (20013):105-12 [8] H.
Taha: Strength - ultrasonic pulse velocity relationship of thermally activated alum sludge multiple blended high performance concretes, Key Engineering Materials, Vol. 594-595(2014):521-526

Study on the Affected Factors of Aerodynamic Performance of Vertical Axis Wind Turbine SUN Ke1, a, LIAO Kang-ping1, b, ZHANG Jian-hua2, c , YE Xiao-rong1, d 1College of Shipbuilding Engineering, Harbin Engineering University, Harbin 150001, China 2College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, China asunke@hrbeu.edu.cn, bliaokp2005@126.com, czjh@hrbeu.edu.cn, dyexiaorong@hrbeu.edu.cn Keywords: VAWT(vertical axis wind turbine), aerodynamic performance, DDMT(double disk multiple stream-tube), height to diameter ratio, solidity.
Darrieus type is a classical lift VAWT which was invented by French Engineer G.J.M.

Study on Scanner for Large-diameter Tubular Joint Welds Based on Ultrasonic Phased Array Zongquan Deng1, a , Guangping Hao 1,b , Dewei Tang1,c and Baohua Shan2,d 1 School of Mechanical and Electrical Engineering, Harbin Institute of Technology, Harbin, Heilongjiang Province 150001, China 2 School of Civil Engineering, Harbin Institute of Technology, Harbin, Heilongjiang Province 150090, China a denzq@hit.edu.cn, bhaoguangping@163.com, cdwtang@hit.edu.cn, dshanbaohua@hit.edu.cn Keywords: Ultrasonic phased array probe, Scanner, Large-diameter tubular joint, Control strategy Abstract.
It provided the feasibility for automatic inspecting that the scanning principle of ultrasonic phased array was put forward in nineties[3] and the ultrasonic phased array probes was applied in engineering[4,5,6].
All DOFs will be driven by motors and the automatic scanning of weld is realized by simultaneous controlling of PMAC card when scanner is applied to engineering.
Li: Ordnace Material Science and Engineering, Vol.25 (2002) No.1, pp.34-37

Department of Mechanical engineering, Xi'an University of Technology Xi'an, Shaanxi, 710048, P.R.China 2.
School of Civil Engineering and Mechanics, Xi'an Jiaotong University Xi'an, Shaanxi, 710049, P.R.China a songli@xaut.edu.cn，b yangshuicheng@yahoo.com.cn Key words: Flaw, Welded Seam, Header, Finite Element Method, Stress Intensity Factor Abstract.
Usually, engineers and technicians tried to analyze the flaws from the welding process [1]， welding base metal [2]，welding quality [3]，metallographic [4] and so on, and to offer the safety evaluation according to the Code of Pressure Vessels Defects Assessing of their countries.
Nuclear Power Engineering Vol. 21 No. 3(2000) p. 227(in Chinese) [5] Gao Jiming, etc.: Numerical Calculation on the Stress Strength Factor at the Welding Crack le Tip, [J].
Hebei Electric Power Vol. 24 No. 2 (2005) p. 4(in Chinese) [10] Li Liren, etc.: Safety Assessment of Nozzle Fillet Defect s on 300MW Boiler Steam Drum, [J].Chinese Quarterly of Mechanics Vol. 26 No. 3(2005) p. 517(in Chinese) [11] Jin Zhijiang.: Research on Fatigue Propagation Characteristics of Surface Cracks in Non - orthogonal Nozzle Area of Pressure Vessel, [J].China Mechanical Engineering Vol. 15 No. 17(2004) p. 1577(in Chinese) [12] Code of Pressure Vessels Defects Assessing for China, Standard Press of China, Beijing 1986, (in Chinese)

Dynamic Reliability of Super Large Cooling Tower Structure under A Stationary Seismic Load Yan Zhang1, a, Guoliang Bai1,b，Yazhou Xu1 1School of Civil Engineering，Xi’an University of Architecture＆Technology，Xi’an 710055，China ayanzhang_33@163.com， bguoliangbai@126.com Keywords: a super hyperbolic cooling tower; stationary seismic load; random seismic response; first exceed destroy mechanism Abstract.
(in Chinese) [3] Xiuli Du, Houqun Chen: Earthquake Engineering and Engineering vibration Vol. 14(4) (1994). p.1-5 (in Chinese) [4] Xiuli Du.
Earthquake Engineering and Engineering vibration Vol. 18(4) (1998). p.76-81 (in Chinese)

Study on Experiment of Concrete compounding XYPEX and Steel fiber Ming Ru Zhou1, a, Guo Jing Cui2, b, Li Jian Gao3, c and Hong Xia Qiao4, d 1, 2, 4 School of Civil Engineering, Lanzhou University of Technology, Lanzhou, 730050, China 3Qing yang branch office of China Petroleum and Chemical Corporation, Xifeng, Qingyang, 745000, China azhoumr@lut.cn,bDorics@163.com,cqyshglj@163.com,dQiaohx7706@163.com Keywords: XYPEX, Steel fiber, Compound mixing, Impervious performance Abstract.
To the exacting underwater engineering and waterproof projects, the impervious performance of concrete plays a crucial role in the whole project.
Ma: Chinese Journal of Underground Space and Engineering, 2010 No.2, p.329-333+340.