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A Review on the Treatments and Minimization Techniques of Stainless Steel Pickling Sludge Xiaoming Li1,a,Shangjie Wang1,b,Junxue Zhao1,c,Yaru Cui1,d and Subo Hou2,e 1 School of Metallurgical Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, China 2 Shaanxi Hongxin Metallurgy Environment-protection Project CO.
Introduction Stainless steel is widely used in industrial and civil fields for its excellent corrosion resistance, wear resistance,strength,toughness and good processability.
Department of Materials Science and Metallurgical Engineering, Pretoria: University of Pretoria, 2005 [2] B.
Bjorkman: Scandinavian Journal of Metallurgy, Vol.34(2005),p. 31 [6] Yide Zhao, Peng Zhang and Zhichao Wu: Environmental Engineering, Vol.20(2002),p.47. in Chinese [7] R.
Dombrowski: Iron and Steel Engineer,Vol.3(1985),p. 62 [8] H.

Citation & Copyright (to be inserted by the publisher) Quality Control of In-Situ Concrete by Ultrasound Monitoring Hoi-Keun Lee 1, Kwang-Myong Lee 1 and Seung-Hoon Lee 2 1 Department of Civil and Environmental Engineering, Sungkyunkwan University, Suwon, Korea 2 Research Institute of Technology, Samsung Construction & Engineering, Sungnam, Korea Keywords: Concrete, Nondestructive Testing, Quality Control, Setting, Ultrasonic Pulse, Velocity.
This is particularly useful for monitoring the setting process of modern concretes containing various mineral and chemical admixtures that are used to improve engineering properties of concrete in the plastic as well as hardened state
Acknowledgement The authors wish to acknowledge the financial support of Samsung Construction & Engineering Ltd.
Carino: Nondestructive Test Methods (Concrete Construction Engineering Handbook, 1997)

Study of Fatigue Tests on the Structural Details of Welding Joints of Integral Bridge Deck and Main Girder Gusset Plates HUANG cai-ping1, a ZHANG zhong-xian1 ZHANG ji1 CHEN jin-zhou2 1School of Civil Engineering and Mechanics，Huazhong University of Science and Technology， Wuhan 430074，China 2 Bridge Science Research Institute Company Limited，China Railway Major Bridge Engineering Group，Wuhan 430034，China ahuang19830123@yahoo.com.cn Keywords: steel truss; integral steel bridge deck; main truss gusset plates; structural details of welding joints; fatigue test; fatigue performance Abstract: Under the action of both dead and live loads, the welding joints of the integral bridge deck and the main truss gusset plates of a steel truss bridge in the transverse and longitudinal directions are all subjected to tensile force, the fatigue performance of which greatly influence the safety and durability of the bridge during operation.
Engineering Structures, 21(7): 639-652 [2] Pedro A., William W., 2000.
Engineering Structures, 29(10): 2762-2774 [5] Maria M., Andrzej S., Jeffrey A., 1999.
Engineering Structures, 28(5): 745-755

Optimization conditions of modified activated carbon and the adsorption of phenol Chunsheng DING1,a, Fangming NI1,b , Huiye CAI1,c, Qianfen ZHU 1,c , Yinglong ZOU 1,c 1 College of Architecture and Civil Engineering, Zhejiang University of Technology, Hangzhou 310032, China a dingcs99@163.com, btianying285537@163.com, czyldragon2008@sina.com Key words: modified activated carbon, phenol, ammonia , orthogonal test, adsorption Abstract.
CHEMICAL INDUSTRY AND ENGINEERING.,2005,22(4):282-285
WATER SCIENCES AND ENGINEERING TECHNOLOGY, 2008,(1):26-29
The Engineering Technology of Wastewater Treatment[M].
The Character and Progress in Application of Activated Carbon[J].HEBEI CHEMICAL ENGINEERING AND INDUSTRY,2007,30(6):48-49

Chai2,b, Rudi van Staden3,c, Hong Guan4,d 1,2,3Centre for Infrastructure Engineering and Management, Griffith University, Queensland, Australia 4Griffith School of Engineering, Griffith University, Queensland, Australia aperry.sii@griffithuni.edu.au,bg.chai@griffith.edu.au, cr.vanstaden@griffith.edu.au, dh.guan@griffith.edu.au, Keywords: Finite element analysis, doweled joint, concrete pavement, prediction model Abstract: The load transfer mechanism between the dowel and the concrete is a complex phenomenon.
Transactions, American Society of Civil Engineers, Vol. 105, No. 2081, (1940)
Determination of Critical Concrete Pavement Fatigue Damage Locations Using Influence Lines, Journal of Transportation Engineering, 131, pp599-608 (2005)
[9] Ioannides, A.M. and Korovesis,G.T “Analysis and design of doweled slab-on-grade pavement systems” Journal of Transportation Engineering, ASCE, Vol. 118, pp.745-768 (1992)

Landfill Leachate Treatment Using SSF-FWS Constructed Wetland Planted with Limnocharis Flava and Eihhornia Crassipes under Different Hydraulic Loading Rate Ain Nihla Kamarudzaman1, a, Alice Dandun Anak Gana1,b, Mohd Faizal Ab Jalil2,c and Roslaili Abdul Aziz1,d 1 School of Environmental Engineering, Universiti Malaysia Perlis, Kompleks Pusat Pengajian Jejawi 3, 02600 Arau, Perlis, Malaysia 2 Perlis State Department of Environment, 2nd Floor, KWSP Building, Jalan Bukit Lagi, 01000 Kangar, Perlis, Malaysia aainnihla@unimap.edu.my, balic_eye@yahoo.com, cfaj@doe.gov.my, droslaili@unimap.edu.my Keywords: Landfill leachate; SSF-FWS Constructed wetland; Hydraulic Loading Rate Abstract.
Introduction Constructed wetland is an engineered system that specifically constructed for the purpose of pollution control, waste management and contaminant treatment.
We also thanks to the School of Environmental Engineering, UniMAP for providing us with laboratory facilities.
International Journal of Civil & Environmental Engineering, Vol. 11 (2011), p. 85-91
Galbrand: Naturalized Treatment Wetlands for Contaminant Removal: A Case Study of the Burnside Engineered Wetland for Treatment of Landfill Leachate.

Study on Load-Bearing Characteristics of Double Layer Stirrup Confined Concrete Square Columns Linzhu Sun 1, a, Fang Yang2, b, Yagang Zhou3,c, ziling Xie4, d 1, 2, 3, 4School of Architecture and Civil Engineering, Wenzhou University, Zhejiang, China alinzhusun@163.com, byf3077@126.com, czhouyg@wzu.edu.cn, dxiezl@wzu.edu.cn Keywords: square column; confined concrete; double layer stirrup; bearing capacity Abstract.
Engineering experience showed that: when the stirrup characteristic value of a concrete column is small, the single layer stirrup has insignificant lateral constraint effect in the concrete column, while the double layer stirrup, substituting for the single layer stirrup, will effectively improve the strength and ductility of the concrete column.
Structural Engineering,1999, 125, 3: 281-289
Engineering Structures, 2002, 24 :1153～1163
Journal of Qingdao Institute of Architectural Engineering, 1996,17 (4): 1-5

Factors That Contribute to the Generation of Construction Waste at Sites Siti Nazziera Mokhtar1a, Noor Zalina Mahmood1b, Che Rosmani Che Hassan2c, Ahmad Firman Masudi2d and Nik Meriam Sulaiman2e 1Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia 2Department of Chemical Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia afazziera@yahoo.com, balin@um.edu.my, crosmani@um.edu.my, dfirman_masudi@yahoo.com, ameriam@um.edu.my Keywords: Prefabrication Method; Conventional Method; GFA; Residential; Commercial; Construction Waste Abstract.
Additional interviews with construction workers and site engineers were conducted to provide additional information.
Journal of Construction Engineering and Management, 120(3), pp 536-552. (1994)
Proceedings of Minimising Construction Waste Conference: Developing Resource Efficiency and Waste Minimisation in Design and Construction.Conducted by New Civil Engineer, London, United Kingdom. (2004)

Journal of Structural Engineering, 2004, 130(6): 880-894 [2] Chen C.C, Chen S.Y, Liaw J.J.
Canadian Journal of Civil Engineering, 2001, 28(5): 823-836 [3] Sabelli R., Mahin S.A., Chang C.
Engineering Structures, 2003, 25:655–666 [4] Kiggins S., Uang C.M.
Engineering Structures, 2006, 28: 1525-1532 [5] Miller D., Fahnestock L., Eatherton M.
Journal of Structural Engineering, 2008, 108-120

Finite Element Analysis of Prestressed Steel Reinforced Concrete Beam Chengquan Wang1, a, Yuefeng Zhu2,b and Yonggang Shen *,c 1Department of Civil Engineering, Zhejiang University, Hangzhou, China, 310058 2Anji Traffic Bureau, Anji, Zhejiang, 313300, China awang.chengda3@163.com, bzhuno.3@163.com, csygdesign@zju.edu.cn Keywords: prestressed force, steel reinforced concrete beam, finite element method, ultimate strength, constitutive relation Abstract.
In the last 10 years, the PSRC beam has been widely applied in engineering fields of high-rise buildings, super-tall buildings, large span and heavy-duty buildings, large space public buildings, underground structures, bridges and prefabricated structures [1-3].
A large of number of engineering practice and academic research[6-9] shows that the numerical analysis method can simulate the structural behaviors well.
World Information on Earthquake Engineering. 01:82-84.(1999) [4] Chuanguo Fu, Yuying Li, Shuting Liang.
Electronic Journal of Structural Engineering. (2): 111-119.(2001) [12] Chenglong Wei, Donghuang Yan, Hongchang Wei, Laiyong Wang.