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Influence of fly ash as cement replacement on chloride penetration and frost resistance of recycled concrete Xianghao Wu 1,a ,Pan Yuan1,b and Yantao Jiao 1,c 1College of Ocean Environment and Engineering, Shanghai Maritime University, 1550 Pudong Avenue, Shanghai, 200135, China aXhwu@shmtu.edu.cn, bZhuiyu4951@163.com, cJiaoyantao2000@yahoo.cn Key words: fly ash, recycled concrete, pore structure; chloride penetration, freeze-thawing cycle Abstract.
It will be widely used in areas such as civil, hydraulic and ocean engineering.
That's useful for the extend application of recycled concrete in marine engineering.
Free chloride ion concentration of each part powder sample is measured by the method of titrating water-soluble chloride ions in accordance with “code for concrete test of port and waterway engineering”(JTJ270-98).
In this study, rapid freeze-thawing test on the basis of “code for concrete test of port and waterway engineering”(JTJ270-98) is adopted.

Han: Earthquake Engineering and Engineering Vibration (in Chinese), Vol. 22(5) (2002), p.143-151 [3] Z.W.
Jiang, Z.Q Wu, and D.S Niu: Advances in Structural Engineering, Vol. 13(4) (2010), p.551-560 [7] H.
Yuan: Journal of Zhejiang University (Engineering Science) (in Chinese), Vol. 40(7) (2006), p.1206-1210 [11] X.
Lyu: Journal of Civil, Architectural & Environmental Engineering (in Chinese), Vol. 35, p.49-52

Disposal of Synthetic Surfactants Containing Wastewater Treatment Sludge in the Ceramic Brick Production, Procedia Engineering 150 (2016) 1610-1616
Reuse of Marble Sludge Slime in Ceramic Industry, Jordan Journal of Civil Engineering. 3 (4) (2010) 264-271
Assessment of Ceramic Tiles Sludge as a Brick Manufacturing, Material International Journal of Engineering Research &Technology. 10 (5) 376-381
Disposal of synthetic Surfactants Containing Wastewater Treatment Sludge in the Ceramic Brick Production, Procedia Engineering 150 (2016) 1610-1616
Series: Materials Science and Engineering. 251 (2017) 012018.

Yusoff4,d 1Civil Engineering Department, Near East University, Near East Boulevard, Nicosia, 99138 North Cyprus, Turkey 2-4Department of Civil and Structural Engineering Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor DE, Malaysia ashabanismael.albrka@neu.edu.tr, briyadhabdulwahid@gmail.com, cmuhamedlaith2007@yahoo.com, dizzi.alkutani@gmail.com Keywords: asphalt mixture; calcium carbonate nanoparticles; resilient modulus; moisture susceptibility; indirect tensile strength; dynamic modulus.
Introduction For the past several years, pavement engineers have been looking for new materials and techniques to construct highways by using environmentally friendly materials [1, 2].
Materials Science and Engineering.
Engineering Fracture Mechanics. 163 (2016) 416-425

Seismic Response of URM Walls Strengthened with FRP Reinforced Coating Petra Triller1,a *, Miha Tomaževič2,b and Matija Gams3,c 1,2,3 ZAG - Slovenian National Building and Civil Engineering Institute, Ljubljana, Slovenia apetra.triller@zag.si, bmiha.tomazevic@zag.si, cmatija.gams@zag.si Keywords: masonry, seismic resistance, strengthening, coating, fiber reinforced polymers Abstract.
V: SEWC, Structural Engineers World Congress, 4.-6.
Proceedings of the 10th European conference on earthquake engineering.
Bulletin of earthquake engineering 10: 113–133, 2012
Corradi et al., Shear strengthening of wall panels through jacketing with cement mortar reinforced by GFRP grids, Composites Part B: Engineering 64 (2014) 22-42

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)