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Malek2, Wong Leong Sing2, Nor Aishah Abbas3, Hanafi Yusop3, Rahsidi Sabri Muda3, Mustafa Hashim4 ,Usoff Yong4 1Department of Civil Engineering, Universiti Teknologi PETRONAS, Bandar Sri Iskandar, 31750 Perak, Malaysia 2Department of Civil Engineering, Universiti Tenaga Nasional, Kajang, Selangor, Malaysia 3TNBR Research Sdn.Bhd., Kajang, Selangor, Malaysia 4Stesen-stesen Janaelektrik Cameron Highlands, Cameron Highlands, Pahang, Malaysia abashar.mohammed@petronas.com.my Keywords: Sediment, Fly Ash, Brick, Thermal conductivity, Acoustic test.

Discussion on Construction Contract Management Baoxia Cui Architectural and Civil Engineering Institute, Inner Mongolia Scientific and Technical University, Baotou Inner Mongolia 014010, China cuibaoxiapt@yahoo.com.cn Key Words: construction project, construction, contract management.
Li, Civil Engineering Contract Management, Southeast University Press, Nanjing, 2003

F. 2,b Candidate of Technical Sciences, Head of Departmentof Complex Safety in Construction, Moscow State University of Civil Engineering (YaroslavskoyeShosse, 26, Moscow, 129337, Russian Federation; e-mail: ICA_kbs@mgsu.ru) Doctor of Technical Sciences, Professor of Departmentof Complex Safety in Construction, Moscow State University of Civil Engineering (YaroslavskoyeShosse, 26, Moscow, 129337, Russian Federation; e-mail: ICA_kbs@mgsu.ru) Key words: extinguishing process; suppression of solid combustible materials and flammable liquids; water drops size; evaporation in a combustion zone; finely dispersed water.

FLEXURE BEHAVIOUR THE CONCRETE BEAMS REINFORCEMENT WITH POLYMER MATERIALS Naser Kabashi1,a, Cenë Krasniqi2,b, Ali Muriqi3,c 1,2,3 Department of Civil Engineering, University of Prishtina, Kosova anaser.kabashi@uni-pr.edu, bcenekrasniqi@hotmail.com, cali.sh.muriqi@yahoo.com Keywords: RC beams, polypropylene fibers, carbon fibers, flexural strength, deflection, ductility Abstract Improvement of flexure behavior using the polymer materials is one of the very important factors in analyzing the concrete elements, especially concrete beams.
· Using the FRP or CFRP the bearing capacity is increased for 229 % compared to the etalon or unreinforcement concrete beam · The displacement of beam under loading is decreased for 110 % · Effect of reinforcement with the CFRP increase the energetic ductility about 57 % Based on the analyses, using the micro reinforcement and polymer materials is one of the best ways to reach some targets in civil engineering works, including the concrete structures or elements. 5.

The authors would also gratitude financial resources from National Basic Research Program of China (973 Program: 2011CB013800), PCSIRT(IRT1029), Kwang-Hua Fund Primary for College of Civil Engineering, Tongji University.
Yu: Study on Mechanical and Microstructural Properties of Self-compacted Concrete Using Recycled Concrete Aggregate [thesis], Tongji University (2011) [7] JIS A 5023: Recycled concrete using recycled aggregate Class L(2006) [8] Japanese Society of Civil Engineering: Guide to Construction of High Flowing Concrete, Gihoudou Pub, Tokyo, (1998)

Yalçın Anadolu University, Department of Civil Engineering, Eskisehir, Turkey Keywords: Na-Bentonite Clay, Swelling Potential, Swelling Pressure, Cyclic Swelling and Shrinking, Cyclic Wetting and Drying, Sanitary Leachate, Kerosene, Saline Water, Clay Microstructure.
Introduction Most civil engineering structures such as highway pavements, railways, airport pavements, building foundations, irrigation channels, oil storage reservoirs, underground pipelines, dams and earth retaining structures and sanitary landfills built on expansive soil are subjected to large damages due to seasonal changes and different environmental conditions.

Xing b Shenzhen Durability Center for Civil Engineering, College of Civil Engineering, Shenzhen University, 518060, P.

Experimental Study on the Effects of Addition of Excessive Volume of Fly Ash on Concrete Properties Hongzhu Quan1, a, Hideo Kasami2, b 1 School of Civil Engineering, Qingdao Agricultural University, Qingdao, Shandong, 266109, China 2 Japan Association for Building Research Promotion, Tokyo, 108-0014, Japan a quanhz719@yahoo.com.cn, b h-kasami@ta2.so-net.ne.jp Keywords: Fly ash, Replacement ratio of fly ash to Portland cement, Slump, Air content, Compressive Strength, Modulus of elasticity, Aggregate gradation, Strength reduction.
References [1] Hongzhu Quan, The Effects of Change in Fineness of Fly Ash on Air-entraining Concrete, The Open Civil Engineering Journal, Vol.5, pp124-131, 2011 [2] Daily News (Tokyo Morning), 1975. 07.21 (in Japanese) [3] Japanese Industrial Standard, JIS A 6201-2008, Fly Ash for Use Concrete (in Japanese) [4] Kobayashi, ‘Concrete is dangerous’, Iwanami shinsho (in Japanese)

An Experimental Study on Anchor Performance of Bare CFRP tendons with Bond Type Anchor Woo-tai Jung1, a, Moon-seoung Keum1, b, Jae-yoon Kang1, c, and Jong-sup Park1, d 1Korea Institute of Civil engineering and Building Technology, (Daehwa-Dong)283, Goyangdae-Ro, Ilsanseo-Gu, Goyang-Si, Gyeonggi-Do, Korea awoody@kict.re.kr, bmoonseoung@kict.re.kr, cjykang@kict.re.kr, dstjspark1@kict.re.kr Keywords: CFRP, tendon, bond type anchor, pultrusion, splitting Abstract.
Acknowledgements This research was supported by a grant from a Strategic Research Project funded by the Korea Institute of Civil engineering and Building Technology.

Influence of rubber powder content on high-temperature performance of TOR rubber asphalt Yongmei GUO1,2,a, Wei CHEN1,b 1College of Civil Science and Engineering，Yangzhou University, Yangzhou, Jiangsu, 225127，China 2School of Transportation, Southeast University, Nanjing, Jiangsu, 210096, China agym_yz@163.com, babbydawn@126.com Keywords: TOR Rubber Asphalt, Rubber Powder Content, High-temperature Performance, Dynamic Shear Rheological Test Abstract.
Kim: Journal of Civil Engineering, Vol.13, No.3, 2009, pp. 161-167