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Effect of Fiber Treatment on the Fiber Strength of Kenaf Bast Fiber as Reinforcing Material in Polymer Composite Nurul Faiizin Abdul Aziz1, a, Azmi Ibrahim1, b, Zakiah Ahmad1, c, Rozana Mohd Dahan2, d 1 Faculty of Civil Engineering, Universiti Teknologi MARA Malaysia,40450 Shah Alam, Selangor, Malaysia 3 Universiti Teknologi MARA Malaysia,40450 Shah Alam, Selangor, Malaysia anurul_faiizin@yahoo.com (corresponding author), bazmii716@yahoo.com, czakiahah@hotmail.com, drozanadahan@hotmail.com Keywords: Kenaf Bast Fiber, Magnesium Chloride (MgCl2), Sodium Hydroxide (NaOH), Scanning Electron Microscopy (SEM), Fourier Transform Infrared (FTIR) Abstract: The use of natural fibers at high percentages of loading in thermoplastic composites for the production of sustainable and green materials in consumer goods, furniture, automotive industry and construction industry is emerging.
Cardona, "Chemical treatments on plant-based natural fibre reinforced polymer composites: An overview," Composites Part B: Engineering, vol. 43, pp. 2883-2892, 2012
Trada, "A review on the tensile properties of natural fiber reinforced polymer composites," Composites Part B: Engineering, vol. 42, pp. 856-873, 2011
Kaur, "Pretreatments of natural fibers and their application as reinforcing material in polymer composites—A review," Polymer Engineering & Science, vol. 49, pp. 1253-1272, 2009
Meng, "Physical and Bending Properties of Injection Moulded Wood Plastic Composites Boards," Journal of Engineering and Applied Sciences, vol. 3, 2008

Research on Numerical stimulation of Water resources of Bang River by Finite volume method Qi-xia Liu 1,2,a, Hai-ying Yang 2,b, and Qinghuan Wang 2,c 1School of Civil Engineering and Architecture, Wuhan University of Technology,Hubei Wuhan China, 2Civil Engineering and Architecture College, Henan University of Technology Henan Zhengzhou China Henan Electric Power Survey and Design Institute, Henan Zhengzhou China aliuqixia65@163.com, byangshumu_9898@yahoo.com.cn; c512225910@qq.com Keywords: Finite volume method, Numerical simulation, Bang river water resources.
Forward Problem Yellow River xiaolangdi key water control project is flood control, sedimentation reduction mainly take into account “water supply, irrigation, power generation, storing clear water and muddy”, the goal of a comprehensive benefit Engineering has a very important strategic position in the governance and development of the Yellow River.
Finite difference method and the finite element method is the solution of partial differential equations of the two kind of important numerical method, has been widely used in engineering, hydrology and other fields.
Journal of Water Resources and Water Engineering.2011. 04   [2] Michel A N.Si J. and Yen G.

Buckling of Thin-walled Cylindrical Shells of Desulphurizing Tower under Wind Loading Licheng Pan1, a, Dengfeng Wang2,b (School of Environment and Civil Engineering, Jiangnan University, Wuxi 214122, P.R.
“Medium-Length thin-Walled cylinder under wind loading-case Study”, Journal of Structural Engineering, ASCE, Vol. 130, No. 12, pp. 2062-2069
“Elastic stability of cylindrical shells with weld depressions”, Journal of Structural Engineering, ASCE, Vol. 115, No. 5, pp.1244-1263
“Buckling of pressurized axisymmetrically imperfect cylinders under axial loads”, Journal of Engineering Mechanics, ASCE, Vol.118, No. 2, pp. 229-247
Point pressure measurements on isolated structures”, Journal of Wind Engineering and Industrial Aerodynamics, Vol. 31, pp. 165-188

The Effect of Si/Al Ratio and Sodium Silicate on the Mechanical Properties of Fly ash based Geopolymer for Coating Afshan Asif1,a , Zakaria Man1,b, Khairun Azizi Mohd Azizli1,c , Muhd Fadhil Nuruddin2,a , Lukman Ismail1,d 1Department of Chemical Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia 2Department of Civil Engineering, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, 31750 Tronoh, Perak, Malaysia Keywords: Fly ash, Geopolymer, S/W (solid to water ratio), Si/Al (Silica to Aluminum ratio) Abstract.
Materials Science and Engineering: A 528.24 (2011): 7395-7401
In International Symposium of Research Student on Material Science and Engineering, pp. 1-13. 2004
Colloids and Surfaces A: Physicochemical and Engineering Aspects 292, no. 1 (2007): 8-20

Comparative Study between Field Measurement and Wind Tunnel Test of Wind Pressure on Wuhan International Stock Building Shu-guo LIANG1, a*, Xiao-hui PENG1, b and Lei WANG1, c 1School of Civil and Building Engineering, Wuhan University, Wuhan,Hubei,China,430072 a liangsgwhu@sohu.com, b lunar_totoro @163.com, c tumuwanglei@163.com *Corresponding author Keywords: Tall buildings, Field measurement, Wind tunnel test, Wind effects, Normal climate.
At present, many wind engineering researchers have been conducting field measurements on high-rise buildings’ wind speeds, surface wind pressures and wind-induced responses.
On the whole, while wind engineering researchers have conducted extensive field measurements to hold the performances of high-rise buildings under wind action, the exploration on this field is still far from completion.
is width of the structure’s windward side; is frequency; is air density; is mean wind speed (it must be noted that, during wind resistance analysis for engineering projects, usually corresponds to wind speed of 100 or 50-year return periods; as this study was a comparison with wind tunnel data, was designated to be in-situ wind speed); σ is RMS wind pressure of a story, equivalent to normalized RMS wind force coefficient multiplied by standard wind pressure on the story.
Engineering Structures. 2006,28:1745-1758 [4] Ming Gu, Jun Kuang, Yong Quan, et al.

Study on Failure Mode of Steel Fiber Reinforced High Strength Concrete Wall Under Blasting Load Nan Li1,a, Junhai Zhao1,b, Yan Li1,c, Juan Wang1,d 1School of Civil Engineering, Chang’ an University, Xi’an, Shaanxi, 710061, China.
Introduction Steel fiber reinforced high strength concrete (SFRHSC for short) is a composite material which mixed short steel fiber disorderly in the high strength concrete, and it has a broad application prospect in protective engineering.
Engineering Mechanics, Vol.
[9] Jiao Chujie, Sun Wei, Gao Peizheng: Engineering mechanics, Vol. 25-3 (2008), p. 158
Engineering Blasting, Vol. 14-2 (2008), p. 8.

Research On Bearing Capacity Of Axiallycompressed Short Columns Yin Yingzi1, a Zhang Yan2, b Zhao Gentian 1, a 1Architecture and civil engineering school , Inner Mongolia University Of Science & Technology, Baotou 014010, China 2Civil engineering school , Hetao College, Bayannur 015000, China a yinyingzi2005@126.com ,b yanzi0478_404@163.com Keyword:steel reinforced high－strength concrete the steel radio the stirrup ratio short-columns research Abstract: Steel reinforced concrete structure (SRC) is commonly used in high building, but the research on properties of steel reinforced high strength concrete structure (HSRC) composed of high strength concrete and steel reinforced concrete is rarely carried out.
The steel reinforced concrete structure is one of the steel and concrete composite structures, and became a development requirement of modern construction engineering by the excellent performance.
Characteristic of the steel-reinforced concrete column With the rapid development of construction industry in our country, the steel reinforced concrete structure has been gradually popularized, and the steel reinforced concrete column is the most widely used in practical engineering applications.
Due to the good seismic performance of solid-web steel reinforced concrete column, so the forms of figure 1 are used in the practical engineering.

Huang, Laboratory Evaluation on Recycling Waste Phosphorus Slag as the Mineral Filler in Hot-mix Asphalt, J. of Materials in Civil Engineering. 25(7) (2013) 846-850
Analysis of the Pozzolanic Effects of Phosphorus Slag Powder in Concrete // Key Engineering Materials. 477 (2011) 112-117
Processing and Recycling of Industrial Waste, M.: Infra-Engineering. (2019) 147-148
Theoretical Foundations of Chemical Engineering. 47(4) (2013) 428-434
Minerals Engineering. 77 (2015) 159-166

., Department of Construction Engineering, Chaoyang University of Technology, Taichung County, 413, Taiwan 2,3Prof., Department of Civil Engineering, National Central University, Chungli, Taoyuan 320, Taiwan 4,5Postgraguate, Department of Construction Engineering, Chaoyang University of Technology, Taichung County, 413, Taiwan a,dmglee@cyut.edu.tw, ba654.joy@gmail.com, cwangyc@ncu.edu.tw, e s0989262796@gmail.com Keywords: Pervious Concrete, Compressive Strength, Silica Fume, Flexural Strength, Steel Fiber.
[9] Xiaomeng Hou, Muhammad Abid, Wenzhong Zheng, Ghulam Qadir Waqar, “Evaluation of residual mechanical properties of steel fiber-reinforced reactive powder concrete after exposure to high temperature using nondestructive testing,“ Procedia Engineering, Vol. 210, pp. 588-596 (2017)
S., “Effect of Temperature on Compressive Strength of Steel Fibre Reinforced Concrete,” Journal of Applied Science and Engineering, Vol. 22, No.2, pp. 233-238 (2019).

Characterisation and Modelling of a Melt-Extruded LDPE Closed Cell Foam Qusai Hatem Jebur1,a, Philip Harrrison1,b, Zaoyang Guo2,c, Gerlind Schubert1,d & Vincent Navez3,e 1School of Engineering, University of Glasgow, Glasgow, G12 8QQ, Scotland 2School of Civil Engineering and Geosciences, Newcastle University, Newcastle upon Tyne NE1 7RU, UK 3NMC, Gert-Noël-Straße, B-4731, Eynatten, Belgium aq.jebur.1@research.gla.ac.uk, bphilip.harrison@glasgow.ac.uk, czaoyang.guo@newcastle.ac.uk, dg.schubert.1@research.gla.ac.uk, evincent.navez@nmc.be Keywords: Closed-cell compressible foam, transverse isotropy, uniaxial compression, Poisson’s ratio Abstract This paper describes uniaxial compression tests on a melt-extruded closed-cell Low-Density Polyethylene (LDPE) foam.
Off-axis uniaxial compression of foam to 26% engineering strain.
Mills: engineering and biomechanics applications and design guide, Butterworth- Heinemann, (2007)
Ori: Engineering mechanics of composite materials, Oxford University press, (1994)
Davies: Measurement of the Poisson's ratio of flexible polyurethane foam and its influence on a uniaxial compression model, International Journal of Engineering Science, Vol 46(1), (2008), p. 31-49