Mohd Zulham Affandi Mohd Zahid
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Mohd Zulham Affandi Mohd Zahid
Official Name
Mohd Zulham Affandi , Mohd Zahid
Alternative Name
Zahid, Mohd Zulham Affandi bin Mohd
Zahid, M. Z.A.Mohd
Zahid, Mohd Zulham Affandi Mohd
Zahid, M. Z.A.M.
Mohd Zahid, M. Z.A.
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Scopus Author ID
55540220800
Researcher ID
AAC-7605-2020

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  • Publication
    APPLICATION OF NATURAL FIBER FOR SHORT TERM STABILIZATION OF MARINE CLAY SLOPE
    ( 2020-01-01)
    Ahmad M.M.
    ;
    Zainol N.Z.
    ;
    Mohd Badrul Hisyam Ab Manaf
    ;
    Faisal A.
    ;
    Mohd Zulham Affandi Mohd Zahid
    Existence of marine clay in civil engineering field leading to further investigation on the properties as well as the method of stabilization. The aim of this study is to investigate the shear strength parameter of marine clay slope stabilized with kenaf fiber. Laboratory testing has been conducted to determine the marine clay and stabilized marine clay properties and its characteristic by using soil classification of particle size distribution, specific gravity, Atterberg limit and unconfined compression test. The result shows that the shear strength of marine clay reinforced with kenaf fiber is improved by increasing the percentage of kenaf fiber mixed into marine clay soil. The safety factor obtained from slope stability analysis shows that addition of kenaf fiber to the marine clay soil improves the marine clay slope stability. By adding 5% and 10% of kenaf fiber improves safety factor to more than 1.2 as required for most of temporary slope construction.
  • Publication
    Manufacturing of cast in situ ultra high performance fibre reinforced concrete (uhpfrc)-Workability, Tensile and Compressive Strength
    ( 2020-03-18)
    Mohd Zulham Affandi Mohd Zahid
    ;
    Abu Bakar B.H.
    ;
    Mohamed Nazri F.
    ;
    Afizah Ayob
    ;
    Abdul Razak R.
    The aim of this article is to share on the manufacturing process of Ultra High Performance Fibre Reinforced Concrete (UHPFRC) without heat curing or steam curing, hence, it makes UHPFRC possible to be used for in situ application. The common materials used in numerous previous studies were used in this work to produce UHPFRC: Cement type CEM I, fine sand, silica fume, water and third generation high range water reducer. Three tests were conducted, i.e. Compression test and slump flow test and tensile test. The targeted slump flow is in the range of 600 mm to 750 mm, minimum targeted compressive strength and tensile strength test is 115 MPa and 10 MPa, respectively. In addition, the UHPFRC must exhibit strain hardening properties. As a result, this study proposes the mix proportion of the above mentioned material used to produce UHPFRC which is suitable to be utilized for in situ application.
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