Explanipedia

Load-Carrying Capacity of Interlocking Mortarless Masonry Walls Open

Ahmed H. Alwathaf, Waleed Abdulmalik Thanoon, Mohd Saleh Jaafar · 2025

Radiation shielding study of tungsten impact on tellurite-bismuth based glasses Open

Kh. A. Bashar, Mohd Saleh Jaafar, Y. Mansur, S.O. Baki, Mohd Adzir Mahdi · 2025

The current study, a new Pb-free glasses of host (H) and four samples (S1-S4) of tellurite-bismuth-tungsten oxide according to formula: (70-x) TeO2–10Bi2O3–10ZnO-10Al2O3- xWO3, x = 0, 5, 10, 15, 20 mol %, were prepared by traditional melt-…

Optimizing Structural Steel Bridge Design: A Study of Wind Load Analysis Using Staad Pro Open

Ummu Syahirah Mohamad, Nur Ilya Farhana Md Noh, Mohd Saleh Jaafar, Jing Lin Ng, Ruzaimah Razman , et al. · 2025

In today’s construction industry, time is often valued more than money, and advanced construction techniques are continually evolving to reduce project durations. Steel structural buildings are considered a revolutionary development in mod…

Radiation Shielding Study of Tungsten Impact on Tellurite-Bismuth Based Glasses Open

Kh. A. Bashar, Mohd Saleh Jaafar, Yaakob Mansor, S.O Baki, Mohd Adzir Mahdi · 2025

Radiation Shielding Study of Heavy Metal Oxide Bismuth-Tungsten Borate Based Glasses for defense and medical applications Open

Mohd Saleh Jaafar, Bashar Khudhair Abbas, S.O. Baki, Yaakob Mansor, Muhammad Khalis Abdul Karim , et al. · 2024

In this work, series of bismuth-tungsten-borate oxide glasses: (90-x)B2O3 – 10WO3 –xBi2O3, x= 5, 10, 15, 20, 25, were produced using conventional high temperature melt-quenching method. The obtained glasses show reduction in opacity and be…

Comparing the efficiency of fly ash geopolymer attenuation and cement mortar as diagnostic x-ray shielding materials through theory and experiment Open

Sabri M. Shalbi, Ammar A. Oglat, Mohd Saleh Jaafar, Naser M. Ahmed · 2024

This study compared ordinary Portland cement (OPC) and Fine Aggregate Graded Polymer (FAGP) samples mixed with 0%, 5%, 10%, and 15% barium sulfate (BaSO 4 ). Theory using the XCOM program and experiments using x-ray fluorescence (XRF) with…

Seismic retrofitting of IBS wall connections with FRP composites Open

Ramin Vaghei, Farzad Hejazi, Parveen Khanzaei, Hafez Taheri, Mohd Saleh Jaafar , et al. · 2024

In the last two decade, Industrialized Building System (IBS) was promoted to enhance the importance of prefabrication technology rather than conventional method in construction. The components of IBS structure are floors, walls, columns, b…

Evaluation of Calcium Carbonate Precipitation by Bacillus spp. Isolated from Stingless Bee Products Open

Nurul Asyiqin Addenan, Mohamad Syazwan Ngalimat, Raja Noor Zaliha Raja Abd Rahman, Rakesh Donepudi, Noor Azline Mohd Nasir , et al. · 2023

Microbiologically Induced Calcium Carbonate Precipitation (MICCP) through urea hydrolysis is the most effective way to precipitate a high concentration of calcium carbonate (CaCO3) within a short time. The MICCP process is used to remediat…

Evaluation of the bond-dependent factors for CFRP bars used as structural reinforcement: A critical review Open

Mohd Basri Che Bakar, Raizal S.M. Rashid, Mugahed Amran, Mohd Saleh Jaafar · 2023

This study analyzes the precious data from the literature on bond strength between concrete and CFRP bars associated with the pullout test. In this regard, an overview of the pullout test and bond stress-slip model, along with a systematic…

Prevalence of Antibiotic Resistance Bacteria in Aquaculture Sources in Johor, Malaysia Prevalence of Antibiotic Resistance Open

Kam KAR YERN, Nor Azimah Mohd Zain, Mohd Saleh Jaafar, Mohd Helmi Sani, Mohd Suhaimin · 2022

The intensive use of antibiotics in aquaculture results in the proliferation of antibiotic. In this study, antibiotic resistant bacteria from six different aquaculture sources (pond of Fisheries Research Institute (FRI), and rivers of Kuku…

Flexural Strength of Concrete Beam Reinforced with CFRP Bars: A Review Open

Mohd Basri Che Bakar, Raizal S.M. Rashid, Mugahed Amran, Mohd Saleh Jaafar, Nikolai Vatin , et al. · 2022

Conventional reinforced concrete (RC) structures are commonly associated with the corrosion of steel reinforcement. The application of carbon fiber reinforced polymer (CFRP) bars as flexural reinforcement has become a new promising option.…

Soil-Framed Structure Interaction Analysis - A New Interface Element Open

M. Dalili Shoaei, Bujang B. K. Huat, Mohd Saleh Jaafar, Awad A. Al-Karni · 2022

Interfacial behavior between soil and shallow foundation has been found so influential to combined soil-footing performance and redistribution of forces in the superstructure. This study introduces a new thin-layer interface element formul…

Thermal Resistance of Insulated Precast Concrete Sandwich Panels Open

Sani Mohammed Bida, Farah Nora Aznieta Abdul Aziz, Mohd Saleh Jaafar, Farzad Hejazi, Nabilah Abu Bakar · 2021

Modification of PBSD Procedure for Moderate Shear Walls Subjected to Near-Field Excitation Open

Peyman Ghatee, Mohd Saleh Jaafar, Azmi Ibrahim, Nazanin Fallahi · 2021

In the near-field areas, VCE effectively exists which is so sensitive depending on the distance from a source and the earthquake magnitude. This has remarkable effects when shear wall is to be in moderate size which causes it to face wide …

Effects of Hybridized Synthetic Fibers on the Shear Properties of Cement Composites Open

S. M. Iqbal S. Zainal, Farzad Hejazi, Farah Nora Aznieta Abdul Aziz, Mohd Saleh Jaafar · 2020

The use of fibers in cementitious composites yields numerous benefits due to their fiber-bridging capabilities in resisting cracks. Therefore, this study aimed to improve the shear-resisting capabilities of conventional concrete through th…

Constitutive Modeling of New Synthetic Hybrid Fibers Reinforced Concrete from Experimental Testing in Uniaxial Compression and Tension Open

S. M. Iqbal S. Zainal, Farzad Hejazi, Farah Nora Aznieta Abdul Aziz, Mohd Saleh Jaafar · 2020

Hybridization of fibers in concrete yields a variety of applications due to its benefits compared to conventional concrete or concrete with single type-fiber. However, the Finite Element (FE) modeling of these new materials for numerical a…

Non-destructive assessment of concrete deterioration by ultrasonic pulse velocity: A review Open

A Ndagi, Akrajas Ali Umar, Farzad Hejazi, Mohd Saleh Jaafar · 2019

As concrete structures age, concrete quality tends to deteriorate for reasons which include frost damage, acid attack, sulphate attack, fire damage or as a result of bad construction practice. Thus, these effects develop as distresses ther…

Soil structure interaction in framed structure on a hilly area: a case study Open

Masoud Paknahad, Farzad Hejazi, Mohd Saleh Jaafar, Nima Ostovar · 2019

There are many problems in civil engineering which are involving some kind of structural element in straight connection with the land. When there is some forces are applied to the structural element, both component (structural element and …

Waste plastic as partial replacement for aggregates- a review Open

T.S.J. Edmund, C. Jun Hon, Farzad Hejazi, Mohd Saleh Jaafar · 2019

By replacing coarse aggregate as well as fine aggregate with waste plastic known as green innovation. As the years go by, waste plastic increases day by day, since most of the plastic used by human is non-bio-degradable. The idea behind th…

Response modification factor - Review paper Open

Heshmatollah Abdi, Farzad Hejazi, Mohd Saleh Jaafar · 2019

Response modification factor ( R ) has a main function in the seismic design of new construction materials and is a seismic design parameter in equivalent static analysis. It determines the nonlinear performance of building structures duri…

Review paper on development of interactive user guideline for finite element software Open

Haqimah Hairum, Farzad Hejazi, Raizal S.M. Rashid, Mohd Saleh Jaafar · 2019

Due to the rise of diverse finite element software, the needs to understand each of the software interface for optimization of the software usage is increasing among new users. Many researchers had roughly done their software explanation t…

Effect of supplementary cementitious material on chemical resistance of concrete Open

Ramadan Ahmed, Mohd Saleh Jaafar, M. Bareq, Farzad Hejazi, Raizal S.M. Rashid · 2019

Recently the supplementary cementitious materials are used in the world widely in ready-mixed concrete because of it is economic and environmental benefits; they focusing on them has been increase in the recent years. Whether they come fro…

Geo-Polymer Binder as Portland Cement Alternative: Challenges, Current Developments and Future Prospects Open

Abubakar Ndagi, Mohd Saleh Jaafar · 2019

Ordinary Portland Cement (OPC), a material which built the world is now devastating it. Environmental impact has raised concerns over its continued usage while its multifaceted problems are also biting the production companies hard. Hence,…

Short-term deflection of RC beams using a discrete rotation approach Open

Mohamed El-Zeadani, Raizal S.M. Rashid, Mugahed Yahya Hussein Amran, Farzad Hejazi, Mohd Saleh Jaafar · 2019

Quantifying the deflection of RC beams has been performed traditionally using full-interaction moment–curvature methods without considering the slip that takes place between the reinforcement and the surrounding concrete. This was commonly…

The Performance Evaluation of Circular Flange Bolted Connection in Ultra High Performance Fiber Reinforced Concrete Segmented Communication Tower Open

Doaa Talib Hashim, Farzad Hejazi, Mohd Saleh Jaafar, Voo Yen Lai · 2019

This study herein presents investigations about behavior of circular flange bolted connection (CFBC) in ultra high performance fiber reinforced concrete (UHPFRC) hollow segmented communication tower subjected to lateral dynamic load. The C…

CYCLIC PERFORMANCE OF HDR HOOK-END PRECAST BEAM-COLUMN JOINT: A FINITE ELEMENT ANALYSIS Open

Kai Siong Woon, Farzad Hejazi, Mohd Saleh Jaafar, Farah Nora Aznieta Abdul Aziz · 2019

Small concrete cover to dowel’s diameter reduces the cyclic performance of precast concrete frame with pinned dowel beam-column connection due to brittle concrete splitting failure around the dowel joint. Besides, utilisation of bearing pa…

Analytical mechanics solution for measuring the deflection of strengthened RC beams using FRP plates Open

Mohamed El-Zeadani, Raizal S.M. Rashid, Mugahed Amran, Farzad Hejazi, Mohd Saleh Jaafar , et al. · 2019

Partial-interaction due to sliding between the steel bars, adhesively attached FRP plates and their bordering concrete surface, accompanied with the detachment of the FRP plates due to intermediate crack (IC) debonding make the deflection …

Advances in Precast Concrete Sandwich Panels toward Energy Efficient Structural Buildings Open

Sani Mohammed Bida, Farah Nora Aznieta Abdul Aziz, Mohd Saleh Jaafar, Farzad Hejazi, Nabilah Abu Bakar · 2018

Precast concrete sandwich panels (PCSP) are energy efficient building system that is achieved through an insulation layer created between the concrete wythes. The insulation layer is usually of low bearing strength material making it more …

Ultra high-performance concrete utilizing fly ash as cement replacement under autoclaving technique Open

Mustafa Azeez Bahedh, Mohd Saleh Jaafar · 2018

Thermal Resistance of Two Layers Precast Concrete Sandwich Panels Open

Abdul Aziz Farah N. A., Sani Mohammed Bida, Nabilah Abu Bakar, Mohd Saleh Jaafar, Farzad Hejazi · 2018

The main difference between normal precast wall and precast sandwich wall panel (PCSP) is the thermal insulation layer which is introduced not only to reduce the weight of the panel but more importantly is to improve the thermal resistance…

Mohd Saleh Jaafar YOU? Author Swipe