Characterisation of Ground Coal Bottom Ash With Different Grinding Times

by Mohd Khairy, Burhanudin, Mohd Haziman, Wan Ibrahim, Putra Jaya, Ramadhansyah, B. Sri, Umniati
Published 2023

Influence of bottom ash as a sand replacement material on durability of self-compacting concrete exposed to seawater

by Putra Jaya, Ramadhansyah, Mohd Haziman, Wan Ibrahim, Ahmad Farhan, Hamzah, Norwati, Jamaluddin, Mangi, Sajjad Ali
Published 2020

Short-term effects of sulphate and chloride on the concrete containing coal bottom ash as supplementary cementitious material

by Mangi, Sajjad Ali, Mohd Haziman, Wan Ibrahim, Norwati, Jamaluddin, Mohd Fadzil, Arshad, Putra Jaya, Ramadhansyah
Published 2018

Properties of Self-Compacting Concrete with Coal Bottom Ash Under Aggressive Environments

by Mohd Haziman, Wan Ibrahim, Shahiron, Shahidan, Algaif, Hassan Amer, Ahmad Farhan, Hamzah, Putra Jaya, Ramadhansyah
Published 2021

Influence of coal ash on the concrete properties and its performance under sulphate and chloride conditions

by Putra Jaya, Ramadhansyah, Mangi, Sajjad Ali, Mohd Haziman, Wan Ibrahim, Norwati, Jamaluddin, Khahro, Shabir Hussain
Published 2021

Bibliometric analysis of high strength self compacting concrete performance containing silica fume and fly ash: Review

by Azare, Ahmed Aliyu, Mohd Haziman, Wan Ibrahim, Alshalif, Abdullah Faisal, Putra Jaya, Ramadhansyah, Nindyawati, Nindyawati
Published 2024

Mechanical and microstructural characteristics of high-strength self-compacting concrete (HSSCC) with optimal silica fume and fly ash cement replacement

by Aliyu Azare, Ahmed, Mohd Haziman, Wan Ibrahim, Faisal Alshalif, Alshalif, Putra Jaya, Ramadhansyah, Nindyawati, Nindyawati
Published 2024

Influence of palm oil biomass clinker and empty fruit bunch fibers on concrete properties

by Putra Jaya, Ramadhansyah, Mohd Haziman, Wan Ibrahim, Mangi, Sajjad Ali, Sharifah Salwa, Mohd Zuki, Supriyatno, Dadang
Published 2020

Effect of Dried Sewage Sludge on Compressive Strength of Concrete

by A. L., Amminudin, Putra Jaya, Ramadhansyah, Doh, Shu Ing, Mangi, Sajjad Ali, Mohd Haziman, Wan Ibrahim
Published 2020

Fondasi pracetak trapesium: Teknik menggambar Autocad

by Mudjanarko, Sri Wiwoho, Rasidi, Nawir, Koespiadi, ., Setiawan, Wahyu, Mohd Haziman, Wan Ibrahim, Mohd Irwan, Juki, Putra Jaya, Ramadhansyah
Published 2021

Physical and chemical properties of rice husk ash concrete under seawater

by Putra Jaya, Ramadhansyah, Khairunisa, Muthusamy, Mohd Rosli, Hainin, Mohd Haziman, Wan Ibrahim, Fadzli, Mohamed Nazri, Mohd Fadzil, Arshad
Published 2018

Performance of high strength concrete containing Palm Oil Fuel Ash and Metakaolin as Cement Replacement Material

by Mohd Hanif, Ismai, Megat Azmi, Megat Johari, Kamar Shah, Ariffin, Putra Jaya, Ramadhansyah, Mohd Haziman, Wan Ibrahim, Yugashini, Yugashini
Published 2022

Effects of Milling Time on Nano Rice Husk Ash Particle Size

by Ibrahim, Mohammed Nasser, Mohd Haziman, Wan Ibrahim, Sharifah Salwa, Mohd Zuki, Abdullah, Faisal Alshalif, Nindyawati, Nindyawati, Putra Jaya, Ramadhansyah
Published 2023

Thermal analysis and pozzolanic index of rice husk ash at different grinding time

by Ramadhansyah Putra, Jaya, Mahyun, Ab Wahab, Salwa, Mohd Zaini Makhtar, Abu Bakar, Megat Azmi, Megat Johari, Mohd Haziman, Wan Ibrahim
Published 2016

Influence of Partial Replacement of Cement and Sand with Coal Bottom Ash on Concrete Properties

by Al-Fasih, Mohammed Yahya Mohammed, Mohd Haziman, Wan Ibrahim, Nurul Fasihah, Basirun, Putra Jaya, Ramadhansyah, Mohd Syahrul Hisyam, Mohd Sani
Published 2019

A review on potential use of coal bottom ash as a supplementary cementing material in sustainable concrete construction

by Mangi, Sajjad Ali, Mohd Haziman, Wan Ibrahim, Norwati, Jamaluddin, Mohd Fadzil, Arshad, Memon, Fareed Ahmed, Putra Jaya, Ramadhansyah, Shahiron, Shahidan
Published 2018

Coal bottom ash as a sustainable supplementary cementitious material for the concrete exposed to seawater

by Mangi, Sajjad Ali, Mohd Haziman, Wan Ibrahim, Norwati, Jamaluddin, Mohd Fadzil, Arshad, Memon, Sheeraz Ahmed, Shahiron, Shahidan, Putra Jaya, Ramadhansyah
Published 2019

Evaluation on the rheological and mechanical properties of concrete incorporating eggshell with tire powder

by Rokiah, Othman, Beng, Wei Chong, Putra Jaya, Ramadhansyah, Mohd Rosli, Mohd Hasan, Mohd Mustafa Al Bakri, Abdullah, Mohd Haziman, Wan Ibrahim
Published 2021

Effect of nano black rice husk ash on the chemical and physical properties of porous concrete pavement

by Putra Jaya, Ramadhansyah, Haryati, Awang, Mohamad Idris, Ali, Mohd Fadzil, Arshad, Mohd Ibrahim, Mohd Yusak, Mohd Rosli, Hainin, Mohd Haziman, Wan Ibrahim
Published 2018

Physical and chemical properties of cement with nano black rice husk ash

by Putra Jaya, Ramadhansyah, Mohd Ibrahim, M. Y., Mohd Rosli, Hainin, Nordiana, Mashros, Muhammad Naqiuddin, Mohd Warid, Mohamad Idris, Ali, Mohd Haziman, Wan Ibrahim
Published 2019