| Structural lightweight aggregate concrete using two types of waste from the palm oil industry as aggregate P Shafigh, HB Mahmud, MZB Jumaat, R Ahmmad, S Bahri Journal of Cleaner Production 80, 187-196, 2014 | 179 | 2014 |
| Performance evaluation of palm oil clinker as coarse aggregate in high strength lightweight concrete R Ahmmad, MZ Jumaat, UJ Alengaram, S Bahri, MA Rehman, ... Journal of Cleaner Production 112, 566-574, 2016 | 133 | 2016 |
| Feasibility study on the use of high volume palm oil clinker waste in environmental friendly lightweight concrete Rasel Ahmmad, U. Johnson Alengaram, Mohd Zamin Jumaat, N.H. Ramli Sulong ... Construction and Building Materials 135, 94-103, 2017 | 94 | 2017 |
| Characteristics of palm oil clinker as replacement for oil palm shell in lightweight concrete subjected to elevated temperature MZ Jumaat, UJ Alengaram, R Ahmmad, S Bahri, ABMS Islam Construction and Building Materials 101, 942-951, 2015 | 94 | 2015 |
| Ductility performance of lightweight concrete element containing massive palm shell clinker R Ahmmad, MZ Jumaat, S Bahri, ABMS Islam Construction and Building Materials 63, 234-241, 2014 | 79 | 2014 |
| Investigation of structural characteristics of palm oil clinker based high-strength lightweight concrete comprising steel fibers MA Hosen, MI Shammas, SK Shill, MZ Jumaat, UJ Alengaram, R Ahmmad, ... journal of materials research and technology 15, 6736-6746, 2021 | 41 | 2021 |
| Arsenic adsorption using palm oil waste clinker sand biotechnology: an experimental and optimization approach MA Rehman, I Yusoff, R Ahmmad, Y Alias Water, Air, & Soil Pollution 226, 1-13, 2015 | 29 | 2015 |
| Retrofitting of vulnerable RC structures by base isolation technique A Islam, MZ Jumaat, R Ahmmad, KM ud Darain Earthquake and Structures 9 (3), 603-623, 2015 | 5 | 2015 |
| Effect of water-cement ratios on oil palm shell (OPS) lightweight concrete for ecofriendly construction R Ahmmad, Jumaat, M. Z., Bahri, S., ABMS Islam Proc. of the Intl. Conf. on Advances In Civil and Structural Engineering …, 2014 | 3 | 2014 |
| Arsenic Adsorption Using Palm Oil Waste Clinker Sand Biotechnology: An Experimental and Optimization Approach M Abdur Rehman, I Yusoff, R Ahmmad, Y Alias Ismail and Ahmmad, Rasel and Alias, Yatimah, Arsenic Adsorption Using Palm …, 2015 | | 2015 |
| Engineering Properties of Lightweight Concrete Containing a High Volume of Agricultural Waste R Ahmmad Jabatan Kejuruteraan Awam, Fakulti Kejuruteraan, Universiti Malaya, 2014 | | 2014 |
Prof. Ir. Dr. U.Johnson Alengaram CEn...Professor, Department of Civil Engineering, Faculty of Engineering, University of MalayaEmail được xác minh tại um.edu.my