Now showing items 7-14 of 14

    • Performance of lightweight foamed concrete with replacement of concrete sludge aggregate as coarse aggregate 

      Norlia, Mohamad Ibrahim; Roshazita, Che Amat; Nur Liza, Rahim; Shamshinar, Salehuddin (Trans Tech Publications, 2013)
      The use of waste materials in construction industry is very essential in order to reduce the depletion of natural sources. Thus, this study is focused to determine the performance of lightweight foamed concrete made with ...
    • Properties of lightweight bubbles aggregate (LBA) for the replacement of coarse aggregates in concrete 

      Norlia, Mohamad Ibrahim; Leong Qi, Wen; Roshazita, Che Amat; Taksiah, Abdul Majid; Nur Liza, Rahim; Shamshinar, Shamsuddin (Trans Tech Publications Ltd., 2015)
      The depletion of natural resources in the production of coarse aggregate are very crucial. Construction materials are solely depends on natural granite in the making of cement composite. Therefore, there is an urgency need ...
    • Properties of lightweight concrete composites with mixture of fly ash and concrete sludge aggregate 

      Norlia, Mohamad Ibrahim; Roshazita, Che Amat; Shamshinar, Salehuddin; Nur Liza, Rahim; Abdul Rahim, Abdul Razak; Ooi, Wei Hong (Trans Tech Publications, 2014)
      Lightweight foamed concrete is a concrete made by cement slurry mixed with foam so that foamed concrete that is much lighter than conventional concrete can be produced. The objectives of this study is to develop optimal ...
    • Study on Characteristics of Lightweight Aggregate Concrete Made From Foam and Ordinary Portland Cement 

      Norlia, Mohamad Ibrahim; K.N., Ismail; Shamshinar, Salehuddin; ‪Roshazita, Che Amat‬; Abdul Rahim, Abdul Razak; Zaity Syazwani, Mohd Odli (EDP Sciences, 2016)
      The production and characteristic of lightweight bubble aggregates (LBA) are presented in this paper. The LBA are produced by mixing between the foam and ordinary Portland cement according to the composition which has ...
    • A study on Hydrogen Sulphide as potential tracer in landfill gas monitoring 

      Tengku Nuraiti, Tengku Izhar, Dr.; Zaity Syazwani, Mohd Odli; Irnis Azura, Zakarya, Dr.; Farah Naemah, Mohd Saad; Norlia, Mohamad ibrahim; Roshazita, Che Amat; Tan, Ley Binn (Trans Tech Publications, 2013)
      Municipal solid waste (MSW) landfills are one of the major source of hydrogen sulphide (H2S) which is the offensive odours potentially creating annoyance in adjacent communities. This project focuses on H2S emission from ...
    • Use of plastic waste (high density polyethylene) in concrete mixture as aggregate replacement 

      Nur Liza, Rahim; Shamshinar, Salehuddin; Norlia, Mohamad Ibrahim; Roshazita, Che Amat; Mohd Faizal, Ab Jalil (Trans Tech Publications, 2013)
      Rapid industrial development causes serious problem all over the world such as depletion of natural aggregates and creates enormous amount of waste material from construction and demolition activities. Quantities of polymer ...
    • The utilization of aluminum waste as sand replacement in concrete 

      Nur Liza, Rahim; Norlia, Mohamad Ibrahim; Shamshinar, Salehuddin; Roshazita, Che Amat; Syakirah Afiza, Mohammed; Cik Roziana, Hibadullah (Trans Tech Publications Ltd., 2014)
      Development activities in construction sector have caused serious problems throughout the world as the natural resource depletion and produce large amounts of waste. In Malaysia, the main problem appeared when most of the ...
    • Utilization of recycled glass waste as partial replacement of fine aggregate in concrete production 

      Nur Liza, Rahim; Roshazita, Che Amat; Norlia, Mohamad Ibrahim; Shamshinar, Salehuddin; Syakirah Afiza, Mohammed; Mustaqqim, Abdul Rahim (Trans Tech Publications Ltd., 2015)
      Glass dust waste creates chronic environmental problems, mainly due to the inconsistency of waste glass streams. Glass is widely used in our lives through manufactured products such as sheet glass, bottles, glassware, and ...