Search Results

Search Results

• Performance evaluation of palm oil clinker as cement and sand replacement materials in foamed concrete

  Farhang Salari, U. Johnson Alengaram, Ahmed Mahmoud Alnahhal, Zainah Ibrahim, Karthick Srinivas M, Muhammad S. I. Ibrahim, Anand N

  Abstract 3342 | PDF Downloads 975 | DOI https://doi.org/10.3846/jcem.2023.19785

  Page 691–713
  

  2023-10-24

• Valorization of diverse sizes of coal bottom ash as fine aggregate in the performance of lightweight foamed concrete

  Arian Haddadian, U. Johnson Alengaram, Ahmed Mahmoud Alnahhal, Farhang Salari, Karthick Srinivas M, Kim Hung Mo, Sumiani Yusoff, Muhammad Shazril Idris Ibrahim

  Abstract 3428 | PDF Downloads 1256 | DOI https://doi.org/10.3846/jcem.2022.16995

  Page 601–619
  

  2022-09-21

• Combining EBR CFRP sheet with prestressed NSM steel strands to enhance the structural behavior of prestressed concrete beams

  M. Obaydullah, Mohd Zamin Jumaat, U. Johnson Alengaram, Md. Humayun Kabir, Muhammad Harunur Rashid

  Abstract 2796 | PDF Downloads 832 | DOI https://doi.org/10.3846/jcem.2021.14905

  Page 637-650
  

  2021-11-10

• Use of recycled concrete aggregate in concrete: a review

  Md. Safiuddin, Ubagaram Johnson Alengaram, Md. Moshiur Rahman, Md. Abdus Salam, Mohd. Zamin Jumaat

  Abstract 3516 | PDF Downloads 4327 | DOI https://doi.org/10.3846/13923730.2013.799093

  Page 796-810
  

  2013-12-24

• The effect of aspect ratio and volume fraction on mechanical properties of steel fibre-reinforced oil palm shell concrete

  Soon Poh Yap, U. Johnson Alengaram, Mohd. Zamin Jumaat

  Abstract 1046 | PDF Downloads 1012 | DOI https://doi.org/10.3846/13923730.2014.897970

  Page 168-177
  

  2016-03-01

• Evaluation of the effect of fineness of fly ash in type I and type II Portland cement blended mortars

  Hari Krishna Subramaniam, U. Johnson Alengaram, Wan Zurina Wan Jaafar

  Abstract 990 | PDF Downloads 641 | DOI https://doi.org/10.3846/jcem.2025.24419

  Page 729–746
  

  2025-09-10

• Exploring the use of in-house sodium silicate from agro-industrial by-products in pervious geopolymer concrete

  Robberta Renuka Lazarus, U. Johnson Alengaram, Wan Zurina Wan Jaafar, Sai Hin Lai, Muhammad Shazril Idris Bin Ibrahim, Karthick Srinivas M

  Abstract 833 | PDF Downloads 329 | DOI https://doi.org/10.3846/jcem.2025.23785

  Page 670–686
  

  2025-08-13