Effects of waste paper sludge ash on compressive strength of concrete cubes / Marzuki A.Rahman …[et al.]

• Main Authors: A.Rahman, Marzuki, Hisham, Mohd Syahrul, Jaafar, Mohd Risham, Ruslan, Ahmad, Mohd Saman, Hamidah
• Format: Conference or Workshop Item
• Language: English
• Published: 2006
• Subjects: Industrial and factory wastes
• Online Access: https://ir.uitm.edu.my/id/eprint/81688/1/81688.PDF; https://ir.uitm.edu.my/id/eprint/81688/
• Institution: Universiti Teknologi Mara

Waste paper sludge incinerator ash (WPSIA) was investigated for its potential use as a replacement for cement in concrete. The physical and chemical properties of raw materials were determined. The water cement ratio was fixed at 0.55 while WPSIA was used at 5%, 10%, 15%, 20%, 25% and 30% replacemen...