Natural Lime Treated as Partial Cement Replacement to Produce Concrete

• Main Authors: Tan, Yeong Yu, Doh, Shu Ing, Chin, Siew Choo, Muhammad Aizat, Azed
• Format: Article
• Language: English; English
• Published: Indonesian Society for Knowledge and Human Development 2017
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://umpir.ump.edu.my/id/eprint/20434/1/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete.pdf; http://umpir.ump.edu.my/id/eprint/20434/2/Natural%20Lime%20Treated%20as%20Partial%20Cement%20Replacement%20to%20Produce%20Concrete%201.pdf; http://umpir.ump.edu.my/id/eprint/20434/; http://www.insightsociety.org/ojaseit/index.php/ijaseit/article/view/2559

In this study, eggshell powder was used as partial replacement of Ordinary Portland cement replacement at 5%, 10%, 15% and 20% in concrete production. Since the chemical composition of eggshell contain mainly of calcium oxide which is mostly similar to the natural lime sources. Thus the use of waste...