Experimental study on the strength of lightweight geopolymer concrete with eco-friendly material

Građevinar

article

Nithya Swaminathan¹  N.S. Elangovan²  Jayaprithika Anandan³ 

[1] Measi Academy of Architecture Department of Architecture;Jerusalem Engineering College Department of Civil Engineering;Vellore Institute of Technology Department of Civil Engineering

关键词: coconut shell;    lightweight concrete;    GGBS;    geopolymer;   

DOI  :  10.14256/JCE.2406.2018

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

The differences in properties between the lightweight aggregate concrete and normal conventional concrete at the selected equivalent mix ratios have forbidden the former from being used widely in construction industry. Studies have shown that the use of GGBS as a partial replacement of cementitious material, and M-sand as a replacement of fine aggregate, results in an increased strength in geopolymer normal weight concrete. In this study, Coconut shell is used as a replacement of conventional coarse aggregate to produce lightweight geopolymer coconut shell green concrete.

【 授权许可】

CC BY