Environmentally-friendly self-compacting concrete

Građevinar

article

Mario Vujica¹  Marijan Skazlić¹ 

[1] University of Zagreb Faculty of Civil Engineering

关键词: durability;    self-compacting concrete;    fly ash;    metakaolin;    C02 emission;    mineral admixtures;    sustainability;   

DOI  :  10.14256/JCE.803.2012

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

An experimental analysis of properties of self-compacting concrete, for both fresh and hardened states of concrete, is presented in the paper. Concrete mixes differed according to the type and quantity of mineral admixtures (metakaolin, fly ash). It was established that the addition of fly ash and metakaolin greatly improves mechanical properties and durability of self-compacting concrete, and is favourable to environment due to reduction in CO2 emissions. Based on test results obtained, appropriate ecommendations for practical application are given.

【 授权许可】

CC BY