Investigation of slag-based concrete by mathematical analysis considering air pollution prevention
作者： Vlasta Ondrejka Harbuľakova , Adriana Estokova , Alena Luptakova , Martina Kovalcikova
DOI: 10.1016/J.EGYPRO.2017.09.057
关键词:
摘要: Abstract Carbon dioxide is non-toxic greenhouse gas emitted from sources as cement production. Concrete samples with different percentage of replacement by slag and also prepared according to standard recipe were for the experiment. Sets exposed aggressive environment (acid solution medium bacteria Acidithiobacillus thiooxidans ) during 6 months. Quantities calcium silicon leached out into liquid have been measured. Dissolved quantities used statistical analysis trend leaching its influence on properties concrete samples. Results point positive contribution incorporation concretes (exposed chemical attack) important role in air pollution prevention reduction CO 2 emissions.
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