Open AccessStudy on flocculant for underwater non-dispersible concrete
Author(s) -
Xiang Feng,
Shibo Gao,
Y. Q. Zhang
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/474/5/052005
Subject(s) - underwater , mortar , dispersion (optics) , mixing (physics) , flocculation , index (typography) , environmental science , materials science , computer science , geology , composite material , environmental engineering , physics , oceanography , quantum mechanics , world wide web , optics
A kind of flocculant for underwater non-dispersion concrete was prepared by mixing organic and inorganic components. The proportion of each component was determined by measuring the relevant performance index of mortar. And the verification test was carried out by concrete pouring. The results showed that the admixture meet the requirements of underwater non-dispersion concrete construction, and the main technical indexes meet the requirements of specifications.