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  • 标题:Study on flocculant for underwater non-dispersible concrete
  • 本地全文:下载
  • 作者:X R Feng ; S Gao ; Y Q Zhang
  • 期刊名称:IOP Conference Series: Earth and Environmental Science
  • 印刷版ISSN:1755-1307
  • 电子版ISSN:1755-1315
  • 出版年度:2020
  • 卷号:474
  • 期号:5
  • 页码:1-5
  • DOI:10.1088/1755-1315/474/5/052005
  • 语种:English
  • 出版社:IOP Publishing
  • 摘要: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.
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