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Impact Of Moisture Conditions On Early Shrinkage Of Ordinary Concrete With Changing W/C Ratio

Autor(en):


Medium: Fachartikel
Sprache(n): Englisch
Veröffentlicht in: Archives of Civil Engineering, , n. 2, v. 60
Seite(n): 241-256
DOI: 10.2478/ace-2014-0016
Abstrakt:

Article presents the results of the effect of humidity on early shrinkage of normal concrete with variable W/C ratio. As known for a long time, shrinkage is dependent of many factors. One of them is the W/C ratio and the quantity of water which is located in the concrete mix. In article there were discussed changes taking place in the concrete mix, the methods of research and the partial results obtained by the authors of the paper. Shrinkage is a phenomenon well known and studied by various research centers. The total amount of shrinkage may depend on various factors such as humidity, temperature, composition of the concrete mix, the W/C ratio, the size of the item. The study was conducted to determine the amount of shrinkage in its early stages. It is very important for concrete floors contractors, precast manufacturers to start at the right time finishing work and prevent the formation of shrinkage cracks.

Structurae kann Ihnen derzeit diese Veröffentlichung nicht im Volltext zur Verfügung stellen. Der Volltext ist beim Verlag erhältlich über die DOI: 10.2478/ace-2014-0016.
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  • Reference-ID
    10476946
  • Veröffentlicht am:
    25.11.2020
  • Geändert am:
    25.11.2020