Coupled effect of shrinkage-mitigating admixtures and saturated lightweight sand on shrinkage of UHPC for overlay applications

•Autogenous shrinkage mitigation of ultra-high performance concrete was investigated.•Total shrinkage mitigation of ultra-high performance concrete was investigated.•Coupled effect of lightweight sand and shrinkage mitigating admixtures was evaluated. This paper evaluates the efficiency of various s...

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Veröffentlicht in:	Construction & building materials 2018-09, Vol.184, p.320-329
Hauptverfasser:	Valipour, Mahdi, Khayat, Kamal H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Autogenous shrinkage Compressive strength Concretes Drying shrinkage Expansive admixture Internal curing Lightweight sand Properties Shrinkage (Materials) Shrinkage-reducing admixture UHPC Workability
Online-Zugang:	Volltext
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