The effects of urea on strength gaining of fresh concrete under the cold weather conditions

Demirboga R., KARAGÖL F., POLAT R., KAYGUSUZ M. A.

CONSTRUCTION AND BUILDING MATERIALS, cilt.64, ss.114-120, 2014 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 64
  • Basım Tarihi: 2014
  • Doi Numarası: 10.1016/j.conbuildmat.2014.04.008
  • Dergi Adı: CONSTRUCTION AND BUILDING MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.114-120
  • Anahtar Kelimeler: Urea, Concrete compressive strength, Cold weather concreting, Antifreeze admixture, SEM, CEMENT PASTES
  • Atatürk Üniversitesi Adresli: Evet

Özet

Objective: The study focused on the application of urea to the cold weather concreting. One of the advantages of this method is to simplify curing after concrete placement at low temperatures; only an anti-evaporation sheet is necessary to keep fresh concrete wet until finishing of concrete curing.