The role of Pre-Heating and mineral additive modification on Long-Term strength development of calcium aluminate cement mortars

Eren F., KESKİNATEŞ M., FELEKOĞLU B., TOSUN FELEKOĞLU K.

CONSTRUCTION AND BUILDING MATERIALS, cilt.340, 2022 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 340
  • Basım Tarihi: 2022
  • Doi Numarası: 10.1016/j.conbuildmat.2022.127720
  • Dergi Adı: CONSTRUCTION AND BUILDING MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, CAB Abstracts, Communication Abstracts, INSPEC, Metadex, Veterinary Science Database, Civil Engineering Abstracts
  • Anahtar Kelimeler: Calcium aluminate cement, Mineral additives, Preheating, Strength, Microstructure, EARLY HYDRATION, SILICA FUME, PORTLAND-CEMENT, STRATLINGITE, ETTRINGITE, MICROSTRUCTURE, TEMPERATURES, CONVERSION, STABILITY
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Strength development of Calcium Aluminate Cement (CAC) under various environmental conditions is an interesting subject of topic that pay attention of researchers for a long time. This special cement usually preferred in applications where quick setting ability, high early strength and resistance to chemical attack is required. However, uncertainty in the hydration process and long-term strength problems, due to conversion reactions in combination with high initial material cost, limit the application of this cement.