مشروع البحث: MİNERAL KATKILARIN YÜKSEK DAYANIMLI KENDİLİĞİNDEN YERLEŞEN HARÇ ÖZELLİKLERİNE ETKİLERİ
تحميل...
المساهمين
الممولين
رقم التعريف
238
الباحث
Mohammed Miftah Abdullah BEEDIQ
الوصف
compressive and flexural strengths of the laboratory and steam cured samples were
tested, and the water absorption, ultrasound transmission rate, and BHA values of the
90-day samples were determined. Slag, RHA, and slag-RHA substitution had a
negative effect on the early age strength, but steam curing created significant strength
increases in the mechanical strength of the 28-day samples. In both curing conditions,
40% slag-30% RHA substitution resulted in a significant increase in 90-day
mechanical strengths. It has been observed that 2% PVA fiber additive affects the
strengths positively.
الكلمات الدالة
KEYWORDS: Self-compacting concrete, Ground granulated blast furnace slag, Rice husk ash, PVA fiber, Mechanical properties