Browsing by Subject "silica fume"
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Investigation of the Bond Strength Between Existing Concrete Substrate and UHPC as a Repair Material
(Blue Eyes Intelligence Engineering & Sciences Publication Pvt. Ltd., 2017)The performance of any repaired concrete structure, depends on the quality of the interfacial transition zone of the composite system formed by the repair material and the existing concrete substrate. The main aim of this ... -
Mechanical Properties of Silica Fume Modified High-Volume Fly Ash Rubberized Self-Compacting Concrete
(MDPI AG, 2021-05-17)The existing form of self-compacting concrete (SCC) comprises of a large amount of powdered and fine materials. In this study, a part of the cementitious material was replaced with constant high-volume fly ash, and a portion ... -
The role of silica fume in the adhesion of concrete restoration systems
(Trans Tech Publications, 2013)Article Preview Article Preview Article Preview The weak interfacial transition zone between new and old concrete is always paid much attention and controls many properties of repaired concrete, The present work reports a ... -
الخواص الميكانيكية للكمرات الخرسانية فائقة الأداء ذات الألياف المعدنية
(الجامعة الإسلامية - غزة, 2011)The objective of this study is to examine the mechanical properties of Ultra High Performance Concrete using steel fibers. Specimens are prepared for compressive strength, splitting tensile strength and flexural strength. ...