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RISDevelopment of Sustainable Fiber-Reinforced Ambient-Cured SCGC with Enhanced Mechanical and Microstructural Properties for Infrastructure Applications
Publisher: American Society of Civil Engineers
Abstract: AbstractSelf-compacting geopolymer concrete (SCGC) has been recognized as a sustainable alternative
to conventional cement-based materials. The SCGC includes the convenience of self-compacting
concrete (SCC) with the ...
Behavior of High-Strength Concrete Columns Reinforced with Galvanized Steel Equal-Angle Sections under Different Loading Conditions
Publisher: American Society of Civil Engineers
Abstract: Experimental results are presented for a new method of reinforcing concrete columns with galvanized steel equal-angle (GSEA) sections. For the same cross-sectional area, a GSEA section has a higher second moment of area ...
Engineering Properties of Ambient Cured Alkali-Activated Fly Ash–Slag Concrete Reinforced with Different Types of Steel Fiber
Publisher: American Society of Civil Engineers
Abstract: This paper investigates the influence of different types of steel fibers on the engineering properties of ambient cured alkali-activated slag–fly ash concrete. The engineering properties investigated include workability, ...
Development of Geopolymer-Based Reactive Powder Concrete Using Particle Packing Approach
Publisher: American Society of Civil Engineers
Abstract: AbstractThis study investigated the development of geopolymer-based reactive powder concrete
(RPGC) as an eco-friendly alternative to traditional Portland cement–based reactive
powder concrete. Two groups of RPGC mixes (M1 ...
Eccentrically Loaded FRP Confined Concrete with Different Wrapping Schemes
Publisher: American Society of Civil Engineers
Abstract: This study presents the results of an experimental program on the comparative performance of fiber-reinforced polymer (FRP) confined concrete specimens with different wrapping schemes. A total of 32 specimens in four groups ...