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RISFlexural Toughness Evolution of Modified Secondary Recycled Concrete
Publisher: ASCE
Abstract: In this paper, secondary recycled concrete was modified using basalt fiber (BF) and nanosilica (NS) to form modified secondary recycled concrete (MSRC), to promote the recycling of concrete. The flexural toughness and ...
Surface Microstructure of Basalt Fiber after Surface Modification and Mechanical Properties of Concrete Reinforced with Modified Basalt Fiber
Publisher: ASCE
Abstract: To increase the surface roughness of basalt fiber (BF) and heighten its adhesion to the concrete matrix, three types of modified solutions were prepared [nanosilica (NS) solution, γ-aminopropyl triethoxy silane (KH550) ...