Development and Testing of High / Ultra-High Early Strength Concrete for Durable Bridge Components and Connections
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2022-10-30
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Edition:Final Report
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Abstract:The main goal of this project was the development of non-proprietary concrete mixtures with high and ultra-high mechanical and durability performance. The mixture designs considered the constraints of local available materials in the New England area and the interests of state departments of transportation. Mix design solutions were tailored towards workability, mechanical and durability performance as well as cost. Several mixture designs are provided which might address the specific needs of contractors in the future. Upon success in mixing the designed ultra-high performance concretes at larger scale, it is envisioned that this type of concrete will be used more extensively for construction projects. This project aims at directly impacting the construction industry towards a more sustainable infrastructure with enhanced service life.
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Main Document Checksum:urn:sha-512:419a025cb295ff9ae42478d08dc5a7419931090012da1c671a22989a67f8c3f0c3022cb5ad4f31c5471d33843394658d70b16ce1f2d2612eedd4fd8857c80f93
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