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Kiplagat Chelelgo, Zachary C. Abiero Gariy and Stanley Muse Shitote
Emulsion asphalts are cost-effective, environmentally friendly, and sustainable alternatives to hot-mix asphalts. Laboratory curing protocols currently used to simulate field curing of emulsion asphalts have been observed to offer conflicting predictions...
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Gonzalo Valdés Vidal, Alejandra Calabi-Floody, Elsa Sanchez-Alonso
Pág. 92 - 103
This study aims to assess the durability of asphalt mixtures through their performance versus damage by aging and water sensibility, depending on the physical properties of aggregates. Twelve types of asphalt mixtures were analyzed, using 3 types of aggr...
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Pamela Camargo Macedo, Adriana Maria Pereira, Jorge Luis Akasaki, Cesar Fabiano Fioriti, Jordi Payá, José Luiz Pinheiro Melges
Pág. Page 187 - 199
This paper presents the technical feasibility of using ash in mortars, from burning sugarcane bagasse, to generate power as a mineral admixture. The sugarcane bagasse ash (SCBA) underwent chemical characterization and x-ray diffraction tests. The milling...
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María Patricia León, Fernando Ramírez
Pág. Page 215 - 240
Properties of fresh and hardened concrete are affected by the morphological characteristics of the aggregates. However, there is not an established correlation, between the aggregate shape and the concrete properties, to be taken into account during the ...
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