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Brine Absorption in Concrete at Low Temperature: Experimental Investigation and Modeling
Publisher: American Society of Civil Engineers
Abstract: An experimental campaign supports a model named TransChlor for bringing liquid water moved by capillary suction and chloride ions into concrete. The principal objective of the experimental campaign is to represent conventional ...
Analysis and Design of Straight and Skewed Slab Bridges
Publisher: American Society of Civil Engineers
Abstract: Results of an investigation aimed at determining bending moments and shear forces, required to design skewed concrete slab bridges using the equivalent-beam method are presented in this paper. Straight and skewed slab ...
Monitoring Environmental and Climatic Exposure Conditions for Structures in Cold Regions
Publisher: ASCE
Abstract: The durability of structures is greatly affected by their level of exposure to environmental and climatic conditions. In the case of northern structures, a major factor of deterioration is the corrosion of reinforcing steel ...
Microstructure Characterization of Cement Pastes with Recycled Aluminum Spent Pot Lining
Publisher: American Society of Civil Engineers
Abstract: The use of locally available industrial by-products as supplementary cementitious materials and mineral fillers is vital for reducing the embodied carbon of modern concretes. Spent pot lining (SPL), a by-product of the ...
Investigation on the Limitations of Accelerated Migration Test Applied to UHPFRC with Steel Fibers
Publisher: ASCE
Abstract: Ultrahigh-performance fiber-reinforced concrete (UHPFRC) is endowed with outstanding durability. The first results of accelerated migration tests with an adapted procedure highlighted a very low chloride permeability ...