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RISMain Cause of Deterioration in Wet–Dry Test Method on Base Course Material
Publisher: ASCE
Abstract: The wet–dry cycles test examines the durability of stabilized soils. The deterioration process in this test can be attributed to multiple factors, so this attempt aims to explore the most important one. Uniaxial compression ...
Characterization of Asphalt Mixtures Containing Double-Coated Recycled Concrete Aggregates
Publisher: ASCE
Abstract: Asphalt mixtures made with recycled concrete aggregates (RCAs) derived from construction and demolition (C&D) wastes exhibits inferior properties to mixtures containing natural aggregates only. This is mainly because ...
Effect of Slag on Restoration Mechanical Characteristics of Ethanol Gasoline–Contaminated Clay
Publisher: American Society of Civil Engineers
Abstract: This study investigates the effect of slag on the mechanical characteristics of clay contaminated with ethanol gasoline (E1) by performing a series of unconfined compressive strength (UCS) tests. The effect of slag in four ...
Application of Double-Coated Recycled Concrete Aggregates for Hot-Mix Asphalt
Publisher: American Society of Civil Engineers
Abstract: Bituminous mixtures made with recycled concrete aggregates (RCAs) exhibited inferior properties than those containing natural aggregates only. This is mainly because the old cement mortar attached to RCA surfaces and other ...
Application of Double-Coated Recycled Concrete Aggregates for Hot-Mix Asphalt
Publisher: American Society of Civil Engineers
Abstract: Bituminous mixtures made with recycled concrete aggregates (RCAs) exhibited inferior properties than those containing natural aggregates only. This is mainly because the old cement mortar attached to RCA surfaces and other ...
Dense-Graded Hot Mix Asphalt with 100% Recycled Concrete Aggregate Based on Thermal-Mechanical Surface Treatment
Publisher: ASCE
Abstract: Construction and demolition (C&D) waste has been annually generated in high volume due to a mega-scale of the construction industry. It causes the environmental problem of waste management requiring numerous landfill ...
Effect of Powdered Recycled Tire on Sulfate Resistance of Cemented Clay
Publisher: American Society of Civil Engineers
Abstract: Magnesium sulfate (MgSO4) attack is a major problem in geotechnical engineering projects, as exposure to sulfate can affect soil integrity. Lightweight recycled materials such as used vehicle tires can be used to improve ...
Characteristics and Performance of Cement Modified–Base Course Material in Western Australia
Publisher: American Society of Civil Engineers
Abstract: Hydrated cement–treated crushed rock base (HCTCRB) is produced by adding 2% Portland cement (by mass) to a standard crushed rock base (CRB) at an optimum moisture condition. The unique production process for HCTCRB is ...
Probabilistic Analysis of Soil Consolidation via Prefabricated Vertical Drains
Publisher: American Society of Civil Engineers
Abstract: Soil consolidation by prefabricated vertical drains (PVDs) relies on some soil properties that are spatially variable, such as the coefficient of permeability. However, the design of soil consolidation via PVDs has been ...
Effect of Lime Treatment on Static Liquefaction Behavior of Sand–Bentonite Mixtures
Publisher: American Society of Civil Engineers
Abstract: This research investigated the effect of lime treatment on the static liquefaction behavior of sand–bentonite (SB) mixture by conducting a series of undrained monotonic triaxial compression tests. The effects of two bentonite ...