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Determination of Critical Slip Surfaces Using Mutative Scale Chaos Optimization
Publisher: American Society of Civil Engineers
Abstract: Limit equilibrium is a common method used to analyze the stability of a slope, and minimization of the factor of safety or identification of critical slip surfaces is a classical geotechnical problem in the context of limit ...
Flexural and Shear Bond Performance of Polyurethane-Mortar Interface under Micro- and Macroscale
Publisher: American Society of Civil Engineers
Abstract: Polyurethane materials have been widely applied in the mending of cementitious materials, and the mending efficiency is highly impacted by the bond strength between the polyurethane materials and the cement base. This paper ...
Pore-Throat Structure in the Chang 7 Subformation Influencing the Differential Accumulation of Tight Sandstone Oil: Insight from SEM, Rate-Controlled Mercury, and High-Pressure Mercury Results
Publisher: ASCE
Abstract: The complicated pore-throat structure of unconventional resource formations such as tight sandstones influences petroleum accumulation and even exploitation, because the pore-throat structure is difficult to mark. A ...
Construction and Demolition Waste Stabilization through Biocarbonation of Reactive Magnesia Cement: Effect of Urea Concentration
Publisher: American Society of Civil Engineers
Abstract: Biocarbonation of reactive magnesia cement (RMC) is a promising and sustainable biogeotechnology for construction and demolition waste (CDW) stabilization. The concentration of urea is the dominant factor affecting the RMC ...