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Numerical Simulations of a Strip Footing on the Soil Slope with a Buried Pipe Using the Material Point Method
Publisher: ASCE
Abstract: Given the prevalence of such scenarios worldwide, it is of the utmost importance for geotechnical practitioners to understand the behavior of a strip footing located over a pipe buried within a slope. This study focuses ...
Modeling Pipe–Soil Interaction under Lateral Movement Using Material Point Method
Publisher: ASCE
Abstract: Excessive lateral movements of buried pipes in geohazard-prone areas frequently jeopardize the structural integrity and serviceability of pipelines, as well as the safety of the surrounding geoenvironments. Based on the ...
Field Pullout Testing and Performance Evaluation of GFRP Soil Nails
Publisher: American Society of Civil Engineers
Abstract: Glass fiber–reinforced polymer (GFRP) materials provide practical solutions to corrosion and site-maneuvering problems for civil infrastructures using conventional steel bars as reinforcements. In this study, the feasibility ...
Experimental Investigation of Pullout Behavior of Fiber-Reinforced Polymer Reinforcements in Sand
Publisher: American Society of Civil Engineers
Abstract: Fiber-reinforced polymer (FRP) bars and strips are potential alternatives to conventional soil reinforcements. In this aspect, two commonly used FRP materials are glass-FRP and carbon-FRP (GFRP and CFRP). However, the ...
A Novel Method for Integrity Assessment of Soil-Nailing Works with Actively Heated Fiber-Optic Sensors
Publisher: American Society of Civil Engineers
Abstract: Soil nailing has become a common method for improving slope stability due to its cost-effectiveness and easy installation. However, concerns have been arisen regarding the quality and integrity of soil nailing works. This ...
Evaluating Suitability of Geomaterials-Amended Soil for Landfill Liner: A Comparative Study
Publisher: ASCE
Abstract: Assessment of cracks are essential for attaining better performance of landfill liner system. This study provides a new vision toward crack prevention in clayey soils. A comparative study of using various geomaterials, ...