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A Finite Strain Elastic-Viscoplastic Consolidation Model for Layered Soft Soils Considering Self-Weight and Nonlinear Creep
Publisher: ASCE
Abstract: This paper presents a numerical model, called consolidation settlement - elastic-viscoplastic (CS-EVP), for the consolidation of layered soft soils, including soil self-weight and time-dependent compressibility effects. ...
Behavior of FRP-Confined Sand and Cemented Sand under Axial Compression
Publisher: American Society of Civil Engineers
Abstract: Fiber-reinforced polymer (FRP)-confined concrete tubular columns have been extensively studied, where the design of the column is usually based on stiffness and strength. The ability to sustain large deformations without ...
A Novel Analytical Solution for Slurry Consolidation Induced by a Vacuum-Assisted Prefabricated Horizontal Drain
Publisher: American Society of Civil Engineers
Abstract: Vacuum preloading via prefabricated horizontal drains (PHDs) is an efficient technique to accelerate the consolidation of dredged soft soils. However, this technique lacks a clear and concise theoretical solution to the ...
Interface Shear Behavior of Sandy Soil-FRP with Epoxy Hardness Effect and Abrasion
Publisher: American Society of Civil Engineers
Abstract: The application of fiber-reinforced polymer (FRP) composites as piling materials in harsh environments has gained popularity due to their high corrosion resistance. FRP composites can be fabricated using different types ...
Rapid Treatment of Mud Slurry Using a Vacuum-Assisted PHD and Solidification Combined Method
Publisher: ASCE
Abstract: Mud slurries are characterized by high water content and low strength; therefore, treatment (which included volume reduction and strength improvement in this study) was required before they could be transported, handled, ...