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RISDevelopment and Experimental Validation of a Refined Three-Dimensional Strut-and-Tie Model for Pile Caps with Curved-Bar Nodes
Publisher: American Society of Civil Engineers
Abstract: AbstractThis paper presents the results of large-scale tests on two pile cap specimens subjected
to concentric loading: one with a square plan and the other with a rectangular plan.
During the tests, the bottom reinforcement ...
A New Stress Intensification Factor of Pipe-In-Pipes Based on Finite Element Analyses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For the design of a transmission piping system, a stress intensification factor (SIF) is generally used for the stress calculations of piping components due to external forces, and the solutions for the single-walled piping ...
Plastic Limit Loads for Pipe-in-Pipes With Circumferential Through-Wall Cracks Based on Finite Element Analyses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Pipe-in-pipes (PIPs) are generally applied to the extreme environments such as deep-sea and next-generation reactors due to their functionality and robustness. Thus, it is important to estimate the fracture behaviors of ...