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Simple Energy-Based Method for Nonlinear Analysis of Incompressible Pile Groups in Clays
Publisher: American Society of Civil Engineers
Abstract: This note presents a method for predicting nonlinear response of pile groups in clays, subjected to vertical loads. The method is based on mobilizable strength design (MSD) concepts, in which the mobilized strength is ...
Semiempirical Predictive Models for Seismically Induced Slope Displacements Considering Ground Motion Directionality
Publisher: American Society of Civil Engineers
Abstract: Conventional semiempirical predictive models for seismically induced slope displacement (D) are generally developed based on as-recorded orthogonal ground motion components. Considering orthogonal records reveals that the ...
Fiber-Optic Monitoring of a Twin Circular Shaft Excavation: Development of Circumferential Forces and Bending Moments in Diaphragm Walls
Publisher: ASCE
Abstract: This study investigated the behavior of a 38-m deep twin circular peanut-shaped cofferdam interconnected with a rectangular section for cut-and-cover tunnel construction using distributed fiber-optic sensors (DFOSs) based ...