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Digital Reconnaissance and Performance Assessment of Rural Infrastructure for 2018 Natural Hazards
Publisher: ASCE
Abstract: The goal of this investigation is to assess the performance of rural structures in natural hazard events in 2018. Digital reconnaissance was implemented to retrieve data on damage-inflicting events, where collected data ...
Influence of Stratigraphic Variability and Ground Motion Properties on the Effectiveness of Dense Granular Columns as Liquefaction Mitigation for Structures
Publisher: American Society of Civil Engineers
Abstract: The current practice of designing dense granular columns (DGCs) to mitigate liquefaction is based on assumptions of uniformly layered deposits of relatively shallow, saturated, continuous, clean sand with no structure. As ...
Deformation Mechanisms in Stratigraphically Layered Liquefiable Deposits near Buildings on Shallow Foundations
Publisher: American Society of Civil Engineers
Abstract: Most natural granular deposits are spatially variable due to heterogeneities in soil hydraulic conductivity, layer thickness, relative density, and continuity. However, existing simplified liquefaction evaluation procedures ...
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