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Flow-Induced Failure of Cable-Tied Blocks
Publisher: American Society of Civil Engineers
Abstract: An experimental study of flow-induced failure of cable-tied blocks is presented. The particular failure mechanism studied is overturning and rolling up of the leading edge of a cable-tied block mat. Individual blocks were ...
Countermeasure Toe Protection at Spill-Through Abutments
Publisher: American Society of Civil Engineers
Abstract: An experimental study of scour countermeasures for spill-through abutments situated on the flood plain of a compound channel is reported. The purpose of the study was to determine the variations in the scour hole geometry ...
Scour Countermeasures for Wing-Wall Abutments
Publisher: American Society of Civil Engineers
Abstract: An experimental study of scour countermeasures for wing-wall abutments under mobile-bed conditions is reported. The purpose of the study was to determine the required apron size to protect a wing-wall abutment from scour ...
Riprap Size Selection at Wing-Wall Abutments
Publisher: American Society of Civil Engineers
Abstract: The results of an experimental investigation of riprap stability at wing-wall abutments are reported. The aim of the experiments was the determination of the size of riprap stones necessary to resist shear failure by the ...
Limitations of Surface Liquefaction Manifestation Severity Index Models Used in Conjunction with Simplified Stress-Based Triggering Models
Publisher: ASCE
Abstract: The severity of surface manifestation of liquefaction is commonly used as a proxy for liquefaction damage potential. As a result, manifestation severity index (MSI) models are more commonly being used in conjunction with ...