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RISLarge-Strain Consolidation Analysis for Clayey Sludge Improved by Horizontal Drains
Publisher: ASCE
Abstract: The use of prefabricated horizontal drains (PHDs) with combined surcharge and vacuum preloading is an effective improvement approach for dredged clayey slurries. However, there is no large-strain analysis method for ...
Large-Strain Consolidation of Sludge in Geotextile Tubes Considering Vacuum-Induced Rapid Consolidation and Soil Reconstitution
Publisher: American Society of Civil Engineers
Abstract: Clogging represents a crucial factor severely hindering the vacuum preloading treatment for clayey sludge. However, the underlying mechanism of this occurrence remains insufficiently investigated, limiting the application ...
Responses of East Asian Climate to SST Anomalies in the Kuroshio Extension Region during Boreal Autumn
Publisher: American Meteorological Society
Abstract: Sea surface temperature anomalies (SSTAs) in the Kuroshio Extension (KE) region play a key role in influencing midlatitude climate variations. This study investigates the impacts of SSTAs in the KE region (KE-SSTA) on East ...
Consolidation of Sludge Dewatered in Geotextile Tubes under Combined Fill and Vacuum Preloading
Publisher: ASCE
Abstract: Recently, permeable geotextile tubes in conjunction with prefabricated horizontal drains (PHDs) have become increasingly popular for dewatering high water content slurries or sludge. However, how to analyze the consolidation ...
Large-Strain Consolidation of Sludge in Multiple-Drainage Geotextile Tubes
Publisher: American Society of Civil Engineers
Abstract: This paper presents a profound solution for a novel method of dewatering dredged sludge using a combined geotextile tube and vacuum-assisted prefabricated horizontal drains. Firstly, an analytical model was proposed to ...