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Dynamic Response of a Low Embankment Subjected to Traffic Loads on the Yangtze River Floodplain, China
Publisher: ASCE
Abstract: Roadways with low embankments may undergo considerable postconstruction settlement under traffic loads, which can significantly threaten roadway safety. This study aimed to investigate the dynamic response of a low embankment ...
Failure of Roadway Subbase Induced by Overuse of Phosphogypsum
Publisher: American Society of Civil Engineers
Abstract: Field investigations and laboratory tests were performed to determine the cause of engineering distress due to the swelling of lime-stabilized and phosphogypsum-stabilized soil and subsequent cracks on a roadway in China. ...
Synergetic Effects of Alkaline and Sulfate-Based Waste Binders on Undrained Triaxial Behavior of Cement-Admixed Soft Clay
Publisher: American Society of Civil Engineers
Abstract: The synergetic effects of alkaline red mud (RM) and sulfate-based phosphogypsum (PG) on the undrained triaxial behavior of cement-admixed clay were explored in this study. A series of isotropically consolidated undrained ...
Observed Performance of Long-Zoned Excavation with Suspended Waterproof Curtain in Yangtze River Floodplain
Publisher: ASCE
Abstract: A 1,130-m-long, 12.9- to 62.0-m-wide, and 7.8- to 12.2-m-deep braced excavation supported by stiffened deep cement mixing (SDCM) walls in Nanjing Yangtze River floodplain, China, was constructed using zoned excavation ...