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Time Effect of Buoyant Force Reduction for Underground Structures in Clays: Model Test and Case Study
Publisher: ASCE
Abstract: Underground structures experience transient and sustained hydrostatic uplift forces throughout their service life. Conventionally, Archimedes’ principle is used to conduct uplift design. The estimated buoyant force is often ...
Study of the Improved Behavior of Portland Cement Mortar Based on Adsorption and Deposition of Microbial Cement
Publisher: American Society of Civil Engineers
Abstract: Microbial cement (MC) can generate biocalcium carbonate on the surface of mortar in the liquid environment, which shows potential advantages to enhance the surface property of prefabricated components. This paper is aimed ...