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RISSuppressing Drought-Induced Soil Desiccation Cracking Using MICP: Field Demonstration and Insights
Publisher: ASCE
Abstract: As a common natural phenomenon in clayey soil, drought-induced desiccation cracks impose danger to soil structures by degrading soil mechanical strength and hydraulic properties. In this study, through a series of field ...
Regulating the Process of Microbially Induced Calcium Carbonate Precipitation through Applied Electric Fields: Evidence and Insights Using Microfluidics
Publisher: American Society of Civil Engineers
Abstract: Nonuniform cementation challenges may arise when employing microbially induced calcium carbonate precipitation (MICP) technology to treat problematic soils. Electrokinetic methods exhibit the potential to regulate the MICP ...
Construction and Demolition Waste Stabilization through Biocarbonation of Reactive Magnesia Cement: Effect of Urea Concentration
Publisher: American Society of Civil Engineers
Abstract: Biocarbonation of reactive magnesia cement (RMC) is a promising and sustainable biogeotechnology for construction and demolition waste (CDW) stabilization. The concentration of urea is the dominant factor affecting the RMC ...
Environmental Dependence of Microbially Induced Calcium Carbonate Crystal Precipitations: Experimental Evidence and Insights
Publisher: ASCE
Abstract: Microbial-induced calcium carbonate precipitation (MICP) is a nature-based and eco-friendly technique that has presented promising applications in various disciplines. Despite the extensive amounts of prior studies about ...