Biocementation is defined as a stabilization technology that utilizes microbial induced carbonate precipitation to solidify soils and enhance their mechanical properties by precipitating calcium …

Jul 11, 2024 · Biocementation is a promising ecological method that helps stabilize soil and increase its strength. It is based on the microbial-induced carbonate precipitation (MICP) process that results in...

Biocementation, driven by ureolytic bacteria and their biochemical activities, has evolved as a powerful technology for soil stabilization, crack repair, and bioremediation.

Oct 15, 2023 · Biocementation improves interparticle locking, and the effective particle diameter enlarges with bridging. Therefore, erosion can be controlled with biocementation.

Feb 18, 2023 · Biocementation is an environmentally friendly, cost-effective alternative to imported granular fills, concrete, costly hauling of materials or export to a landfill.

Feb 17, 2023 · Bio-cementation is a soil improvement technique that involves binding the pore space of soil particles with calcium carbonate minerals by microbially induced carbonate precipitation (MICP) …

Jun 3, 2024 · Soil biocementation through microbially induced carbonate precipitation (MICP) is a promising technique for improving soil behavior in a nondisruptive manner, particularly for …

During the bio-cementation process, the extracellular polymeric substances (EPSs) released by bacterial cells increase the calcium carbonate that fills the sand pores and improves sand solidification. The …

Oct 15, 2023 · This study comprehensively reviews biocementation-based soil stabilisation techniques for developing erosion-resilient landforms through an ecologically conscious strategy.

Jun 1, 2023 · Bio-cement is a type of cementitious materials by adopting natural biological processes for geotechnical and construction applications. Bio-cementation is usually achieved through microbially- …