Zobrazeno 1 - 10
of 455
pro vyhledávání: '"Microbially induced calcite precipitation"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract A novel technique that couples microbially induced calcite precipitation (MICP) and calcium carbide residue (CCR) is proposed for immobilizing Cd2+ in contaminated soil. The properties and mechanism of CCR-enhanced MICP were investigated thr
Externí odkaz:
https://doaj.org/article/f3f43ec542154d3683d7ce33225c660b
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract This study investigates the effectiveness of Microbially Induced Calcite Precipitation (MICP) technology in enhancing the stability of aeolian sand. Applying MICP to desert sand samples from Kashi, Xinjiang, the results demonstrated signific
Externí odkaz:
https://doaj.org/article/b3b9946409f5474db669c356c8756e8f
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103540- (2024)
Microbially Induced Calcite Precipitation (MICP) is an eco-friendly method for improving sandy soils, relying on micro-organisms that require nitrogen and essential nutrients to induce carbonate mineral precipitation. Given the substantial annual gen
Externí odkaz:
https://doaj.org/article/c31d66d54b224e75b3fb7a00fdd48b6b
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 6, Pp 2184-2197 (2024)
An elastoplastic constitutive model based on the Modified Cam Clay (MCC) model is developed to describe the mechanical behaviour of soils cemented via microbially induced calcite precipitation (MICP). It considers the increase of the elastic stiffnes
Externí odkaz:
https://doaj.org/article/887ba59b6a744611bffbb2c5bf1def5b
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 6, Pp 2232-2249 (2024)
The study presents a comprehensive coupled thermo-bio-chemo-hydraulic (T-BCH) modeling framework for stabilizing soils using microbially induced calcite precipitation (MICP). The numerical model considers relevant multiphysics involved in MICP, such
Externí odkaz:
https://doaj.org/article/b8026f72bca945b1bcfd07e4013ac69c
Publikováno v:
In Engineering Geology January 2025 344
Publikováno v:
Royal Society Open Science, Vol 11, Iss 9 (2024)
Grouting can effectively reduce residual deformation of coal mine goafs, but fly ash grouting materials suffer from poor flowability and slow early strength development. Microbially -induced calcite precipitation (MICP), with its high environmental c
Externí odkaz:
https://doaj.org/article/13caa39a92954b758ba277be0642097b
Publikováno v:
In Results in Engineering December 2024 24
Publikováno v:
In Journal of Building Engineering 1 December 2024 98
Publikováno v:
In Journal of Building Engineering 1 December 2024 98