Electro-Biogrouting and Its Challenges.
Biogrouting is a new method to stabilize sandy soils through precipitation of CaCO3 between grains. This process decreases the permeability about 98% and increases the soil strength up to 12Mpa. It is created by bacterium Bacillus Pasteurii and enzyme urease that hydrolyze urea to carbonic dioxide a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English English |
| Published: |
2012
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| Online Access: | http://psasir.upm.edu.my/id/eprint/23328/1/Electro.pdf |