Experimental study on improvement of weathered Pisha sandstone soil in Inner Mongolia section of the Yellow River Basin based on microbially induced carbonate precipitation technology

Experimental study on improvement of weathered Pisha sandstone soil in Inner Mongolia section of the Yellow River Basin based on microbially induced carbonate precipitation technology

Pisha sandstone is a kind of special rock widely distributed in the middle and upper reaches of the Yellow River, which is composed of sand shale and argillaceous sandstone. Due to the low diagenetic degree, the poor cementation between sand grains, the low structural strength, and containing a larg...

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Bibliographic Details
Main Authors: WANG Yan-xing, LI Chi, GE Xiao-dong, GAO Li-ping1
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2022-03-01
Series:Rock and Soil Mechanics
Subjects:
pisha sandstone
micp technology
crystal regulation
pore characteristice
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.6010

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