Research on residual strength characteristics of high water materials based on improved H-B criterion.

To develop a new gangue polymer filling material with low compressive ratio, this paper intends to add high water cementing material to the gangue for backfilling. Uniaxial and tri-axial bearing experiments were conducted to study its bearing characteristics and residual strength. Based on Hock-Brow...

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Bibliographic Details
Main Authors: Lihui Zheng, Yuejin Zhou, Mingpeng Li, Xiaotong Li
Format: article
Language:EN
Published: Public Library of Science (PLoS) 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/1394925c53de41fbb18f9ef2c54c5c64
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