Investigating the contribution of claystone to the swelling pressure of its mixture with bentonite

Compacted MX80 bentonite/Callovo-Oxfordian (COx) claystone mixture has been considered as a possible sealing/backfilling material in the French deep geological radioactive waste disposal. The swelling pressure of such mixture is an important factor in the design and long-term safety assessment of de...

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Bibliographic Details
Main Authors: Zeng Zhixiong, Cui Yu-Jun, Conil Nathalie, Talandier Jean
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/55/e3sconf_e-unsat2020_03043.pdf