Understanding water migration behavior of unsaturated bentonites for HLW-disposal project

研究成果: Paper査読

抄録

This study discussed water migration behavior in a bentonite-based buffer from an unsaturated state to saturation by the laboratory experiments measuring water absorption and swelling pressure. It investigated and considered water migration behavior in an unsaturated bentonite from the viewpoint of material specifications such as the kinds of bentonite and dry density. From the experimentally obtained results, water migration behaviors in various unsaturated bentonites as buffer are analogous to water-diffusion from initial water content to around 90% saturation degree.

本文言語English
ページ310-313
ページ数4
DOI
出版ステータスPublished - 2019
イベント7th Asia-Pacific Conference on Unsaturated Soils, AP-UNSAT 2019 - Nagoya, Japan
継続期間: 2019 8 232019 8 25

Conference

Conference7th Asia-Pacific Conference on Unsaturated Soils, AP-UNSAT 2019
CountryJapan
CityNagoya
Period19/8/2319/8/25

ASJC Scopus subject areas

  • Soil Science

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