Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution

Auli Kuusela-Lahtinen; Gowthaman Sinnathamby; João Mendez; Wojciech T. Sołowski; Domenico Gallipoli; Xavier Pintado; Leena K. Korkiala-Tanttu

doi:10.1051/e3sconf/20160911006

Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution

Auli Kuusela-Lahtinen, Gowthaman Sinnathamby, João Mendez, Wojciech T. Sołowski, Domenico Gallipoli, Xavier Pintado, Leena K. Korkiala-Tanttu

Rakennustekniikan laitos

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference contribution › Scientific › vertaisarvioitu

4 Sitaatiot (Scopus)

305 Lataukset (Pure)

Abstrakti

The water retention behaviour of partially saturated MX-80 bentonite with pure water is relatively well investigated. However, in practical cases, the water contains a number of chemical compounds which affects the bentonite behaviour. In particular, bentonite is used in buffer applications of geological repositories for spent nuclear fuel, where the concentration of total dissolved solids in groundwater is expected to increase significantly with time. This paper investigates water retention behaviour of MX-80 type bentonite partially saturated with deionised water as well as 1M NaCl solution. In the experiments the specific volume of bentonite has been kept approximately constant.

Alkuperäiskieli	Englanti
Otsikko	3rd European Conference on Unsaturated Soils – E-UNSAT 2016
Kustantaja	EDP Sciences
Sivumäärä	6
DOI - pysyväislinkit	https://doi.org/10.1051/e3sconf/20160911006
Tila	Julkaistu - 12 syysk. 2016
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisuussa
Tapahtuma	European Conference on Unsaturated Soils - École des Ponts ParisTech (ENPC), Paris, Ranska Kesto: 12 syysk. 2016 → 14 syysk. 2016 Konferenssinumero: 3 http://eunsat2016.sciencesconf.org/

Julkaisusarja

Nimi	E3S Web of Conferences
Kustantaja	EDP Sciences
Vuosikerta	9
ISSN (elektroninen)	2267-1242

Conference

Conference	European Conference on Unsaturated Soils
Lyhennettä	E-UNSAT
Maa/Alue	Ranska
Kaupunki	Paris
Ajanjakso	12/09/2016 → 14/09/2016
www-osoite	http://eunsat2016.sciencesconf.org/

Pääsy asiakirjaan

10.1051/e3sconf/20160911006Lisenssi: CC BY

e3sconf_eunsat2016_11006
© The Authors, published by EDP Sciences. This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/).
Final published version, 3,77 MBLisenssi: CC BY

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Kuusela-Lahtinen, A., Sinnathamby, G., Mendez, J., Sołowski, W. T., Gallipoli, D., Pintado, X., & Korkiala-Tanttu, L. K. (2016). Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution. teoksessa 3rd European Conference on Unsaturated Soils – E-UNSAT 2016 [11006] (E3S Web of Conferences ; Vuosikerta 9). EDP Sciences. https://doi.org/10.1051/e3sconf/20160911006

@inproceedings{f3c9ced5c0cd4b41a77b9cf88c0bd175,

title = "Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution",

abstract = " The water retention behaviour of partially saturated MX-80 bentonite with pure water is relatively well investigated. However, in practical cases, the water contains a number of chemical compounds which affects the bentonite behaviour. In particular, bentonite is used in buffer applications of geological repositories for spent nuclear fuel, where the concentration of total dissolved solids in groundwater is expected to increase significantly with time. This paper investigates water retention behaviour of MX-80 type bentonite partially saturated with deionised water as well as 1M NaCl solution. In the experiments the specific volume of bentonite has been kept approximately constant. ",

author = "Auli Kuusela-Lahtinen and Gowthaman Sinnathamby and Jo{\~a}o Mendez and So{\l}owski, {Wojciech T.} and Domenico Gallipoli and Xavier Pintado and Korkiala-Tanttu, {Leena K.}",

year = "2016",

month = sep,

day = "12",

doi = "10.1051/e3sconf/20160911006",

language = "English",

series = "E3S Web of Conferences ",

publisher = "EDP Sciences",

booktitle = "3rd European Conference on Unsaturated Soils – E-UNSAT 2016",

address = "France",

note = "European Conference on Unsaturated Soils, E-UNSAT ; Conference date: 12-09-2016 Through 14-09-2016",

url = "http://eunsat2016.sciencesconf.org/",

}

Kuusela-Lahtinen, A, Sinnathamby, G, Mendez, J, Sołowski, WT, Gallipoli, D, Pintado, X & Korkiala-Tanttu, LK 2016, Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution. julkaisussa 3rd European Conference on Unsaturated Soils – E-UNSAT 2016., 11006, E3S Web of Conferences , Vuosikerta 9, EDP Sciences, European Conference on Unsaturated Soils, Paris, Ranska, 12/09/2016. https://doi.org/10.1051/e3sconf/20160911006

Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution. / Kuusela-Lahtinen, Auli; Sinnathamby, Gowthaman; Mendez, João et al.

3rd European Conference on Unsaturated Soils – E-UNSAT 2016. EDP Sciences, 2016. 11006 (E3S Web of Conferences ; Vuosikerta 9).

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference contribution › Scientific › vertaisarvioitu

TY - GEN

T1 - Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution

AU - Kuusela-Lahtinen, Auli

AU - Sinnathamby, Gowthaman

AU - Mendez, João

AU - Sołowski, Wojciech T.

AU - Gallipoli, Domenico

AU - Pintado, Xavier

AU - Korkiala-Tanttu, Leena K.

N1 - Conference code: 3

PY - 2016/9/12

Y1 - 2016/9/12

N2 - The water retention behaviour of partially saturated MX-80 bentonite with pure water is relatively well investigated. However, in practical cases, the water contains a number of chemical compounds which affects the bentonite behaviour. In particular, bentonite is used in buffer applications of geological repositories for spent nuclear fuel, where the concentration of total dissolved solids in groundwater is expected to increase significantly with time. This paper investigates water retention behaviour of MX-80 type bentonite partially saturated with deionised water as well as 1M NaCl solution. In the experiments the specific volume of bentonite has been kept approximately constant.

AB - The water retention behaviour of partially saturated MX-80 bentonite with pure water is relatively well investigated. However, in practical cases, the water contains a number of chemical compounds which affects the bentonite behaviour. In particular, bentonite is used in buffer applications of geological repositories for spent nuclear fuel, where the concentration of total dissolved solids in groundwater is expected to increase significantly with time. This paper investigates water retention behaviour of MX-80 type bentonite partially saturated with deionised water as well as 1M NaCl solution. In the experiments the specific volume of bentonite has been kept approximately constant.

UR - http://www.e3s-conferences.org/articles/e3sconf/abs/2016/04/e3sconf_eunsat2016_11006/e3sconf_eunsat2016_11006.html

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U2 - 10.1051/e3sconf/20160911006

DO - 10.1051/e3sconf/20160911006

M3 - Conference contribution

T3 - E3S Web of Conferences

BT - 3rd European Conference on Unsaturated Soils – E-UNSAT 2016

PB - EDP Sciences

T2 - European Conference on Unsaturated Soils

Y2 - 12 September 2016 through 14 September 2016

ER -

Estimation of water retention behaviour of MX-80 bentonite partially saturated with saline solution

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