Desiccation cracks behaviour of leachate in bentonite - zeolite composite liner
2021 ◽
Vol 894
(1)
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pp. 012043
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Abstract This study tested desiccation crack potential and migration of metals through pure bentonite and bentonite-zeolite composites to determine the best composition of the composite liner. Pure bentonite (B) and bentonite-zeolite composites of 2% (B2), 5% (B5), and 8% (B8) were used as controlled variables. The results showed that the addition of zeolite could not minimize the desiccation behavior in the liner. The value of crack intensity factor (CIF) of each sample B, B2, B5, and B8 was 3.44%, 3.51%, 3.58%, and 3.64%, respectively, indicating a moisture content of 29.95%, 34.54%, 30.88%, and 28.21%, respectively.
2012 ◽
Vol 9
(11)
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pp. 13155-13189
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2013 ◽
Vol 17
(4)
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pp. 1533-1545
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2000 ◽
Vol 49
(4)
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pp. 365-367
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1971 ◽
Vol 29
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pp. 564-565
1978 ◽
Vol 36
(1)
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pp. 284-285
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