Hydraulic conductivity of GCL overlap permeated with saline solutions

Copyright © 2022 Elsevier Ltd. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Waste management (New York, N.Y.). - 1999. - 157(2023) vom: 15. Feb., Seite 348-356
1. Verfasser: Gastelo, Jackeline (VerfasserIn)
Weitere Verfasser: Li, Dong, Tian, Kuo, Tanyu, Burak F, Erol Guler, F
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Waste management (New York, N.Y.)
Schlagworte:Journal Article Review GCL overlap Geosynthetic clay liner (GCL) Geosynthetics Horizontal flow Hydraulic conductivity Vertical flow Bentonite 1302-78-9 mehr... Aluminum Silicates Calcium Chloride M4I0D6VV5M Clay T1FAD4SS2M Water 059QF0KO0R
LEADER 01000naa a22002652 4500
001 NLM351343962
003 DE-627
005 20231226051135.0
007 cr uuu---uuuuu
008 231226s2023 xx |||||o 00| ||eng c
024 7 |a 10.1016/j.wasman.2022.12.028  |2 doi 
028 5 2 |a pubmed24n1171.xml 
035 |a (DE-627)NLM351343962 
035 |a (NLM)36623345 
035 |a (PII)S0956-053X(22)00622-5 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Gastelo, Jackeline  |e verfasserin  |4 aut 
245 1 0 |a Hydraulic conductivity of GCL overlap permeated with saline solutions 
264 1 |c 2023 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 18.01.2023 
500 |a Date Revised 18.01.2023 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Copyright © 2022 Elsevier Ltd. All rights reserved. 
520 |a Hydraulic conductivity of the overlap region of two needle-punched sodium bentonite (Na-B) geosynthetic clay liners (GCLs) permeated with CaCl2 solutions under confining stresses of 20, 100, 250, and 500 kPa were evaluated. One of the GCLs consisted of a uniform layer of Na-B encapsulated between a nonwoven (NW) and a woven (W) geotextile, and the other one consisted of NW geotextiles on both sides. Supplemental bentonite was placed within the overlap region. Experiments were conducted with 10, 20, and 50 mM CaCl2 solutions representing dilute and aggressive leachates. The results indicate that in most of the scenarios there is a possibility that the flow is not completely vertical (meaning flow passes through the overlap region horizontally). As the confining stress increased, the horizontal flow through the overlap region for GCLs reduced effectively when permeated with deionized water and 10 mM CaCl2 solution, whereas the reduction of horizontal flow was limited to 20 mM and 50 mM CaCl2 solutions 
650 4 |a Journal Article 
650 4 |a Review 
650 4 |a GCL overlap 
650 4 |a Geosynthetic clay liner (GCL) 
650 4 |a Geosynthetics 
650 4 |a Horizontal flow 
650 4 |a Hydraulic conductivity 
650 4 |a Vertical flow 
650 7 |a Bentonite  |2 NLM 
650 7 |a 1302-78-9  |2 NLM 
650 7 |a Aluminum Silicates  |2 NLM 
650 7 |a Calcium Chloride  |2 NLM 
650 7 |a M4I0D6VV5M  |2 NLM 
650 7 |a Clay  |2 NLM 
650 7 |a T1FAD4SS2M  |2 NLM 
650 7 |a Water  |2 NLM 
650 7 |a 059QF0KO0R  |2 NLM 
700 1 |a Li, Dong  |e verfasserin  |4 aut 
700 1 |a Tian, Kuo  |e verfasserin  |4 aut 
700 1 |a Tanyu, Burak F  |e verfasserin  |4 aut 
700 1 |a Erol Guler, F  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Waste management (New York, N.Y.)  |d 1999  |g 157(2023) vom: 15. Feb., Seite 348-356  |w (DE-627)NLM098197061  |x 1879-2456  |7 nnns 
773 1 8 |g volume:157  |g year:2023  |g day:15  |g month:02  |g pages:348-356 
856 4 0 |u http://dx.doi.org/10.1016/j.wasman.2022.12.028  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 157  |j 2023  |b 15  |c 02  |h 348-356