Effect of solid waste landfill leachate contaminants on hydraulic conductivity of landfill liners

MŞ Özçoban, S Acarer, N Tüfekci - Water Science and Technology, 2022 - iwaponline.com
Landfilling is one of the most widely used methods to reduce the impact on the environment
and human health by ensuring the management of solid wastes. For the process in question …

Hydraulic conductivity of GCL overlap permeated with saline solutions

J Gastelo, D Li, K Tian, BF Tanyu, FE Guler - Waste Management, 2023 - Elsevier
Hydraulic conductivity of the overlap region of two needle-punched sodium bentonite (Na-B)
geosynthetic clay liners (GCLs) permeated with CaCl 2 solutions under confining stresses of …

Geosynthetic clay liners: perceptions and misconceptions

RK Rowe - Geotextiles and Geomembranes, 2020 - Elsevier
The behaviour of geosynthetic clay liners (GCLs) as part of a physical-environmental system
is examined. Consideration is given to:(a) both the physical and hydraulic interactions with …

Polymer elution and hydraulic conductivity of bentonite–polymer composite geosynthetic clay liners

K Tian, WJ Likos, CH Benson - Journal of Geotechnical and …, 2019 - ascelibrary.org
Hydraulic conductivity tests were conducted on two commercially available bentonite–
polymer composite (BPC) geosynthetic clay liners (GCLs) containing the same dry blend of …

Protecting the environment with geosynthetics: 53rd Karl Terzaghi Lecture

RK Rowe - Journal of Geotechnical and Geoenvironmental …, 2020 - ascelibrary.org
Abstract Design-and construction-related factors that affect leakage through geomembranes,
used either alone or in a composite liner, are examined. The development, detection, and …

Hydraulic conductivity of bentonite-polymer geosynthetic clay liners to coal combustion product leachates

B Zainab, C Wireko, D Li, K Tian, T Abichou - Geotextiles and …, 2021 - Elsevier
Hydraulic conductivity of seven geosynthetic clay liners (GCLs) to synthetic coal combustion
product (CCP) leachates were evaluated in this study. The leachates are chemically …

Effect of incineration ash leachates on the hydraulic conductivity of bentonite-polymer composite geosynthetic clay liners

C Wireko, T Abichou, K Tian, B Zainab, Z Zhang - Waste Management, 2022 - Elsevier
A study was conducted to evaluate the hydraulic conductivity (k) of six bentonite-polymer
composite (BPC) geosynthetic clay liners (GCLs) using five synthetic municipal solid waste …

Effect of polymer amendment on hydraulic conductivity of bentonite in calcium chloride solutions

YJ Du, SQ Shen, K Tian, YL Yang - Journal of Materials in Civil …, 2021 - ascelibrary.org
Hydraulic conductivity of polyanionic cellulose (PAC)–amended bentonite (PB) in calcium
chloride (CaCl 2) solutions was investigated to access its chemical compatibility in vertical …

Polymer elution and hydraulic conductivity of polymer-bentonite geosynthetic clay liners to bauxite liquors

X Chen, Y Tan, T Copeland, J Chen, D Peng… - Applied Clay …, 2023 - Elsevier
This study investigated the influences of polymer types (Super Absorbent Polymer, SAP and
Polyanionic Cellulose, PAC), preparation methods (dry-mixed, dry-sprinkled, or wet-mixed) …

Investigating factors influencing polymer elution and the mechanism controlling the chemical compatibility of GCLs containing linear polymers

C Wireko, T Abichou - Geotextiles and Geomembranes, 2021 - Elsevier
A study was conducted to investigate (1) physicochemical factors that influence polymer
elution from GCLs containing a blend of bentonite and linear (water-soluble) polymer (LPB …