Results 11 to 20 of about 4,909 (210)

The Impact Mechanism of Inter-Basin Water Transfer on Fish Assemblages Was Revealed Using a Model of Terminal Reservoirs. [PDF]

open access: yesEcol Evol
Using three terminal reservoirs of an inter‐basin water transfer project (IBWT) as a model system, our study revealed an impact mechanism of IBWTs on fish assemblages. Our study found an underestimated effect of IBWTs on fish assemblages through diverted fish accompanying periodic water transfer, and the distance of water transfer, reservoir operation ...
Cheng Z   +6 more
europepmc   +2 more sources

Hydraulic conductivity of a dense prehydrated geosynthetic clay liner [PDF]

open access: yes, 2015
Dense prehydrated geosynthetic clay liners (DPH-GCLs) are a particular type of GCL which, unlike conventional GCLs manufactured with dry bentonite, contain bentonite prehydrated during manufacturing.
Di Emidio, Gemmina, Mazzieri, Francesco
core   +1 more source

Internal temperature change of various types of geomembranes subjected to tensile test [PDF]

open access: yesE3S Web of Conferences
Geomembranes are nowadays commonly used for waterproofing of dams around the world. One characteristic taken into consideration while designing a geomembrane for a site is their tensile strength.
Tahir Hamza   +4 more
doaj   +1 more source

DURABILITY OF HDPE GEOMEMBRANES: AN OVERVIEW [PDF]

open access: yesQuímica Nova, 2020
The polymer demand for geotechnical applications has been growing. The geomembrane is a geosynthetic, manufactured, polymeric product and is often specified in environmental projects.
Fernando Luiz Lavoie   +3 more
doaj   +1 more source

Geosynthetic-encased stone columns: analytical calculation model [PDF]

open access: yes, 2011
This paper presents a newly developed design method for non-encased and encased stone columns. The developed analytical closed-form solution is based on previous solutions, initially developed for non-encased columns and for non-dilating rigid-plastic ...
Logar, Janko   +2 more
core   +1 more source

Use of HDPE geomembranes as alternative to the use of concrete for channels lining in remote areas [PDF]

open access: yesE3S Web of Conferences
The use of high-density polyethylene (HDPE) geomembranes as channels linings for water transportation is an effective solution that offers numerous advantages over traditional concrete lining systems. This paper evaluates the use of these geomembranes as
León Andrés   +2 more
doaj   +1 more source

Comparative Performance Evaluation of Smooth and Textured White Geomembranes Under UV Exposure [PDF]

open access: yesE3S Web of Conferences
High-density polyethylene (HDPE) geomembranes are widely utilized in environmental protection projects, where they are produced in various colours to meet specific technical requirements.
Aparicio-Ardila Maria Alejandra   +1 more
doaj   +1 more source

Utilizing 3D printing for geomembrane fabrication in laboratory-scale geotechnical testing [PDF]

open access: yesE3S Web of Conferences
This research investigates the innovative application of 3D printing technology in the production of geomembranes for laboratory-scale geotechnical experiments. Commonly, geotechnical research relies on the results of model testing.
Febriansya Aditia   +5 more
doaj   +1 more source

SLIP4EX- a program for routine slope stability analysis to include the effects of vegetation, reinforcement and hydrological changes [PDF]

open access: yes, 2006
SLIP4EX is a straightforward computer program developed in connection with the EU funded ECOSLOPES project for routine stability analysis and the assessment of the contribution of vegetation to slope stability.
A.W. Bishop   +12 more
core   +1 more source

Use of Bituminous Geomembrane (BGM) to Waterproof Large Canals [PDF]

open access: yesE3S Web of Conferences, 2023
Bituminous geomembranes (BGM) collaborate in the global challenge of improving water resources management by waterproofing hydraulic works. BGMs are multi-layered composite geomembranes with each of the components providing a technical benefit on large ...
Breul Bertrand, Llinas Pau
doaj   +1 more source

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