Results 51 to 60 of about 4,837 (209)

Deformation and Stability Analysis of Clay‐Geomembrane Lined Landfill Slope: A Numerical Approach

Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
The study emphasizes landfill slope deformation and stability, pointing out that excessive instability can pose environmental and health risks. Existing knowledge lacks sufficient consideration for the complex time‐dependent behavioral and compositional changes while modeling numerical simulations.
Defaru Katise Dasho, Mahtab Alam, Rajashik Paul   +2 more
wiley   +1 more source

Epidemiology of Leech Infestation in Livestock and Evaluation of Phytolacca dodecanda (Endod) for Aquatic Leech Control in Selected Districts of South, Central, and North Gondar Zones, Northwest Ethiopia

Veterinary Medicine International, Volume 2026, Issue 1, 2026.
The livestock industry in Ethiopia suffers greatly from parasites and parasitic diseases including leech infestation. Leech infestation is a serious disease of animals and occasionally humans, but it is usually ignored. A cross‐sectional study design was carried out from January 2022 to June 2022 to estimate the prevalence of leech infestation in ...
Moges Maru, Abrham Ayele Tsegaye, Zewdu Seyoum Tarekegn, Gashaw Getaneh Dagnaw, Seleshe Nigatu, Abibo Wondie, Elias Kebede, Tigist Kindie, Abiy Maru Alemayehu, Nega Yismaw Alemu, Shimelis Dagnachew, Sumanta Nandi   +11 more
wiley   +1 more source

When field seam test results sail, yet laboratory test results pass: A practical approach to understanding why [PDF]

E3S Web of Conferences
A standard quality control (QC) and quality assurance (QA) plan during installation of an unreinforced polyethylene geomembrane often requires destructive testing of the production welded seams at regular intervals.
Eichelberger Cristopher, Kamp Ryan, Koerner George   +2 more
doaj   +1 more source

Three‐Dimensional Model for Consolidation‐Induced Solute Transport in a Nearly Saturated Porous Medium

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 49, Issue 18, Page 4436-4464, 25 December 2025.
ABSTRACT Understanding solute transport in heterogeneous porous media under variable loading is essential for effective pollution mitigation. However, most existing studies rely on one‐ or two‐dimensional simplifications, limiting their capacity to capture three‐dimensional stress–transport interactions.
Bolin Wang, Dong‐Sheng Jeng
wiley   +1 more source

Numerical Simulation of Impermeability of Composite Geomembrane in Rigid Landfills

Modelling
To investigate the impermeability characteristics of composite geomembranes in rigid landfills, a three-dimensional finite element seepage analysis model, which incorporates a composite geomembrane, was established based on a case study of a rigid ...
Ming Huang, Teng Tu, Yueling Jing, Fan Yang   +3 more
doaj   +1 more source

Reclamation Ground Settlement Monitoring by Using GPS and Other Positioning Technologies at ShenZhen Airport. [PDF]

, 2007
Hong Kong is a small territory of about 1070 km2 . There is an ever-increasing demand for land to cope with her increasing development. Typical geology in Hong Kong under the seabed comprises a layer of soft marine deposit of variable thickness of up ...
Kwong, AKL, Lui, V, Ng, J
core  

The Impact Mechanism of Inter‐Basin Water Transfer on Fish Assemblages Was Revealed Using a Model of Terminal Reservoirs

Ecology and Evolution, Volume 15, Issue 11, November 2025.
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 ...
Zhenhao Cheng, Anxiang Wang, Yujing Cui, Lei Gao, Fei Cheng, Fengyue Shu, Songguang Xie   +6 more
wiley   +1 more source

In-situ Frictional Tests for Geomembrane/Soil and Geomembrane/Geotextile Interface

Proceedings of geosynthetics symposium, 1996
Geomembranes and geotextiles, recently, are becoming to be widely used as a component of liner system in waste landfill. The frictional characteristics on interface between geomembrane/soil and geomembrane/geotextile are very important factor to design liner's structure such as its anchorage or side slope angle.
Shigeyoshi IMAIZUMI, Tetsuya NOMOTO, Masayuki TSUBOI, Yukimitsu YOKOYAMA   +3 more
openaire   +2 more sources

Microclimate, Soil and Plant Dataset From a Mediterranean Urban Canyon With Irrigated Planters

Geoscience Data Journal, Volume 12, Issue 4, October 2025.
A comprehensive dataset from an instrumented urban canyon in Montpellier (France) investigates how vegetation type and irrigation influence the microclimate. The information supports thermal process analysis, model validation and strategies for optimising water resources to mitigate urban heatwaves.
Martina Garcia de Cezar, Bruno Cheviron, François Liron, Séverine Tomas, Laurent Aprin, Kevin Orlando, Justine Catel, Geoffrey Froment, Cyril Dejean   +8 more
wiley   +1 more source

Stress and Deformation Analysis of Composite Geomembrane for Seepage Prevention of Reservoir in Karst Area Under the Action of Reservoir Water Level and Groundwater Level

Renmin Zhujiang, 2021
The composite geomembrane has some advantages for seepage prevention treatment of reservoirs in karst area,but it may have adverse effect on the geomembrane due to the joint action of reservoir water level and groundwater level during operation period.In
YANG Yang, LIU Hui, LI Yuqiao
doaj