نتایج جستجو برای: riverbank filtration

تعداد نتایج: 38485  

Journal: :Journal of African Studies 1988

Journal: :Remote Sensing 2016
Laura Longoni Monica Papini Davide Brambilla Luigi Barazzetti Fabio Roncoroni Marco Scaioni Vladislav Ivov Ivanov

Sediment yield is a key factor in river basins management due to the various and adverse consequences that erosion and sediment transport in rivers may have on the environment. Although various contributions can be found in the literature about sediment yield modeling and bank erosion monitoring, the link between weather conditions, river flow rate and bank erosion remains scarcely known. Thus,...

Journal: :Iheringia Serie Botanica 2022

The study goal is to reveal foliar resorption patterns of Alcea apterocarpa populations in different habitats (riverbank, meadow and forest clearing) the Central Black Sea Region Turkey. We determined nitrogen phosphorus resorption, considering proficiency efficiency. efficiency was also calculated using mass loss correction factor (MLCF). Some studies indicated that MLCF provides unbiased valu...

Journal: :Environmental Fluid Mechanics 2021

Abstract Over the last two decades, role of vegetation in environmental and ecological restoration surface water bodies has received much attention. In this context, momentum exchange between flow through main channel riparian zone is a key mechanism. The primary goal study to investigate bank density on dynamics across whole channel. This experimental presents major findings from series measur...

2009
Monika A.M. Kedziorek Alain C.M. Bourg

0022-1694/$ see front matter 2008 Elsevier B.V. A doi:10.1016/j.jhydrol.2008.11.020 * Corresponding author. Tel.: +33 559 40 74 16; fax E-mail address: [email protected] (A.C.M. B Alluvial aquifers are largely used as groundwater resource since large flow rates can be obtained due to infiltration from the neighboring river. Reductive conditions in the infiltration flow path, caused by the...

Journal: :International Journal of Systematic and Evolutionary Microbiology 2016

2017
Sarah L McGuinness Joanne E O'Toole Thomas B Boving Andrew B Forbes Martha Sinclair Sumit K Gautam Karin Leder

INTRODUCTION Diarrhoea is a leading cause of death globally, mostly occurring as a result of insufficient or unsafe water supplies, inadequate sanitation and poor hygiene. Our study aims to investigate the impact of a community-level hygiene education program and a water quality intervention using riverbank filtration (RBF) technology on diarrhoeal prevalence. METHODS AND ANALYSIS We have des...

Journal: :International Journal of Integrated Engineering 2021

Riverbank erosion is a major concern in all parts of the world due to its extensive impacts geomorphologically and economically. This study aims quantify rates riverbank Pusu River using pins method. Two sections river were selected namely site A B where straight section while situated on outside bend. 21 installed at each grid pattern. Measurement exposure taken from February 2019 April 2019. ...

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