Guide for valuing mud extracted from dam reservoirs in Morocco

All over the world, dam managers are constantly confronted with the siltation of dam reservoirs. This natural phenomenon represents a menace to the safety of the dam; because sediments deposited amplifies the load applied to the dam and shut off the dam’s bottom outlet. It also reduces the usable ca...

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Autores principales:	Mohafid Said, Stour Laila, Agoumi Ali, Ouassil Manar
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	dam reservoir silting de-siltation valorization civil engineering environment agriculture morocco Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/683955b56dff40ac806d467c12412c69
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spelling	oai:doaj.org-article:683955b56dff40ac806d467c12412c692021-11-08T15:19:09ZGuide for valuing mud extracted from dam reservoirs in Morocco2267-124210.1051/e3sconf/202131401001https://doaj.org/article/683955b56dff40ac806d467c12412c692021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/90/e3sconf_wmad2021_01001.pdfhttps://doaj.org/toc/2267-1242All over the world, dam managers are constantly confronted with the siltation of dam reservoirs. This natural phenomenon represents a menace to the safety of the dam; because sediments deposited amplifies the load applied to the dam and shut off the dam’s bottom outlet. It also reduces the usable capacity of the reservoir and degrades the quality of the water stored (pollution, eutrophication, turbidity, etc.). In arid and semi-arid countries like Morocco, de-silting stays the best solution for silted dams. However, when we de-silt dam reservoirs, we produce enormous volumes of mud, which represent potential pollution for the environment and occupy immense terrains. Our research was carried out on the possible uses of these sediments. It has enabled us to develop a valuation guide in Civil Engineering, Agriculture, crafts, and the environment sectors. This guide provides a framework for performing tests and analyses to do on the sediments to compare them with the limit values required by regulations and standards in several economic sectors. The results of these evaluations help us to find the most appropriate uses of the sediments in the sectors mentioned above.Mohafid SaidStour LailaAgoumi AliOuassil ManarEDP Sciencesarticledamreservoir siltingde-siltationvalorizationcivil engineeringenvironmentagriculturemoroccoEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 314, p 01001 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	dam reservoir silting de-siltation valorization civil engineering environment agriculture morocco Environmental sciences GE1-350
spellingShingle	dam reservoir silting de-siltation valorization civil engineering environment agriculture morocco Environmental sciences GE1-350 Mohafid Said Stour Laila Agoumi Ali Ouassil Manar Guide for valuing mud extracted from dam reservoirs in Morocco
description	All over the world, dam managers are constantly confronted with the siltation of dam reservoirs. This natural phenomenon represents a menace to the safety of the dam; because sediments deposited amplifies the load applied to the dam and shut off the dam’s bottom outlet. It also reduces the usable capacity of the reservoir and degrades the quality of the water stored (pollution, eutrophication, turbidity, etc.). In arid and semi-arid countries like Morocco, de-silting stays the best solution for silted dams. However, when we de-silt dam reservoirs, we produce enormous volumes of mud, which represent potential pollution for the environment and occupy immense terrains. Our research was carried out on the possible uses of these sediments. It has enabled us to develop a valuation guide in Civil Engineering, Agriculture, crafts, and the environment sectors. This guide provides a framework for performing tests and analyses to do on the sediments to compare them with the limit values required by regulations and standards in several economic sectors. The results of these evaluations help us to find the most appropriate uses of the sediments in the sectors mentioned above.
format	article
author	Mohafid Said Stour Laila Agoumi Ali Ouassil Manar
author_facet	Mohafid Said Stour Laila Agoumi Ali Ouassil Manar
author_sort	Mohafid Said
title	Guide for valuing mud extracted from dam reservoirs in Morocco
title_short	Guide for valuing mud extracted from dam reservoirs in Morocco
title_full	Guide for valuing mud extracted from dam reservoirs in Morocco
title_fullStr	Guide for valuing mud extracted from dam reservoirs in Morocco
title_full_unstemmed	Guide for valuing mud extracted from dam reservoirs in Morocco
title_sort	guide for valuing mud extracted from dam reservoirs in morocco
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/683955b56dff40ac806d467c12412c69
work_keys_str_mv	AT mohafidsaid guideforvaluingmudextractedfromdamreservoirsinmorocco AT stourlaila guideforvaluingmudextractedfromdamreservoirsinmorocco AT agoumiali guideforvaluingmudextractedfromdamreservoirsinmorocco AT ouassilmanar guideforvaluingmudextractedfromdamreservoirsinmorocco
_version_	1718441956806230016

Guide for valuing mud extracted from dam reservoirs in Morocco

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