Conditions , modalités et limites de la gestion des eaux pluviales dans les projets péri-urbain

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ISBN 13 :
Total Pages : 51 pages
Book Rating : 4.:/5 (69 download)

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Book Synopsis Conditions , modalités et limites de la gestion des eaux pluviales dans les projets péri-urbain by : Adèles Salles

Download or read book Conditions , modalités et limites de la gestion des eaux pluviales dans les projets péri-urbain written by Adèles Salles and published by . This book was released on 2009 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les extensions urbaines en périphérie des villes provoquent une imperméabilisation des sols et donc une modification des écoulements hydrauliques qui peuvent aggraver le risque d’inondation et de dégradation des milieux naturels. Les eaux de ruissellement doivent ainsi être gérées de manière à limiter tout impact négatif. La mise en place de réseaux enterrés et aériens dimensionnés pour des événements de période de retour donnée (souvent décennaux) contribue à évacuer les eaux de la zone de projet. Une réglementation nationale, locale et la mise en place des SDAGE, SAGE cadrent les opérations d’aménagement en matière de gestion des eaux pluviales. Elles impliquent la mise en place d’ouvrages de rétention permettant une régulation des apports d’eau au milieu récepteur dans le but de favoriser une gestion qualitative et quantitative. Pourtant, la gestion des eaux pluviales dans les projets péri-urbains rencontre des limites. Ces dernières sont liées aux règlementations en vigueur, à la conception des projets et à leur structuration. Les objectifs des opérations d’aménagement étant de maximiser la surface cessible, ce n’est pas toujours en accord avec une gestion aboutie des eaux de surface. La conduite des eaux pluviales ne doit pas s’arrêtée au niveau du projet, une réflexion plus poussée, à l’échelle de la globalité du territoire communal doit être menée.

Cover Crops in West Africa

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Publisher : IDRC
ISBN 13 : 088936852X
Total Pages : 319 pages
Book Rating : 4.8/5 (893 download)

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Book Synopsis Cover Crops in West Africa by : International Development Research Centre (Canada)

Download or read book Cover Crops in West Africa written by International Development Research Centre (Canada) and published by IDRC. This book was released on 1998 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cover Crops in West Africa Contributing to Sustainable Agriculture

Terra 2008

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Publisher : Getty Publications
ISBN 13 : 1606060430
Total Pages : 438 pages
Book Rating : 4.6/5 (6 download)

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Book Synopsis Terra 2008 by : Leslie Rainer

Download or read book Terra 2008 written by Leslie Rainer and published by Getty Publications. This book was released on 2011-06-14 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Earthen architecture constitutes one of the most diverse forms of cultural heritage and one of the most challenging to preserve. It dates from all periods and is found on all continents but is particularly prevalent in Africa, where it has been a building tradition for centuries. Sites range from ancestral cities in Mali to the palaces of Abomey in Benin, from monuments and mosques in Iran and Buddhist temples on the Silk Road to Spanish missions in California. This volume's sixty-four papers address such themes as earthen architecture in Mali, the conservation of living sites, local knowledge systems and intangible aspects, seismic and other natural forces, the conservation and management of archaeological sites, research advances, and training.

Planning, Connecting, and Financing Cities — Now

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Publisher : World Bank Publications
ISBN 13 : 0821398393
Total Pages : 132 pages
Book Rating : 4.8/5 (213 download)

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Book Synopsis Planning, Connecting, and Financing Cities — Now by : Somik V. Lall

Download or read book Planning, Connecting, and Financing Cities — Now written by Somik V. Lall and published by World Bank Publications. This book was released on 2013-01-21 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This report was written by a team led by Somik V. Lall"--P. xi.

Draft International Covenant on Environment and Development

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Publisher : IUCN
ISBN 13 : 9782831705248
Total Pages : 226 pages
Book Rating : 4.7/5 (52 download)

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Book Synopsis Draft International Covenant on Environment and Development by : International Union for Conservation of Nature and Natural Resources. Commission on Environmental Law

Download or read book Draft International Covenant on Environment and Development written by International Union for Conservation of Nature and Natural Resources. Commission on Environmental Law and published by IUCN. This book was released on 2000 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an updated edition of the 1995 version. In the mid-1980's, the IUCN CEL, in consultation with leading experts from around the world, began to respond to a need later identified by Agenda 21: the preparation of an integrated framework for international environmental law.

Conservation de la Forêt Dense en Afrique Centrale Et de L'Ouest

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Publisher : World Bank Publications
ISBN 13 : 9780821322567
Total Pages : 372 pages
Book Rating : 4.3/5 (225 download)

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Book Synopsis Conservation de la Forêt Dense en Afrique Centrale Et de L'Ouest by : Kevin M. Cleaver

Download or read book Conservation de la Forêt Dense en Afrique Centrale Et de L'Ouest written by Kevin M. Cleaver and published by World Bank Publications. This book was released on 1992 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together selected papers presented and discussed at the Conference on Conservation of West and Central African Rainforests, held in Abidjan, November 5-9, 1990.

Mosaics Make a Site

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Publisher :
ISBN 13 :
Total Pages : 418 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Mosaics Make a Site by : International Committee for the Conservation of Mosaics. Conference

Download or read book Mosaics Make a Site written by International Committee for the Conservation of Mosaics. Conference and published by . This book was released on 1996 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Guide to Sugarcane Diseases

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Publisher : Editions Quae
ISBN 13 : 9782876143869
Total Pages : 350 pages
Book Rating : 4.1/5 (438 download)

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Book Synopsis A Guide to Sugarcane Diseases by : Philippe Rott

Download or read book A Guide to Sugarcane Diseases written by Philippe Rott and published by Editions Quae. This book was released on 2000 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Archaeological Method and Theory

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Publisher : Academic Press
ISBN 13 : 1483214834
Total Pages : 321 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Advances in Archaeological Method and Theory by : Michael B Schiffer

Download or read book Advances in Archaeological Method and Theory written by Michael B Schiffer and published by Academic Press. This book was released on 2014-06-30 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Archaeological Method and Theory, Volume 8 is a collection of papers that discusses postprocessual archaeology, bone technology, and tree-ring dating in Eastern North America. One paper discriminates between the process and norm, and eliminates the dichotomy by locating human agency and the active. It focuses on monitoring individuals as being in the center of social theory. Another paper discuses the physical model and the textual model that describe the basic components of an archaeological record. For example, the first model implies that archaeological inferences move from material components of the record to material phenomena in the past. The second model assumes that archaeological inference should move from material phenomena to mental phenomena, from material symbols to the ideas and beliefs they encode. Another paper explains the use of analogy as a useful tool in archaeological considerations. One paper investigates bones as a material for study, including the analysis of carnivore-induced fractures or hominid-induced modifications from using bones as tools. The collection is suitable for sociologists, anthropologist, professional or amateur archaeologists, and museum curators studying archaeological artifacts.

Soil Conservation Districts

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Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Soil Conservation Districts by :

Download or read book Soil Conservation Districts written by and published by . This book was released on 1963 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rice

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Publisher : Int. Rice Res. Inst.
ISBN 13 : 9810427425
Total Pages : 203 pages
Book Rating : 4.8/5 (14 download)

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Book Synopsis Rice by : Achim Dobermann

Download or read book Rice written by Achim Dobermann and published by Int. Rice Res. Inst.. This book was released on 2000 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rice ecosystems; Nutrient management; Mineral deficiencies; Mineral toxicities; Tools and information.

Protected Area Management

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Publisher : BoD – Books on Demand
ISBN 13 : 953510697X
Total Pages : 242 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Protected Area Management by : Barbara Sladonja

Download or read book Protected Area Management written by Barbara Sladonja and published by BoD – Books on Demand. This book was released on 2012-08-08 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protected areas are at the base of the most national and international conservation strategies. Due to the many unpredictable elements in ecology matters, each protected area requires a case-specific set of guidelines but a common issue is how to cope with human interaction. The management of protected areas is replete with challenges and the only way to gain understanding and achieve greater management possibilities is to exchange experiences and knowledge. Environmental managers are aware of that and together with scientists are looking for more modern and better solutions, both with respect to natural resources and human interactions in many issues regarding nature protection. This publication presents reviews and research results on protected areas management, as well as 12 case studies derived from around the world with the aim of improving management effectiveness of the protected areas.

MEGA-CRISES

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Publisher : Charles C Thomas Publisher
ISBN 13 : 0398086834
Total Pages : 389 pages
Book Rating : 4.3/5 (98 download)

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Book Synopsis MEGA-CRISES by : Ira Helsloot

Download or read book MEGA-CRISES written by Ira Helsloot and published by Charles C Thomas Publisher. This book was released on 2012-08-01 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: We live in turbulent times with continents and nations facing ever-heightening risks such as natural disasters, intense and protracted conflicts, terrorism, corporate crises, cyber threats to infrastructures and mega-events. We are witnessing the rise of mega-crises and a new class of adversity with many unknowns. The prospect of mega-crises presents professionals and students in the field of crisis management with four major tasks. First, they should engage in “deep thinking” about the causes of the increasing occurrence of mega-crises. Second, they should identify and work through the dominant trends which complicate contemporary crisis management. Third, they should upgrade institutional crisis management capacity. Fourth, they should improve societal resilience since no institutional complex can mitigate or manage these mega-crisis on its own. This book is divided into four primary parts, each of which looks at one facet of mega-crises. Part I focuses on the concept of a mega-crisis and mega-crisis management; Part II examines crisis management of mega-natural disasters; Part III evaluates crisis management of man-made mega-crises; and Part IV identifies mega-threats and vulnerabilities. Additional major topics include Hurricane Katrina; Hurricane Gustav; the London Bombings; the Mumbai Terrorist Attacks of July 7, 2005; corporate meltdowns; the subprime crisis; the Olympic Games; electricity grids; global climate change; the Dutch Delta; risks to food security; and mega-crises and the Internet. This comprehensive text will provide practitioners and academics with the results of an across-the-board research effort in the prospects, nature, characteristics, and the effects of mega-crises.

Land Grab Or Development Opportunity?

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Publisher : IIED
ISBN 13 : 1843697416
Total Pages : 130 pages
Book Rating : 4.8/5 (436 download)

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Book Synopsis Land Grab Or Development Opportunity? by : Lorenzo Cotula

Download or read book Land Grab Or Development Opportunity? written by Lorenzo Cotula and published by IIED. This book was released on 2009 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Multi-party Elections in Africa

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Publisher :
ISBN 13 :
Total Pages : 404 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Multi-party Elections in Africa by : Michael Cowen

Download or read book Multi-party Elections in Africa written by Michael Cowen and published by . This book was released on 2002 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains electoral studies of multiparty politics in 14 African countries during the 1990s. Most are about national elections in Anglophone Africa. There are also less well-known examples from Sudan, Ethiopia and Guinea Bissau. The collection also features studies of the local elections in Namibia and of a significant by-election in Malawi. The multiparty period had been put, wherever possible, within the historical context of earlier elections in Africa. Questions addressed include: how did incumbent governing regimes learn to live with multiparty politics? Why have some elections been so closely fought and others have suffered from apathy? Why has there been relatively open political expression and activity when the elections have increased the political and economic manipulation by incumbent governments? Why have the elections of the 1990s been so marked by local and ethnic variations? To what extent did this wave of democracy result from pressure from donor countries?

Soil and Water Conservation

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Publisher :
ISBN 13 : 9780839532910
Total Pages : 90 pages
Book Rating : 4.5/5 (329 download)

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Book Synopsis Soil and Water Conservation by : Boy Scouts of America

Download or read book Soil and Water Conservation written by Boy Scouts of America and published by . This book was released on 1995 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outlines requirements for pursuing a merit badge in soil and water conservation.

Revised Laws of Mauritius, 2000

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (977 download)

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Book Synopsis Revised Laws of Mauritius, 2000 by : Mauritius

Download or read book Revised Laws of Mauritius, 2000 written by Mauritius and published by . This book was released on 2001 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: