Vous voulez être sûr que vos cadeaux seront sous le sapin de Noël à temps? Nos magasins vous accueillent à bras ouverts. La plupart de nos magasins sont ouverts également les dimanches, vous pouvez vérifier les heures d'ouvertures sur notre site.
- Retrait gratuit dans votre magasin Club
- 7.000.000 titres dans notre catalogue
- Payer en toute sécurité
- Toujours un magasin près de chez vous
Vous voulez être sûr que vos cadeaux seront sous le sapin de Noël à temps? Nos magasins vous accueillent à bras ouverts. La plupart de nos magasins sont ouverts également les dimanches, vous pouvez vérifier les heures d'ouvertures sur notre site.
- Retrait gratuit dans votre magasin Club
- 7.000.0000 titres dans notre catalogue
- Payer en toute sécurité
- Toujours un magasin près de chez vous
The Permaculture Earthworks Handbook
How to Design and Build Swales, Dams, Ponds, and Other Water Harvesting Systems
Douglas Barnes
Livre broché | Anglais
48,95 €
+ 97 points
Description
Maximize your water harvesting potential with efficient, cost-effective earthworks
In the face of drought and desertification, well-designed, water harvesting earthworks such as swales, ponds, and dams are the most effective way to channel water into productive use. The result can be increased food production, higher groundwater levels, reduced irrigation needs, and enhanced ecosystem resilience.
Yet, due to a lack of knowledge, designers, and landowners often build earthworks that are costly, inappropriately sized and sited, or even dangerous. The Permaculture Earthworks Handbook is the first dedicated, detailed guide to the proper design and construction of water harvesting earthworks. It covers the function, design, and construction methods for nine main types of water harvesting earthworks across a full range of climates.
Coverage includes:
- Swales, ponds, dams, hugelkultur, net-and-pan systems, spate irrigation, and more
- Cost versus benefit of different earthworks
- Assessing site needs and suitability
- Soil types and hydrology
- Designing for maximum efficiency and lowest cost
- Risk assessment and safe construction
- Stacking functions and integrating earthworks into a design
This practical handbook is the essential resource for permaculture designers, teachers and students, landowners, farmers, homesteaders, landscape architects, and others involved in maximizing the water harvesting potential of any landscape at the lowest cost and impact.
Douglas Barnes is a permaculture designer trained in Australia by Bill Mollison and Geoff Lawton. He has designed and built earthworks in North America, Japan, and Andra Pradesh, India. He lives in Tweed, Ontario in a passive solar house he designed and built, and he blogs at permaculturerelections.com.
Spécifications
Parties prenantes
- Auteur(s) :
- Editeur:
Contenu
- Nombre de pages :
- 192
- Langue:
- Anglais
Caractéristiques
- EAN:
- 9780865718449
- Date de parution :
- 18-09-17
- Format:
- Livre broché
- Format numérique:
- Trade paperback (VS)
- Dimensions :
- 188 mm x 224 mm
- Poids :
- 362 g
