Technology notes
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guide Jul 2007 ; 46 pages
Ed. WaterAid - London
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Résumé:
Synthèse des technologies largement utilisées pour le creusage de puits, le forage, les pompes, la collecte d'eau de pluie, les toilettes, l'hygiène et la désinfection de l'eau.
Cette synthèse s'est bâtie sur la pratique de Wateraid sur les lieux d'intervention. Abstract:
These Technology Notes have been prepared following many general enquiries for technical information having been received by WaterAid over the years.
Their purpose is to give an outline of the technologies used by WaterAid on long-term development projects in Africa and Asia, and to show alternatives which might be appropriate in different circumstances. It may be possible to determine from the notes the technology which would be appropriate in a particular location.
If it is proposed to proceed with the design and construction of a project using any of the principles set out in these notes, it is strongly recommended that further details be obtained from a specialist or from the reference books which are listed at the end of the relevant section. Contents:
Section 1 Introduction
Section 2 Considerations before design
Section 3 Hygiene education
Section 4 Water resource development
Section 5 Gravity schemes
Section 6 Hand-dug wells
Section 7 Tubewells and boreholes
Section 8 Handpumps
Section 9 Spring protection
Section 10 Rainwater harvesting
Section 11 Sub-surface dams
Section 12 Sanitation
Section 13 Disinfection
Section 14 Treatment of water
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Mots clefs: |
eau de pluie (collecte d') (CI) (DT) (OP) , forage (CI) (DT) (OP) , hygiène (CI) (DT) (OP) , latrine, toilettes (CI) (DT) (OP) , pompe (CI) (DT) (OP) , potabilisation (CI) (DT) (OP) , puits (CI) (DT) (OP) , technologie (CI) (DT) (OP) , technologies à faible coût (CI) (DT) (OP) |
Editeur/Diffuseur: |
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WaterAid - London - Royaume Uni |
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