khettara inventory survey · regional agency for rural development of the tafilalet the development...

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Irrigation canal Farmland Vertical shaft Gallery Groundwater No. JAPAN INTERNATIONAL COOPERATION AGENCY (JICA) MINISTRY OF AGRICULTURE, RURAL DEVELOPMENT AND FISHERIES REGIONAL AGENCY FOR RURAL DEVELOPMENT OF THE TAFILALET THE DEVELOPMENT STUDY ON RURAL COMMUNITY DEVELOPMENT PROJECT IN SEMI-ARID EAST ATLAS REGIONS WITH KHETTARA REHABILITATION KHETTARA INVENTORY SURVEY DECEMBER 2005 NIPPON GIKEN Inc. NIPPON KOEI Co.,Ltd. RD JR 0585

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Page 1: KHETTARA INVENTORY SURVEY · regional agency for rural development of the tafilalet the development study on rural community development project in semi-arid east atlas regions with

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Irrigation canal

Farmland

Vertical shaft

Gallery

Groundwater

No.JAPAN INTERNATIONAL COOPERATION AGENCY (JICA) MINISTRY OF AGRICULTURE, RURAL DEVELOPMENT AND FISHERIES REGIONAL AGENCY FOR RURAL DEVELOPMENT OF THE TAFILALET

THE DEVELOPMENT STUDY ON RURAL COMMUNITY DEVELOPMENT PROJECT IN SEMI-ARID EAST ATLAS REGIONS WITH KHETTARA REHABILITATION

KHETTARA INVENTORY SURVEY

DECEMBER 2005

NIPPON GIKEN Inc. NIPPON KOEI Co.,Ltd.

RD

JR

05-85

Page 2: KHETTARA INVENTORY SURVEY · regional agency for rural development of the tafilalet the development study on rural community development project in semi-arid east atlas regions with
Page 3: KHETTARA INVENTORY SURVEY · regional agency for rural development of the tafilalet the development study on rural community development project in semi-arid east atlas regions with

L’Étude de Développement du Projet de Développement des Communautés Rurales à Travers la Réhabilitation des Khettaras

dans les Régions Semi-Arides de l’Est Sud-Atlastique Au Royaume du Maroc

Base de donnee khettara

Tableau des matières

Location map of khettara Page List of maps ............................................................................................................................................... 1 Map 1 -37..................................................................................................................................................... 2

1 Discharge of khettarav water ...............................................................................................................39

1.1. Whole area ...........................................................................................................................39 1.2. Zone A..................................................................................................................................40 1.3. Zone B, C ...........................................................................................................................41 1.4. Zone D, E, F.........................................................................................................................42 1.5. Zone G .................................................................................................................................43

2 Khettara length.......................................................................................................................................44 2.1. Whole area ...........................................................................................................................44 2.2. Zone A..................................................................................................................................45 2.3. Zone B, C ...........................................................................................................................46 2.4. Zone D, E, F.........................................................................................................................47 2.5. Zone G .................................................................................................................................48

3 Canal length ...........................................................................................................................................49 2.1. Whole area ...........................................................................................................................49 2.2. Zone A..................................................................................................................................50 2.3. Zone B, C ...........................................................................................................................51 2.4. Zone D, E, F.........................................................................................................................52 2.5. Zone G .................................................................................................................................53

4. Water Flow of Khettaras .......................................................................................................................54 5. Rehabilitation of Khettaras .................................................................................................................54 6. Situation of influstructures ..................................................................................................................55 7. Manual of Khettara Database ..............................................................................................................56

7.1. Flow of procedure ................................................................................................................56 7.2. Procedures............................................................................................................................56

List of khettaras ......................................................................................................................................A - 1 Khettara files...........................................................................................................................................B - 1

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