Cantitate/Preț
Produs

IMPACT OF IMPROVED OPERATION AND MA: IHE Delft PhD Thesis Series

Autor OSMAN
en Limba Engleză Hardback – 27 sep 2018

Irrigated agriculture remains to be the main option to boost the economy in Sudan in general. It can rise the living standard of the majority of the population; particularly those who are attached to farming and livestock. With the expected increase in population in the next decades, water management of large irrigation systems will become a key issue to increase productivity and assure future food security.
Sediment transport in irrigation canals makes water management very complicated. This study focuses on water management in Gezira Scheme, Sudan. This scheme is irrigated from the Blue Nile River, which is characterized by a high sediment concentration. The aim of the study was to reduce the impact of fine sediment deposition in irrigation canals by improving the operation and maintenance procedures. A numerical model has been developed to simulate the cohesive sediment transport in irrigation canals. This model is a useful tool for the operators and decision makers to assess different options of operation in terms of sediment transport. This study found that sediment deposition in the canals can be minimized if the operation based on crop water requirement is adjusted at a certain period during the flood season.

Citește tot Restrânge

Din seria IHE Delft PhD Thesis Series

Preț: 94928 lei

Preț vechi: 98975 lei
-9%

Puncte Express: 1424

Preț estimativ în valută:
18187 19700$ 15596£

Carte indisponibilă temporar

Doresc să fiu notificat când acest titlu va fi disponibil:

Preluare comenzi: 021 569.72.76

Specificații

ISBN-13: 9781138373389
ISBN-10: 1138373389
Pagini: 200
Dimensiuni: 170 x 240 mm
Greutate: 0 kg
Editura: Taylor & Francis
Seria IHE Delft PhD Thesis Series