Kontakt
Wie einkaufen
Versand
Kaufberater
Tree Shaped Layout for Trickle Irrigation Subunits
Englisch
91 b
Bis zu 30 Tage Rückgaberecht
Kunden kauften auch
/
Hardcover
59.99
€
/
Broschur
46.59
€
/
Broschur
26.09
€
Trickle irrigation provides plants with continuous or discontinuous tiny discharges. Uniformity and system cost are highly affected by the selection of the various components of trickle irrigation systems. The objectives of this research were to investigate the feasibility of improving EUh by laying out the manifold diagonally through squared sub-units (tree layout), develop a general relation to calculate EUh of tree laid-out sub-unit, develop a software to carry out detailed designs of tree and typically laid-out sub-units, and find an optimal design of tree and typically laid-out sub-units. The results of the research showed that EUh can be improved by using tree layout and it is highly affected by manifold diameter. Tree laid-out sub-units require longer manifolds but the cost of increased manifold length did not exceed 1.7% of total cost of typically layout sub-unit. Emphasis ought to be given to both EUh and total annual cost when designing trickle sub-unit. Furthermore, field work indicated that head loss due to emitter protrusions in the lateral in many cases is larger than that due to friction; therefore, such head loss must be considered when designing trickle sub-units.
Informationen zum Buch
Englisch
Verschenken Sie dieses Buch noch heute
Es ist ganz einfach
1 Legen Sie das Buch in Ihren Warenkorb und wählen Sie den Versand als Geschenk 2 Wir schicken Ihnen umgehend einen Gutschein 3 Das Buch wird an die Adresse des beschenkten Empfängers geliefertDas könnte Sie auch interessieren
/
Broschur
27.09
€
/
Hardcover
18.39
€
/
Broschur
12.49
€
/
Hardcover
185.89
€
Hallo! Ich bin Libroamiko, dein Buchberater.
Wie kann ich dir helfen?