Design method for side type water inlet/outlet of connection plane turning tunnel

The invention discloses a side water inlet/outlet design method for connecting a plane turning tunnel, relates to the field of hydroelectric generation, introduces two new design parameters of a bias coefficient beta and an inflow shunt constraint coefficient Ci on the basis of an existing design ma...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: JIANG ZHIBING, HAN SONGLIN, REN KUNJIE, LI XUEHAI, YANG WEI, DONG JING, ZHOU WANGZI, LU HONG, CHENG ZIBING
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention discloses a side water inlet/outlet design method for connecting a plane turning tunnel, relates to the field of hydroelectric generation, introduces two new design parameters of a bias coefficient beta and an inflow shunt constraint coefficient Ci on the basis of an existing design manual and specification, and provides a clear definition and calculation method of each parameter. The influence degree of the bend bias effect on water inlet/outlet shunting is quantified through the bias coefficient beta, the adjustment amplitude of the shunting pier is limited through the inflow shunting constraint coefficient Ci, the workload can be saved to a great extent, and the optimization efficiency can be improved to a great extent. According to the method, the aim of uniform diversion of the water inlet/outlet under different operation conditions can be achieved only by adjusting the arrangement form of the diversion piers, the adaptability is high, the space limitation constraint that the arrangement po