Location of New Isolation Valves Using Pressure Dependent Demand

Publisher:
American Water Works Association

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

This powerpoint presentation begins by providing a brief overview of a GIS study performed to identify and evaluate shutoff valves. The initial work determined: total number of shutoffs (16133); number of valves required for each (1-24); number of customers affected ( 0-1185); and, downstream areas placed out of water. Pressure dependent demands theory and calibration are presented, along with data preparation, hydraulic model description, limitations, solution in context, future plans, and study requirements.

Edition :	Vol. - No.
File Size :	1 file , 3 MB
Note :	This product is unavailable in Ukraine, Russia, Belarus
Number of Pages :	23
Published :	11/01/2009

AWWA DSS71308 PDF

Location of New Isolation Valves Using Pressure Dependent Demand

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