Minimum Number of Screens

Data-Input	Unit	Value	Remarks
max total flow	m3/h
minimal velocity before screen	m/s		0.3 m/s to 0.6 m/s
slope of screen	°		typical 60° to 90°
channel width	m		typical 1 m to 2 m
ratio channel width to water depth	-

Results	Unit	Value	Remarks
minimum number of screens	-

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