Assertion: surge vessel | /r/CapableOf | provide extra water
Facets:
value: during brief drop in pressure
type: TEMPORAL
value: quickly
type: MANNER
Source sentences:
text: A surge vessel or water hammer is a standpipe or storage reservoir at the downstream end of a closed aqueduct or feeder or a dam or barrage pipe to absorb sudden rises of pressure, as well as to quickly provide extra water during brief drop in pressure.