A corrogated plastic detention chamber for stormwater runoff and related system and methods where the crests extend lengthwise
Disclosed is a plastic, corrugated open bottom chamber (10) including one or more sub-corrugation features on corrugation crests (16) and/or corrugation valleys, stiffening fingers (14) on the bottom of chamber foot portions, a viewport configuration that intersects only a single corrugation crest a...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | Disclosed is a plastic, corrugated open bottom chamber (10) including one or more sub-corrugation features on corrugation crests (16) and/or corrugation valleys, stiffening fingers (14) on the bottom of chamber foot portions, a viewport configuration that intersects only a single corrugation crest and a unitary end wall. A method of producing chambers with or without a unitary end wall using a common mold tool is also provided. |
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