Grichards: Created page with "NOTOC Category:Energy Dissipation ---- Headwalls/endwalls located at or close to the end of the discharge conduit provide support and reduce the potential for undermining. Headwalls/endwalls are typically made of concrete and should be founded on bedrock or have an adequate foundation footing to provide support for stability. A headwall/endwall can experience undermining and become displaced if not adequately designed. Displacement of the headwall/endwall can..."

2022-12-02T19:21:09Z

Created page with "__NOTOC__ Category:Energy Dissipation ---- Headwalls/endwalls located at or close to the end of the discharge conduit provide support and reduce the potential for undermining. Headwalls/endwalls are typically made of concrete and should be founded on bedrock or have an adequate foundation footing to provide support for stability. A headwall/endwall can experience undermining and become displaced if not adequately designed. Displacement of the headwall/endwall can..."

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__NOTOC__
[[Category:Energy Dissipation]]
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Headwalls/endwalls located at or close to the end of the discharge conduit provide support and reduce the potential for undermining. Headwalls/endwalls are typically made of concrete and should be founded on bedrock or have an adequate foundation footing to provide support for [[stability]]. A headwall/endwall can experience undermining and become displaced if not adequately designed. Displacement of the headwall/endwall can lead to separation from the conduit at the joints which could affect the [[structural]] integrity of the conduit itself.<ref name="ASDSO">[https://damsafety.org/dam-owners/outlet-erosion-control-structures ASDSO, 2022]</ref>


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Headwalls/endwalls - Revision history