Drilldown: bridge data
From Indian River Lagoon Project
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bridge data > Features 006a :
'NORTH RELIEF CANAL ' or
'Padgett Branch Marsh '
& Service Under 042b:
Other
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Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. (1) ·
Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and brush restrict the channel. (1) ·
Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. (1) ·
Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. (1)
Bridge foundations determined to be stable for the assessed or calculated scour condition. Scour is determined to be above top of footing (Example A) by assessment (i.e., bridge foundations are on rock formations that have been determined to resist scour within the service life of the bridge4), by calculation or by installation of properly designed countermeasures (1) ·
Bridge is scour critical; bridge foundations determined to be unstable for assessed or calculated scour conditions: Scour within limits of footing or piles. Scour below spread-footing base or pile tips. (1)
Showing below up to 7 results in range #1 to #7.
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