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Overview
Complete
Bridge Inspection
Routine Inspection of Stalwart Bridge
Inspection score
75.44%
Failed items
0
Created actions
1
Audit Title
Routine Inspection of Stalwart Bridge
Document No.
005628
Client / Site
Amaranth Corp Redux
Conducted on
Unanswered
Prepared by
Jonathan Conner
Location
Manhattan, New York
Personnel
Jason Lamb - Program Manager Stanley Bruce - Team Leader Jenny Mara - Load Rater
Actions
1
Audit
1
75.44%
Bridge #
008-4/5-2.95(01214)

5th Feb, 2020

6:20 PM +08

Photo 1 - Upstream Face
Photos
Photo 2 - Downstream Face
Photos
Photo 3 - Approach From North/West
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Photo 4 - Approach From South/East
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Photo 5 -
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Photo 6 -
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BRIDGE ENDS
100%
Bridge Open/Posted/Closed
Open
Posting Signs Required?
Yes
Posting Signs in Place?
Yes
Bridge Rail (36a)
Good
Rail Transition (36b)
Good
Approach G'Rail (36c)
Good
Guard Rail Ends (36d)
Good
Bridge End General Comments:
In good condition and would require no repair and maintenance work for the next few months.
Additional Photo If Necessary
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Additional Photo If Necessary
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DECK
1
70%
Joint Condition
Poor
Photos
Actions
To do
Check and apply silicone seal for reinforcement.
Drain Condition
Fair
Rail Condition
Fair
Notes
Nothing notable aside from natural wear and scratches.
Sidewalk Condition
Fair
Live Load Deflection/Vibration
Moderate
Debris Accumulation on Deck
Light
Overall Deck Condition
Fair
NBI Deck Cond. 9-Excellent; 8-No Problems Noted, 7-Mnr Problems; 6-Mnr Deterioration; 5-Mnr Cracking; 4-Adv Deterioration; 3-Loss of Section; 2-Monitor Closely/Close Til Repair; 1-Br Closed til Repair; 0-Beyond Repair
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Deck General Comments
Aside from minor joint repair work, everything else is in good condition.
Additional Photo If Necessary
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SUPERSTRUCTURE
88.89%
Girders
Fair
Diaphragms
Fair
Stringers
Fair
Floor Beams
Fair
Sway Bracing
Fair
Hangers
Fair
Paint
Fair
Cap/Girder Debris
Light
Notes
Minor debris cleared out during inspection
Collision Damage
No
Have Flood Waters Reached Superstructure?
No
NBI Superstructure Cond. 9-Excellent; 8-No Problems Noted, 7-Mnr Problems; 6-Mnr Deterioration; 5-Mnr Cracking; 4-Adv Deterioration; 3-Loss of Section; 2-Monitor Closely/Close Til Repair; 1-Br Closed til Repair; 0-Beyond Repair
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General Super Structure Comments
No necessary repair or maintenance work for now.
Additional Photo If Necessary
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SUBSTRUCTURE
11.11%
NBI Superstructure Cond. 9-Excellent; 8-No Problems Noted, 7-Mnr Problems; 6-Mnr Deterioration; 5-Mnr Cracking; 4-Adv Deterioration; 3-Loss of Section; 2-Monitor Closely/Close Til Repair; 1-Br Closed til Repair; 0-Beyond Repair
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Abutments
Bearings
Fair
Cap
Fair
Piling Foundations
Fair
Pile Type
Prestressed Concrete 14"
Back Wall
Fair
Notes
No noticeable damage.
Photos
Embankment
Fair
Slope Protection
Fair
Scour
Light
Additional Photo if Necessary
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Intermediate Bents
88.89%
Bearings
Fair
Cap
Fair
Piles/Columns
Fair
Pile Type
Prestressed Concrete 14"
Footings
Fair
Web Walls
Fair
Bracing
Fair
Scour
Light
Additional Photo if Necessary
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NBI Substructure Cond. 9-Excellent; 8-No Problems Noted, 7-Mnr Problems; 6-Mnr Deterioration; 5-Mnr Cracking; 4-Adv Deterioration; 3-Loss of Section; 2-Monitor Closely/Close Til Repair; 1-Br Closed til Repair; 0-Beyond Repair
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Underwater Inspection Req'd?
No
General Substructure Comments
No current issues after checking for cracked or spalled areas of substructure.
Scour/Waterway Appraisal
94.44%
Scour Critical (113)
8-Br. Stable w/ Scour Above Top of Footing
Scour Indicator Notes: (Describe scour condition)
found no scour or undercutting around the piers
Scour Countermeasures in Place?
Yes
Debris/Drift Upstream?
No
Debris/Drift Site?
No
Debris/Drift Downstream?
No
Overall Channel Condition
Fair
Indications that High Waters Overtop Structure and/or Approach Roadway?
Rarely
Waterway Adequacy (71) 9-Chance of O.T. Remote; 8-Slight Chance of O.T. Approaches; 7-Slight Chance of O.T. Bridge; 6-Approach Only O.T., Insign. Delay; 5-Approach Only O.T., Sign. Delay; 4-Occas. Br & Appr. w/ Sign. Delay; 3-Freq. O.T. of Br. & Appr. w/ Sign. Delay; 2-Freq. O.T., Sev. Delay; 0-Br. Cl.
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NBI Channel Rating (61) 9-No Deficiencies; 8-Stable Condition; 7-Bank Needs Minor Repair; 6-Bank Slumping, Light Debris; 5-Bank Eroding, Moderate Debris; 4-Severe Damage; Large Amts of Debris; 3-Bank Failed, Threatening Br.; 2-Br. Near Collapse; 1-Br. Closed Due to Channel; 0-Br. Perm. Closed
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Route Functional Classification (26)
Unanswered
General Waterway/Scour Comments:
Previous reports have noted minor scour at both piers; with no significant changes over the years. Today's inspection shows low risk for scour.
Additional Photo if Necessary
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Inspection Team Summary
General Notes
Bridge is in good condition. No necessary repair or maintenance work needed based off the data gathered today. Next routine inspection is scheduled for Feb 2021.
Additional Photo if Necessary
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Team Leader
Jason Lamb, P.E.
Media summary
4 Media