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Nearby Bridges in NBI 2021: 1


TOWNSHIP ROAD 648 over TEN MILE CREEK (Route: 0)
Num:18521x
Bridge closed to all traffic [K]
Built: 1902, Reconstructed: 1919
Historic: Bridge is eligible for the NRHP. [2]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] Truss - Thru [10]
Approach Span(s): Other [00]
Deck: Wood or Timber [8] with Wearing Surface:
Bridge Dimensions
Length: 48.5 m = 159.1 ft
Main Spans: 1 at 47.5 m = 155.8 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 4.4 m = 14.4 ft (1 Lanes) and Out-To-Out: 5.6 m = 18.4 ft for a 3 m = 9.8 ft approaching roadway.
Vertical Clearance: 3.94 m = 12.9 ft and Navigational Clearance: 0 = N/A
Location
Morgan [50992]: Greene County [059], Pennsylvania [42]
Owned by County Highway Agency [02], DOT District: 12
MORGAN TOWNSHIP
Condition
Deck: Serious [3]
Superstructure: Critical [2]
Substructure: Fair [5]
Loading
Design:
Operating: 0 metric ton = 0.0 tons (Load Factor(LF) [1])
Inventory: 0 metric ton = 0.0 tons (Load Factor(LF) [1])
Appraisal
Structural:
Deck Geometry:
Road Alignment: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Inspections
Date: August 2020 [0820] and Frequency: 24
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 1.1 km = 0.7 mi
Traffic
ADT: 15 (1993) and Trucks: 0%
Future ADT: 150 (In 2011 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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