ID :2845 Dyuli Bend Kastal KM5.00 Bridge

on Chainage 4100.000 of road unknown

In District Tehri Under PD New Tehri Division

Critical Report on Bridge Condition

12 Jun 2024 1.23% 08 Jun 2024 1.14% 06 Jan 2024 3.51% 05 Jan 2024 3.39% 05 Jan 2024 37.99%

Form Filled By Ashok Chauhan [42270213M01347]

# Component Rating %
1 10 ROAD APPROCHES AND DECK 44.44 % 2.96 %
2 10 PARAPETS, RAILINGS AND CRASH BARRIERS 57.78 % 3.85 %
3 10 EXPANSION JOINT AT ABUTMENTS & PIERS 86.11 % 5.74 %
4 10 RIVER 11.11 % 0.74 %
5 10 BEARINGS 0.00 % 0.00 %
6 10 Right Side ABUTMENT, WING WALLS & RETAINING WALLS 44.44 % 2.96 %
7 10 Left Side ABUTMENT, WING WALLS & RETAINING WALLS 37.78 % 2.52 %
8 10 Embankments 11.11 % 0.74 %
9 10 RIVER BED 36.11 % 2.41 %
10 60 SUPERSTRUCTURE 40.17 % 16.07 %
150 Overall 37.99%

Inspection Team

Detail Report

# Parameter Problem ? How Bad? How Much?
1 ROAD APPROCHES AND DECK Component Weightage 10
A- ROAD SURFACE NEAR BRIDGE
a) Bumpy road surface near bridge? Yes Bad Not Much Qty 4
B- DRAINAGE
a) Badly built road drainage near bridge? Yes Bad Some Qty 5
b) Blocked or damaged road drains? NO Problem -- -- 0
c) Water on the deck? Yes Not So Bad Some Qty 2
d) Blocked or damaged deck drains? Yes Bad Not Much Qty 4
C- WEARING COAT
CONCRETE WEARING COURSE
a) Cracking? Yes Bad Not Much Qty 4
b) Spalling? Yes Bad Some Qty 5
c) Reinforcement exposed? Yes Bad Some Qty 5
d) Poor concrete? Yes Bad Some Qty 5
e) Wear of surface due to small stones? Yes Bad Not Much Qty 4
D- KERBS & FOOTPATHS
a) Loose railing fixtures? Yes Bad Some Qty 5
a) Damaged or loose kerbs? Yes Bad Some Qty 5
2 PARAPETS, RAILINGS AND CRASH BARRIERS Component Weightage 10
a) Impact damaged? Yes Very Bad Some Qty 8
b) Loose or damaged fixings? Not Accessible -- -- --
c) Loose base of posts? Not Accessible -- -- --
d) Damaged coatirig or paint on steel surface? Not Accessible -- -- --
e) Corrosion on steel surface? Not Accessible -- -- --
f) Cracking on Masonary Parapets? NO Problem -- -- 0
g) Movement or bending of parapet? Yes Bad Some Qty 5
h) Poor pointing/ Plaster on parapet? Yes Very Bad Some Qty 8
i) Deterioration of bricks or stones? Yes Bad Some Qty 5
3 EXPANSION JOINT AT ABUTMENTS & PIERS Component Weightage 10
a) Damage to concrete of deck end or dirt wall near joint? Yes Very Bad Some Qty 8
b) Debris or vegetation in joint? Yes Very Bad Much Qty 9
c) Loose or damaged fixtures? Yes Very Bad Some Qty 8
d) Damage or corrosion to metal parts? Not Accessible -- -- --
e) Damage to rubber waterseals? Yes Bad Much Qty 6
4 RIVER Component Weightage 10
A- BLOCKAGES IN WATERWAY
a) Debris against piers or abutments? Yes Bad Not Much Qty 4
b) Remains of old bridge under or upstream of the bridge? Not Accessible -- -- --
c) Fencing or buildings under bridge? Not Accessible -- -- --
d) Trees or bushes.growing under bridge? Yes Bad Some Qty 5
B- CHANGE IN RIVER COURSE
a) River changing path upstream of bridge? NO Problem -- -- 0
b) New islands forming upstream of bridge? NO Problem -- -- 0
C- RIVER TRAINING WORKS
a) River attack beyond the upstream end of river training works? NO Problem -- -- 0
b) Damage to walls? NO Problem -- -- 0
c) Loss of pitching? NO Problem -- -- 0
d) Damage to crates, timber, fencing, etc.? NO Problem -- -- 0
e) Damage to trees? NO Problem -- -- 0
5 SUPERSTRUCTURE Component Weightage 60
CONCRETE
General
a) Impact damage to girders, trusses or bracings? Not Accessible -- -- --
b) Debris or vegetation on beams, girders, trusses bracings or joints? Yes Bad Some Qty 5
c) Water coming through the deck? Yes Bad Some Qty 5
d) Water from the deck drainage flowing on to girders, trusses, beams or bracings? Yes Not So Bad Not Much Qty 1
e) Not enough vertical & horizontal clearances? NO Problem -- -- 0
CONCRETE BEAMS
a) Cracking? Yes Not So Bad Some Qty 2
b) Spalling? Yes Not So Bad Some Qty 2
c) Corrosion of reinforcement? NO Problem -- -- 0
d) Poor concrete? Yes Not So Bad Some Qty 2
CONCRETE UNDERSIDE OF DECK
a) Cracking? Yes Very Bad Not Much Qty 7
b) Spalling? Yes Bad Some Qty 5
c) Reinforcement corrosion? Yes Very Bad Some Qty 8
d) Poor concrete? Yes Bad Some Qty 5
e) Less cover to reinforcement? Yes Bad Some Qty 5
6 BEARINGS Component Weightage 10
NOT APPLICABLE
7 Right Side ABUTMENT, WING WALLS & RETAINING WALLS Component Weightage 10
A- GENERAL
a) Erosion or scour at abutment? Yes Bad Much Qty 6
b) Damage to foundation? Yes Bad Some Qty 5
c) Movement of abutment? Yes Not So Bad Not Much Qty 1
d) Debris against abutment? Yes Bad Some Qty 5
e) Vegetation growing on-or in abutment? Yes Very Bad Some Qty 8
f) Scour near to retaining walls? Yes Bad Some Qty 5
g) Movement of retaining walls? Yes Bad Some Qty 5
h) Water leaking down through the expansion joint? NO Problem -- -- 0
B- DRAINAGE SYSTEM
a) Not enough weepholes? Yes Bad Some Qty 5
b) Weepholes not working? Yes Bad Not Much Qty 4
c) Water leaking through the abutment? Yes Bad Not Much Qty 4
C- CONCRETE WALLS
a) Cracking? Not Accessible -- -- --
b) Spalling? Not Accessible -- -- --
c) Corrosion of reinforcement? Not Accessible -- -- --
d) Poor concrete? Not Accessible -- -- --
D- MASONRY WALLS
a) Cracking? Yes Bad Some Qty 5
b) Bulging? Yes Bad Some Qty 5
c) Poor pointing? Yes Bad Some Qty 5
d) Deterioration of bricks or stones? Yes Not So Bad Some Qty 2
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT
a) Scour at base of slopes? Yes Bad Some Qty 5
b) Slippage of fill? Yes Not So Bad Not Much Qty 1
c) Erosion of fill? Yes Not So Bad Some Qty 2
d) Cracking of road or embankment edge? Yes Bad Some Qty 5
e) Piping failure of fill? Yes Not So Bad Some Qty 2
8 Left Side ABUTMENT, WING WALLS & RETAINING WALLS Component Weightage 10
A- GENERAL
a) Erosion or scour at abutment? Yes Bad Not Much Qty 4
b) Damage to foundation? Yes Bad Some Qty 5
c) Movement of abutment? Yes Bad Some Qty 5
d) Debris against abutment? Yes Not So Bad Much Qty 3
e) Vegetation growing on-or in abutment? Yes Not So Bad Much Qty 3
f) Scour near to retaining walls? Yes Not So Bad Much Qty 3
g) Movement of retaining walls? Yes Bad Not Much Qty 4
h) Water leaking down through the expansion joint? Yes Bad Some Qty 5
B- DRAINAGE SYSTEM
a) Not enough weepholes? Yes Not So Bad Much Qty 3
b) Weepholes not working? Yes Bad Not Much Qty 4
c) Water leaking through the abutment? Yes Bad Some Qty 5
C- CONCRETE WALLS
a) Cracking? Not Accessible -- -- --
b) Spalling? Not Accessible -- -- --
c) Corrosion of reinforcement? Not Accessible -- -- --
d) Poor concrete? Not Accessible -- -- --
D- MASONRY WALLS
a) Cracking? Yes Not So Bad Much Qty 3
b) Bulging? NO Problem -- -- 0
c) Poor pointing? Yes Not So Bad Some Qty 2
d) Deterioration of bricks or stones? Yes Bad Some Qty 5
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT
a) Scour at base of slopes? Yes Bad Not Much Qty 4
b) Slippage of fill? Yes Not So Bad Much Qty 3
c) Erosion of fill? Yes Not So Bad Much Qty 3
d) Cracking of road or embankment edge? Yes Not So Bad Much Qty 3
e) Piping failure of fill? Yes Not So Bad Not Much Qty 1
9 Embankments Component Weightage 10
A- STONE PITCHING SLOPE PROTECTION
a) Cracking? Not Accessible -- -- --
b) Poor pointing? Not Accessible -- -- --
c) Scour or erosion at edge? Not Accessible -- -- --
d) Pieces broken off? Not Accessible -- -- --
e) Piping failure of fill? Not Accessible -- -- --
B- SLOPE PROTECTION WITH CRATES
a) Not much movement of crates? Not Accessible -- -- --
b) Damage to crates or ties? Not Accessible -- -- --
C- PITCHING SLOPE PROTECTION WITH CONCRETE BLOCKS
a) Slope getting washed out? Not Accessible -- -- --
b) Settlement? Yes Not So Bad Not Much Qty 1
10 RIVER BED Component Weightage 10
A- BED PROTECTION AND APRONS
a) Large holes in the river bed? Yes Bad Not Much Qty 4
b) Loss of material Yes Not So Bad Some Qty 2
c) Crates broken away from pier or abutment? Yes Not So Bad Some Qty 2
d) Damage to wires or ties? Yes Bad Some Qty 5
B- STONE PITCHING OR CONCRETE BED PROTECTION AND APRONS
a) Scour at edge? Not Accessible -- -- --
b) Cracking? Not Accessible -- -- --
c) Spalling or stones missing? Not Accessible -- -- --
d) Erosion of surface? Not Accessible -- -- --
e) Corrosion of reinforcement? Not Accessible -- -- --

End of Report