ID :3032 R.C.C Bridle Bridge Over Siwai Gadhera in Paini and Siwai

on Chainage 0.500 of road unknown

In District Chamoli Under CD Pokhari Division

Critical Report on Bridge Condition

06 Jun 2025 70.51% 27 Nov 2024 23.4% 11 Jun 2024 0.66% 20 Dec 2023 2.2%

Form Filled By ANKIT SINGH [42270313M02425]

# Component Rating %
1 10 ROAD APPROCHES AND DECK 91.11 % 6.07 %
2 10 PARAPETS, RAILINGS AND CRASH BARRIERS 93.33 % 6.22 %
3 10 EXPANSION JOINT AT ABUTMENTS & PIERS 0.00 % 0.00 %
4 10 RIVER 62.63 % 4.18 %
5 10 BEARINGS 0.00 % 0.00 %
6 10 Right Side ABUTMENT, WING WALLS & RETAINING WALLS 86.11 % 5.74 %
7 10 Left Side ABUTMENT, WING WALLS & RETAINING WALLS 85.65 % 5.71 %
8 10 Embankments 82.72 % 5.51 %
9 10 RIVER BED 70.37 % 4.69 %
10 60 SUPERSTRUCTURE 80.95 % 32.38 %
150 Overall 70.5%

Inspection Team

"Bridge is unsafe in all perspectives "

(ANKIT SINGH)

Junior Engineer Civil

on Jun 06, 2025

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

End of Report