ID :540 SBCS road near Wan gaon

on Chainage 1.175 of Silkyara Bangaon Chapda Sarot state highway

In District Uttarkashi Under PD Uttarkashi Division

Critical Report on Bridge Condition

03 Jun 2024 47.26% 10 Nov 2023 0% 21 Nov 2022 0%

Form Filled By Ashvani kumar [SJE289]

# Component Rating %
1 10 ROAD APPROCHES AND DECK 55.56 % 3.70 %
2 10 PARAPETS, RAILINGS AND CRASH BARRIERS 55.56 % 3.70 %
3 10 EXPANSION JOINT AT ABUTMENTS & PIERS 55.56 % 3.70 %
4 10 RIVER 55.56 % 3.70 %
5 10 BEARINGS 0.00 % 0.00 %
6 10 Right Side ABUTMENT, WING WALLS & RETAINING WALLS 55.56 % 3.70 %
7 10 Left Side ABUTMENT, WING WALLS & RETAINING WALLS 53.24 % 3.55 %
8 10 Embankments 0.00 % 0.00 %
9 10 RIVER BED 44.44 % 2.96 %
10 60 SUPERSTRUCTURE 55.56 % 22.22 %
150 Overall 47.23%

Inspection Team

"Ralling Damage and Crack develop Left side Abutment "

(Laxmi Kant Gupta)

Assistant Engineer Civil

on Jun 06, 2024

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 Some Qty 5
B- DRAINAGE
a) Badly built road drainage near bridge? Yes Bad Some Qty 5
b) Blocked or damaged road drains? Yes Bad Some Qty 5
c) Water on the deck? Yes Bad Some Qty 5
d) Blocked or damaged deck drains? Yes Bad Some Qty 5
C- WEARING COAT
CONCRETE WEARING COURSE
a) Cracking? Yes Bad Some Qty 5
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 Some Qty 5
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 Bad Some Qty 5
b) Loose or damaged fixings? Yes Bad Some Qty 5
c) Loose base of posts? Yes Bad Some Qty 5
d) Damaged coatirig or paint on steel surface? Yes Bad Some Qty 5
e) Corrosion on steel surface? Yes Bad Some Qty 5
f) Cracking on Masonary Parapets? Yes Bad Some Qty 5
g) Movement or bending of parapet? Yes Bad Some Qty 5
h) Poor pointing/ Plaster on parapet? Yes Bad Some Qty 5
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 Bad Some Qty 5
b) Debris or vegetation in joint? Yes Bad Some Qty 5
c) Loose or damaged fixtures? Yes Bad Some Qty 5
d) Damage or corrosion to metal parts? Yes Bad Some Qty 5
e) Damage to rubber waterseals? Yes Bad Some Qty 5
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 Some Qty 5
c) Fencing or buildings under bridge? Yes Bad Some Qty 5
d) Trees or bushes.growing under bridge? Yes Bad Some Qty 5
B- CHANGE IN RIVER COURSE
a) River changing path upstream of bridge? Yes Bad Some Qty 5
b) New islands forming upstream of bridge? Yes Bad Some Qty 5
C- RIVER TRAINING WORKS
a) River attack beyond the upstream end of river training works? Yes Bad Some Qty 5
b) Damage to walls? Yes Bad Some Qty 5
c) Loss of pitching? Yes Bad Some Qty 5
d) Damage to crates, timber, fencing, etc.? Yes Bad Some Qty 5
e) Damage to trees? Yes Bad Some Qty 5
5 SUPERSTRUCTURE Component Weightage 60
CONCRETE
General
a) Impact damage to girders, trusses or bracings? Yes Bad Some Qty 5
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 Bad Some Qty 5
e) Not enough vertical & horizontal clearances? Yes Bad Some Qty 5
CONCRETE BEAMS
a) Cracking? Yes Bad Some Qty 5
b) Spalling? Yes Bad Some Qty 5
c) Corrosion of reinforcement? Yes Bad Some Qty 5
d) Poor concrete? Yes Bad Some Qty 5
CONCRETE UNDERSIDE OF DECK
a) Cracking? Yes Bad Some Qty 5
b) Spalling? Yes Bad Some Qty 5
c) Reinforcement corrosion? Yes Bad Some Qty 5
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 Some Qty 5
b) Damage to foundation? Yes Bad Some Qty 5
c) Movement of abutment? Yes Bad Some Qty 5
d) Debris against abutment? Yes Bad Some Qty 5
e) Vegetation growing on-or in abutment? Yes Bad Some Qty 5
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? Yes Bad Some Qty 5
B- DRAINAGE SYSTEM
a) Not enough weepholes? Yes Bad Some Qty 5
b) Weepholes not working? Yes Bad Some Qty 5
c) Water leaking through the abutment? Yes Bad Some Qty 5
C- CONCRETE WALLS
a) Cracking? Yes Bad Some Qty 5
b) Spalling? Yes Bad Some Qty 5
c) Corrosion of reinforcement? Yes Bad Some Qty 5
d) Poor concrete? Yes Bad Some Qty 5
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 Bad Some Qty 5
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT
a) Scour at base of slopes? Yes Bad Some Qty 5
b) Slippage of fill? Yes Bad Some Qty 5
c) Erosion of fill? Yes Bad Some Qty 5
d) Cracking of road or embankment edge? Yes Bad Some Qty 5
e) Piping failure of fill? Yes Bad Some Qty 5
8 Left Side ABUTMENT, WING WALLS & RETAINING WALLS Component Weightage 10
A- GENERAL
a) Erosion or scour at abutment? Yes Bad Some Qty 5
b) Damage to foundation? Yes Bad Some Qty 5
c) Movement of abutment? Yes Bad Some Qty 5
d) Debris against abutment? Yes Bad Some Qty 5
e) Vegetation growing on-or in abutment? Yes Bad Some Qty 5
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? Yes Bad Some Qty 5
B- DRAINAGE SYSTEM
a) Not enough weepholes? Yes Bad Some Qty 5
b) Weepholes not working? Yes Bad Some Qty 5
c) Water leaking through the abutment? NO Problem -- -- 0
C- CONCRETE WALLS
a) Cracking? Yes Bad Some Qty 5
b) Spalling? Yes Bad Some Qty 5
c) Corrosion of reinforcement? Yes Bad Some Qty 5
d) Poor concrete? Yes Bad Some Qty 5
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 Bad Some Qty 5
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT
a) Scour at base of slopes? Yes Bad Some Qty 5
b) Slippage of fill? Yes Bad Some Qty 5
c) Erosion of fill? Yes Bad Some Qty 5
d) Cracking of road or embankment edge? Yes Bad Some Qty 5
e) Piping failure of fill? Yes Bad Some Qty 5
9 Embankments Component Weightage 10
A- STONE PITCHING SLOPE PROTECTION
a) Cracking? Not Applicable -- -- --
b) Poor pointing? Not Applicable -- -- --
c) Scour or erosion at edge? Not Applicable -- -- --
d) Pieces broken off? Not Applicable -- -- --
e) Piping failure of fill? Not Applicable -- -- --
B- SLOPE PROTECTION WITH CRATES
a) Not much movement of crates? Not Applicable -- -- --
b) Damage to crates or ties? Not Applicable -- -- --
C- PITCHING SLOPE PROTECTION WITH CONCRETE BLOCKS
a) Slope getting washed out? Not Applicable -- -- --
b) Settlement? Not Applicable -- -- --
10 RIVER BED Component Weightage 10
A- BED PROTECTION AND APRONS
a) Large holes in the river bed? Yes Bad Some Qty 5
b) Loss of material Yes Bad Some Qty 5
c) Crates broken away from pier or abutment? Yes Bad Some Qty 5
d) Damage to wires or ties? Not Applicable -- -- --
B- STONE PITCHING OR CONCRETE BED PROTECTION AND APRONS
a) Scour at edge? Not Applicable -- -- --
b) Cracking? Not Applicable -- -- --
c) Spalling or stones missing? Not Applicable -- -- --
d) Erosion of surface? Yes Bad Some Qty 5
e) Corrosion of reinforcement? NO Problem -- -- 0

End of Report