ID :594 18.00 Mtr Span Kalo Pedestrian Bridge

on Chainage 0.250 of road unknown

In District Bageshwar Under CD Kapkot Division


Critical Report on Bridge Condition

Form Filled By Deepak Chandra Upreti [42270313M01828]

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 Not So Bad Much Qty 3
B- DRAINAGE
a) Badly built road drainage near bridge? Yes Not So Bad Not Much Qty 1
b) Blocked or damaged road drains? Yes Not So Bad Not Much Qty 1
c) Water on the deck? NO Problem -- -- 0
d) Blocked or damaged deck drains? NO Problem -- -- 0
C- WEARING COAT
STEEL WEARING COURSE
a) Fixings loose or damaged? Yes Not So Bad Some Qty 2
b) Bonds in panels? Yes Not So Bad Some Qty 2
c) Corrosion? Yes Not So Bad Much Qty 3
D- KERBS & FOOTPATHS
a) Loose railing fixtures? Not Applicable -- -- --
a) Damaged or loose kerbs? Not Applicable -- -- --
2 PARAPETS, RAILINGS AND CRASH BARRIERS Component Weightage 10
a) Impact damaged? Yes Bad Not Much Qty 4
b) Loose or damaged fixings? Yes Bad Not Much Qty 4
c) Loose base of posts? Yes Bad Not Much Qty 4
d) Damaged coatirig or paint on steel surface? Yes Bad Not Much Qty 4
e) Corrosion on steel surface? Yes Bad Not Much Qty 4
f) Cracking on Masonary Parapets? Yes Bad Not Much Qty 4
g) Movement or bending of parapet? NO Problem -- -- 0
h) Poor pointing/ Plaster on parapet? NO Problem -- -- 0
i) Deterioration of bricks or stones? NO Problem -- -- 0
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? Yes Bad Not Much Qty 4
c) Loose or damaged fixtures? Yes Bad Not Much Qty 4
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 Not So Bad Some Qty 2
b) Remains of old bridge under or upstream of the bridge? Not Applicable -- -- --
c) Fencing or buildings under bridge? Not Applicable -- -- --
d) Trees or bushes.growing under bridge? Yes Not So Bad Not Much Qty 1
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? Not Applicable -- -- --
b) Damage to walls? Not Applicable -- -- --
c) Loss of pitching? Not Applicable -- -- --
d) Damage to crates, timber, fencing, etc.? Not Applicable -- -- --
e) Damage to trees? Not Applicable -- -- --
5 SUPERSTRUCTURE Component Weightage 60
STEEL GIRDERS
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? NO Problem -- -- 0
c) Water coming through the deck? NO Problem -- -- 0
d) Water from the deck drainage flowing on to girders, trusses, beams or bracings? NO Problem -- -- 0
e) Not enough vertical & horizontal clearances? NO Problem -- -- 0
STEEL GIRDERS AND BRACINGS
a) Deterioration of paint or galvanising Yes Not So Bad Some Qty 2
b) Corrosion? Yes Not So Bad Some Qty 2
c) Bends in webs, flanges, stiffeners or bracings? Yes Bad Not Much Qty 4
d) Loose bolts or rivets? Yes Bad Some Qty 5
e) Cracking? NO Problem -- -- 0
STEEL UNDERSIDE OF DECK
a) Deterioration of paint or galvanising? Yes Bad Not Much Qty 4
b) Corrosion? Yes Bad Not Much Qty 4
c) Bends in stringers or plates? Yes Bad Not Much Qty 4
d) Loose bolts or rivets? Yes Bad Some Qty 5
e) Cracking? 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 Very Bad Some Qty 8
b) Damage to foundation? Yes Very Bad Some Qty 8
c) Movement of abutment? Yes Bad Some Qty 5
d) Debris against abutment? Yes Bad Much Qty 6
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 Not So Bad Much Qty 3
h) Water leaking down through the expansion joint? Not Applicable -- -- --
B- DRAINAGE SYSTEM
a) Not enough weepholes? NO Problem -- -- 0
b) Weepholes not working? NO Problem -- -- 0
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? Not Applicable -- -- --
d) Poor concrete? Not Applicable -- -- --
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? Not Applicable -- -- --
b) Slippage of fill? Not Applicable -- -- --
c) Erosion of fill? Not Applicable -- -- --
d) Cracking of road or embankment edge? Not Applicable -- -- --
e) Piping failure of fill? NO Problem -- -- 0
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 Not Much Qty 4
d) Debris against abutment? Yes Not So Bad Much Qty 3
e) Vegetation growing on-or in abutment? Yes Bad Not Much Qty 4
f) Scour near to retaining walls? Yes Bad Not Much Qty 4
g) Movement of retaining walls? Yes Not So Bad Much Qty 3
h) Water leaking down through the expansion joint? Yes Not So Bad Much Qty 3
B- DRAINAGE SYSTEM
a) Not enough weepholes? NO Problem -- -- 0
b) Weepholes not working? NO Problem -- -- 0
c) Water leaking through the abutment? NO Problem -- -- 0
C- CONCRETE WALLS
a) Cracking? Not Applicable -- -- --
b) Spalling? Not Applicable -- -- --
c) Corrosion of reinforcement? Not Applicable -- -- --
d) Poor concrete? Not Applicable -- -- --
D- MASONRY WALLS
a) Cracking? Not Applicable -- -- --
b) Bulging? Not Applicable -- -- --
c) Poor pointing? NO Problem -- -- 0
d) Deterioration of bricks or stones? Not Applicable -- -- --
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT
a) Scour at base of slopes? Not Applicable -- -- --
b) Slippage of fill? Not Applicable -- -- --
c) Erosion of fill? Not Applicable -- -- --
d) Cracking of road or embankment edge? Not Applicable -- -- --
e) Piping failure of fill? Not Applicable -- -- --
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? NO Problem -- -- 0
b) Loss of material NO Problem -- -- 0
c) Crates broken away from pier or abutment? Yes Very Bad Not Much Qty 7
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? Not Applicable -- -- --
e) Corrosion of reinforcement? Not Applicable -- -- --

End of Report