ID :2951
12 M Span Bridle Bridge at Charma Jaurasi Tadigaon Over Local Nala
on Chainage 0.000 of Charma Jaurasi Chaubati Tadigaon Bridle road
In District Pithoragarh Under PD Didihaat Division
Critical Report on Bridge Condition
Form Filled By SAURABH PATWA [42270313M02334]
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 | Not Much Qty | 1 | |
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 | |||||
CONCRETE WEARING COURSE | |||||
a) Cracking? | NO Problem | -- | -- | 0 | |
b) Spalling? | NO Problem | -- | -- | 0 | |
c) Reinforcement exposed? | NO Problem | -- | -- | 0 | |
d) Poor concrete? | Yes | Not So Bad | Not Much Qty | 1 | |
e) Wear of surface due to small stones? | Yes | Not So Bad | Not Much Qty | 1 | |
D- KERBS & FOOTPATHS | |||||
a) Loose railing fixtures? | Yes | Not So Bad | Not Much Qty | 1 | |
a) Damaged or loose kerbs? | Yes | Not So Bad | Not Much Qty | 1 | |
2 | PARAPETS, RAILINGS AND CRASH BARRIERS Component Weightage 10 | ||||
a) Impact damaged? | NO Problem | -- | -- | 0 | |
b) Loose or damaged fixings? | Yes | Not So Bad | Not Much Qty | 1 | |
c) Loose base of posts? | Yes | Not So Bad | Not Much Qty | 1 | |
d) Damaged coatirig or paint on steel surface? | Yes | Bad | Much Qty | 6 | |
e) Corrosion on steel surface? | Yes | Bad | Some Qty | 5 | |
f) Cracking on Masonary Parapets? | Not Applicable | -- | -- | -- | |
g) Movement or bending of parapet? | Not Applicable | -- | -- | -- | |
h) Poor pointing/ Plaster on parapet? | Not Applicable | -- | -- | -- | |
i) Deterioration of bricks or stones? | Yes | Not So Bad | Not Much Qty | 1 | |
3 | EXPANSION JOINT AT ABUTMENTS & PIERS Component Weightage 10 | ||||
a) Damage to concrete of deck end or dirt wall near joint? | Yes | Not So Bad | Not Much Qty | 1 | |
b) Debris or vegetation in joint? | Yes | Not So Bad | Some Qty | 2 | |
c) Loose or damaged fixtures? | NO Problem | -- | -- | 0 | |
d) Damage or corrosion to metal parts? | Yes | Not So Bad | Some Qty | 2 | |
e) Damage to rubber waterseals? | Not Applicable | -- | -- | -- | |
4 | RIVER Component Weightage 10 | ||||
A- BLOCKAGES IN WATERWAY | |||||
a) Debris against piers or abutments? | NO Problem | -- | -- | 0 | |
b) Remains of old bridge under or upstream of the bridge? | Not Applicable | -- | -- | -- | |
c) Fencing or buildings under bridge? | NO Problem | -- | -- | 0 | |
d) Trees or bushes.growing under bridge? | Yes | Not So Bad | Some Qty | 2 | |
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 TRUSSES | |||||
General | |||||
a) Impact damage to girders, trusses or bracings? | NO Problem | -- | -- | 0 | |
b) Debris or vegetation on beams, girders, trusses bracings or joints? | Yes | Not So Bad | Some Qty | 2 | |
c) Water coming through the deck? | Yes | Not So Bad | Not Much Qty | 1 | |
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 | |
STEEL TRUSSES | |||||
a) Deterioration of paint or galvanising? | Yes | Not So Bad | Much Qty | 3 | |
b) Corrosion? | Yes | Not So Bad | Much Qty | 3 | |
c) Bends in members? | NO Problem | -- | -- | 0 | |
d) Bent or damaged joints? | NO Problem | -- | -- | 0 | |
e) Bent or damaged bracing? | Yes | Not So Bad | Not Much Qty | 1 | |
f) Loose bolts or rivets? | Yes | Not So Bad | Not Much Qty | 1 | |
g) Cracking of steel members? | NO Problem | -- | -- | 0 | |
STEEL UNDERSIDE OF DECK | |||||
a) Deterioration of paint or galvanising? | Yes | Not So Bad | Much Qty | 3 | |
b) Corrosion? | Yes | Not So Bad | Much Qty | 3 | |
c) Bends in stringers or plates? | NO Problem | -- | -- | 0 | |
d) Loose bolts or rivets? | NO Problem | -- | -- | 0 | |
e) Cracking? | NO Problem | -- | -- | 0 | |
6 | BEARINGS Component Weightage 10 | ||||
METAL BEARINGS | |||||
a) Debris or vegetation around bearings? | Yes | Not So Bad | Some Qty | 2 | |
b) Bad drainage? | Yes | Not So Bad | Not Much Qty | 1 | |
c) Not enough room for the bridge span to move? | NO Problem | -- | -- | 0 | |
d) Bearing not seated properly? | NO Problem | -- | -- | 0 | |
e) Bridge span not seated properly on bearing? | NO Problem | -- | -- | 0 | |
f) Damaged bedding mortar? | Yes | Not So Bad | Not Much Qty | 1 | |
g) Damaged or loose earthquake restraints? | NO Problem | -- | -- | 0 | |
METAL BEARINGS | |||||
a) Parts not properly seated? | NO Problem | -- | -- | 0 | |
b) Parts not free to move? | NO Problem | -- | -- | 0 | |
c) Problem with the lubrication system? | Yes | Not So Bad | Not Much Qty | 1 | |
d) Sliding surfaces damaged? | NO Problem | -- | -- | 0 | |
e) Cracks or bends in metal parts/ Bearing? | NO Problem | -- | -- | 0 | |
f) Corrosion of metal parts? | Yes | Not So Bad | Some Qty | 2 | |
7 | Right Side ABUTMENT, WING WALLS & RETAINING WALLS Component Weightage 10 | ||||
A- GENERAL | |||||
a) Erosion or scour at abutment? | NO Problem | -- | -- | 0 | |
b) Damage to foundation? | NO Problem | -- | -- | 0 | |
c) Movement of abutment? | NO Problem | -- | -- | 0 | |
d) Debris against abutment? | Yes | Not So Bad | Not Much Qty | 1 | |
e) Vegetation growing on-or in abutment? | Yes | Not So Bad | Some Qty | 2 | |
f) Scour near to retaining walls? | NO Problem | -- | -- | 0 | |
g) Movement of retaining walls? | NO Problem | -- | -- | 0 | |
h) Water leaking down through the expansion joint? | Yes | Not So Bad | Not Much Qty | 1 | |
B- DRAINAGE SYSTEM | |||||
a) Not enough weepholes? | NO Problem | -- | -- | 0 | |
b) Weepholes not working? | Yes | Not So Bad | Not Much Qty | 1 | |
c) Water leaking through the abutment? | Yes | Not So Bad | Not Much Qty | 1 | |
C- CONCRETE WALLS | |||||
a) Cracking? | NO Problem | -- | -- | 0 | |
b) Spalling? | NO Problem | -- | -- | 0 | |
c) Corrosion of reinforcement? | NO Problem | -- | -- | 0 | |
d) Poor concrete? | NO Problem | -- | -- | 0 | |
D- MASONRY WALLS | |||||
a) Cracking? | NO Problem | -- | -- | 0 | |
b) Bulging? | NO Problem | -- | -- | 0 | |
c) Poor pointing? | NO Problem | -- | -- | 0 | |
d) Deterioration of bricks or stones? | NO Problem | -- | -- | 0 | |
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT | |||||
a) Scour at base of slopes? | NO Problem | -- | -- | 0 | |
b) Slippage of fill? | NO Problem | -- | -- | 0 | |
c) Erosion of fill? | NO Problem | -- | -- | 0 | |
d) Cracking of road or embankment edge? | Yes | Not So Bad | Not Much Qty | 1 | |
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? | NO Problem | -- | -- | 0 | |
b) Damage to foundation? | NO Problem | -- | -- | 0 | |
c) Movement of abutment? | NO Problem | -- | -- | 0 | |
d) Debris against abutment? | Yes | Not So Bad | Not Much Qty | 1 | |
e) Vegetation growing on-or in abutment? | Yes | Not So Bad | Not Much Qty | 1 | |
f) Scour near to retaining walls? | NO Problem | -- | -- | 0 | |
g) Movement of retaining walls? | NO Problem | -- | -- | 0 | |
h) Water leaking down through the expansion joint? | NO Problem | -- | -- | 0 | |
B- DRAINAGE SYSTEM | |||||
a) Not enough weepholes? | NO Problem | -- | -- | 0 | |
b) Weepholes not working? | Yes | Not So Bad | Not Much Qty | 1 | |
c) Water leaking through the abutment? | Yes | Not So Bad | Not Much Qty | 1 | |
C- CONCRETE WALLS | |||||
a) Cracking? | NO Problem | -- | -- | 0 | |
b) Spalling? | NO Problem | -- | -- | 0 | |
c) Corrosion of reinforcement? | NO Problem | -- | -- | 0 | |
d) Poor concrete? | NO Problem | -- | -- | 0 | |
D- MASONRY WALLS | |||||
a) Cracking? | NO Problem | -- | -- | 0 | |
b) Bulging? | NO Problem | -- | -- | 0 | |
c) Poor pointing? | NO Problem | -- | -- | 0 | |
d) Deterioration of bricks or stones? | NO Problem | -- | -- | 0 | |
E- EMBANKMENTS AND FILL IN FRONT OF ABUTMENT | |||||
a) Scour at base of slopes? | NO Problem | -- | -- | 0 | |
b) Slippage of fill? | NO Problem | -- | -- | 0 | |
c) Erosion of fill? | NO Problem | -- | -- | 0 | |
d) Cracking of road or embankment edge? | NO Problem | -- | -- | 0 | |
e) Piping failure of fill? | NO Problem | -- | -- | 0 | |
9 | Embankments Component Weightage 10 | ||||
A- STONE PITCHING SLOPE PROTECTION | |||||
a) Cracking? | NO Problem | -- | -- | 0 | |
b) Poor pointing? | NO Problem | -- | -- | 0 | |
c) Scour or erosion at edge? | NO Problem | -- | -- | 0 | |
d) Pieces broken off? | NO Problem | -- | -- | 0 | |
e) Piping failure of fill? | NO Problem | -- | -- | 0 | |
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 | Yes | Not So Bad | Not Much Qty | 1 | |
c) Crates broken away from pier or abutment? | Not Applicable | -- | -- | -- | |
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