ID :202
Tyuni Purola Naugaon M/Road Km 67 Steel Girder Bridge
on Chainage 67.000 of Tuni Purola Naugaon state highway
In District Uttarkashi Under CD Purola Division
Critical Report on Bridge Condition
Form Filled By Puspendra Kumar Misra [050011169]
Inspection Team
"In good condition"
(Deepak Kumar)
Executive Engineer Civil
on Dec 07, 2022
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 | Some Qty | 2 | |
| b) Blocked or damaged road drains? | Yes | Not So Bad | Not Much Qty | 1 | |
| c) Water on the deck? | Yes | Not So Bad | Some Qty | 2 | |
| d) Blocked or damaged deck drains? | NO Problem | -- | -- | 0 | |
| C- WEARING COAT | |||||
| CONCRETE WEARING COURSE | |||||
| a) Cracking? | Yes | Not So Bad | Some Qty | 2 | |
| b) Spalling? | Yes | Not So Bad | Some Qty | 2 | |
| c) Reinforcement exposed? | Yes | Not So Bad | Some Qty | 2 | |
| d) Poor concrete? | Not Applicable | -- | -- | -- | |
| e) Wear of surface due to small stones? | Yes | Not So Bad | Not Much Qty | 1 | |
| 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 | Not So Bad | Not Much Qty | 1 | |
| b) Loose or damaged fixings? | NO Problem | -- | -- | 0 | |
| c) Loose base of posts? | Not Applicable | -- | -- | -- | |
| d) Damaged coatirig or paint on steel surface? | Yes | Not So Bad | Some Qty | 2 | |
| e) Corrosion on steel surface? | Yes | Not So Bad | Not Much Qty | 1 | |
| f) Cracking on Masonary Parapets? | NO Problem | -- | -- | 0 | |
| 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? | Yes | Not So Bad | Some Qty | 2 | |
| 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 | Not Much Qty | 1 | |
| e) Damage to rubber waterseals? | Not Applicable | -- | -- | -- | |
| 4 | RIVER Component Weightage 10 | ||||
| A- BLOCKAGES IN WATERWAY | |||||
| a) Debris against piers or abutments? | Yes | Not So Bad | Not Much Qty | 1 | |
| 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? | NO Problem | -- | -- | 0 | |
| 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? | Not Applicable | -- | -- | -- | |
| d) Damage to crates, timber, fencing, etc.? | NO Problem | -- | -- | 0 | |
| e) Damage to trees? | NO Problem | -- | -- | 0 | |
| 5 | SUPERSTRUCTURE Component Weightage 60 | ||||
| STEEL GIRDERS | |||||
| General | |||||
| a) Impact damage to girders, trusses or bracings? | Yes | Not So Bad | Some Qty | 2 | |
| b) Debris or vegetation on beams, girders, trusses bracings or joints? | Yes | Not So Bad | Not Much Qty | 1 | |
| c) Water coming through the deck? | NO Problem | -- | -- | 0 | |
| 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 GIRDERS AND BRACINGS | |||||
| a) Deterioration of paint or galvanising | Yes | Not So Bad | Some Qty | 2 | |
| b) Corrosion? | Yes | Not So Bad | Not Much Qty | 1 | |
| c) Bends in webs, flanges, stiffeners or bracings? | NO Problem | -- | -- | 0 | |
| d) Loose bolts or rivets? | NO Problem | -- | -- | 0 | |
| e) Cracking? | NO Problem | -- | -- | 0 | |
| STEEL UNDERSIDE OF DECK | |||||
| 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 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? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| d) Sliding surfaces damaged? | NO Problem | -- | -- | 0 | |
| e) Cracks or bends in metal parts/ Bearing? | NO Problem | -- | -- | 0 | |
| f) Corrosion of metal parts? | NO Problem | -- | -- | 0 | |
| 7 | Right Side ABUTMENT, WING WALLS & RETAINING WALLS Component Weightage 10 | ||||
| A- GENERAL | |||||
| a) Erosion or scour at abutment? | Yes | Not So Bad | Not Much Qty | 1 | |
| 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? | 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? | 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? | Not Applicable | -- | -- | -- | |
| b) Slippage of fill? | Not Applicable | -- | -- | -- | |
| c) Erosion of fill? | Not Applicable | -- | -- | -- | |
| d) Cracking of road or embankment edge? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| e) Vegetation growing on-or in abutment? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| c) Water leaking through the abutment? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| b) Damage to crates or ties? | NO Problem | -- | -- | 0 | |
| C- PITCHING SLOPE PROTECTION WITH CONCRETE BLOCKS | |||||
| a) Slope getting washed out? | NO Problem | -- | -- | 0 | |
| b) Settlement? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| d) Damage to wires or ties? | NO Problem | -- | -- | 0 | |
| B- STONE PITCHING OR CONCRETE BED PROTECTION AND APRONS | |||||
| a) Scour at edge? | NO Problem | -- | -- | 0 | |
| b) Cracking? | NO Problem | -- | -- | 0 | |
| c) Spalling or stones missing? | NO Problem | -- | -- | 0 | |
| d) Erosion of surface? | NO Problem | -- | -- | 0 | |
| e) Corrosion of reinforcement? | NO Problem | -- | -- | 0 | |
End of Report