ID :840
Suspension bridle bridge at reetha over ladhiya river
on Chainage 1.000 of road unknown
In District Champawat Under PD Champawat Division
Critical Report on Bridge Condition
Form Filled By Bhuban Chandra Pant [360023830]
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? | NO Problem | -- | -- | 0 | |
| B- DRAINAGE | |||||
| a) Badly built road drainage near bridge? | NO Problem | -- | -- | 0 | |
| b) Blocked or damaged road drains? | NO Problem | -- | -- | 0 | |
| c) Water on the deck? | NO Problem | -- | -- | 0 | |
| d) Blocked or damaged deck drains? | NO Problem | -- | -- | 0 | |
| C- WEARING COAT | |||||
| BITUMEN WEARING COURSE | |||||
| a) Surface breaking up or lifting off? | Yes | Bad | Some Qty | 5 | |
| b) Cracking above joints ? | NO Problem | -- | -- | 0 | |
| D- KERBS & FOOTPATHS | |||||
| a) Loose railing fixtures? | NO Problem | -- | -- | 0 | |
| a) Damaged or loose kerbs? | NO Problem | -- | -- | 0 | |
| 2 | PARAPETS, RAILINGS AND CRASH BARRIERS Component Weightage 10 | ||||
| a) Impact damaged? | NO Problem | -- | -- | 0 | |
| b) Loose or damaged fixings? | NO Problem | -- | -- | 0 | |
| c) Loose base of posts? | NO Problem | -- | -- | 0 | |
| d) Damaged coatirig or paint on steel surface? | Yes | Bad | Much Qty | 6 | |
| e) Corrosion on steel surface? | Yes | Bad | Much Qty | 6 | |
| f) Cracking on Masonary Parapets? | NO Problem | -- | -- | 0 | |
| 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 | Very Bad | Some Qty | 8 | |
| b) Debris or vegetation in joint? | Yes | Bad | Not Much Qty | 4 | |
| 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? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| c) Fencing or buildings under bridge? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| b) Damage to walls? | NO Problem | -- | -- | 0 | |
| c) Loss of pitching? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| 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 | NO Problem | -- | -- | 0 | |
| b) Corrosion? | Yes | Not So Bad | Some Qty | 2 | |
| c) Bends in webs, flanges, stiffeners or bracings? | NO Problem | -- | -- | 0 | |
| 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 | Much Qty | 6 | |
| b) Corrosion? | Yes | Bad | Much Qty | 6 | |
| c) Bends in stringers or plates? | NO Problem | -- | -- | 0 | |
| d) Loose bolts or rivets? | Yes | Bad | Some Qty | 5 | |
| e) Cracking? | NO Problem | -- | -- | 0 | |
| 6 | BEARINGS Component Weightage 10 | ||||
| RUBBER BEARINGS | |||||
| a) Debris or vegetation around bearings? | NO Problem | -- | -- | 0 | |
| b) Bad drainage? | NO Problem | -- | -- | 0 | |
| 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 | |
| RUBBER BEARINGS | |||||
| a) Splitting, tearing or cracking of rubber? | NO Problem | -- | -- | 0 | |
| b) Damaged bedding mortar? | NO Problem | -- | -- | 0 | |
| 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? | NO Problem | -- | -- | 0 | |
| 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? | 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 | |
| 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? | 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? | 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