Difference between revisions of "771.9 Temporary Bridge Deck Repair"
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Temporary bridge deck repair is done to fill the holes in the deck to prevent the accumulation of dirt, debris and chlorides that will accelerate deck deterioration, to provide a smooth safe riding surface for the public and reduce the tire impact loading until permanent repairs can be made. | Temporary bridge deck repair is done to fill the holes in the deck to prevent the accumulation of dirt, debris and chlorides that will accelerate deck deterioration, to provide a smooth safe riding surface for the public and reduce the tire impact loading until permanent repairs can be made. | ||
| + | {|style="padding: 0.3em; margin-left:5px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="160px" align="right" | ||
| + | |- | ||
| + | |'''Additional Information''' | ||
| + | |- | ||
| + | |[[:Category:948 Incident Response Plan and Emergency Response Management|EPG 948 Incident Response Plan and Emergency Response Management]] | ||
| + | |} | ||
| + | Holes in bridge decks should be safeguarded from traffic as soon as possible. Repairs should be completed with higher urgency than routing maintenance as weather permits. Consult the patching materials manufacturer’s guide for the weather limitations for use. | ||
| − | + | ==Materials== | |
| − | |||
{|style="padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#ffddcc" width="210px" align="right" | {|style="padding: 0.3em; margin-left:15px; border:1px solid #a9a9a9; text-align:center; font-size: 95%; background:#ffddcc" width="210px" align="right" | ||
|- | |- | ||
|'''Bridge Deck, Repair''' | |'''Bridge Deck, Repair''' | ||
|- | |- | ||
| − | |[ | + | |[https://spexternal.modot.mo.gov/sites/cm/CORDT/RDT02002.pdf Report 2002] |
|- | |- | ||
| − | |'''See also:''' [ | + | |'''See also:''' [https://www.modot.org/research-publications Research Publications] |
|} | |} | ||
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| − | |||
Commercial patching materials have different abilities and characteristics. Examples are Instant Road Repair, UPM, Pavon and chips, etc. Hot mix asphalt can also be used when available. | Commercial patching materials have different abilities and characteristics. Examples are Instant Road Repair, UPM, Pavon and chips, etc. Hot mix asphalt can also be used when available. | ||
'''General Note''': Consult the manufacturer’s guidelines about preparation and placement. In general, a cleaner and drier repair area prior to filling will provide a better result. | '''General Note''': Consult the manufacturer’s guidelines about preparation and placement. In general, a cleaner and drier repair area prior to filling will provide a better result. | ||
| − | [[Category:771 Bridge | + | [[Category:771 Bridge Preventive Maintenance Guidelines|771.09]] |
Latest revision as of 11:16, 22 June 2022
| Code: R323 |
Temporary bridge deck repair is done to fill the holes in the deck to prevent the accumulation of dirt, debris and chlorides that will accelerate deck deterioration, to provide a smooth safe riding surface for the public and reduce the tire impact loading until permanent repairs can be made.
| Additional Information |
| EPG 948 Incident Response Plan and Emergency Response Management |
Holes in bridge decks should be safeguarded from traffic as soon as possible. Repairs should be completed with higher urgency than routing maintenance as weather permits. Consult the patching materials manufacturer’s guide for the weather limitations for use.
Materials
| Bridge Deck, Repair |
| Report 2002 |
| See also: Research Publications |
Commercial patching materials have different abilities and characteristics. Examples are Instant Road Repair, UPM, Pavon and chips, etc. Hot mix asphalt can also be used when available.
General Note: Consult the manufacturer’s guidelines about preparation and placement. In general, a cleaner and drier repair area prior to filling will provide a better result.
