Difference between revisions of "609.5 Maintenance Planning Guidelines for Repairing Paved Ditches and Slopes"

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(Maintenance planning guidelines from Maintenance)
 
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These Maintenance planning guidelines apply to minor roads.
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See [[:Category:170 Maintenance Activity Planning Guidelines#R316 Drainage|Maintenance Planning Guide for Repairing Paved Ditches and Slopes]].
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|'''Code:''' R316
 
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'''Purpose'''
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Index of all [[:Category:170 Maintenance Activity Planning Guidelines#Index of Printable Planning Guides|Maintenance Planning Guidelines]].
To maintain drainage by the repair of broken or settled sections of paved ditches, slopes and related drain basins.
 
 
 
'''Scheduling'''
 
Schedule when section cannot be repaired by mudjacking or backfilling, when temperature is above freezing.
 
 
 
'''Recommended Equipment'''
 
:* Compressor/breakers
 
:* Loader or backhoe
 
:* Backhoe mounted stinger
 
:* Trucks
 
:* Traffic control equipment, as needed.
 
 
 
'''Recommended Material'''
 
:* Ready-mix concrete
 
 
 
'''Recommended Procedure'''
 
 
 
1. Call Dig Rite and check for MoDOT utilities.
 
 
 
2. Place traffic control devices as needed.
 
 
 
3. Break settled or damaged sections, and fill and shape damaged sections with clean shotrock.
 
 
 
4. Pour grout mix into shotrock and shape surface.
 
 
 
5. Drain basins should be repaired by removing damaged sections, forming and pouring new concrete to match existing grades.
 
 
 
6. Remove traffic control devices.
 
 
 
'''Safety'''
 
Wear all appropriate Personal Protection Equip (PPE). Refer to [http://lnapp1/RI/RIManual.NSF/SHToC?OpenView Safety Policies, Rules & Regulations-Employee Handbook] .
 
 
 
'''Other Considerations'''
 
None.
 
 
 
'''Reference'''
 
[http://www.modot.mo.gov/business/standards_and_specs/Sec0609.pdf Sec 609]
 
  
 
[[Category:609 Paved Drainage]]
 
[[Category:609 Paved Drainage]]

Latest revision as of 10:33, 22 July 2016