HomeMy WebLinkAbout(543) Bituminous Roadway Patching (9+ Yrs)SCENARIO 1 -PATCH IN MIDDLE OF DRIVE LANE
EXISTING
CURB AND GUmR
ORIGINAL
~EXCAVATION u®
.;.· ·1 .;·
SAWCUT AND
REMOVE
PAVEMENT
SCENARIO 2 -PATCH ACROSS DRIVE LANES
EXISTING
CURB AND GUmR
NQIES;_
ORIGINAL
EXCAVATION
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SCENARIO 3 -PATCH IN WHEEL PATH
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SAWCUT AND
REMOVE
PAVEMENT
SAWCUT AND
..i----REMOVE
PAVEMENT
LONGITUDINAL SAWCUTS
SHALL BE IN CENTER OF
ADJOINING DRIVE LANES
····"'.• .. \,·,,.·:
G) THE DETAILS OF THIS PLATE SHALL APPLY TO ANY BITUMINOUS ROADWAY NOT RECONSTRUCTED OR OVERLAYED IN THE LAST 8 YEARS.
@ ORIGINAL EXCAVATION SHALL BE REPAIRED PER EDINA STANDARD PLATE 540.
@ PATCH SHALL BE SAWCUT AND REPLACED FULL DEPTH WITH TYPE SP9.5 WEARING COURSE MIXTURE (SPWEA340B),
MATCHING EXISTING PAVEMENT THICKNESS, PLACED IN MULTIPLE LIFTS (2.5" MAX.).
@ INSPECTION AND ACCEPTANCE OF PATCH BY CITY ENGINEER REQUIRED.
CITY OF EDINA
ENGINEERING
& PUBLIC
WORKS
DEPTS.
BITUMINOUS ROADWAY PATCHING (9+ YEARS)
APPROVED: CITY ENGINEER
REVISED:
01-17
STANDARD
PLATE
543