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HomeMy WebLinkAbout(542) Bituminous Roadway Patching (5-8 Yrs)EXISTING CURB AND GUTTER SCENARIO 1 -QUARTER PANEL PATCH 30' ii-o .. --(TYP.) .. I o!ORIGINAL : ®CAVATION! ! I I I I I I I I I I I · EXISTING · j-SAWAND-j : SEAL JOINTS : I I . . . . LATITUDINAL CEN1ER OF PANEL ;' ·r ··. ; . .(~ .· . ·: ~·. SCENARIO 2 -HALF PANEL LONGITUDINAL PATCH EXISTING CURB AND GUTTER I· 30' (TYP.) .• ,. ".' .. ·: ~.'!·. '• ·~ ~' ,} . ' : I : I ! ·I .'. ·.·~. m ___ ! ORIGINAL ~ j EXCAVATION I :® I ! --1----. ----- 1 ! l ! EXISTING . J----SAW AND-J : : SEAL JOINTS : I ! ! .•. ~ , : '. ;:: ~· ~ . '· .. MILL BITUMINOUS 1.5" BETWEEN EXISTING JOINTS © .. -. ·.,; · .. '. <:.,. :: ·~-. ·• .. · j• :-.: : :.:· "1.··· LATITUDINAL CEN1ER OF PANEL SCENARIO 3 -HALF PANEL LATITUDINAL PATCH I I I· , . .. • .... ~~· .. ,_~· ~···: 30' (TYP.) ·I I I I ORIGINAL : /I EXCAVATION! 8 !® i I I I I I I .... . . EXISTING . j-SAWAND-j : SEAL JOINTS : I I . . . . : . 4 · . .. <·;, LATITUDINAL CEN1ER OF PANEL LATITUDINAL Ct:N1ER OF PANEL MILL BITUMINOUS ~-----+-1.5" © (D THE DETAILS OF THIS PLA1E SHALL APPLY TO ANY BITUMINOUS ROADWAY RECONSTRUC1ED OR OVERLAYED IN THE LAST 5-B YEARS, INCLUSIVE. @ ORIGINAL EXCAVATION SHALL BE REPAIRED PER EDINA STANDARD PLA1E 540. IF EXCAVATION EXCEEDS LATITUDINAL AND LONGITUDINAL CEN1ER OF PANEL, REFER TO EDINA STANDARD PLA1E 541. @ RECTILINEAR PATCH AROUND ORIGINAL EXCAVATION SHALL BE SAWCUT AND REPLACED FULL DEPTH, MATCHING EXISTING PAVEMENT THICKNESS, PLACED IN MULTIPLE LIFTS (2.5" MAX.). @ PAVEMENT SHALL BE MILLED AND REPLACED WITH TYPE SP9.5 WEARING COURSE MIXTURE (SPWEA340B), 1.5" THICK. @ INSPECTION AND ACCEPTANCE OF PATCH BY CITY ENGINEER REQUIRED. BITUMINOUS ROADWAY PATCHING (5-8 YEARS) REVISED: 01-17 CITY OF EDINA ENGINEERING & PUBLIC WORKS DEPTS. 1--~~~~~~~~~~~~~~~~--~~~~~~~~~~--1STANDARD PLATE APPROVED: CITY ENGINEER 542