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HomeMy WebLinkAbout009 CURB, PAVING & CROSSWALK DETAILSNOTES:1.PRIOR TO PLACEMENT OF THE BASE COURSE, THE EXPOSED SUBGRADE SHALL BE SCARIFIED TO A MINIMUM DEPTH OFEIGHT INCHES (8") BELOW EXISTING GRADE, MOISTURE CONDITIONED, AND RECOMPACTED TO 95% (MINIMUM) OFMAXIMUM DENSITY AS DETERMINED BY ASTM D 698.2.AGGREGATE BASE COURSE SHALL CONFORM TO SECTION 02235 OF THE MPWSS AND INCORPORATE A MAXIMUM PARTICLESIZE OF ONE AND ONE-HALF INCHES (1-1/2").3.AGGREGATE BASE COURSE SHALL BE COMPACTED TO A MINIMUM OF 95% OF THE MAXIMUM DRY DENSITY ASDETERMINED BY ASTM D 698.4.ASPHALT SHALL BE TYPE B OR APPROVED EQUAL WITH PERFORMANCE GRADE 58-28 BINDER IN ACCORDANCE WITHAASHTO MP1 COMPACTED TO A MINIMUM OF 97% OF THE MARSHALL UNIT WEIGHT.5.THE FINISHED SURFACE MUST BE FREE OF RUTS, DEPRESSIONS, OR OTHER SURFACE DEFECTS EXCEEDINGONE-QUARTER INCH (1/4") AS MEASURED WITH A TEN FOOT (10') STRAIGHT EDGE PARALLELING THE FINISHED SURFACE.MAKE CORRECTIONS BY SCARIFYING AND RELAYING THE MIXTURE AT CONTRACTOR EXPENSE.6.GEOTECHNICAL REPORT SHALL GOVERN SECTION. GEOTECHNICAL REPORT COMPLETED BY TERRACON ON JULY 29, 2022.MIRAFI 140N SUBGRADESEPARATION FABRIC ORENGINEER APPROVED EQUAL OF 1-1/2" CRUSHED AGGREGATECONFORMING TO MPWSS AND CITY OFBOZEMAN STANDARD SPECIFICATIONS16"3" ASPHALTCONCRETE PAVEMENTSUBGRADE SCARIFIED, MOISTURECONDITIONED, & COMPACTED TO 95%.NATIVE GROUNDNOTES:1.PRIOR TO PLACEMENT OF THE BASE COURSE, THE EXPOSED SUBGRADE SHALL BE SCARIFIED TO A MINIMUM DEPTH OFEIGHT INCHES (8") BELOW EXISTING GRADE, MOISTURE CONDITIONED, AND RECOMPACTED TO 95% (MINIMUM) OFMAXIMUM DENSITY AS DETERMINED BY ASTM D 698.2.AGGREGATE BASE COURSE SHALL CONFORM TO SECTION 02235 OF THE MPWSS AND INCORPORATE A MAXIMUM PARTICLESIZE OF ONE AND ONE-HALF INCHES (1-1/2").3.AGGREGATE BASE COURSE SHALL BE COMPACTED TO A MINIMUM OF 95% OF THE MAXIMUM DRY DENSITY ASDETERMINED BY ASTM D 698.4.ASPHALT SHALL BE TYPE B OR APPROVED EQUAL WITH PERFORMANCE GRADE 58-28 BINDER IN ACCORDANCE WITHAASHTO MP1 COMPACTED TO A MINIMUM OF 97% OF THE MARSHALL UNIT WEIGHT.5.THE FINISHED SURFACE MUST BE FREE OF RUTS, DEPRESSIONS, OR OTHER SURFACE DEFECTS EXCEEDINGONE-QUARTER INCH (1/4") AS MEASURED WITH A TEN FOOT (10') STRAIGHT EDGE PARALLELING THE FINISHED SURFACE.MAKE CORRECTIONS BY SCARIFYING AND RELAYING THE MIXTURE AT CONTRACTOR EXPENSE.6.GEOTECHNICAL REPORT SHALL GOVERN SECTION. GEOTECHNICAL REPORT COMPLETED BY TERRACON ON JULY 29, 2022.MIRAFI 140N SUBGRADESEPARATION FABRIC ORENGINEER APPROVED EQUAL OF 1-1/2" CRUSHED AGGREGATECONFORMING TO MPWSS AND CITY OFBOZEMAN STANDARD SPECIFICATIONS16"4" ASPHALTCONCRETE PAVEMENTSUBGRADE SCARIFIED, MOISTURECONDITIONED, & COMPACTED TO 95%.NATIVE GROUND4"(MIN) CLASSM-4000 CONCRETE6"(MIN) 3/4" MINUS CRUSHEDLEVELING COURSE MATERIALNOTES:1.SPACE CONTRACTION JOINTS TO MATCH THE WIDTH OFSIDEWALK.2.INSTALL EXPANSION JOINT MATERIAL AT EVERY FIFTH JOINTFOR THE FULL DEPTH OF CONCRETE.3.FINISH CONCRETE WITH LIGHT BROOM FINISH.2% MAX CROSS SLOPECOMPACTED SUBGRADESECTION A-ANOTES:1.PRIOR TO PLACEMENT OF THE BASE COURSE, THE EXPOSEDSUBGRADE SHALL BE SCARIFIED TO A MINIMUM DEPTH OFEIGHT INCHES (8") BELOW EXISTING GRADE, MOISTURECONDITIONED, AND RECOMPACTED TO 95% (MINIMUM) OFMAXIMUM DENSITY AS DETERMINED BY ASTM D 698.2.AGGREGATE BASE COURSE SHALL CONFORM TO SECTION02235 OF THE MPWSS AND INCORPORATE A MAXIMUMPARTICLE SIZE OF ONE AND ONE-HALF INCHES (1-1/2").3.AGGREGATE BASE COURSE SHALL BE COMPACTED TO AMINIMUM OF 95% OF THE MAXIMUM DRY DENSITY ASDETERMINED BY ASTM D 698.4.CONCRETE SHALL BE M-4000 REINFORCED WITH 1.5 LBSFIBERMESH PER CUBIC YARD.5.SPACE CONTRACTION JOINTS TO MATCH THE WIDTH OFCROSSWALK.PLAN VIEW1'-0"6'-0"1'-0"AA5-1/2" CONCRETE PAVEMENT6" (MIN.) DEPTH1-1/2" CRUSHED BASE COURSE8" (MIN) DEPTH SCARIFIED,MOISTURE CONDITIONED, &RECOMPACTED SUBGRADEMIRAFI 600X SUBGRADESEPARATION FABRIC ORENGINEER APPROVED EQUALNATIVE GROUNDPROVIDE BONDING AGENTBETWEEN POURSCURB &GUTTERDOWEL TO CURB WITH (2) - #4 x 18"EPOXY COATED REBAR EVENLY SPACEDON 3" CENTERS, CENTERED IN SLAB (TYP)DOWEL TO CURB WITH (3) - #4 x 18"EPOXY COATED REBAR EVENLY SPACEDON 15" CENTERS, CENTERED IN SLAB (TYP)TOOLED JOINT WITH1/2" DEPTH AND 1/4"MAXIMUM RADIUS (TYP)SAWCUT JOINT WITH 1-1/2"DEPTH AND 1/4" WIDTHMAXIMUM (TYP)DOWEL DIFFERING CONCRETE WITH#10 x 12" EPOXY COATED REBAREVENLY SPACED ON 18" CENTERS,CENTERED IN SLAB (TYP)CROSSWALK CONCRETECOLOR AND STAMP PATTERNAS APPROVED BY OWNERAND/OR ARCHITECTFILL CONSTRUCTIONJOINT WITH SEALANTMATERIALSTANDARD CONCRETEFOR BORDERCURB &GUTTERLENGTH PER PLAN5'-0"VARIES5'-0"1'-0"1'-0"RAMP SLOPE12(H) : 1(V) MAX*COLOR ASAPPROVED BYOWNER*NOTES:1.CONCRETE SHALL BE CLASS M-4000 REINFORCED WITH 1.5 LBS OF FIBERMESH PER CUBIC YARD. RAMPMAY ALSO BE REINFORCED WITH 6x6x10 GAUGE WIRE MESH.2.DOWEL RAMP FLARES THREE INCHES (3") INTO BACK OF CURB WITH #5 x 24" REBAR, MAINTAININGTHREE INCHES (3") CLEAR.3.DETECTABLE WARNING SURFACES SHALL COMPLY WITH THE "AMERICANS WITH DISABILITIES ACTGUIDELINES". ONE CORNER OF THE DETECTABLE WARNING MUST BE WITHIN EIGHT INCHES (8") OF THEGUTTER FLOWLINE. NO OTHER POINT ON THE LEADING EDGE OF THE DETECTABLE WARNING MAY BEMORE THAN FIVE FEET (5') FROM THE FLOWLINE.4.DETECTABLE WARNING SURFACES MUST BE CAST IRON OR DUCTILE IRON FOR RAMPS WITHIN PUBLIC RIGHT-OF-WAY AND THAT ARE MAINTAINED BY THE CITY PER THE CITY OF BOZEMAN MODIFICATIONS TO MPWSS SECTION 02529.3.11.B5. RAMP AND CURB MAY BE POURED MONOLITHICALLY.6. SIDEWALK CROSS-SLOPES SHALL NOT EXCEED TWO PERCENT (2%), MAXIMUM.SIDEWALK INSTALLED PERDETAIL ON THIS SHEET6" (MIN) THICK CONCRETE OVER6" (MIN) THICKNESS OF1-1/2" MINUS WASHED ROCKDOWEL (TYP)TRUNCATED DOMEPANEL - FULLWIDTH OF RAMPNO LIPTOP-BACK OF CURBFACE OF CURBCURB FLOWLINEEDGE OFASPHALTLIGHT DUTY ASPHALT PAVEMENT DETAILCURB, PAVING &CROSSWALKDETAILS CCFWEHC1-7SheetNumber:© 2022 Solomon Cordwell BuenzProjectNumber:Drawn By:Checked By:Tschache Lane & 27 Ave.Bozeman, MT 597182695 Tschache Lane2022001.000NO.DATEDESCRIPTIONSITE PLAN REVIEW - RC 102.17.2023ASITE PLAN REVIEW SUBMISSION08.31.20224SITE PLAN REVIEW - RC 205.10.2023BNOT TO SCALESTANDARD FILLET DETAIL02529-2NOT TO SCALEBOULEVARD SIDEWALK PEDESTRIAN RAMP02529-8NOT TO SCALE02529-18NOT TO SCALECONCRETE SIDEWALK DETAILHEAVY DUTY ASPHALT PAVEMENT DETAILNOT TO SCALENOT TO SCALESIDEWALK RAMP DETAILNOT TO SCALEDECORATIVE SIDEWALK CROSSING DETAILNOTE: CONCRETE DRIVEWAY APPROACHSHALL BE 6" THICK CONCRETE WITH 8" THICK1-1/2" MINUS AGGREGATE BASE FOR ROADWAYAPPROACHES. CONCRETE DRIVEWAYAPPROACH SHALL BE 5.5" THICK CONCRETEWITH 6" THICK 1-1/2" MINUS AGGREGATE BASEFOR DRIVEWAY APPROACHES.NOT TO SCALECLASS II TRAIL TYPICAL SECTION02529-8SITE PLAN RC-2 05/2023