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HomeMy WebLinkAbout018 - PROJECT NARRATIVEPROJECT NARRATIVE 5th & Main| SPR SUBMITTAL 5th & Main | BOZEMAN, MT, 59715 11.04 LANDSCAPELANDSCAPE All landscaping will comply with the mandatory landscaping provisions of the Bozeman UDC including the use of drought tolerant plants, use of appropriately sized landscape plant material, street frontage landscaping, use of trees with residential adjacency, coordination with utilities, and use of permanent irrigation. All service areas and utility equipment will be screened, as necessary. Streetscape: Street paving is designed to preserve the neighborhood’s design and continuity from adjacent sites. The street scape at 5th & Main will connect seamlessly into the existing downtown fabric. 5th Ave. will follow storefront block frontage standards with a minimum 12’ width sidewalk. The original buildings and site are currently fronting Main Street with primarily unmaintained parking lot. The lack of site maintenance and lack of ownership of the street corner has given the site an undesirable aesthetic on the promenant corner of 5th Ave. and Main Street. Pattern of Street Trees: The pattern of street trees relates directly to the buildings reliefs and design intent, while also maintaining the requirements set forth in Bozeman’s UDC. These trees will be placed within planting strips and maintained in an attractive appearance. Connections between indoor and outdoor spaces are integral to a successful design and vital to a positive experience for residents. Code requirements for open space, Sec. 38.520.060.C, states “up to 50% of the required open space may be provided by private balconies, provided they meet the requirements of subsection B.3”. Only balconies that are at least 36 square feet, with no dimension less than 6 feet, will be counted towards this amount. These calculations are indicated in the Project Matrix included with these application documents on the Open Space Distribution columns of the spreadsheet. LANDSCAPE DETAIL SECTIONSLANDSCAPE DETAIL SECTIONS 1L5.003/8" = 1'-0"Typ. Coniferous Tree B&B Planting MIN. 2 X ROOT BALL DIAM. FINISH GRADE ELEVATION OF TREE FLARE TO BE 2" ABOVE FINISHGRADE ELEVATION. REMOVE EXCESS SOIL FROMROOT BALL, AS REQUIRED, IN ORDER TO EXPOSEFLARE PLANTING PIT. PIT TO HAVE BROADLY SLOPINGSIDES; SCARIFY SIDES OF PIT. SOIL AT THE BOTTOMOF THE PIT TO BE SUFFICIENTLY COMPACTED TOPREVENT SETTLEMENT. EXCAVATE PIT 2X - 5XDIAMETER OF ROOT BALL. REMOVE ALL DEBRIS ANDROCKS (LARGER THAN 3" DIAM.) FROM PIT PRIOR TOPLANTING BACKFILL WITH MIX: 13 NATIVE BACKFILL SOIL, 13SANDY LOAM AND 13 DEBRIS FREE TOPSOIL NATIVE SOIL TREE STAKING, SEE SHEET L500: DETAIL 5 3" - 4" LAYER OF BARK MULCH. DO NOT ALLOWMULCH TO COME IN CONTACT WITH TRUNK 3" HIGH ROUND-TOPPED CIRCULAR RING FORWATER RETENTION. FORM RING OF SOIL ALONGTHE PERIMETER OF THE PLANTING PIT ROOT BALL 2L5.00 3/8" = 1'-0"Typ. Deciduous Tree B&B Planting MIN. 2 X ROOT BALL DIAM. FINISH GRADE ELEVATION OF TREE FLARE TO BE 2" ABOVEFINISH GRADE ELEVATION. REMOVE EXCESSSOIL FROM ROOT BALL, AS REQUIRED, INORDER TO EXPOSE FLARE PLANTING PIT. PIT TO HAVE BROADLYSLOPING SIDES; SCARIFY SIDES OF PIT. SOILAT THE BOTTOM OF THE PIT TO BESUFFICIENTLY COMPACTED TO PREVENTSETTLEMENT. EXCAVATE PIT 2X - 5XDIAMETER OF ROOT BALL. REMOVE ALLDEBRIS AND ROCKS (LARGER THAN 3" DIAM.)FROM PIT PRIOR TO PLANTING BACKFILL WITH MIX: 13 NATIVE BACKFILLSOIL, 13 SANDY LOAM AND 13 DEBRISFREE TOPSOIL NATIVE SOIL TREE STAKING, SEE SHEET L500: DETAIL 5 ROOT BALL 3" - 4" LAYER OF BARK MULCH. DO NOTALLOW MULCH TO COME IN CONTACTWITH TRUNK 3" HIGH ROUND-TOPPED CIRCULAR RING FORWATER RETENTION. FORM RING OF SOILALONG THE PERIMETER OF THE PLANTING PIT FINISH GRADE TREE FENCE / CAGE. CAGE SHALL BE MIN. 6'TALL. FASTEN CAGE TO STAKE WITH CABLETIES OR WIRE. CAGE TO BE NO. 14 GAUGEGALVANIZED WELDED WIRE MESH 2" X 4" TWO 2" X 2" X 8' HARDWOOD STAKES DRIVENMIN. 24" BELOW FINISHED GRADE AND MIN. 6'HEIGHT ABOVE FINISHED GRADE. STAKES TOBE SET OUTSIDE OF TREE DRIP LINE. STEELSTAKES MAY BE USED FOR LARGER TREES.STAKES SHALL NOT PENETRATE ROOT BALL.REMOVE STAKES AFTER TWO YEARS PROTECT TREE TRUNK WITH APPROVED PLANTTIE MATERIAL. SET TIES LOOSE ENOUGH TOALLOW FOR TRUNK AND ROOT DEVELOPMENT.TIES TO BE OF SOFT, WIDE (MIN. 1") POLYMERMATERIAL. WIRE SHALL NOT BE WRAPPEDAROUND TRUNK. FASTEN TIES AT LESS THAN 13OF THE TOTAL TREE HEIGHT, AT LOWESTBRANCHES TO PREVENT SLIDING 10" GAUGE WIRE INDUSTRY GRADE PLASTIC TREE GUARDS,DO NOT USE TRUNK WRAPS 3L5.00 3/8" = 1'-0"Typ. Plant Protection Methods6'-0"4L5.00 3/4" = 1'-0"Typ. Shrub Planting, Individual Planting Pit MIN. 2 X ROOT BALL DIAM. FINISH GRADE ELEVATION OF ROOT CROWN TO BE 1" - 2"ABOVE FINISH GRADE ELEVATION 3" - 4" LAYER OF BARK MULCH. DO NOTALLOW MULCH TO COME IN CONTACTWITH SHRUB STEMS NATIVE SOIL PLANTING PIT. PIT TO HAVE BROADLYSLOPING SLIDES; SCARIFY SIDES OFPIT. SOIL AT THE BOTTOM OF THE PITTO BE SUFFICIENTLY COMPACTED TOPREVENT SETTLEMENT. EXCAVATEPIT 2X - 5X DIAMETER OF ROOT BALL.REMOVE ALL DEBRIS AND ROCKS(LARGER THAN 3" DIAM.) FROM PITPRIOR TO PLANTING ROOT BALL BACKFILL WITH MIX: 13 NATIVEBACKFILL SOIL WITH 13 SANDY LOAMAND 13 DEBRIS FREE TOPSOIL 3" HIGH ROUND-TOPPED CIRCULARRING FOR WATER RETENTION. FORMRING OF SOIL ALONG THE PERIMETEROF THE PLANTING PIT 7L5.00 1" = 1'-0"Natural Edge along Seed & Butler Strip NOTE:1.SLOPE PLANTED AREAS AWAY FROM BUILDINGS, IF PLANTED AREA IS NOT BY ABUILDING SLOPE AWAY FROM PAVED SURFACES2.MULCH TO APPEAR BLENDED WITH NATURAL EDGE. WEED FABRIC UNDER MULCHAND FOLD BACK 10" TO 16" BEFORE NATURAL EDGE TO ALLOW NATIVESEED/GRASS TO CREEP INTO ROCK OVERTIME FOR AN INFORMAL BLENDEDAPPEARANCE.3.ALL SEED AREA SURFACES TO BE LIGHTLY SCARIFIED OR LIGHTLY TILLED ANDRAKED SMOOTH PRIOR TO ADDING SOIL. SEED AREAS TO RECEIVE NEW,AMENDED SOIL: MIX 1" COMPOST WITH MIN. 3" NEW TOPSOIL FOR A COMBINEDSETTLED DEPTH OF 4". HYDROSEED WITH *FLEXTERRA TACKIFIER* AND ADDEROSION CONTROL MAT TO ALL AREAS WITH SLOPES STEEPER THAN A 3:1GRADIENT PREPARED SUBGRADE. REMOVEALL STONES OR OTHER DEBRISGREATER THAN 3" DIA. AND TILLEXISTING SOIL MIN. 8" BEFOREADDING TOPSOIL ANDAMENDMENTS WEED BARRIER FABRIC ANDSTAPLES 18" O.C. PREPAREDTOPSOIL,SEE NOTE 3 NATIVE SOIL TURF OR NATIVE SEED PER PLAN MULCH/COBBLE AS SPECIFIED 6L5.00 1" = 1'-0"Natural Steel Edging - Planting Bed FINISH GRADE NOTE:1.REMOVE ALL DEBRIS AND STONES (LARGER THAN 3" DIAMETER)2.ALL PLANTING BEDS TO BE EXCAVATED 18" DEEP. SCARIFY SIDES ANDBOTTOM TO REMOVE GLAZING. ALL BEDS TO RECEIVE NEW, AMENDEDSOIL: MIX 1" COMPOST WITH MIN. 17" NEW TOPSOIL, FOR A COMBINEDSETTLED DEPTH OF 18". RAKE SMOOTH TO MATCH FINAL GRADING PLAN 1" REVEAL NATIVE SOIL 316" X 4" NATURAL STEEL EDGING TACWELDED TO #4 REBAR DRIVENMIN. 18" REBAR SPACED 24" O.C. 3" - 4" LAYER OF MULCH. MULCHTYPE PER PLAN. LAWN OR NATIVE SEED& SOIL, PER PLAN TOPSOIL, SEE NOTE 2 5L5.003/4" = 1'-0"Typ. Planting Bed NOTE:1.REMOVE ALL DEBRIS AND STONES (LARGER THAN 3" DIAMETER)2.ALL PLANTING BEDS TO BE EXCAVATED 18" DEEP. SCARIFY SIDES AND BOTTOMTO REMOVE GLAZING. ALL BEDS TO RECEIVE NEW, AMENDED SOIL: MIX 1"COMPOST WITH MIN. 17" NEW TOPSOIL, FOR A COMBINED SETTLED DEPTH OF 18".RAKE SMOOTH TO MATCH FINAL GRADING PLAN FINISH GRADE 3" - 4" MULCH LAYER,MULCH TYPE PER PLAN.DO NOT ALLOW MULCHTO COME IN CONTACTWITH SHRUB STEMS TOPSOIL, SEE NOTE 2 NATIVE SOIL PLANT CROWN TO BEPLANTED AT ORSLIGHTLY ABOVE FINISHGRADE AT MAXIMUM OF1"-2". SHEETS L500 LANDSCAPE DETAILS NOTES:1.LANDSCAPE CONTRACTOR SHALL ASSURE PERCOLATION OFALL PLANTING PITS PRIOR TO INSTALLATION2.ALL CONTAINMENT MATERIALS AROUND ROOT BALL TO BEREMOVED PRIOR TO INSTALLATION2.1.CAREFULLY REMOVE ENTIRE WIRE BASKETS AT PLANTING2.2.CAREFULLY REMOVE ALL TREATED BURLAP (ROT-PROOF)AT PLANTING2.3.UNTREATED BURLAP MAY PARTIALLY REMAIN ON ROOTBALL. REMOVE BURLAP FROM TOP HALF OF ROOT BALLBEFORE COMPLETION OF PLANTING3.CONTAINER PLANTS: CAREFULLY CUT ANY CIRCLING ROOTS TOPREVENT PLANT FROM BECOMING ROOT BOUND4.PRUNE ALL PLANT MATERIAL PRIOR TO PLANTING, ON AN ASNEEDED BASIS. REMOVE DEAD AND / OR DAMAGED BRANCHES,LIMBS, AND LEAVES5.ALL TREES TO BE STAKED, REMOVE STAKES AFTER TWO YEARS6.ALL DECIDUOUS TREES AND SHRUBS NOT PLANTED INFOUNDATION BEDS TO BE FENCED FOR PROTECTION FROMUNGULATES AND OTHER HERBIVORES7.PROVIDE TREE GUARDS ON ALL DECIDUOUS TREES OUTSIDE OFPLANTING BEDS 8L5.003/4" = 1'-0"Planting Bed at Pavement Edge 1"REVEAL - SEE NOTE 2 6" - 12" SEENOTE 3 45° NOTE:1.SLOPE PLANTED AREAS AWAY FROM PAVED AREAS2.FINISH GRADE AT PAVEMENT EDGE MUST BE AT A LEVEL SUCH THAT THEESTABLISHED PLANTED SURFACE WILL BE ONE (0.5-1) INCH BELOW TOP OFPAVEMENT FOR A MINIMUM DISTANCE OF SIX (6) FEET FROM THE EDGE3.BASE MATERIAL AND COMPACTED SUBGRADE TO BE EXTENDED 1X-2X THE DEPTHOF THE BASE MATERIAL BEYOND THE EDGE OF THE PAVEMENT SYSTEM. TAPERBASE MATERIAL TOWARD THE COMPACTED SUBGRADE AT A 45° ANGLE 90% - 95% COMPACTED SUBGRADE NATIVE SOIL PAVEMENT EDGE - SEE PLANS ANDPAVING DETAILS FOR ADDITIONALINFORMATION. SEE ALSO EDGINGDETAILS AS APPLICABLE AMENDED TOPSOIL 3" - 4" MULCH LAYER,MULCH TYPE PER PLAN FINISH GRADE, SEE NOTE 2 6" DEPTH OF 34" MINUS WASHEDAGGREGATE BASE MATERIAL 2'-9"1'-3"1'-9"4'8"3'-3" 1'-3" 9L5.00 1/2" = 1'-0"Board Form Concrete Retaining (Typ.) BOARD FORM CONCRETERETAINING WALL (TYP) #4 REBAR 16" O.C. EACH WAY 12" EXPANSION JOINT, COMPRESSIBLE FILLERAND SEALANT, COLOR TO MATCH MORTAR MORTAR SET PAVER (TYP) PLANTING PER PLAN FINISHED GRADE PAVING PER PLAN L5.00 LANDSCAPE DETAILS BIM FILE PATH: SHEET NO.: TITLE: COPYRIGHT2022 SMA, P.C. REVISIONS: KEYMAP: ARCHITECT SEAL: PROJECT: PROJECT LOCATION: PREPARED FOR: LOGO: CONSULTANT: PROJECT NUMBER: DRAWN BY: CHECKED BY: TEAM: PHASE: DATE: PROJECT NUMBER:Plot Date:22-024 8-11-22 AVD TMS BG MILL CONDOMINIUMS 22-024 714 EAST MENDENHALL STREETBOZEMAN, MT 59715 OWNER SPR SUBMITTAL No.Date Revision Description NOT FOR CONSTRUCTION HELENAP: 406-442-4933 BOZEMANP: 406-219-2216 TYPICAL DECIDUOUS TREE PLANTING DETAIL