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HomeMy WebLinkAboutL601ROOT ZONE ROOT PRUNING LIMITS PRUNING CUT, TYP., PER ARBORIST RECOMMENDATIONS BASE OF TREE GROUND PLANE PLAN VIEW MAXIMUM 25" ON ONE SIDE OR 33% OF TOTAL ROOT SYSTEM NO MORE THAN HALF THE CROWN OF THE TREE AT END OF SLOPE SECURE BLANKET MATERIAL BY INSERTINGSTAPLES ABOUT 20" APART THROUGH THE FABRIC EXTEND MATERIAL ABOUT 40" ON TOP OF THE GROUND AND RANDOMLY INSERT STAPLES THROUGH THE MATERIAL ABOUT 20" APART NOTES: 1. EROSION CONTROL BLANKET TO BE CATEGORY 4-COCONUT 2S FOR SLOPES GREATER THAN 5:1 AND SIDES AND BOTTOM OF ALL DRAINAGE SWALES AND PONDING AREAS AND CATEGORY 2-STRAW 2S FOR ALL SLOPES LESS THAN 5:1 PER MNDOT SPEC. SECTION 3885. 2. INSTALL PER MNDOT SPEC. SECTION 2575 LONGITUDINAL SEAMS: BLANKET MATERIAL MUST OVERLAP AT LEAST 6" AND STAPLES INSERTED THROUGH BOTH FABRICS AT A MAXIMUM SPACING OF 40" APART TRANSVERSE SEAMS: BLANKET MATERIAL MUST OVERLAP AT LEAST 6" AND STAPLES INSERTED THROUGH BOTH FABRICS AT A MAXIMUM SPACING OF 20" APART STAPLES AT 3' O.C. STAPLES MUST BE INSERTED THROUGH OVERLAP MATERIAL SLOPE LENGTH LESS THAN 50' 1. BEFORE INSTALLATION APPLY TOPSOIL, FERTILIZER AND SEED TO SURFACE. 2. BEGIN AT THE TOP OF THE CHANNEL, INSTALL MATS BY ANCHORING IN A 6" DEEP BY 6" WIDE TRENCH WITH APPROXIMATELY 12" OF MAT EXTENDED BEYOND THE UP-SLOPE PORTION OF THE TRENCH. ANCHOR WITH A ROW OF STAPLES APPROXIMATELY 12" APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" PORTION OF MAT BACK OVER SEED AND SOIL. SECURE MATS WITH A WITH A ROW OF STAPLES SPACED APPROXIMATELY 12" APART ACROSS THE WIDTH OF THE MATS. 3. ROLL CENTER MATS IN DIRECTION OF WATER FLOW IN BOTTOM OF CHANNEL. 4. PLACE CONSECUTIVE AND ADJACENT MATS END OVER END (SHINGLE STYLE) WITH A MINIMUM 6" OVERLAP. USE A DOUBLE ROW OF STAPLES STAGGERED 4" APART AND 4" ON CENTER TO SECURE OVERLAPPED MATS. 5. FULL LENGTH EDGE OF MATS AT TOP OF SIDE SLOPES MUST BE ANCHORED WITH A ROW OF STAPLES APPROXIMATELY 12" APART IN A 6" DEEP BY 6" WIDE TRENCH. 6. THE TERMINAL END OF MATS MUST BE ANCHORED WITH A ROW OF STAPLES APPROXIMATELY 12" APART IN A 6" DEEP BY 6" WIDE TRENCH. 7. BACKFILL AND SEED AFTER STAPLING. 8. FOLLOW MANUFACTURER'S RECOMMENDATIONS FOR PROPER INSTALLATION. FABRIC ANCHORAGE TRENCH BACKFILL WITH TAMPED NATURAL SOIL WIRE MESH REINFORCEMENT, ATTACH FABRIC TO WIRE MESH WITH HOG RINGS, PER MNDOT SPEC. SECTION 3886 B1. SILT FENCE FABRIC DIRECTION OF RUNOFF FLOW METAL (OR WOOD) POST OR STAKE NATURAL SOIL 1. SILT FENCES SHOULD BE INSTALLED ON THE CONTOUR (AS OPPOSED TO UP AND DOWN A HILL) AND CONSTRUCTED SO THAT FLOW CANNOT BYPASS THE ENDS. 2. ENSURE THAT THE DRAINAGE AREA IS NO GREATER THAN 1/4 ACRE PER 100 FT OF FENCE. 3. MAKE THE FENCE STABLE FOR THE 10-YEAR PEAK STORM RUNOFF. 4. WHERE ALL RUNOFF IS TO BE STORED BEHIND THE SILT FENCE, ENSURE THAT THE MAXIMUM SLOPE LENGTH BEHIND THE FENCE DOES NOT EXCEED THE SPECIFICATIONS SHOWN IN TABLE NOTE: SILT FENCE SHALL FOLLOW MNDOT SPEC. SECTION 3886. DESIGN RECOMMENDATIONS FIGURE 1: TYPICAL INSTALLATION FOR SILT FENCE 6" MIN 6"MINPLAN VIEW NOTES: 1. ALL TREE PROTECTION FENCING AND EROSION CONTROL FENCING SHALL BE INSTALLED ACCORDING TO THE PLANS PRIOR TO ANY DEMOLITION. AFTER DEMOLITION OR AS NECESSARY, TREE PROTECTION FENCING MAY BE RELOCATED WITH APPROVAL FROM THE LANDSCAPE ARCHITECT. ALL TREE PROTECTION FENCING AND EROSION CONTROL DEVICES SHALL BE MAINTAINED FOR THE DURATION OF THE CONSTRUCTION PERIOD. 2. TREE PROTECTION FENCING SHALL CONSIST OF TEMPORARY METAL WIRE CHAIN LINK MESH FENCING OR APPROVED EQUAL. 3. CONTRACTOR SHALL NOT STORE ANY MATERIALS OR PARK ANY VEHICLES IN TREE PROTECTION ZONES. THE FENCE SHALL PREVENT TRAFFIC MOVEMENT AND THE PLACEMENT OF TEMPORARY FACILITIES, EQUIPMENT, STOCKPILES AND SUPPLIES FROM HARMING VEGETATION WITHIN THE LIMITS OF PROTECTION. 4. THE CONTRACTOR SHALL CLEANLY CUT ALL ROOTS EXPOSED BY GRADING AS DIRECTED BY THE LANDSCAPE ARCHITECT. 5. THE CONTRACTOR SHALL USE DESIGNATED CONSTRUCTION ENTRANCES AND STAGING AREAS. 6' MAX 6' MAX. POST SPACING 3' MINIMUM 6' IDEAL FROM DRIPLINE DRIPLINE 2/3 OFLOGDRIPLINE INSTALL SHREDDED HARDWOOD MULCH (MNDOT TYPE 6). EQUIVALENT MATERIAL MAY BE SUBSTITUTED AT THE DISCRETION OF THE ENGINEER. STAKE DRIVEN THROUGH LOG MESH COIR LOG 6"-7" MINIMUM DIAMETER SOIL WEDGE OR 2"X2" STAKE PRE-DRILLED HOLES 0.5"X0.5" OPENING IN NET 1/3 OFLOG10' MIN LENGTH 2" WASHED COURSE AGGREGATE, 12" THICK, OVER GEOFABRIC 50' MI N 20' MIN EDG E OF PUB LI C ROA D OR PAV E M E N T TABLE 1: MAXIMUM SLOPE LENGTH AND SLOPE FOR WHICH SILT FENCE IS APPLICABLE BY CALCULATION BY CALCULATION BY ACCEPTED DESIGN PRACTICES SLOPE (H:V)%SILT FENCE STORAGE EQUALS 2 FT FOR A 100-YEAR EVENT SILT FENCE STORAGE EQUALS 2 FT FOR A 2-YEAR EVENT OR 3 FT FOR A 100-YEAR EVENT MAXIMUM SLOPE LENGTH 100:1 1% 400 FT 900 FT 100 FT 50:1 2% 200 FT 450 FT 75 FT 25:1 4% 100 FT 225 FT 75 FT 20:1 5% 80 FT 180 FT 75-50 17:1 6% 67 FT 150 FT 50 FT 12.5:1 8% 50 FT 112 FT 50 FT 10:1 10% 40 FT 90 FT 50-25 FT 5:1 20% 20 FT 45 FT 25-15 FT 4:1 25% 16 FT 36 FT 15 FT 3:1 33% 12 FT 27 FT 15 FT 2:1 50% 8 FT 18 FT 15 FT L601 EROSION CONTROL DETAILS N/A 211 1ST STREET NORTH, SUITE 350 MINNEAPOLIS, MN 55401 t 612 760 0494 creation date:7/17/2019 filepath:/Volumes/TVL_Studio/PROJECTS/PATEL RESIDENCE/2. DWG/1. DRAWINGS/1. PERMIT-SET/L601.dwg last saved: bretwieseler July 17, 2019 12:46 PMThe designs shown and described herein including all technical drawings, graphics and specifications thereof, are proprietary and cannot be copied, duplicated or commercially exploited, in whole or in part, without the express written permission of Travis Van Liere Studio, LLC. These are available for limited review and evaluation by clients, consultants, contractors, governement agencies, and vendors only in accordance with this notice. © Copyright 2019 Travis Van Liere Studio, LLC. All rights reserved. NOTE: license no: I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Landscape Architect under the laws of the State of Minnesota. 43728 TRAVIS VAN LIERE date: 7/17/2019 1 0 2 0 9 D I T C H R O A D , C A R M E L , I N D I A N A , P A T E L R E S I D E N C E Drawn By: Date: Scale: Drawing: Sheet: 7/17/2019 BW Rev # Description Date ISSUED FOR PERMIT 2019.07.17 SCALE: N/A TREE PROTECTION FENCE DETAIL5 SCALE: N/A BIO LOG DETAIL6 SCALE: N/A ROOT PRUNING DETAIL7 SCALE: N/A SILT FENCE DETAIL1 SCALE: N/A EROSION CONTROL BLANKET DETAIL2 SCALE: N/A EROSION CONTROL MAT DETAIL 3 SCALE: N/A AGGREGATE CONSTRUCTION ENTRANCE DETAIL4 08/23/19 David Rutti