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HomeMy WebLinkAbout20190189 Ver 2_401 Application_20190318Transmittal Letter Date: March 11, 2019 ACE Proliect: 1797 To: NC Division of Water Quality, WBSCP Unit 1617 Mail Service Center, Raleigh, North Carolina 27699-1650 Attn: Andrew Moore Via Mail Overnight HandDelivered X Pickup @ACE Office 1n/'�����u� ��c//��u/�� ��� 34 Big B T 'AID Asheville$ 2fo Date------------------------------------------------ Oeoor ____________________ U3 -11-1S PNC Form ---------- ----------------------------------------------' U3 -11-1R 11 x1 7 PCN Exhibit ---------- ----------------------------------------------' 03-11-19 - 11x17 PCN Exhibit Details ---------- ----------------------------------------------' 03-11-19 | - 24x38StonnwaterPlan Set | __________________________________________________________ B« K8ikeLovoy PE Office Use Only: Corps action ID no. DWQ project no. Form Version 1.4 January 2009 Pre -Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ❑ Section 404 Permit ❑X Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: 3 or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? ❑X Yes ❑ No 1d. Type(s) of approval sought from the DWQ (check all that apply): ❑ 401 Water Quality Certification — Regular ❑X Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization le. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ❑ Yes ❑X No For the record only for Corps Permit: ❑ Yes ❑X No If. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bank or in -lieu fee program. ❑ YesX❑ No 1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. ❑ Yes ❑X No 1h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ YesX❑ No 2. Project Information 2a. Name of project: Lance Road Subdivision 2b. County: Buncombe 2c. Nearest municipality / town: Asheville 2d. Subdivision name: Lance Road Subdivision 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: Lance Road Holdings, LLC 3b. Deed Book and Page No. 5628/285 3c. Responsible Party (for LLC if applicable): Viktor Matuiychuk 3d. Street address: 10 Woodberry Lane 3e. City, state, zip: Asheville, NC 28806 3f. Telephone no.: (864)357-6780 3g. Fax no.: 3h. Email address: mlovoy@aceasheville.com (Agent) Page 1 of 10 PCN Form — Version 1.4 January 2009 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ❑ Other, specify: 4b. Name: 4c. Business name (if applicable): 4d. Street address: 4e. City, state, zip: 4f. Telephone no.: 4g. Fax no.: 4h. Email address: 5. AgentfConsultant Information (if applicable) 5a. Name: Michael D. Lovoy 5b. Business name (if applicable): Advantage Civil Engineering, PA 5c. Street address: 34 Big Bear Trail 5d. City, state, zip: Asheville, North Carolina 28805 5e. Telephone no.: 828-545-5393 5f. Fax no.: 5g. Email address: mlovoy@aceasheville.com Page 2 of 10 B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 9633-98-0985 1b. Site coordinates (in decimal degrees): Latitude: 35.456289 Longitude: -82.568463 1c. ProperWsize: 29.79 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Avery Creek 2b. Water Quality Classification of nearest receiving water. B 2c. River basin: French Broad 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application: Currently the project area includes an existing triple culvert concrete bride crossing through Avery Creek that is below the 100 -yr BFE. The crossing serves a large residential area with multiple property owners off Lance Road. The entry road to the crossing is paved with a gravel road on the opposite side. The surrounding parcels in the area are currently residential homes and farmland with wooded areas and meadows. 3b. List the total estimated acreage of all existing wetlands on the property: 0.58 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 2,773 3d. Explain the purpose of the proposed project: Please see Attachment A enclosed in this submittal. 3e. Describe the overall project in detail, including the type of equipment to be used: Please see Attachment A enclosed in this submittal. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project(including all priorphases) in thepast? ❑ Yes ❑ No ® Unknown Comments: 4b. If the Corps made the jurisdictional determination, what type of determination was made? ® Preliminary ❑ Final 4c. If yes, who delineated the jurisdictional areas? Name (if known): Joel Lank P.G. Agency/Consultant Company: Quible 8 Associates, P.C. Other. 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. S. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? ®Yes ❑ No ❑Unknown 5b. If yes, explain in detail according to `help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ® Yes ❑ No 6b. If yes, explain. Page 3 of 10 PCN Form — Version 1.4 January 2009 C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ❑ Wetlands ❑ Streams —tributaries ❑ Buffers © Open Waters ❑ Pond Construction 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. Wetland impact number Permanent (P) or Temporary 2b. Type of impact 2c. Type of wetland 2d. Forested 2e. Type of jurisdiction Corps (404,10) or DWQ (401, other) 2f. Area of impact (acres) W1 - Choose one Choose one Yes/No - W2 - Choose one Choose one Yes/No - W3 - Choose one Choose one Yes/No - W4 - Choose one Choose one Yes/No - W5 - Choose one Choose one Yes/No - W6 - Choose one Choose one Yes/No - 2g. Total Wetland Impacts: 2h. Comments: 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. Stream impact number Permanent (P) or Temporary (T) 3b. Type of impact 3c. Stream name 3d. Perennial (PER) or intermittent (INT)? 3e. Type of jurisdiction 3f. Average stream width (feet) 3g. Impact length (linear feet) S1 - Choose one - - S2 - Choose one - - S3 - Choose one - - S4 - Choose one - - S5 - Choose one - - S6 - Choose one - - 3h. Total stream and tributary impacts 3i. Comments: Page 4 of 10 PCN Form — Version 1.4 January 2009 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then individually list all open water impacts below. 4a. Open water impact number Permanent (P) or Temporary 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 P Avery Creek Bridge Peir Other 0.001 02 T Avery Creek Bridge Removal Other 0.038 03 - Choose one Choose 04 - Choose one Choose 4f. Total open water impacts 0.039 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, the complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. 5d. 5e. Wetland Impacts (acres) Stream Impacts (feet) Upland (acres) Flooded Filled Excavated Flooded Filled Excavated P1 Choose one P2 Choose one 5f. Total: 5g. Comments: 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. Project is in which protected basin? ❑ Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Other. 6b. 6c. Buffer Impact Reason for impact number— Permanent (P) or Temporary 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact (square feet)feet 6g. Zone 2 impact (square B1 - Yes/No B2 - Yes/No B3 - Yes/No B4 - Yes/No B5 - Yes/No 66 - Yes/No 6h. Total Buffer Impacts: 6i. Comments: Page 5 of 10 D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. Please see Attachment A enclosed in this submittal. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Please see Attachment A enclosed in this submittal. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? ❑ Yes © No 2b. If yes, mitigation is required by (check all that apply): ❑ DWQ ❑ Corps � 2c. If yes, which mitigation option will be used for this project? ❑Mitigation bank ❑ Payment to in -lieu fee program ❑ Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type: Choose one Type: Choose one Type: Choose one Quantity: Quantity: Quantity: 3c. Comments: 4. Complete if Making a Payment to In4leu Fee Program 4a. Approval letter from in -lieu fee program is attached. ❑ Yes 4b. Stream mitigation requested: linear feet 4c. If using stream mitigation, stream temperature: Choose one 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: acres 4f. Non -riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: 5. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. Page 6 of 10 PCN Form —Version 1.4 January 2009 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? ❑ Yes Q No 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. Zone 6c. Reason for impact 6d. Total impact (square feet) Multiplier 6e. Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund). 6h. Comments: Page 7 of 10 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan la. Does the project include or is it adjacent to protected riparian buffers identified ❑ Yes ® No within one of the NC Riparian Buffer Protection Rules? 1b. If yes, then is a diffuse flow plan included? If no, explain why. ❑ Yes ❑ No 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 31 2b. Does this project require a Stormwater Management Plan? © Yes ❑ No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan Local (Buncombe County) regulations require a stormwater management plan. Water Quality and Detention of the storm water runoff will be provided through Sioretention and StormTech systems. 2e. Who will be responsible for the review of the Stormwater Management Plan? Buncombe County 3. Certified Local Government Stormwater Review 3a. In which localgovernment's jurisdiction is thisproject? Buncombe County © Phase II ❑ NSW 3b. Which of the following locally -implemented stormwater management programs USMP apply (check all that apply): Pp y)' Water Supply Watershed ❑ Other. 3c. Has the approved Stormwater Management Plan with proof of approval been []Yes ® No attached? 4. DWQ Stormwater Program Review 0Coastal counties ❑HOW 4a. Which of the following state -implemented stormwater management programs applyH ORW (check all that apply): Session Law 2006-246 []Other 4b. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ® No attached. 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ❑ Yes ❑ No 5b. Have all of the 401 Unit submittal requirements been met? ❑ Yes ❑ No Page 8 of 10 PCN Form — Version 1.4 January 2009 F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) la. Does the project involve an expenditure of public (federal/state/local) funds or the Yes © No use of public (federal/state) land? 1b. If you answered "yes' to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State ❑ Yes ❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.) ❑ Yes ❑ No Comments: 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, ❑Yes ® No or Riparian Buffer Rules (15A NCAC 26.0200)? 2b. Is this an after -the -fact permit application? ❑Yes ® No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in OYes © No additional development, which could impact nearby downstream water quality? 3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered 'no," provide a short narrative description. This NWP 3 will improve access to existing neighborhood and allow access to the proposed 92 lot subdivision that is proposed off of Lance Road. This project will not result in any additional development in the surrounding area. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non -discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. Wastewater m the protect will be collected in a public sewer extension to be owned and operated by the Metropolitan Sewerage District of Buncombe County. Page 9 of 10 PCN Form — Version 1.4 January 2009 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or habitat? ❑Yes ❑X No 5b. Have you checked with the USFWS concerning Endangered Species Act impacts? ❑ Yes X❑ No 5c. If yes, indicate the USFWS Field Office you have contacted. - 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? US Fish & Wildlife Online Mapping 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ❑X No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? NC DENR Mapping 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation ❑ Yes ❑X No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? The NC Historic Preservation Office website 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain? Yes ❑ No 8b. If yes, explain how project meets FEMA requirements: Floodplain permits will be applied for through local floodplain manager, in this case Buncombe County. 8c. What source(s) did you use to make the floodplain determination? Flood Risk Information System website. Applicant/Agent's Printed Name Date Applican ent's Si ature (Agent's signafty6 is valid only an authorization _ letter froe a lip is rovided) Page 10 of 10 Attachement A Pre-Constrcution Notification (PCN ) Form B. Project Information and Prior Project History 3d. Explain the purpose of the project: To construct a new bridge in accordance with NCDOT and Buncombe County standards and specifications that will serve a proposed 92 lot residential subdivision and the surrounding neighbor properties. The new bridge deck will be designed above the 100 -yr BFE in order to allow vehicular ingress/egress during large storm events. This will create a safer situation for the surrounding neighbors and the proposed future property owners of the new subdivision during times of substantial flooding in the surrounding area. 3e. Describe the overall project in detail, including the type of equipment to be used: The new bridge construction will include constructing 2 bridge abutments on each side of the creek. The abutment foundations will be constructed outside the high-water mark of the creek in order to minimize disturbance inside the creek. There will be 2 thirty (30) foot spans that will reach from the exterior bridge abutments to a series of 3 center concrete columns on a single concrete foundation that will be constructed in the center of the creek. The foundations for the abutments and the center columns will sit on top of multiple micro piles that will be drilled into bedrock. A DTH hammer will be used to drive the micro piles into the bedrock. The hammer will be on a track mounted excavator that will be positioned outside the creek bank to minimize disturbance in the creek. The center column foundation will be reinforced concrete and will be cast in place. Hand labor will be used during construction of the center foundation forms to minimize creek bed disturbance. Concrete trucks and hose, track hoe, and crane will all be used during construction and will be used outside the creek banks at all times posisble. Bypass pumping will be used to dry the creek bed in the area of construction using impervious dikes and a dewatering device. The impervious dike will be placed up stream of the existing culverted crossing abd one dowstream of the new bridge if needed. The dikes will be constructed inside the creek banks using hand labor inside the creek and a track hoe outside the creek. The stream banks on the upstream will be stabilized using biodegradable turf reinforcement mat (TRM), rip -rap, and native vegetation. The existing culverted crossing will be removed from the creek after the new bridge is completed and approved for use. The existing crossing will be removed using a track hoe from outside the creek banks where possible, and hand labor will be used for anything needed inside the creek banks. Conventional construction equipment will be used during the entire project, including but not limited to a track mounted excavator, dump truck, concrete truck, crane, and assorted hand tools. The contractor will be required to use only well maintained and functioning equipment, and perform daily checks for leaks of any fluids. An emergency spill plan will also be used. Attachement A Pre-Constrcution Notification (PCN ) Form D. Impact Justification and Mitigation 1a. Avoidance and Minimization There is no way to avoid the proposed impact because the crossing is required to reach the subject property. Per Buncombe County standards they require a crossing above the base flood elevation. The new bridge design accomplishes this and minimizes the impact by spanning the creek, unlike the existing crossing that will be removed. During design it was determined that a full span is not feasible, therefore we are proposing the center column to have the smallest foundation footprint feasible to support the bridge span. The only permanent impact to Avery Creek will be the ±80 SF due to the aforementioned center column. Construction phase best management practices will be used to help minimize the short-term impacts. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. The use of a mini excavator will be used outside the creek banks where possible to minimize the impact. A larger excavator will be needed in order to install larger segments of the proposed bridge and to remove the existing bridge that spans Avery Creek once the construction of the new bridge is complete. The larger excavator will be used strategically and carefully in order to minimize the disturbance in and near Avery Creek by working from outside the top of bank where possible. A crane will be used outside creek banks to set steel for spans on the bridge. Hand labor will be utilized for the center column foundation construction where possible. Avoiding the removal of natural vegitation where possible in and around the unimpacted area of Avery creek, and minimizing the creation of bare soils in and around the area of Avery Creek will minimize the impacts. The contractor will be required to use only well maintained and functioning equipment and preform daily checks for leaks of any fluids. An emergency spill plan will also be used. BRIDGE ABUTMENT AND WING WALLS WITH VEHICULAR tiC GUARDRAIL TO BE DESIGNED BY OTHERS (TYP) EXISTING BRIDGE AND ACCESS TO REMAIN DURING CONSTRUCTION (CONTRACTOR SHALL REMOVE TEMPORARY ACCESS AND EXISTING CULVERTS ONCE PROPOSED BRIDGE AND LANCE ROAD IMPROVEMENTS ARE COMPLETE) �V� CAR ;•�p4'�oF Es si otiolr'�: -?-/� 30 Ifs® EXISTING BRIDGE TO BE REPLACED WITH A NEW BRIDGE (DESIGN BY OTHERS) TO SUPPORT LOADS REQUIRED BY BUNCOMBE COUNTY FIRE MARSHAL. PROPOSED BRIDGE TO BE BUILT PER NCDOT STANDARDS AND SPECS. PROPOSED ADDITIONAL ±1302 SF TEMPORARY DISTURBANCE TO AVERY CREEK FOR EXISTING BRIDGE REMOVAL BRIDGE ABUTMENT AND WING WALLS WITH VEHICULAR GUARDRAIL TO BE DESIGNED BY OTHERS (TYP) 2066 r °6� F� I I �\ ~� 2060 \�TW 2 4.70 W 2064.20 (I � PROPOSED TEMPORARY ACCESS ROAD 4" CABC ' STONE (CONTRACTOR SHALL REMOVE ONCE PROPOSED BRIDGE AND LANCE ROAD IMPROVEMENTS ARE COMPLETE) EXISTING AVERY CREEK CENTERLINE EXISTING FLOOD NON -ENCROACHMENT LINE (TYP) GRAPHIC SCALE 15 30 60 ( IN FEET ) 1 inch = 30 ft. PROPOSED EDGE OF PAVEMENT (TYP) PCN NWP 3 EXHIBIT A FOR: EXISTING LANCE ROAD TO BE DIVERTED AND IMPROVED (TYP) 100—YEAR FLOODPLAIN PROPOSED BRIDGE (DESIGN BY OTHERS)(SEE ROAD 2066 -- PROFILES FOR ABUTMENT 2064 AND DECK ELEVATIONS) VICINITY MAP �- PROPOSED BRIDGE CENTER (NOT TO SCALE) CONCRETE COLUMNS AND 2��0 FOUNDATION (DESIGN BY OTHERS) _ WITH ±80 SF PERMANENT BW 2061BBO — — - DISTURBANCE TO AVERY CREEK / PROPOSED ±360 SF TEMPORARY 2058 DISTURBANCE TO AVERY CREEK FOR 2056 -- BRIDGE FOUNDATION INSTALLATION AND IMPERVIOUS DIKE 0' -� ---- TB EXISTING TOP OF BANK (TYP) PROPOSED CLASS II RIP 4' oaf o RAP TO BE PLACED ON 1`O % INSIDE OF BRIDGE ABUTMENTS AND Tw 2os3.7o FOUNDATIONS a ® . ,pwl' 111011111111m .. `i• • ot!4 • •- s • �-TW 206 639 48 ,�� ~rBW 2063.48 0 o r f, 2U6U� PROPOSED CONTOUR (TYP) 120 LANCE ROAD SUBDIVISION DATE: JANUARY 23, 2019 EXISTING R/W LINE (TYP) 1'FX j x ANG 60a EXISTING 30' STREAM PUB�rC R�w� BUFFER (TYP) BUNCOMBE COUNTY, NORTH CAROLINA NORTH CAROLINA FIRM NUMBER C-2849 F a zz Y room Km .earabelow. MICHAEL LOVOY, P.E. Call before Yoe any. 34 BIG BEAR TRAIL ASHEVILLE, NC 28805 (828) PVI STA: 0+52 VICINITY MAP GUARDRAIL AAIL _ PVI ELEV: 2076.4 CD O M HP STA: 0+37.2 N L070 vi 2090— HP ELEV: 2077.2 55 a -n5. li a- K: 10.00 1.00% LVC: 30.00' 0 PVI STA: 1+37 M 00 !2 N PVI ELEV: 2069.6 -+ o M n 0 n LP STA: 1+62.4 o N N N LP ELEV: 2068.8 o+ W- o+ w W K: 10.01 PVI STA: 2+78 5 5 v LVC: 50.00' PVI ELEV: 2065.4 2080—a a m m W w LP STA: 2+97.9 — -5.009, o LP ELEV: 2065.2 + + o K: 19.96 N04 LVC: 40.00' iii W EXISTING GRADE (TYP.) U Iii 8, ppg \ m m w w '0 �uapi �^, to + N N N \ _ 2070— > > > W m m w PROPOSED 18" -3 — HDPE STORM - 2060— APPROXIMATED BASE FLOOD ELEVATION (TYP.) 2050— ;•,$���o f Es sr oti�lr�'%w 2040— .Q nom, lA 7, - a, �rrrnlnlll 40 GRAPHIC SCALE 20 40 so ( IN FEET ) 1 inch = 40 ft. PROPOSED BRIDGE CURB On O N 4 � FINISHED GRADE (TYP.) N 5 5 -1.00% PROPOSED STORM DRAINAGE (SEE GRADING & STORMWATER PLAN)(TYP.) PROPOSED BRIDGE DECK (SEE DEAN & ASSOCIATES, INC BRIDGE PLANS FOR DEAILS)(TYP.) PROPOSED 30' SPAN BETWEEN BRIDGE ABUTMENT AND CENTER CONCRETE COLUMN LANCE ROAD PCN NWP 3 EXHIBIT B FOR: 180 LANCE ROAD SUBDIVISION DATE: JANUARY 23, 2019 BUNCOMBE COUNTY, NORTH CAROLINA 2090 2080 PROPOSED VICINITY MAP GUARDRAIL AAIL _ _ (NOT TO SCALE) CD O M co N L070 vi I;i 55 a -n5. li a- 1.00% — — —2060 APPROXIMATE LOCATION OF TOP / OF BANK PROPOSED BRIDGE Lj- ABUTMENTS CONSTRUCTED OUTSIDE OF HIGH WATER MARK OF CREEK 2050 EXISTING AVERY CREEK APPROXIMATE WATER LEVEL PROPOSED CENTER - CONCRETE COLUMN TO BE CONSTRUCTED IN CREEK BED 2040 o Ln Ln NORTH CAROLINA FIRM NUMBER C-2849 zz Y room Quok6 Know rhaVs below. MICHAEL LOVOY, P.E. Callbefmywdig. 34 BIG BEAR TRAIL ASHEVILLE, NC 28805 (828) ENERGY DISSIPATION —,, DEWATERING DEVICE NOTE ENSURE TO ANCHOR ALL PUMPS AND PIPES SECURELY. MANAGING THE WATERCOURSE: BYPASS PUMPING IMPERVIOUS DIKE PROJECT DISCHARGE HOSE --- SUCTION FOSE TOP OF BANK IMPERVIOUS DIKE WORK AREA INORTH CAROLINA OEPARTMENT OF TRANSPORTATION BMPs FOR CONSTRUCTION AND MAINTENANCE ACUMES I AUGUST 2001 Ci�rrrr/rii R� Ro ''% WATER LEVEL (FIELD VERIFY SANDBAGS AT ANY OPENINGS PRECAST CONCRETE LINER STREAM BED IMPERVIOUS DIKE (N. T. S.) BYPASS PUMPING NOTES (FROM: BEST MANAGEMENT PRACTICES FOR CONSTRUCTION AND MAINTENANCE ACTIVITIES, NORTH CAROLINA DEPARTMENT OF TRANSPORTATION, AUGUST 2003) CONSTRUCTION: - 1 . ONSTRUCTION:1. SET UP BYPASS PUMP AND TEMPORARY PIPING. PLACE OUTLET OF TEMPORARY PIPE TO MINIMIZE EROSION AT DISCHARGE SITE OR PROVIDE TEMPORARY ENERGY DISSIPATION MEASURES. FIRMLY ANCHOR PUMP AND PIPING. 2. CONSTRUCT OUTLET PROTECTION IF NEEDED. 3. CONSTRUCT IMPERVIOUS DIKE UPSTREAM OF WORK AREA TO IMPOUND WATER FOR BYPASS PUMP INTAKE. USE A FLOATING INTAKE FOR PUMPS WHERE POSSIBLE. 4. CONSTRUCT AN IMPERVIOUS DIKE DOWNSTREAM, IF NECESSARY, TO ISOLATE WORK AREA. 5. CHECK OPERATION OF PUMP AND PIPING SYSTEM. 6. UPON COMPLETION OF CONSTRUCTION, REMOVE IMPERVIOUS DIKE, BYPASS PUMP, AND TEMPORARY PIPE. MAINTENANCE: 1. ROUTINELY INSPECT BYPASS PUMP AND TEMPORARY PIPING TO ENSURE PROPER OPERATION. 2. INSPECT IMPERVIOUS DIKE FOR LEAKS AND REPAIR ANY DAMAGE. 3. INSPECT DISCHARGE POINT FOR EROSION. 4. ENSURE FLOW IS ADEQUATELY DIVERTED THROUGH PIPE. PCN NWP 3 DETAILS EXHIBIT FOR: NORTH CAROLINA FIRM NUMBER C-2849 GRAPHIC SCALE F 30 0 15 30 60 120 z LANCE ROAD SUBDIVISION Ism IN FEET Rm. whafsbelow. MICHAEL LOVOY, P.E. 1 inch = 30 ft. Call neromyouag. 34 BIG BEAR TRAIL (828) 545-5393 DATE: MARCH 7, 2019 BUNCOMBE COUNTY, NORTH CAROLINA ASHEVILLE, NC 28805 mlovoy@aceasheville.com LANCE RD. BRIDGE DESIGN FOR PROPOSED SUBDIVISION LEDBETTER RD. ARDEN, NC 28704 VICInity Map Not to Scale GENERAL REQUIREMENTS 1. THE CONTRACTOR IS RESPONSIBLE FOR THE MEANS, METHODS, TECHNIQUES, SEQUENCES AND PROCEDURES OF CONSTRUCTION INCLUDING TEMPORARY SHORING ANDBRACING. THE CONTRACTOR IS ALSO RESPONSIBLE FOR COORDINATION OF HIS OR HER WORK HATH ALL OTHER TRADES, AND FOR PERFORMING ALL WORK IN A SAFE AND SATISFACTORY MANNER. 2. ENGINEER'S APPROVAL MUST BE OBTAINED IN WRITING FOR ALL DEVIATIONS AND SUBSTITUTIONS. THE ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF THE CONTRACTOR TO BUILD THE STRUCTURE ACCORDING TO THE DOCUMENTS. THE CONTRACTOR SHALL VERIFY EXISTING CONDITIONS AND DIMENSIONS PRIOR TO DETAILING, FABRICATION AND CONSTRUCTKNY, AND SHALL NOTIFY THE ENGINEERIARCHITECT OF ANY DISCREPANCIES. 3. SHOP DRANANGS (IF REQUESTED HEREIN): SUBMIT NEWLY PREPARED INFORMATION DRAWN TO SCALE. INDICATE DEVIATIONS FROM CONTRACT DOCUMENTS. DO NOT REPRODUCE CONTRACT DOCUMENTS OR COPY STANDARD INFORMATION. DOCUMENTS REPRODUCED FROM DEAN 8 ASSOCIATES, INC (DEAN) DOCUMENTS WITHOUT WRITTEN PERMISSION, WALL BE REJECTED. COMPLIANCE WITH SPECIFIED REQUIREMENTS REMAINS CONTRACTOR'S RESPONSIBILITY. 4. FOR ADDITIONAL INFORMATION, SEE THE PROJECT SPECIFICATIONS. IN THE CASE OF A DISCREPANCY, THE MORE STRINGENT REQUIREMENTS SHALL GOVERN UNLESS APPROVED OTHERWISE IN WRITING BY THE ENGINEER. 5. OWNER SHALL EMPLOY A QUALIFIED INDEPENDENT TESTING AGENCY TO PERFORM TESTS AND INSPECTIONS SPECIFIED IN OTHER SECTIONS, AND THOSE REQUIRED BY AUTHORITIES HAVING JURISDICTION. CONTRACTOR IS RESPONSIBLE FOR SCHEDULING INSPECTIONS AND TESTS. CONTRACTOR SHALL PAY FOR RETESTING WHERE RESULTS OF INSPECTIONS AND TESTS PROVE UNSATISFACTORY AND INDICATE NONCOMPLIANCE WITH REQUIREMENTS. CAST -IN-PLACE CONCRETE 1. SUBMIT CONCRETE MIX DESIGNS AND LABORATORY TEST RESULTS FOR APPROVAL PRIOR TO DELIVERING CONCRETE TO SITE. 2 COMPLY WITH ASTM C94; ACI 301, "SPECIFICATIONS FOR STRUCTURAL CONCRETE FOR BUILDINGS"; ACI 318, "BUILDING CODE REQUIREMENTSFOR STRUCTURAL CONCRETE"; AND CRSI'S "MANUAL OF STANDARD PRACTICE." 3. ALL REINFORCING SPLICES SHALL BE LAP SPLICES AS REQUIRED, 40 BAR DIAMETERS MINIMUM, U.O.N. 4. DEFORMED REINFORCING BARS: ASTM A615, GRADE 60. 5. WELDED STEEL WIRE FABRIC: ASTM A185, FLAT SHEETS, NOT ROLLS. 8. PORTLAND CEMENT: ASTM C150, TYPE 1. 7. FOOTINGS MAY BE STEPPED AS REQUIRED. B. FLY ASH ASTM 0818, TYPE F (LIMITED TO 15 PERCENT OF TOTAL CEMENT CONTENT). 9. PROPORTION NORMAL -WEIGHT CONCRETE MIXES TO PROVIDE THE FOLLOWING PROPERTIES: A COMPRESSIVE STRENGTH: 3000 PSI A7 28 DAYS FOR FOUNDATION FOOTINGS. 4000 PSI AT 28 DAYS FOR FOUNDATION WALLS 8 SLABS. B. WATER -CEMENT RA110: 0.53 MAXIMUM AT POINT OF PLACEMENT FOR SLABS ON GRADE. C. AIR CONTENT: 5.5 TO 7.0 PERCENT FOR CONCRETE EXPOSED TO FREEZING AND THAWING, 2 TO 4 PERCENT ELSEVW-ERE. 10. DO NOT ADD WATER TO CONCRETE DURING DELIVERY, AT PROJECT SITE, OR DURING PLACEMENT, UNLESS APPROVED BY ENGINEER. 11. PROTECT CONCRETE FROM PHYSICAL DAMAGE OR REDUCED STRENGTH DUE TO WEATHER EXTREMES DURING MIXING, PLACING, AND CURING. REPAIR SURFACE DEFECTS AS REQ'D. 12 SLAB FINISHES: TROWEL FINISH FOR FLOOR SURFACES TO RECEIVE FLOOR COVERINGS, PAINT, OR OTHER THIN FILM -FINISH COATINGS. SPECIFIED OVERALL VALUES OF FLATNESS, F(F) 35; AND LEVELNESS, F(L) 25; WITH MINIMUM LOCAL VALUES OF FLATNESS, F(F) 24; AND LEVELNESS, F(L)17. NONSLIP BROOM FINISH TO EXTERIOR CONCRETE PLATFORMS, STEPS, AND RAMPS. 13. FORM 118" WIDE BY 1" DEEP CONTROL JOINTS (CJ) WITH POWER SAWS WITHIN 4 HRS. (HOT WEATHER) AND 12 HRS. (COLD WEATHER) HOURS AFTER FINISHING AND BEFORE CONCRETE DEVELOPS RANDOM CONTRACTION CRACKS. 14. BEGIN CURING CONCRETE SLABS AFTER FINISHING. KEEP CONCRETE CONTINUOUSLY MOIST FOR AT LEAST 7 DAYS OR APPLY MEMBRANE -FORMING CURING COMPOUND TO CONCRETE CONTRACTOR SHALL VERIFY COMPOUND IS COMPATIBLE WITH PROPOSED FLOOR COVERING/COATINGS. 15. OWNER SHALL ENGAGE A TESTING AGENCY 70 PERFORM REQUIRED TESTS AND TO SUBMIT TEST REPORTS. 16, WHERE NOTED ON THE DRAWINGS AS "DRILL 8 EPDXY", INSTALL ANCHORS WI S.E.T. HIGH STRENGTH EPDXY BY "SIMPSON STRONG -TIE" OR APPROVED EQUAL PER MANUFACTURER'S RECOMMENDATIONS FRESHLY POURED CONCRETE MUST CURE FOR A MINIMUM OF (7) DAYS BEFORE INSTALLING ANCHORS. IN ORDER FOR ANY OTHER PRODUCT TO BE CONSIDERED AS AN EQUAL, CONTRACTOR MUST SUBMIT ALL TECHNICAUSTRUCTURAL DATA FOR REVIEW. 17. CRACKING IS INHERENT 70 THE MATERIAL PROPERTIES OF CONCRETE CONSTRUCTION. WHILE EVERY EFFORT HAS BEEN MADE IN THIS DESIGN TO MINIMIZE THE EFFECTS OF UNSIGHTLY CRACKING. THE PRESENCE OF CRACKS IS NORMAL AND UNAVOIDABLE IN SOME CASES, CRACKS DO NOT APPEAR UNTIL WELL AFTER CONSTRUCTION HAS BEEN COMPLETED. MICROPILE NOTES: 1. MICROPILES SHALL CONSIST OF TITAN 30/18 HOLLOW BAR WITH 3f" DIAMETER BIT MIN. OR APPROVED EQUAL 2. EACH MIRCROPILE TO HAVE A MIN. 5' EMBEDMENT INTO COMPETENT ROCK OR ACCEPTABLE SOIL 3. 5000 PSI GROUT IS TO BE USED IN ALL MICROPILES. STRUCTURAL STEEL 1. SUBMITTALS: SHOP DRAWINGS. 2 COMPLY HATH AISC'S "SPECIFICATION FOR STRUCTURAL STEEL BUILDINGS -ALLOWABLE STRESS DESIGN AND PLASTIC DESIGN," RCSC'S "SPECIFICATION FOR STRUCTURAL JOINTS USING ASTM A 325 OR A 490 BOLTS," PND AWS 01.1 'STRUCTURAL WELDING CODE -STEEL" I WIDE FLANGE SHAPES: ASTM A992. 4. HOLLOW STEEL SECTIONS: ASTM A500, GRADE B, Fy - 46 KSI. 5. STEEL PIPE: ASTM A53, TYPE E, GRADE B. 6. PLATES, BARS 8 OTHER SHAPES: ASTM A36 7. ANCHOR RODS L NUTS: ASTM F1554, GR. 36 THREADED RODS AND ASTM A36 NUTS. INSURE THAT RODS ARE FREE OF OIL AND DEBRIS PRIOR TO PLACEMENT. S. BOLTS,NUTS, AND WASHERS FOR STRUCTURAL CONNECTIONS: ASTM A 325, TYPE 1, HIGH-STRENGTH HEAVY HEX STEEL STRUCTURAL BOLTS, HEAVY HEX CARBONSTEEL NUTS, AND HARDENED CARBON -STEEL WASHERS, UNCOATED. 9. GROUT: ASTM C 1107, NONMETALLIC, SHRINKAGE RESISTANT, PREMIXED. 10. FABRICATE STRUCTURAL STEEL ACCORDING TO AISC SPECIFICATIONS AND TOLERANCE UMITS OF AISC'S "CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS AND BRIDGES" FOR STRUCTURAL STEEL 11. SHOP PRIMER: ONE COAT OF RED OXIDE, MIN. (2) MILS THICK. TOUCH-UP ANY DAMAGED SURFACES AFTER ERECTION. 12 ERECT STRUCTURAL STEEL ACCORDING TO AISC SPECIFICATIONS AND WITHIN ERECTION TOLERANCES OF AISCS "CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS AND BRIDGES." 13. SET BASE AND BEARING PLATES ON WEDGES, SHIMS, OR SETTING NUTS. TIGHTEN ANCHOR BOLTS, CUT OFF WEDGES OR SHIMS FLUSH WTH EDGE OF PLATE, AND PACK GROUT SOLIDLY BETWEEN BEARING SURFACES AND PLATES. 14. BOLTED CONNECTIONS: SNUG TIGHTEN HIGH-STRENGTH BOLTS ACCORDING TO RCSC'S "SPECIFICATION FOR STRUCTURAL JOINTS USING ASTM A325 OR A490 BOLTS." 15. UNLESS SPECIFICALLY NOTED, ALL BOLTED CONNECTIONS SHALL BE NON -SLIP CRITICAL USING 3/4" DIAMETER A325 -N BOLTS WITH THREADS INCLUDED IN THE SHEAR PLANE. ALL CONNECTIONS SHALL BE CITED FROM TABLEII, OR TABLE III (CASE 1), AISC CODE, BTH EDITION, UNLESS NOTED. AS A MINIMUM, ALL SHEAR CONNECTIONS SHALL CONTAIN AT LEAST THE NUMBER OF ROWS OF 3/4" DIAMETER A325 -N BOLTS TO DEVELOP AT LEAST ONE-HALF OF THE TOTAL UNIFORM LOAD CAPACITY TABULATED IN THE TABLES OF THE ASC MANUAL FOR THE GIVEN SECTION AND SPAN OF THE BEAM IN QUESTION, 16. ALL WELDING SHALL BE DONE IN ACCORDANCE 1MTH AWS BY CERTIFIED WELDERS. ]WNER/DEVELOPER: DELTA EXPRESS, INC. 10 WOODBERRY LANE ASHEVILLE, NC 28806 �ONTACT: JEFF TACY (828) 545-5393 CIVIL ENGINEER: ADVANTAGE CML ENGINEERING, PA. 340 BIG BEAR TRAIL ASHEVILLE, RC28805 CONTACT: MIKE LOVOY, P.E. (828) 545-5393 SURVEYOR: ASSOCIATED LAND SURVEYORS & PLANNERS P.O. BOX 578 HORSE SHOE, NC 28742 CONTACT: CAMERON BAKER (828) 890-3507 STRUCTURAL ENGINEER: DEAN & ASSOCIATES, INC. 15 FORGE VALLEY DRIVE MILLS RIVER, NC 28759 CONTACT: CHRIS SLUDER, P.E. (828) 890-4606 pp -i5 ixE vn4Fply v-..SOC.M---.(UigO-ro--..Sm."-1Efwf- ```'OQ�H SCAR SEAL is 042510 ER M S o Project No. 18133 Sheet No. T1.1 1 of 5 3+00 4+00 5+00 5+14 PV1E: 2063.00 p o 0 g' o g m s d i ! _ m -D -1 OD n Dean & Associates, Inc. 15 Forge Valley Drive - Unit) ADVANTAGE CIVIL ENGINEERING LANCE ROAD SUBDIVISION LEDBETTER RD, ARDEN, NC Q C N \ I � VVI C = �O \ �= ^� .,. OER z c1 9i -a oe1E v O z D ZO IA 3+00 4+00 5+00 5+14 PV1E: 2063.00 p o 0 g' o ry s 0� "a"k — g m s d i ! _ m -D -1 OD n Dean & Associates, Inc. 15 Forge Valley Drive - Unit) ADVANTAGE CIVIL ENGINEERING LANCE ROAD SUBDIVISION LEDBETTER RD, ARDEN, NC Q Z C T1 0 I � �= ^� .,. OER z c1 aEvlsorls oe1E v z IX 0 00 O x 0 0T I 0 m m r y IZ I PVIS: 4+12.99 E PVI@ 2064.01 \ I \ PVIS: 4+74.99 I PV1E: 2063.39 PVIS: 5+14.42 ry s 0� "a"k — g m s d i ! _ m -D -1 OD n Dean & Associates, Inc. 15 Forge Valley Drive - Unit) ADVANTAGE CIVIL ENGINEERING LANCE ROAD SUBDIVISION LEDBETTER RD, ARDEN, NC =,•�s���� Noy,, x g s Z C T1 0 W W o Mills River, NC 28759 Phone: 828-890-4606 Fax: 826-890.4610 NC License No. C-2372 �= ^� .,. OER PLAN & PROFILE aEvlsorls oe1E •I � I L .I ---J I — — i EXTEND WING WALLS AS NECESSARY PER GRADE (TYP) TYP. TYP. 4--o' r 2'-6- 7'-6- 20'-0' '-6.7._6.20'-0• I I I I L Jam' FOUNDATION PLAN $1.2 SCALE: 1/8" - 1-0" A 30"0 CONCRETE COLUMN (10) 19 VERTICAL OARS CENTERED ON FOOTING WIDTH I I I I I I + I I I I I I I I 1 I I s SECTION SL5 SCALE: 3/4• - V-0" /4 SPIRAL REINFORCEMENT W/ 3" PITCH, MIN. 2'-0" LAP SPLICE y9 VERTICAL COLUMN REINF. EXTEND TO BOTTOM MAT OF STEEL W/ STD. 90' HOOK AS SHOWN — #6's O 12. O.C. (5) CONT. /6 BARS 'FOP& BOTTOM #8 ROCK PINS O 12". DRILL & EPDXY IWO BEDROCK TO A MIN. EMBED DEPTH OF 18'. EXTEND TO TOP MAT OF STEEL W/ A STD. 90' HOOK AS SHOWN — (8) #'4 STIRRUPS O 3. O.C. TYP O COL. -FTG. INTERFACE wm■ emacs 2'-6" TYP. 2'-6" TYP. I I _ I' I I - s1. \ \ WINGWALLS \ \ \ wo 1 -6"� 1. ALL VERTICAL COLUMN REINF. NOT SHOWN FOR CLARITY 2. ALL FOOTING AND COLUMN REINFORCEMENT SHALL BE EPDXY COATED 3. 3• CLR. ALL FACES TYP. IN FOOTINGS & s SECTION 51.2 SCALE: 3/4" - 1'-0" aws •c• eAas •d 6Aes x 94a t• ETAIN NG WALL SCHEDULE $1.2 SCALE: 1/2'-1'-0• (2) CONT. #6 BARS CENTERED OVER MICROPILE ROWS. /6's O 12. O.C. TOP & BOT. PROVIDE 12" STD. 90' HOOKS ON BOTTOM OARS IWO MICROPILE. SEE 8. SECTION. SEE PLAN FOR LAYOUT 5'-0" MIN. ROCK SOCKET (TYP) I I I 4 SECTION 51.2 SCALE: 3/4" - 1'-0" m•�c n me mean a ocw . •asn•rzs nt .•o t•e�s • m.xuna .tsar ro ••oi a•x • .vsaa•¢s nc n•.rs ri 16 VERTICAL BARS #5 VERTICAL BARS O 12" • O t2" O.C. O.C. ' CAST IN PLACE CONCRETE 4 CONT. /5'e O 12" O.C. END BENT/RETAINING WALL. SPLICE AROUND CORNERS INTO WING WALLS RIP-RPP/SCOUR PROTECTION (7) CONT. b6's TOP & BY OTHERS. 80T (2) CONT. #6 BARS CENTERED OVER MICROPILE ROWS. /6's O 12. O.C. TOP & BOT. PROVIDE 12" STD. 90' HOOKS ON BOTTOM OARS IWO MICROPILE. SEE 8. SECTION. SEE PLAN FOR LAYOUT 5'-0" MIN. ROCK SOCKET (TYP) I I I 4 SECTION 51.2 SCALE: 3/4" - 1'-0" m•�c n me mean a ocw . •asn•rzs nt .•o t•e�s • m.xuna .tsar ro ••oi a•x • .vsaa•¢s nc n•.rs ri W6x20 POST O 6'-0" D.C. — HSS 4x4,' RAILS (4)-0"0 H.S. ANCHOR BOLTS 4- EMBED INTO DECK. }"x8x0'-8' BASEPLATE. — CONC. CURB 4)—COM. A5 /4 STIRRUPS O 16. O.C. (4) O 3' O POSTS. EXTEND TO BOTTOM MAT OF DECK STEEL CURB AND GUARDRAIL REFER TO 4/S1.3 W0 STUD x 5' REFER TO 1/S1.4 FOR DETAILS 0 4 S CTI N k�U SCALE: 1 1/2' - 1'-0' 1 UP RSTRUCTURE PLAN TMP. 51.3 SCALE: 1 s - 1 —0' /5's O 10' O.C. TOP @ BOTTOM —0' CONT. /4's O 18. O.C. 'i 1 . .. - . - . . SECTION 51.3 SCALE 3/4 - 1-0- 1-21" CLR. FROM TOP j T 1j" CLR. FROM BOT. I• I• uY k HOLE is � HOLES O O + c3 2j' TYP. 11i{s •DRILL TNRU, b (2) PLCs 14' TYP. [2-L , � #=J1 s TAI s S CTION � L PLATE 51.3 SCALE: 1 1/2• - 1'-0' S1.3 SCALE 1 1/2' - 1'-0"51.3 SCALE: 1 1/2" - 1'-0" REFER TO 7/S7.4 e' DECK SLAB. REFER TO 2/S1.3 FOR MORE INFOR. 4.0 SHEAR STUD — %- VLR VULCRAFT DECK OR APPROVED EQUAL C12x20.7 TYP. O DIAPHRAGMS. tib"O x 24" LONG GALV. ANCHOR BOLTS O EACH SIDE OF BEAM. ' FULL DEPTH STIFF. " PLATE BOTH SIDES — REFER TO SECTIONS 6/S1.3 AND 7/S1.3 FOR CONNECTION DETAILS. %'x8• ELASTOMERIC BEARING PAD W/ 50 DUROMETER HARDNESS — (5) 24'x24' i4 STIRRUPS 3' O.C. TYP. O ANCHOR BOLT LOCATION #5's O 12- O.C. EACH WAY REFER TO 7/S1.4 8' DECK SUB. REFER TO 2/S1.3 FOR MORE INFOR. %-0 SHEAR STUD — 11¢' VLR VULCRAFT DECK OR APPROVED EQUAL C12x20.7 TYP. O DIAPHRAGMS. I O x 24' LONG GALV. ANCHOR BOLTS O EACH SIDE OF BEAM. TYP. — %' FULL DEPTH STIFF. PLATE BOTH SIDES — REFER TO SECTIONS 6/51.AND D 7/S1.3 FOR CONNECTION DETAILS. %•x6• ELASTOMERIC BEARING PAD W/ 50 DUROMETER HARDNESS — (8) 24"x24' /4 STIRRUPS 3' O.C. TYP. O ANCHOR BOLT LOCATION CTI N 51.3 SCALE Sim REFER TO 5/S1.4 COORDINATE APPROACH SLAB WITH CML ENGINEER 3' CLR. 2601.01 2600.39 /5's O 12' O.C. EACH WAY EPDXY COAT TOP OF BENT SURFACE PER NCDOT STANDARDS MID. BENT ELEV.: 2600.70 (5)—CONT. /7 TOP BARS (6)—/4 STIRRUPS O 6" O.C. OVER THE SUPPORTS. O 18- O.C. ELSEWHERE. 36"x36' MIDDLE BENT (10)—COM. /7 BOTTOM BARS. 2 ROWS OF 5. S CTI N 51.3 SCALE 3/a• - t —o W�1G • M PIO9xY O Olx � 4g0]4xS YC NO BOLO � (M®1Y X01 A •101 OJ• • m04ER K IR/IB /IL TYPICAL INTERMEDIATE DIAPHRAGM FOR ROLLED BEAMS THROUGH 27"DEEP t-7'\NCD0T INTERMEDIATE DIAPHRAGM 51.4 N.T.s PLAN CONST.JT. (LEVEL) TYPICAL BENT DIAPHRAGM FOR ROLLED BEAMS THROUGH 27"DEEP -'\NCDOT BENT DIAPHRAGM St.4 N.T.S. f JT. Q BENT a� 5i BLOCKOUT FOR ELASTOMERIC CONCRETE 'FORMED OPENING (PRE-SAWEDVELASTOMERIC CONCRETE DIMENSIONS) "Q 45' F 'Q 60' F "Q 90' F /—FOAM A Jo INT SEAL 45'' I /45r IN SAWED OPENING 05 SHOWN FROM TO GUTTER' ELASTOMERIC �/4' CONCRETE 1, rT— US OF SAW BLADE -"FORMED OPENING --j P:i OF SEAL �V:-�L f JT. Q BENT SECTION A -A SECTION B -B FOAM JOINT SEAL TO BE CUT, HEAT WELDED FOAM JOINT SEAL AND TURNED UP PARALLEL TO SLOPED FACE )FOR FOAM JOINT SEAL. OF THE BARRIER RAIL. SEE SPECIAL PROVISIONS) TYPICAL FOAM JOINT SEAL DETAILS FIGURE 6 — 45 %si NCDOT FOAM JOINT DETAIL 51.4 N.T.S. CL. TO 5' BAR f JOINT •5 "K" IT11.1 FOR EVAZOTE BARS (TYP.) JOINT SEAL DETAIL$ SEE FIGURE 6-45. 4 "S" BARS ITYP.) rK •5 "G" BAR PARALLEL TO JOINT RYP.) � , YC TO "K"BAR$ITYP.I N 0 X 4'SHEAR STUDS 02 'HIGH B.B.-0'CTS. ON CHANNELS (TYP.) W 5'-0'CTS. 2' CL. TO "S" BAR l7YP.) I (TYP.) CONN. E ( TYP.) 6' :TYP.)­ 1 TYP.) *-SG BAR MAY BE SHIFTED SLIGHTLY, AS NECESSARY, TO CLEAR REINFORCING STEEL AND STIRRUPS. NOTES TO DETAILER, - DIAPHRAGM DIMENSIONS ARE BASED ON A 1'JOINT. DIM.p TO BE DETERMINED BY THE DETAILER SO AS NOT TO INTE ERE WITH THE BEARING STIFFENER. •4 "S" B4 Nom' NOTE •1 GENERALLY FOR (THIS BE 12' DIMENSION. HOWEVER, THIS DIMENSION SHOULD BE BAR TYPE CHECKED IN EACH CASE. SECTION THROUGH BENT DIAPHRAGM (STEEL. SUPERSTRUCTURE) FIGURE 6 — 94 DOT BENT DIAPHRAGM SECTION T.4 N.T.S. EXPANSION JOINT DETAILS fares •e,e. w aew .. ronuo aerr srrw.rr •�w"'7�'n•'�"e Jir�S�ice.'emi EXPANSION JOINT DETAILS i,�$�r:m•. rrj•}'•n'' aNn - LrnpNn�rasrr.nu y(y�rt�T,�1 NOTEr DIM. ® TO BE DETERMINED BY THE DETAILER SO AS NOT TO INTERFERE WITH THE BEARING STIFFENER. Ii—f JOINT 3'/j CL. TO "S" BAR FOR JOINT SEAL DETAILS AT END- BENT.SEE PLANS FOR BRIDGE APPROACH SLABS. 2'HIGHB.B. AT 5'-0. CTS. CONN. E FIRNRT 7 "K" BARS •4 •'S" BARS DIAPHRAGMDIMENSIONS BASED ON 1'JOINT -5G BAR MAY BE SHEARXSTUDS N S IFTED SLIGHTLY, - Q I'-O'CTS. I AS NECESSARY, TO ON CHANNEL. CLEAR REINFORCING 2' CL. TO "$" BAR STEEL & STIRRUPS. ENDOFGIRDER DETAIL AT END BENT —c JT.0 END BENT FILL FACE— / /// • f BEARING f GIRDER CONNECTOR PLATE 1"FORMED OPENING PLAN OF GIRDER AT END BENT JOINT END BENT JOINT DETAILS STEEL SUPERSTRUCTURE FIGURE 6 — 93 �1NCDOT END BENT DIAPHRAGM SE TION $1.4 N.T.S. WarrurmA rrow orrnr rens Y r n • L � ��� �nTd-doaiS `wai5' tr'i'o `L • ® ibwu i�A, ir :ipY`uNinrL��•v c �nry�nryMM Y 98•[• ,rLf L SLiiTi�,' M WAV.L. �I.°n. U.' q1 y 1:'�ii$LYR s an.cr nn rWW�IW Wru ec eYr ren ras �1W �6'i r'rs YYIr a r LAS rr4[ r ewu� arrryM�p1, rlpOr. r�i r.. f I r P r��rl�Q�-¢r11trL L• ebit' ,n"YrL it L n `1rA`y isii`eri uo� b '� r s • r�r ��y�,,n •rgt �`al®�M . L nA ri `ri — — — . —I- a •w, IF nr vl�ry IN r'TuiBi'�Ir$iii' �rr. i[n. n6 ly 'i 'lLn rWrer r I 1 1 ear a.o I yLw ri"o a"' DETAIL "A' i414ru CROSSSECTION PLAN VIEWDETAIL- FIELD WELD INSTALLATION SKETCH r am a asr Sir r� r esn " �i oiTi' PROJECT W. EXAMPLE cau+rY aw.,yP�l1! aHrr•der.rr STAYK% r•p rp - ea Rr r { rnerLe. �PMIDII Q rn1eYN•n•lar A STANDARD �yyaaaSa +NoaAorrse EXPANSION JOINT r r % iosi'e r°isr: s`n"L SEAL DETAILS TYPICAL SECTION OF BASE ANCLE ASSEMBLY •� s N AOT EXPANSION JOINT DETAILS S1.4 N.Ta — n 1 nrern , — • AR .TIT - r — A rwmnrt rFnOr TO — — A —M r(C nTAwe