SL-Boardwalk-DETAILS_-_Drawing_(2).pdf
PDF 850 KB Posted
- Attached to
- Boardwalk Replacement at Sylvan Lake Park
- Solicitation number
- CC-5766-24/HSM
- Issued by
- Seminole County, Florida
About this file
This document is a detailed engineering and design drawing for a boardwalk replacement project by Seminole County Leisure Services Department in Florida. The drawing (HS-01) provides comprehensive technical specifications for constructing a boardwalk at Sylvan Lake Park, including elevation views, plan views, and cross-sectional details. The project involves replacing 6,582 linear feet of boardwalk using pressure-treated Southern Yellow Pine lumber, with specific requirements for wood members, fasteners, and construction techniques. The design incorporates precise measurements for railings, joists, beams, and deck boards, with notes specifying material treatments, galvanization standards, and structural design criteria based on the 2020 Florida Building Code.
The estimated project cost is $350,000, with the boardwalk designed to meet specific load requirements including 60 PSF for balconies and decks, and 200 PSF for guards and handrails. The technical specifications outline rigorous construction standards, including soil compaction requirements, foundation preparation, and material specifications. The design includes provisions for wire mesh fencing, concrete footers, and Simpson Strong-Tie connectors, with attention to environmental considerations such as wetland clearance and use of pressure-treated lumber. The project is part of Seminole County's Greenways and Natural Lands initiative, with the boardwalk designed to integrate with the existing landscape and provide accessibility to the Sylvan Lake Park area.
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Text version
2x6 TOP RAIL
4x6 RAILING POSTS
2x8 TOP RAILING W/
3/4" CHAMFER
2x10 JOIST SPLICE
BOARDS AT JOINTS
10'-0" 5'-0"
32" LONG
SPLICE
3"
" M
IN
C
LE
AR
T
O
TO
P O
F W
ET
LA
N D
1x6 COMPOSITE
DECK BOARDS
2x10 JOISTS 2x12 BEAMS
NOTES:
1. ALL WOOD MEMBERS ARE TO
BE P.T. SOUTHERN YELLOW
PINE.
2. ALL FASTENERS ARE TO BE
HOT-DIPPED GALVANIZED
3. ALL SPLICE BOARDS ON
JOISTS ARE TO FALL AT PILINGS.
6" ROUND POSTS
6" ROUND POSTS
FINISH GRADE
EXIST. CONCRETE
WALK WAY
2x6 BOTTOM RAIL/EDGE PROTECTION
6'-6"
8' -0
" M
IN
3'
-6
2x8 TOP RAIL W/ 3/4" CHAMFER
4x6 RAILING POST
32" LONG 2x10 JOIST SPLICE
BOARDS AT JOINTS
4x6 W/ (2) 5/8" DIA A307 BOLTS
W/ 2" DIA. WASHERS TYP. AT
EACH JOIST.
(2) 5/8" DIA A307 BOLTS W/ 2"
DIA. WASHERS
JOIST
SPACE
2x12 BEAMS
15 PITCH
8" GALV. CARRIAGE BOLTS
WITH NUTS & WASHERS
NOTES:
1. ALL WOOD MEMBERS ARE TO BE P.T.
SOUTHERN YELLOW PINE.
2. ALL FASTENERS ARE TO BE
HOT-DIPPED GALV.
3. ALL SPLICE BOARDS ON JOISTS ARE
TO FALL AT PILINGS.
4. ALL 1X6 DECKING BOARDS ARE TO
BE FASTENED AT EACH JOIST W/ 920 3"
GLAAV. FLAT-HEAD DECK SCREWS
(PRE-DRILLED).
2x4 TOP RAIL
W/ 1/2" CHAMFER
2x6 TOP RAIL
W/ 1/2" CHAMFER
6'-0"
C
LE
AR
T
O
TO
P O
F W
ET
LA
N D
6" ROUND POSTS
1'-9" 1'-6" 1'-6" 1'-9"
2" 113
4"111 2"
2x6 BOTTOM RAIL/EDGE
PROTECTION
2"
(2) 3/8"Ø H.D. GALV. CARRIAGE
BOLT w/ NUT & 2" FLAT
WASHER. (TYP)
2"
10'-0"
8' -0
5' -9
2x8 TOP RAIL W/ 3/4"
CHAMFER
6" ROUND
POSTS
1x6 COMPOSITE
DECK BOARDS
6' -0
SEATING AREA
10'-0"
BENCH
TERMINAL END OF
BOARDWALK TO BE
FLUSH WITH
EXISTING GRADE
TERMINAL END OF
BOARDWALK TO BE
FLUSH WITH
EXISTING GRADE
4" X 6" RAILING
POSTS1x6 COMPOSITE
DECK BOARDS
10'-0" 5'-0" 5'-0"
10.5 GAUGE 4" X 4" H.D.
GALVANIZED
WIRE MESH (GALV. AFTER
WELDING)
END OF WIRE MESH, FASTEN TO TOP
AND BOTTOM RAIL W/ FENCE NAILS
@ 12" O.C., FASTEN TO POSTS W/ 9
GAUGE 1 1/4" H.D. GALV. FENCE
STAPLE
FINISH GRADE
CRUSHED SHELL
WALK WAY
1'-6"
CONCRETE FOOTER
w/ 2-#5's CONT.
3000 PSI MIN.
COMPACT SUBGRADE 98
PERCENT MOD, PROCTOR,
T-180
(1)-SIMPSON "DTT2Z" HOLD DOWN
FASTEN TO FOOTING WITH (1) 12" x 5"
WEDGE ANCHOR BOLT AND
(8)- 14" x 2.5" SDS SCREWS TO JOIST
(1)- ON EACH SIDE OF WALKWAY
DTT2Z
SIMPSON STRONG-TIE
DETAILS
HS-01
02 02
SCALE: AS SHOWN
SYLVAN LAKE
Greenways & Natural
Seminole County Florida
100 E 1st Street
PH: (407) 665-2001
Sanford, FL 32771
BOARDWALK
HARDSCAPE
S :\0
C ap ita l P ro je ct s\
S yl va n
La ke
P ar k\
D oc um en ts \C
A D
\S L-
B oa rd w al k- D
ET
A
IL
S .d w g
VERIFIED BY OWNER PRIOR TO INSTALLATION.
ALL DIMENSIONS AND PLACEMENTS SPECIFIED WITHIN THIS DRAWING ARE TO BE
THE GENERAL CONTRACTOR SHALL FIELD MEASURE ALL DIMENSIONS MARKED (V.I.F.) PRIOR
NO STRUCTURAL MEMBER SHALL BE CUT, NOTCHED OR OTHERWISE REDUCED IN STRENGTH
ALL ELEVATIONS SHOWN ON PLANS ARE REFERENCED TO THIS DATUM UNLESS NOTED.
ALL ELEVATIONS ARE REFERENCED TO FINISHED GRADE EL. +000.00' = 0'-0".
TO FABRICATION OR START OF CONSTRUCTION.
WITHOUT THE PRIOR NOTIFICATION OF THE STRUCTURAL ENGINEER.
WHICH EFFECT THE STRUCTURAL DRAWINGS.
TEMPORARY BRACING, GUY WIRES, ETC., SHALL BE USED WHERE NECESSARY TO
ADEQUATELY RESIST ALL CONSTRUCTION LOADS.
THE GENERAL CONTRACTOR SHALL COORDINATE ALL OTHER DISCIPLINES FOR ANY ITEMS
STRUCTURAL DESIGN CRITERIA:
INSURE POSITIVE DRAINAGE IN ALL AREAS.
CONTRACTOR TO VERIFY ALL UTILITIES PRIOR TO CONSTRUCTION. NOTIFY LANDSCAPE ARCHITECT
OF ANY CONFLICTS BETWEEN PROPOSED WALLS/COLUMNS AND EXISTING UTILITIES.
A.
F.
G.
H.
D.
E.
C.
B.
GENERAL:
GALV. (G185) OR TYPE 304 STAINLESS STEEL. AS SUPPLIED BY SIMPSON OR EQUAL.
BE HOT-DIPPED GALVANIZED (G185 MIN) OR TYPE 304 STAINLESS STEEL.
5. ALL NAILS, BOLTS, NUTS & WASHERS AS WELL AS CONNECTION PLATES & HANGERS SHALL
NOTATIONS ON DRAWINGS PER SIMPSON JAN. 2005 CATALOG C-2005.
WOOD:
A.
1.
4.
6.
NUTS.
WOOD CONSTRUCTION SHALL CONFORM TO AITC NATIONAL DESIGN SPECIFICATIONS AND
FLORIDA BUILDING CODE.
HURRICANE CLIPS, JOIST AND BEAM HANGERS, POST CAPS AND BASE
BOXES, AND OTHER STANDARD CONNECTIONS SHALL BE ADEQUATE FOR
LOADS, METAL EXPOSED TO WEATHER OR TREATED WOOD SHALL BE HOT-DIPPED
STANDARD WASHERS SHALL BE USED BETWEEN WOOD AND BOLT HEADS AND
WHERE BEAMS ARE FORMED OF TWO OR MORE MEMBERS. THEY SHALL BE
ADEQUATELY FASTENED THROUGHOUT LENGTH AND EACH MEMBER SHALL BE
ALL STRUCTURAL ELEMENTS (COLUMNS, RAFTERS, JOIST, ETC.) SHALL BE SOUTHERN
7.
8.
THE MEMBER.
BOLTS IN WOOD SHALL NOT BE LESS THAN 7 DIA. FROM THE END AND 3
DIA. FROM THE EDGE UNLESS OTHERWISE SHOWN. BOLT HOLES IN WOOD
SHALL BE 1/32" GREATER THAN THE NOMINAL BOLT DIA.
SELECT MEMBERS FOR SPECIFIC USE. DO NOT USE MEMBERS WITH LOOSE
KNOTS. LUMBER WILL BE REJECTED FOR EXCESSIVE WARP, TWIST, BOW,
OR CROOK, AND FOR MILDEW, FUNGUS OR MOLD, AS WELL AS FOR IMPROPER
DEVIATION FROM STRAIGHT LINE OF MORE THAN L/360 OF THE LENGTH OF
GRADING OR GRADE-MARKING. EXCESSIVE BOW OR CROOK IS DEFINED AS
YELLOW PINE #2 GRADE, S4S OR AS NOTED.
FULL LENGTH.
3.
ALL WOOD SHALL BE PRESSURE TREATED WITH MINIMUM RETENTION OF ACQ AS FOLLOWS:2.
PILES (OR WOOD IN DIRECT CONTACT WITH FRESH WATER) = .80A.
POST (OR WOOD IN DIRECT CONTACT WITH EARTH) = .40B.
RAFTERS & JOISTS (ABOVE GROUND) = .25C.
Boardwalk Elevation A
SCALE: 1/2" = 1'-0" HS-01
Boardwalk Plan View
SCALE: 1/2" = 1'-0" HS-01
4Boardwalk Section
SCALE: 1/2" = 1'-0" HS-01
Leisure Services
Lands
Boardwalk Elevation B
SCALE: 3/4" = 1'-0" HS-01
A. STRUCTURAL DESIGN IS IN ACCORDANCE WITH THE GOVERNING PROVISIONS OF THE FOLLOWING
CODES, STANDARDS AND SPECIFICATIONS.
1. FLORIDA BUILDING CODE - 2020 EDITION
2. ASCE 7-16 MIN. DESIGN LOADS FOR BUILDINGS AND OTHER STRUCTURES.
3. SEMINOLE COUNTY CODE (SCC) CHAPTER 40 APPENDIX A 106.3.5
4. SECTION 1606 DEAD LOAD, NO PERMANENT LOADS ARE PROPOSED FOR THIS BOARDWALK.
5. 5.SECTION 1607-LIVE LOAD = 60 PSF
6. SECTION 1609 WIND LOAD = 140 MPH
B. FOUNDATIONS:
1. ASSUMED SAFE BEARING PRESSURE = 2,000 PSF.
2. ALL UNSUITABLE SOIL SHALL BE REMOVED AND REPLACED WITH CLEAN STRUCTURAL FILL
PLACED IN LOOSE LAYERS NOT EXCEEDING EIGHT (8") INCHES AND COMPACTED TO 95%
(ASTM D698 - STANDARD PROCTOR) OF MAX. DRY DENSITY.
3. CONTRACTOR SHALL PREPARE THE SUBSURFACE SOILS PER THE GEOTECHNICAL
REQUIREMENTS STIPULATED IN GEOTECHNICAL REPORT.
C. DESIGN LOAD REQUIREMENTS:
1. UNINHABITABLE ATTIC WITHOUT STORAGE: 10PSF,
2. UNINHABITABLE ATTIC WITH LIMITED STORAGE: 20PSF,
3. HABITABLE ATTICS AND ATTICS SERVED WITH FIXED STAIRS: 30PSF,
4. BALCONIES (EXTERIOR) AND DECKS: 60PSF,
5. GUARDS AND HANDRAILS: 200PSF,
6. GUARD IN-FILL COMPONENTS: 50PSF,
7. GUARDS AND HANDRAILS: 200PSF,
8. PASSENGER VEHICLE GARAGES: 50PSF,
9. ROOMS OTHER THAN SLEEPING ROOM: 40PSF,
10. SLEEPING ROOMS: 30PSF,
11. STAIRS: 60PSF.
DocuSign Envelope ID: 533B9A27-E7B0-404F-A1BA-2F349DCFF42F
AutoCAD SHX Text O
AutoCAD SHX Text
SLB01.01
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CJK
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CJK
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CJK
AutoCAD SHX Text 01/24/24
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LANDSCAPE ARCHITECT
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CARL J. KELLY JR., RLA
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REG.#: 0001764
| Sheets and Views |
| HS-01 |
| 2024-01-30T11:33:15-0800 | |
| Digitally verifiable PDF exported from www.docusign.com |
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