Loading...
HomeMy WebLinkAboutENGINEERING WIND SPEED EXPOSURECONTRACTOR: WYNNE BUILDING CORP DESIGN CRITERIA: Applicable Codes, Regulations, and Standards 1. The 7th Edition (2020) Florida Building Code, specifically Chapter 16 Structural Design, Chapter 20 Aluminum, and Chapter 23 Wood. 2. AA ASM 35 and AA ADMI Specifications for Aluminum Structures, Part 1-A of the Aluminum Design Manual prepared by The Aluminum Association. and the AAF Guide to Aluminum Construction in Hgh Wind Areas. 3. ASCE 7-16. Loading Criteria 1. Live Load: 10 PSF per 7th Edition (2020) Florida Building Code, Appendix I Section 105.1 2. Dead Load: 1 PSF 3. Wind Load: 3.1. Building Occupancy Category, Section 1604.5 and Table 1604.5: Risk Category 1. 3.2. Ultimate Design Wind Speed: V—=150 MPH, Nominal Design Wind Speed: VAsn =116 MPH 3.3. Exposure Category, Section 1609.4.3: Exposure B 3.4. Screen Enclosure Section2002.4 4. Building Category for Aluminum Structures, Section 2002.6: Category Type 1- Patio Cover: Non -Habitable, Unconditioned RoofType 1. Roof Type: MONOSLOPE 2. Roof Material: 3" x 12" 0.030" Town 8c Country Industries Riser Panel, Florida Product Approval Number FL 17638-112 Foundation Design Existing concrete slab. No additional concrete footing or slab is required to resist the loads imposed upon the existing slab by the proposed construction if the existing slab is a minimum of 4" thick and in sound condition, free from structural cracking, spalling, or other deterioration. Specifications The following specifications are applicable to this project: 1. All work shall be in accordance with the 7th Edition (2020) Florida Building Code, and any other applicable local codes and regulations. 2. Aluminum extrusions shall be 6005 T5 Alloy. Due to quality control issues, no manufacturer substitution is acceptable without the specific written, signed and sealed authorization of Florida Aluminum Engineering, Inc. 3. Fasteners are required to be corrosion resistant, minimum SAE Grade 2 or better zinc plated to ASTM B633, or coated stainless steel series "300", or uncoated stainless steel series "400". 4. Approved concrete screw anchors to be Simpson Titen-HD or equivalent. 5. All Self Mating Beam Sections are to be stitched with either #14 screws 6" from ends and 24" center to center or #12 screws 6" from ends and 12" center to center. 6. Where concrete specifications are required, whether in the screen enclosure scope or not, by one or more regulatory agency, the following specifications are applicable: a. Concrete shall conform to ASTM C94 for the following components: i. Portland Cement Type 1,- ASTM C 150 ii. Aggregates - Large Aggregate 3/4" max - ASTM C 33 iil. Air entraining +/- 1% - ASTM C 260 iv. Water reducing agent - ASTM C 494 v. Clean Potable water vi. Other admixtures not permitted b. Metal accessories shall conform to: i. Reinforcing Bars - ASTM A615, grade 60 ii. Welded wire fabric - ASTM Al85 c. Concrete slump at discharge chute not less than 3" or more than 5". Water added after batching is not permitted. d. Prepare and place concrete per American Concrete Institute Manual of Standard Practice, Parts 1, 2, and 3 including hot weather recommendations. e. Moist cure or polyethylene curing permitted. f. Prior to placing concrete, treat the entire subsurface area for termites in compliance with the FBC. g. Concrete shall be placed over a polyethylene vapor barrier. IL All aluminum components embedded within concrete shall be coated with a bituminous paint or epoxy. 7. All flashing and weatherproofing shall be provided by the contractor. 8. Use of these plans acknowledges and accepts a limit of liability not to exceed design and engineering fee. WIND SPEED AND EXPOSURE HAVE BEEN DETERMINED USING THE ADVANCED TECHNOLOGY COUNCIL'S WEBSITE AND GOOGLE EARTH. 3X3X0.125 0 I A-2 2X5SMBJ END BEAM A-2 S-4 A-3 2X8SM B CROSS 2X5SMB BEAM 4TH WALL 3"X12"X'0.030" RISER PAN 2X8SMB CROSS BEAM 2X5SMB 2X5SMB EDGE INT BEAM BEAM 2X5SMB 2X5SMB END INT BEAM _BEAM _ S-3 A-2 13'-6" ' 13'-6" 91041 File C®py zED � zz� BODE COMPLIANCE ST. LUGIE COUNTY RECEIVED FEB 0 4 2021 St. Lucie County Permitting Q� 2 C) 0 O , o � a W to W V .1w 0 Uj W LU Z m W Z J � � Z Q Z v V1 N to a W U .l U. O J . O = tY � a �U� z Z N Z of'L 4 � f+l � Z Z HZI Q LU w a SS Q LJJ Z E . Q Z_ ��M t]C Ut OZ7 m m J LLI V' o R W O � U Q U) Q O Z Uj Q p OLLJ W J Q � CO d� 0 Z 0 G) fZ OLL L TP DATE DRAWN 11 /16/21 REVISION A 01 /28/22 SHEET NO: A-1 ALUMI"M MEMBERS DIMENSIONS 'HOLLOW SECTIONS ,�'C • • .... .�� 2 x 2: 2" x 2" x 0.046" ,\\ • K% • • •.•• ii 2 x 3: 2" x 3" x 0.050" #1 4 x 3/4" SMS W/ NEOPRENE ••.•' <'') i 2 x 4: 2" x 4" x 0.050" FACED WASHER @ 12" O.C. ALONG LENGTH OF ALL t u' 6 2 x 5: 2" x 5" X 0.050" Z Q END / CROSS BEAMS C, OPEN BACK SECTIONS #14 x 3/4" SMS W/ _� 0 W H Q 1 x 2: 1" x 2" X 0.040" NEOPRENE FACED i N ' Q Qy 1 x 3: 1" x 3" x 0.045" WASHER @ 4" O.C. j Z SECTIONS ••• �� SNAP i�o •• .%• �� 2x2Snap: 2"x2"x0.045" I I w'y� s,,�11��I/111 ••••'••��4\\\\\ 2 4 Snap: 2" 4" 0.045" I I x o.1 zs" x x x POST SELF MATING (SMB) 2 x 4 SMB: 2" x 4" x 0.044" x 0.100" I I ° 3 � 2 x 5 SMB: 2" x 5" x 0.050" x 0.100" (2) 3/S DIE. CONCRETE I I PANRISZISEEL ° LIJ W d 2 x 6 SMB: 2" x 6" x 0.050"x 0.120" SCREW ANCHORS � z 2 x 7 SMB: 2" x 7" x 0.057"x 0.120" (3" CONC. EMBED) I I INTERNAL/EXTERNAL o ^ M 0 � g 2 x 8 SMB: 2" x 8" x 0.072"x 0.124" I I 3" x 3" x 1/8" EXTRUDED ° 2" x 8" C 2 x 9 SMB: 2" x 9" x 0.072"x 0.124" POST BASE W/ (2) 3/8" I I® SMB W z 2 x 10 SMB: 2" x 10" x 0.092" x 0.398" I I DIA. THRU BOLTS t I J w 2" x 5" SMB-Z o Q Q z MINIMUM FASTENER EDGE DISTANCE: 1/2" ® z Lu �' MINIMUM FASTENER SPACING: 3/4" 3" x 3" x 0.125" I I _. Q N Z POST - N asc CONCRETE SCREW ANCHOR: 4 •• ° ' ' o I I 1 1/2" x 21/8" x 1 1/2" x 8" x 0.125" ALUM I V L G J SIMPSON TITEN HD OR EQUIVALENT a'•,. ";. : , " ° I RECEIVING CHANNEL W/(7) LL Q Q SHEET METAL SCREWS (SMS): °4 ' e #14 x 3/4" SMS EACH SIDE OF w _ ITW / BUILDEX OR EQUIVALENT " c ." • ' ° BEAM & (4) 3/8" DIA. THRU BOLTS d H INTO POST m B 3" x 3" POST TO CONCRETE CONNECTION DETAIL Z Z_ A z A_2 SCALE: NTS S RISER PANEL TO CORNER POST CONNECTION z CC %r 5 '^ W Q A_2 SCALE: NTS C R' § � `" z`� 3 1 w Q W -,EMS W C ; f� Z $ m �, ZLu O o LL o #14 x 3/4" SMS W/ NEOPRENE FACED WASHER @ 12" O.C. #14 SMS x 3/4" W/ #14 x 3/4" SMS W/ NEOPRENE FACED FLASHING LL #14 x 3/4" SMS W/ ALONG LENGTH OF ALL NEOPRENE FACED WASHER @ 12" O.C. WASHER @ 4" O.C. NEOPRENE FACED END / CROSS BEAMS ALONG LENGTH WASHER @ 4" O.C. 3" RISER OF ALL BEAMS PANEL I 1 1!2" x 2 x 1 x 0 I / BEAM DEPTH CHANNEL W/ (4) #14 x 3/4" SMS INTO BEAM EACH SIDE& (4) #14 x 3/4" SMS INTO END BEAM o ® I N O 3" RISER F EXISTING W U PANEL o 2"x5" ° ° BUILDING _ _ ° Q � o SMB 2" x 8" SMB 2" x 5" SMB � Z o � Q o0� I 2" x 5" SMB I 1 1/2" x 21/8" x 1 1/2" x 5" x 0.126' ®I - - - - Wmc9WN Z cf)O m 3" x 3" x 0.125" POST I ALUM RECEIVING CHANNEL W! (4) #14 x 3/4" SMS EACH SIDE OF I _ - - I I I w Z d• O _I BEAM & (3) 318" DIA. THRU BOLTS I I x 5 2" ' SMB a -r DRAWN BY INTO POST 11/2"x21/8"x11/2"x0.125" I END BEAM ALUM RECEIVING CHANNEL TP W/ (7) #12 x 3/4" SMS EACH SIDE OF BEAM & (4) 3/8" DIA. DATE DRAWN THRU BOLTS INTO THE POST 2" x 5" SMB 11 /16/21 3" x 3" x 0.125" POST REVISION 1 - S-1 RISER PANEL TO CORNER POST CONNECTION S-2 RISER PANEL TO POST CONNECTION 4TH WALL DETAIL © _ A-2 SCALE: NTS A_2 SCALE: NTS S-3 INTERMEDIATE BEAM TO END BEAM ATTACHMENT 4 _ A-2 SCALE: NTS SHEET NO: A -2 ' '• 111/111�,,I . � `,,,111111111* 15-0 LL 6- 0 ;�Z o �d �W (o * W O. O . ' ••. • ♦ Z 440 IIIII/IIIIIINIIII, � L W Li W fi Z m w Z z az° O vWi N c%1 N Q w W LL J O O W a �U zN z Z W r _Z W�e M QW 1'Q •..�.y W W Wa°m ¢ 0 Z z g OZ$ m c .J yJLL #14 x 3/4" SMS W/ NEOPRENE FACED WASHER @ 12" O.C. 3" RISER #12x3/4"SMSW/ #14 x 3/4" SMS W/ NEOPRENE FACED s ALONG LENGTH OF ALL PANEL NEOPRENE FACED WASHER 4" O.C. WASHER @ 4" O.C. END/CROSSBEAMS @ 3" RISER PANEL 2" x SMB 1 1/2" x 21/8" x 1 1/2" x 0.125" 1 1/2" x 21/8" x 1 1/2" x 0.125" EDGE BEAM BEAM DEPTH CHANNEL W/ BEAM DEPTH CHANNEL W/ (4) #14 x 3/4" SMS INTO (4),114 x 3/4" SMS INTO BEAM EACH SIDE& BEAM EACH SIDE& -- -- (4) #14 x 3/4" SMS INTO (4) #14 x 3/4" SMS INTO 12' MAX END BEAM END BEAM OVERHANG LU O f --- o • I I o• o I I o o• 0� 2" x 5" SMB 2" x 5" SMB e o 2" x SMB o o \ I \ I / Q Z Q • o EDGE BEAM \ \ I I �j o a3 11/2"x21/8"x11/2"x \ \ \ \ I I / / m W N 0.062" x 3" LONG ALUM \ \ \ \ / / — — ' — — RECEIVING CHANNEL W/ (3) \ \ I I \ \ I I / / Z 0 � O Z #12 x 3/4" SMS EA. FACE & (3) #12 x 3/4" INTO BEAM \ 12" \ I \ \ I 12 I / / J � � 2" x 3" x 0.045" \ \ 3' x 3" x 0.125" 2" x 3" x 0.045" \ \ / 2" x 3" x 0.045" CL r O U- 42" KNEE BRACE \ POST KNEE BRACE \ I I / KNEE BRACE DRAWN BY TP DATE DRAWN x 8" SMB 11/2"x21/8"x11/2"x I 1 1/2" x 2 1 /8" x 1 1/2" x 1 1/2" x 2 1/8" x 1 1/2" x CROSS BEAM 0.062" x 3"LONG ALUM I RECEIVING CHANNEL W/ (3) 0.082" x 3" LONG ALUM RECEIVING CHANNEL W/ (3) 0.062" x 3" LONG ALUM RECEIVING CHANNEL W/ (3) 11 /16/21 #12 x 3/4" SMS EA. FACE & #12 x 3/4" SMS EA. FACE & #12 x 3/4" SMS EA. FACE & REVISION (3) #12 x 3/4" INTO POST I I (3) #12 x 3/4" INTO POST I (3) #12 x 3/4" INTO POST - I 3" x 3" x 0.125" POST S-4 INTERMEDIATE BEAM TO CROSS BEAM ATTACHMENT S-5 KNEE BRACE CONNECTION DETAIL S-6 KNEE BRACE CONNECTION DETAIL 4 - SHEEP NO: A-� SCALE: NTS A 3 SCALE: NTS A-3 SCALE: NTS A- 3 w �9 c cq 9)