HomeMy WebLinkAboutDESIGN LOADS FOR COMPONENTS AND CLADDING01109/2018- 1:17pm inleml VAPmjectsl Master Plan Sheet StomlWindows-DoGmShuftem1400 Wind ChartSl_Reference@017 Windload Charts References12017_b FBC WIND CHART.dwg
6eh EDITION FLORIDA BUILDING CODE (2017) ASCE 7-10 WIND VELOCITY = 170 MPH MRH > 60'
'ASD' DESIGN PRESSURES FOR COMPONENTS AND CLADDING EXPOSURE'D' BASED ON Kd=0.85
INTERIOR ZONF�4)PRESSURES 1 EXTERIOR ZONE{) PRESSURES ENCLOSED STRUCTURE, FLAT TERRAIN MRH=MEAN ROOF HEIGHT
(SEE BELOW)
Mean
DESIGN PRESSURES (PSF)-ZONE41
Roof
Area of Opening
(Sq
-
Height
30 1 20 1 30
1 401111
-54.9
-54.9
-53.7
-52.-
61-70 ft
+54.9
+54.9
+53.0
+51.
4SI$?S
-60.3
-60.3
-59.0
-58.6
`
120 ft
+60.3
+60.3
+58.2
+56.7
+55.5
-64.0
-64.0
-62.7
-61.6
-60.8
170 ft
+64.0
+64.0
+61.8
+60.2
+59.0
-65.9
-65.9
-64.5
-63.4
-62.6
200 ft
+65.9
+65.9
+63.6
+61.9
+60.7
-67.0
-67.0 -
-65.6
-64.5
-63.6
220 ft
+67.0
+67.0
+64.6
+63.0
1 +61.7
-68.0
-68.0
-66.6
-65.5
-64.6
240 ft
250 ft l +68.5 +68.5 I +66.1 +64.4 +63.1'
260 k -68.9 -68.9 -67.5 -66.4 -65.5
270 ft +69.4 I +69.4 I +67.0 +65.3 +63.9
280 ft -1.8 1 -11 1 -68.4 -67.2 -66.4
290 ft I +70.3 I +70.3 I +67.8
Fj
Area of Opening (Sq
10 20 rm-I 40
+54.9 +54.9 +53.0 +51.6 +50.5
120 ft -110.5 _110.5 -104.9 -100.9 -97.8
170 ft I +64.0 I +64.0 I +61.8 I +60.2 I +59.0
200 ft -120.8 -120.8 -114.6 -110.3 -106.9
220 ft I +67.0 I +67.0 I +64.6
240 ft 68.0 +68.0 65.6
250ft +68.5 +68.5 +66.1 4 T1
260 ft -126.4 -126.4 -120.0 -115.4 -
+68.9 +68.9 1 +66.5 +64.8 +63.5
270ft -127.2 -127.2 -120.8 -116.2 -112.6
+69.4 +69.4 +67.0 +65.3 +63.9
280 k -128.0 -128.0 -121.5 -116.9 -113.3
+69.8 +69.8 +67.4 +65.7 +64.3
a= 10% OF LEAST HORIZONTAL DIMENSION OR 40% OF? CANF ROOF
HEIGHT, WHICHEVER IS SMALLER, BUT NOT LESS THAN 4% OF LEAST
HORIZONTAL DIMENSION OR 3FT. USE ZONE 5 IF AT ALL IN QUESTION.
CONSULT AN ENGINEER FOR A MORE SPECIFIC INTERPRETATION IF
REQUIRED. MEAN
a a ROOFO
(rl 1� HEIGHT
5
~� 5
C
1
ELEVATION a
N O o REMARKS DRWNCHKD I DATE
> O INR ISSUE GSS ITSB 03/05/12
m 3 REV -ADJUSTED HEIGHTS GSS TSB 04/09/12
m REV 2014 FBC DGM TSB 06/10/15
U) 2 UPDATES, 2017 FBC FLB FLB 12/17
m V Q i OSMUNENTI9TREPROPDYITOFEOlE0RlART RESE.
.p, Q MITITNLLNOTBERF aGINSERN WNOLEORPPRTWRHOIR
O � n wRHENS.NSDROFE4 ONGSINOTHISI KLIM FFM NO
d H KRMIIINS.OROMAUDARNNOSTOTH500LUMEm ARE NOT
� ® PERMITTEOPMI MVNIDAIE OURLERTFIGTION
-128.8 1-128.8 1-122.3 1-117.61-114.0
EXPLAINED
PEAK ROOF
HEIGHT ^
EAVE
ROOF
HEIGHT
THE BUILDING
I OR EXTERIOR (ZONE 5) PER THE
HERS.
THE MORE CRITICAL (EXTERIOR) ZONE
)M THE LOWEST GROUND ELEVATION. IF
2. VALID FOR ALL ROOF,LS - ESTFO$(SLop j{i"Q.°� EE AN ENGINEER FOR REDUCTIONS.
\3./ CALCULATETHETRIBUTARV-AREfI EDP IyfiTR'QU SLION AS THE GREATER OF (HEIGHT *
WIDTH) OR THE SPAN LENGTH (HE'16G IVE WIDTH OF 113 THE HEIGHT (HEIGHT' / 3).
3.1. USE THE AREA BETWEEN STRUCTO PENINGS ONLY- THIS INCLUDES AREAS BETWEEN
STRUCTURAL MULLS, COLUMNS, ETC.
3.2. IF THE TRIBUTARY AREA OF AN OPENING CANNOT BE IDENTIFIED, THE SMALLEST
(10 SQUARE FEET) SHALL BE USED.
3.3. ALWAYS ROUND TRIBUTARY AREA DOWN TO THE SMALLER TABLE VALUE. FOR LARGER
/TRIBUTARY AREAS THAN PUBLISHED, USE THE LARGEST PUBLISHED VALUE.
14J READ OFF POSITIVE AND NEGATIVE PRESSURES FOR USE AS REQUIRED BY THE LOCAL MUNICIPALITY
I ACCORDANCE WITH CODE. -
S. FOR SITUATIONS THAT REQUIRE Kd=1.0, TABLE VALUES ARE UNDER -DESIGNED BY A FACTOR OF
1.18. VERIFY Kd REQUIREMENTS WITH LOCAL MUNICIPALITY PRIOR TO TABLE USE.
ArTABLES ARE TO BE USED IN CONFORMANCE WITH "ALLOWABLE STRESS DESIGN METHODOLOGY" PER ASCE 7-10
CTION 2.4.1 AND CHAPTER 30 PART 1 OR 3, USING THE CRITERIA AS OUTLINED HEREIN.
02. DESIGN IS BASED ON THE 3 SECOND GUST (WIND VELOCITY) FOR THE WIND VELOCITY & EXPOSURE SPECIFIED.
WORST CASE' CRIITCN-CONDITIONS SHALL BE ASSUMED FOR SAFE PRESSURE RATINGS.
02.1. ASCE 7-10 RISK CATEGORY IS INDEPENDENT OF THIS RATING. FIND CATEGORY TO MATCH OR BE LESS
AN THE RATED LIMITING WIND VELOCITY ABOVE.
S. TOPOGRAPHIC FACTOR KA=1.0 FOR FLAT TERRAIN USE ONLY. NO HILLS SHALL BE NEARBY AREA.
4. INTERNAL PRESSURE COEFFICIENT (GCpl=+/-0.18) FOR USE WITH AN ENCLOSED STRUCTURE ONLY.
5, VERIFY USE OF Kd (DIRECTIONALITY FACTOR) WITH LOCAL BUILDING DEPARTMENT.
HVHZ = HIGH VELOCITY HURRICANE ZONE.
6. TABLES ARE FOR WALLS AND VERTICAL SURFACES ONLY.
7. THIS DOCUMENT IS A MASTER PLAN SHEET, NOT SITE -SPECIFIC DOCUMENT.
8. THIS DOCUMENT IS ONLY VALID WITH AN ORIGINAL SIGNATURE & RAISED SEALED
OR DIGITALLY SEALED WITH CORRESPONDING LIMITATIONS.
9. THIS DOCUMENT ILLUSTRATES ALLOWABLE DESIGN WIND PRESSURES (ASD) AS LISTED. APPLICATION OF THESE
TABLES AND CORRESPONDING WIND VELOCITY, EXPOSURE, & OTHER COEFFICIENTS LISTED HEREIN SHALL BE
DICTATED AND VERIFIED BY THE GOVERNING BUILDING DEPARTMENT AND PERMIT HOLDER. NO WARRANTY FOR
APPLICABILITY OF THE USE OF THESE TABLES IS EOHEREIN.
10. THIS SPECIFICATION DOES NOT E€ER'A R00 PP _VE0 CERTIFICATION. REFER TO ANY SEPARATELY
SUBMITTED TEST CRTTERIA AND OTH R ROV[LS-FUR' ESiE(G l NSTALIATION INFORMATION AND APPLICABILITY
OF THESE TABLE VALUES WHICH IS TB _ EILIEIEO�tit7�TgERy ACCORDANCE WITH GOVERNING CODES.
11. ADHERE TO ALL LOCAL IMPACT R GFI0I E OR}HD ANCES.
12. NO CERTIFICATION IS OFFERED 0 _ EGRI a HOST STRUC )RE.
13. EXCEPT AS E%PRESSLY PROVID ER DDITI A CERTIFICATIONS OR AFFI TONS ARE INTENDED.
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6TH EDITION FLORIDA BUILDING CODE
1 ENGINEERINGk
2017
7-10, CHAPTER 30
wExPREss®ASCE
RpoT. erFra,DESIGN
LOADS FOR COMPONENTS & CLADDING
160 SW 12th AVENUE, SUITE 106
;
MASTER PLAN SHEET
DEERFIELD BEACH, FL 33442
P: (954) 354-0660 F: (954) 354-0443
LERT OF AUTH 09845
E: HELLO@ENGINEERINGEXPRESS.COM
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v i rn F L
ASCE7-10
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