HomeMy WebLinkAboutGENERATOR CONCRETE PADd
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AM E".-,dCAST GENERATOR CONCRETrL PAD
(ON -GRADE APPLICATIONS ONLY)
AM AST
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53M Palmalto -v Fort Pk.., FL 34982
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GENERATOR MANNEJ
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PAD \ '
THICKNESS \
-PPPv
ISOMETRIC VIEW
PAD Dc�D DIMENSIONS: CONCRETE
GENERATOR
= GENERATOR UNIT BY
o SEPARATE SUBMITTAL
(SEE SCHEDULE FOR,
N MINIMUM WEIGHT
I REQUIRED)
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54"LENGTH
-PLAN-VIEW
CONCRETE PAD
ROAD MESH
MASTERFIBER 3" MIN �4
MAC100 " MIN
GROUNDS ✓_::;:::; ;:. ::-:;:;:
50"
54"
GENERATOR TABLE:
HVHZ OR NON-HVHZ
RISK
EXPOSURE (EXP)
- RISK.
EXPOSURE (EXP)
RISK
EXPOSURE (EXP)
COUNTY
I
C
D
II
C
p
III, IV
C
I D
P. BEACH
150 MPH
30.44 Psf
36.94 Psf
170 MPH
39.09 Psf
47.44 Psf
180 MPH
43.83 Psf
53.19 Psf
BROWARD
156 MPH
32.92 Psf
39.95 Psf
170 MPH
39.09 Psf
47.44 Psf
180 MPH
43.83 Psf
53.19 Psf
MIAMI-DADE
165 MPH
36.83 Psf
44.69 Psf
175 MPH
41.43 Psf
50.28 Psf
186 MPH
46.80 Psf
56.80 Psf
GENERATOR MOUNTING CONFIGURATION:
GENERATOR ATTACHMENT BASE
OR SIMPSON A24 ANGLE BRACE
W/ (4) 410 SS 316 SELF -DRILLING
SCREWS
TO GENER
TOR
(SEE GENERATORS ECS)
THICK GALVANIZED
GENERATOR WASHER& RUBBER
(SEE CONCRETE PAD VIBRATION PAD
.r SCHEDULE FOR
DIMENSIONS & WEIGHT
_ = REQUIRED)
4"
}--32" WIDTH ----54" LENGTH
SIDE VIEW
FRONT VIEW
CONCRETE PAD
6,000 PSI
LIGHTWEIGHT
CONCRETE MIX
ANCHOR TO PAD SCHEDULE:
SUBSTRATE
DESCRIPTION
CONCRETE:
(6000 PSI
OR EQUIVALENT,
MIN.)
2-3/4" FULL EMBED
0 CONCRETE, 3" MIN.
EDGE DISTANCE, 6"
MIN. SPACING TO ANY
ADJACENT ANCHOR.
NOTES:
1.
ANCHOR QUANTITY PER LONG SIDE
2.
EMBEDMENT AND EDGE DISTANCE
EXCLUDES FINISHES, IF
APPLICABLE.
- - - - 3.
ENSURE MINIMUM EDGE DISTANCE
AS -NOTED IN ANCHOR SCHEDULE.
4.
ENSURE MINIMUM SPACING TO
ANY ADJACENT ANCHORS.
5.
FOLLOW MANUFACTURER'S
INSTALLATION INSTRUCTIONS TO
INSTALL ANCHORS.
GENERATOR
ATTACHMENT BASE,
VARIES WITH MODEL
SEE GENERATOR SPECS
GENERATOR %" SIMPSON TITEN HD, -
SEE ANCHOR SCHEDULE
2"x3"x%" GALV. STEEL
WASHER
\ RUBBER VIBRATION PAD
> ZCONCRETE PAD
6,000 PSI
LIGHTWEIGHT X
CONCRETE MIX
MASTERFIBER MAC 100
& ROAD MESH
NOTES: FOAM CORE
1. Y DISTANCE DEPEND ON GENERATOR BASE LENGTH, NO LESS THAN 2".
2. X DISTANCE 3" FROM UNIT EDGE TO CLIP.
3. Z DISTANCE DEPEND ON GENERATOR BASE WIDTH, NO LESS THAN
ANCHOR REQUIREMENTS
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WIND DESIGN REQUIREMENTS-
(BASED ON ASCE 7-10 & FLORIDA BUILDING CODE SIXTH EDITION
(2017))
AT -GRADE SIGN METHOD
ULTIMATE DESIGN WIND SPEED Vult = 186 mph
NOMINAL DESIGN WIND SPEED Vasd = 144 mph
RISK CATEGORY = III INTERNAL PRESSURE COEF = N/A
EXPOSURE CATEGORY = D WIND DIRECTIONALITY FACTOR Kd=
0.85
ENCLOSURE CATEGORY = N/A HEIGHT H = AT GROUND
GUST EFFECT FACTOR = 0.85 PRESSURE AT HEIGHT H qh = 77.56
Ib/ft2
FORCE COEFFICIENT Cf = 1.44
WIND PRESSURE:
P = qh G Cf = 56.80 Ib/ft2 (ASD)
GENERAL NOTES
2.
3.
4.
S.
6.
7.
8.
9.
13.
VK L. BENNARRO, P.E.
0046549 /I
027t 2018
P.E. APPEARS BELOW
FTISTO, P.E.
(NATURE ON SHEET 1, THIS
:ET IS PART OF A DIGITALLY
INED FILE, SHALL REMAIN IN
VITAL FORMAT, & PRINTED
PIES OF THIS DOCUMENT
E NOT CONSIDERED SIGNEI
D SEALED. IF THERE IS NO
;ITAL SIGNATURE ON SHEET 1
THIS SHEET DOES NOT
VTAIN AN ENGINEER'S
GINAL SIGNATURE & SEAL,
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THIS SYSTEM HAS BEEN DESIGNED AND SHALL BE FABRICATED IN
ACCORDANCE WITH THE REQUIREMENTS OF THE FLORIDA BUILDING CODE
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to
SIXTH EDITION (2017).
REQUIRED WIND LOAD DESIGN PRESSURES CALCULATED FOR USE WITH
THIS SYSTEM SHALL BE DETERMINED UNDER SEPARATE CERTIFICATION ON A
C"JOB-SPECIFIC
BASIS IN ACCORDANCE WITH THE GOVERNING CODE.
N O cV
SITE -SPECIFIC LOAD REQUIREMENTS AS DETERMINED IN ACCORDANCE WITH
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THE APPLICABLE BUILDING CODE SHALL BE LESS THAN OR EQUAL TO THE
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DESIGN PRESSURE "ASD" CAPACITY VALUES LISTED HEREIN FOR ANY
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ASSEMBLY AS SHOWN.
DIMENSIONS AND WEIGHT OF UNITS SHALL CONFORM TO SPECIFICATIONS
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STATED HEREIN.
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UNITS MUST BE CENTERED PAD
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ON WITH OPPOSITE SIDES HAVING EQUAL
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CLEARANCE. A MINIMUM DISTANCE FROM UNIT TO PAD EDGE IS SPECIFIED.
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CALCULATIONS MADE USING LIGHTWEIGHT CONCRETE 125 PCF
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THE AREA UNDER CONCERETE SLAB ON GROUND SHALL HAVE ALL
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VEGETATION, STUMPS, ROOTS, AND FOREIGN MATERIALS REMOVED PRIOR
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TO INSTALLATION ON COMPACTED -SOIL AS VERIFIED BY OTHERS.
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RESISTANCE TO SLIDING OF THE PAD ON THE GROUND IS NOT PART OF THIS
DOCUMENT AS SOIL CHARACTERISTICS AND PAD PLACEMENT VARIES.
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ELECTRICAL GROUND, WHEN REQUIRED, TO BE DESIGNED & INSTALLED BY
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OTHERS. ALL MECHANICAL SPECIFICATIONS (CLEAR SPACE, TONNAGE, ETC.)
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SHALL BE AS PER MANUFACTURER RECOMMENDATIONS AND ARE THE
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EXPRESS RESPONSIBILITY OF THE CONTRACTOR.
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ENGINEER SEAL AFFIXED HERETO VALIDATES STRUCTURAL DESIGN AS
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SHOWN ONLY. USE OF THIS SPECIFICATION BY CONTRACTOR, et. al.
INDEMNIFIES & SAVES HARMLESS THIS ENGINEER FOR ALL COST & DAMAGES
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INCLUDING LEGAL FEES & APPELLATE FEES RESULTING FROM MATERIAL
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FABRICATION, SYSTEM ERECTION, CONSTRUCTION PRACTICES BEYOND THAT
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WHICH IS CALLED FOR BY LOCAL, STATE, & FEDERAL CODES & FROM
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DEVIATIONS OF THIS PLAN.
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WATER -TIGHTNESS OF EXISTING FINISHES SHALL BE THE FULL
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RESPONSIBILITY OF THE INSTALLING CONTRACTOR. CONTRACTOR SHALL
ENSURE THAT ANY REMOVED OR ALTERED WATERPROOFING MEMBRANE IS
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RESTORED AFTER FABRICATION AND INSTALLATION OF STRUCTURE
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PROPOSED HEREIN. THIS ENGINEER SHALL NOT BE RESPONSIBLE FOR ANY
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WATERPROOFING OR LEAKAGE ISSUES WHICH MAY OCCUR AS
WATER -TIGHTNESS SHALL BE THE FULL RESPONSIBILITY OF THE INSTALLING
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CONTRACTOR.
THE ROLE OF THIS ENGINEER FOR THIS PROJECT IS THAT OF SPECIALTY
ENGINEER AND NOT THE ENGINEER OF RECORD. CONSEQUENTLY, THE
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ARCHITECT/ENGINEER OF RECORD SHALL BE RESPONSIBLE FOR THE
INTEGRITY OF ALL SUPPORTING SURFACES TO THIS DESIGN WHICH SHALL
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BE COORDINATED BY THE PERMITTING CONTRACTOR.
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THIS DOCUMENT IS GENERIC AND DOES NOT PERTAIN TO ANY SPECIFIC
PROJECT SITE. INFORMATION CONTAINED HEREIN IS BASED ON
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CONTRACTOR -SUPPLIED DATA AND MEASUREMENTS. ENGINEERING EXPRESS
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SHALL NOT BE HELD RESPONSIBLE OR LIABLE IN ANY WAY FOR ERRONEOUS
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OR INACCURATE DATA OR MEASUREMENTS. DIMENSIONS ARE SHOWN TO
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ILLUSTRATE DESIGN FORCES AND OTHER DESIGN CRITERIA. THEY MAY VARY
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SLIGHTLY, BUT MUST REMAIN WITHIN THE LIMITATIONS SPECIFIED HEREIN.
COPYRIGHT ENGINEERING EXPRESS'
WORK SHALL BE FIELD VERIFIED BY OTHERS PRIOR TO CONSTRUCTION.
ENGINEERING EXPRESS SHALL BE NOTIFIED AND GIVEN AN OPPORTUNITY TO
17-3961.1
REEVALUATE OUR WORK UPON DISCOVERY OF ANY INACCURATE
INFORMATION PRIOR TO MODIFICATION OF EXISTING FIELD CONDITIONS
SCALE: NTS UNLESS NOTED
AND FABRICATION AND INSTALLATION OF MATERIALS. ALTERATIONS OR
ADDITIONS TO THIS DOCUMENT ARE NOT PERMITTED AND INVALIDATE OUR
CERTIFICATION.
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OF
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EXCEPT AS EXPRESSLY PROVIDED HEREIN, NO ADDITIONAL CERTIFICATIONS
OR AFFIRMATIONS ARE INTENDED.