07-685-036ROOF TRUSS OR
ROOF JOIST
SEE PLAN
TRUSS ANCHOR STRAP
lei USP MODEL HLPTA75 WITH
20 -10d NAILS
AND 2 -10d AT SEAT PLATE
'ONCRETE BEAM
5EE PLAN
8" CMU WALL
WHEN APPICABLE
TYPE 1 ROOF TRUSS ANCHORAGE
4X 1 /4"
PLATE 4
4X1/4" 10"
PLATE
.
2x1
CHC
/'3/161/
Q 3x3x 1/4"
* WITH EXTENDED
LEG
CONC.
w —`__ BEAM
5/8" X 6' HILT]
KWIK BOLT II
SECTION OF ELEVATION OF
GIRDER TRUSS GIRDER TRUSS
ANCHOR STRAP ANCHOR STRAP
GIRDER ANCHOR TYPE 1
4x4x 1/4" x 10"
2 — 3/4" THRU
TRIM BOT. CHORD
TO MATCH ADJACENT
TRUSS GEOMETRY
x 6" A. B.
ANGLE
GIRDER ANCHOR TYPE 2
ROOF JOIST
2x12 0 16"
5/8" PLYWOOD NAILED
JOIST WITH 10d NAILS 0 6" O.C.
JOIST ANCHOR STRAP
I USP MODEL HLPTA75 WITH
AT PLATE
TYPE 2 ROOF TRUSS ANCHORAGE
TYPICAL CONNECTIONS: ROOF SHEATHING TO JOIST
PROVIDE ANEL E AT S"
P
4' x 8' CDX PLYWO D ,
SHEATHING MIN, 19%32' THICT\j
MAX. SPAN 24
VA, wi�MMXVNI
WOOD FASCIA SEE ARCH'L.
W/ 2 -16d NAILS 0 EACH TRUSS
1/16" SPACE AT PANEL ENDS rli'1.j;1.
PLYWOOD NAILING PLAN
PREFABRICATED WOOD TRUSSES
24 ON CENTER SEE ROOF PLAN
ON BRACING SEE DETAIL
10d NAILS AT 6 "o.c. AT PANEL EDGE
AND INTERMEDIATE SUPPORT
4 "o.c. 0 GABLE ENDS
FIRST 48" BACK
5/8" PLYWOOD
NOTE: FABRICATOR OF ROOF TRUSSES SHALL
BE RESPONSIBLE FOR INSURING THAT
THE TRUSS LAYOUT IS IN ACCORDANCE WITH
THE ROOF GEOMETRY SET BY ARCHITECT
SEE ARCH'L. FOR ALL ROOF GEOMETRY
TRUSS MFR. SHALL SUBMIT FINAL TRUSS
LAYOUT PLAN TO ENGINEER PRIOR TO
FABRICATION OF TRUSSES. IF REQUIRED ENGINEER
WILL SUBMIT REVISED FRAMING BASED ON
TRUSS LAYOUT SET BY TRUSS MFR.
3 -2x8
NEW 5/8" PLYWOOD
WITH 8d NAILS
0 6" O.C. TYP.
6" WEDGE NAILED TO TRUSS
W/ (2) 8D TOE NAILS OR BEVEL
CUT BOTTOM CHORD OF FILLER
TRUSSES.
- FILLER TRUSSES 0 24" O.C.
BY TRUSS MANUFACTURER
2x4 CONTINUOUS BRACE AT
B
BOTTOM CHORD LAP 2' MIN.
CONNECT TO TRUSS WITH
2— 16d NAILS
19' -11"
Ru =0.3 K
TYPE 1
VALLEY JACKS CONNECT
TO TRUSS WITH USP
LFTA6 WITH 4 — 10d NAILS
PER MEMBER
RB1 it
I I
I! !I
EXISTING I R 1 IL _ ! I R'I -- i
ROOF TRUSS I I I1 1 I
Ru -1.0 K I
CONNECTION: NEW VALLEY JACKS TO TYPE 1 { - -- - I! — - --- -I-
!
EXISTING ROOF TRUSS SYSTEM
Ii II 11 II
i....t....... m........... .....l.i ........ .. ............................... ...........1 I I.....I....
i l 03 f! I I
af
J 1 NEW 2x12 JIST a 16" O.C. oo (!
UNDER 5/8" PLYWOOD -- _ -_ - -- x1l --- __ - - -_. r-_
t.... III! I!................... ..........
{ .................. ..... .........fit ....................... 11 1...I- .......
�: II II II
Q N'
n� l
R u =o. Ru =0.6 K I I ........ .............. ...............I 1............ ............ I ...... ........ . ° .
I I
LOAD BEARING ..1....1.......
TYPE 2 R B 1 TYPE 2 I I If I I
I...I .......... ........ .................J.t........... / .._WOOD ....WALL
........ ! . t. -....
NOTE TOP ELEVATION OF EXISTING SHEATHING ........... ........................ ............................... . .................. � ��� � =�, _ - -- - - - - -- -
SHALL MATCH TOP ELEVATION OF NEW SHEATHING \S15 II !1 !I II !! II I I
r r . ............................... �.........
FIELD COORDINATE TOP ELEVATION OF NEW —1 1 I
BEAM AS REQUIRED TO DEVELOPE A FLUSH I I J1 �� J......� TSB- 0x4x( /2'� �R�It��..�lt�...t� .,�.-u-
SHEATHING
CONNECTION I.. .1 ............................. ....................................... ............................... I.. I,.................. ................................. .... . ... ..... ..... ... . ..... ......,.�
2x4 X 8' TOP CHORD
HORIZONTAL BRACE LAP
2' NAIL TO TRUSS CHORD
WITH 2— 10d NAILS
45°
ROOF TRUSS
f.................. r..)..................... ....... .............)..A ................ . r.9 .... I
2x4 DIAGONAL BRACES 2x4 CONT. BOT CHORD
WITH 2— 16d NAILS HORIZONTAL BRACE LAP
AT HORIZONTAL BRACE 2' NAIL TO TRUSS CHORD
WITH 2— 16 NAILS
CEILING HIGH HATS
DIAGONAL BRACING ALONG BUILDING DEPTH
NOTES:
1. SPACE DIAGONAL BRACING AT MAX. 20' O.C.
ALONG DEPTH OF BUILDING
2. SEE PLAN FOR BRACE LOCATION X
2x4 AT
24" O.C.
ROOF FRAMING PLAN
SCALE 3/16 99 = 1 ' -0"
2 #5X6'
ADD 'L CORNER
BARS
4 # 3 STIRRUPS
0 12 O.C. BALANCE
# 3 A 48' O.C. (U.O.N.)
1
WALL TIE BEAM
SEE PLAN
CORNER REINFORCING
Ru -1.0 K
TYPE 1
O
is
ADDITIONAL 4— 2x4 x 8'
BOTJ CHORD BRACES
2 PLY GIRDER
DESIGN GIRDER WITH A
HORIZONTAL LOAD OF
4.0 IK FROM SHEATHING
R2
BEAM- GIRDER TRUSS REACTIONS
REMOVE EXIST. ROOF
IN AREA ENCLOSED
BY REMOVED WALLS
AND REPLACE WITH
NEW ROOF
CONCRETE BEAM SCHEDULE
MARK SIZE ELEV. REINFORCING STIRRUPS
_
B" X H "' BOT TOP
RB 1 8 X 12 i 8' -4" 2# 5 2# 5 # 3 0 48
RB2 8 X 12 8' -4" 2# 6 2# 5 # 3 0 4
............... ................ ....... .................. .................. ...
. ................... ...............................
RB3 8X 12 8' -4" 2#5 2#5 #3048
NOTES:
1. FIELD VERIFY BEAM DEPTH WITH DOOR do WINDOW GEOMETRY
2. VERIFY ALL ELEVATIONS WITH ARCHITECTURAL DRAWINGS
3. TOP OF EXISTING BEAM = 8' -4" FIELD VERIFY
MARK GRAVITY WIND
LOAD UPLIFT
_R1 ..................... 2.4 K 2.0 K
R2 4 .0 K HORIZONTAL
FROM SHEATHING
CONNECTION
DEVICE
TYPE 1
TYPE 2
BUILDING ROOF
WIND PRESSURES
ASCE7 -02 146 mph. EXPOSURE "C"
CATEGORY 2 Kd= 1 IMPORTANCE FACTOR 1
NET
ZONE. 3 PRESSURE! UPLIFT
_�-
ZONE 1 45 PSF 38 PSF
.. ................................................................. ...............................
ZONE 2 64 PSF 57 PSF
ROOF D.L. 25 psf LL 30 psf
COMBINED ENGINEERING SCIENCES
CARLOS ENSENAT, PE 32566
CERTIFICATE OF AUTHORIZATION No, 9108
1214 SW 12 CT.
MIAMI, FL. 33135
( 305 ) 856 -6345 L?`'
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