18WD-3-23 - FULL DIMENSION
2X4 POST
4 - 2X4 POST
2 - 12" LVL X 12' ±
BEAM TO DISTRIBUTE
LOAD ALONG WALL 5775 lbs6132 lbsMATCH EXISTING SLOPE2 - 1/2" X 11 3/4" STEEL GUSSET
PLATES SANDWITCHED BETWEEN 12"
LVL, INSTALL 1/2" PLYWOOD THE
REMAINING LENGTH OF THE BEAM.
3 - 12" LVL BENT BEAM
1/2" STEEL GUSSET
PLATE, NEED 2
HOLES FOR 1/2"
BOLTS, SAME LAYOUT 2"3 7/8"3 7/8"2"3 1/2"4 3/4"3 1/2"11 3/4"4'-0"4'-0"1 1/4"6"6"6"6"6"6"
FINISH DECK BOARDS
ANGLED 2X_ SLEEPER
EPDM ROOFING
3/4" T&G ROOF SHEATHING
ANGLED 2X_ SLEEPER
3/4" T&G ROOF SHEATHING
CEILING JOIST
R-49 INSULATION, MIN
GWB CEILING
DTT2Z SIMPSON
POST CONNECTOR,
TYP.
EXISTING AND NEW
SHEATHING NAILED
TO BEAMS
NEW LVL, SEE STRU.
EXISTING T&G FINISH FLOOR
EXISTING BOARD SHEATHING
EXISTING 2"X7.5" JOISTS
EXISTING PLASTER
PAN FLASHING OVER
EPDM ROOF FLAP
POST IS ATTACHED
TO BLOCKING IN
WALL
4 - DTT2Z SIMPSON, 1/2"
THREADED ROD THROUGH
LVL TO DTT2Z AT 2X8
BLOCKING IN EXISTING
CEILING.
JOIST HANGERS
EACH JOIST, TYP.
Maple Street Architects
Northampton, MA
(413) 570-3213 Date: 01 May 2018 A3.2DETAILS
N
Scale: 1" = 1' - 0"
36 Ward Ave
Northampton, MA
DETAILS AT THIRD FLOOR DECK
Scale: 1/4" = 1' - 0"
BENT BEAM AT THIRD FLOOR
Scale: 1" = 1' - 0"
STEEL GUSSET THIRD FLOOR BENT BEAM