4703 GREELY ST 2025-09-30 - Laserfiche WebLink

CARLISLE PROPERTIES February 22, 2022 SDA Job# 9476 6 CHORD DESIGN: EV(Roof)= Sub-diaphragm length= 56.0 ft Total-diaphragm length= 56.0 ft Design Load(critical case)= 49 PLF Sub-diaphragm width= 35.8 ft T= _ MM _ *ZV(unit shear)x(diaphragm length) = 50 PLF x 56 ft. =344 Ibs $ $ 'SEE DIAPHRAGM DESIGN FOR EV(unit Top Plate Size:i 2x6 Species/Grade: HF#2 shear) Area= 8.25 in^2 Ft = 525 psi Load duration(CD)= 1.60 Tallowable = Area x CD x Ft =6,930 Ibs Since T allowable is areater than T applied, OK SHEAR CAPACITY OF 1Od COMMON NAIL = 102 Ibs 102 x Cd x p= 163 Ibs 2018 NOS 344 Ibs USE:2x6 HF#2 TOP PLATE w/(8)10d #OF NAILS PER 4FT.SPLICE= 163 Ibs =3 NAILS COMMON NAILS PER SPLICE EV(2nd Floor)= Sub-diaphragm length= 56.0 ft Total-diaphragm length= 56.0 ft Design Load(critical case)= 78 PLF Sub-diaphragm width= 35.8 ft _ M _ 'FV(unit shear)x(diaphragm length) 78 PLF x 56 ft. = T — 8 = 8 545 Ibs 'SEE DIAPHRAGM DESIGN FOR%V(unit Top Plate Size:I 2x6 I Species/Grade:I HF#2 shear) Area= 8.25 in^2 Ft = 525 psi Load duration(CD)= 1.60 Tallowable = Area x CD x Ft =6,930 Ibs Since T allowable is greater than T applied,OK. SHEAR CAPACITY OF 10d COMMON NAIL = 102 Ibs 102 x Cd x p= 163 Ibs 2018 NOS #OF NAILS PER 4FT.SPLICE= 545 Ibs =4 NAILS USE:2x6 HF#2 TOP PLATE wl( )1 d 163 Ibs COMMON NAILS PER SPLICE