PROJECT : PAGE :

CLIENT : DESIGN BY :

JOB NO. : DATE : REVIEW BY :

INPUT DATA & DESIGN SUMMARY

BOLT DIAMETER = 0.875 in ( 7/8 in)BOLT MATERIAL (A307, A325, A490) ASTM = A325

HOLE TYPE (STD, NSL, OVS, SSL, LSL) = > STD

STD = Standard round holes ( d + 1/16 " )

NSL = Long or short-slotted hole normal to load direction

OVS = Oversize round holes

SSL = Short-slotted holes holes

LSL = Long-slotted holes

LOADING (S=single shear,S=double shear) D

CONNECTION TYPE (SC, N, X) = > N

SC = Slip critical connection

N = Bearing-type connection with threads included in the shear plane

X = Bearing-type connection with threads excluded from the shear plane

PLATE THICKNESS t1 = 1 in

PLATE MATERIAL (A36, A441-46, A472-50,A514-90) ASTM = A36

NUMBER OF ROWS = > 3

NUMBER OF BOLTS / ROW = > 3 Pallowable = 161 kipsBOLT SPACING s = 3 in

EDGE DISTANCE e = 1.25 in

ANALYSIS

MIN.THICKNESS OF SIDE PLATES t2 = 0.5 in PLATE YIELD STRENGTH Fy = 36.0 kips

PLATE WIDTH D = 8.50 in PLATE TENSILE STRENGTH Fu = 58.0 kips

Bolt P (kips)

CHECK MIDDLE PLATE FOR SHEAR : 0.875 25.30 228

CHECK MIDDLE PLATE FOR BEARING DUE TO BOLT SPACING : 0.875 60.90 5483 1.5

CHECK MIDDLE PLATE FOR BEARING DUE TO EDGE DISTANCE : 3.00 1.50 0.875 36.3 327

CHECK MIDDLE PLATE FOR TENSION : 0.6 Fy Ag = 184 0.5 Fu U An = 161