A butt connection is shown in the following figure. Plates is Q235 steel; 8.8 Grade M16 high- strength bolts; The diameter of holes is 18mm; pretension P-80KN, u=0.45; a = e = 50mm, b=2x60mm; g= 2×80mm , c = 110mm , ti = 8mm , t2 = 20mm. Steel yield stress f=205 N/mm2; Effective bolt area Ac-157 mm²; f-470N/mm²;fb=250N/ mm?. (1) Assume slip-critical connection, calculate the load-bearing capacity N. (2) Assume bearing type connection, calculate the load-bearing capacity N. + || + || +
A butt connection is shown in the following figure. Plates is Q235 steel; 8.8 Grade M16 high- strength bolts; The diameter of holes is 18mm; pretension P-80KN, u=0.45; a = e = 50mm, b=2x60mm; g= 2×80mm , c = 110mm , ti = 8mm , t2 = 20mm. Steel yield stress f=205 N/mm2; Effective bolt area Ac-157 mm²; f-470N/mm²;fb=250N/ mm?. (1) Assume slip-critical connection, calculate the load-bearing capacity N. (2) Assume bearing type connection, calculate the load-bearing capacity N. + || + || +
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter1: Tension, Compression, And Shear
Section: Chapter Questions
Problem 1.8.24P: A bicycle chain consists of a series of small links, where each are 12 mm long between the centers...
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