BOLTED CONNECTIONS Situation 1: The lap joint shown consists of bolts 22 mm in diameter with 25 mm diameter holes. The plates are A36 Steel with Fy 250 MPa and Fu = 400 MPa. Use xi = 50 mm, x2 = 160 mm, X3 = 60 mm and plate X3 thickness of t = 12 mm. Allowable stresses are as follows: Shear strength of bolts, Fv = 210 MPa Bearing stress on projected area, Fe = 1.5 Fu Tensile stress on gross area, Fr 0.6 Fy Tensile stress on net area, Fr = 0.5 Fu Shear on plates, Ex = 0.3 Fu 1. Determine the value of P based on bolt shear. 478.97 kN 950.40 kN a. с. 468.00 kN b. d. 504.00 kN Find the value of P based on bearing of plates. 468.00 KN 504.00 KN 2. a. 478.97 KN C. b. 950.40 kN d. 3. Compute the value of P based on tension on the gross area. 478.97 kN 468.00 kN 504.00 KN с. b. 950.40 kN d. 4. Solve the value of P based on tension on the net area. 663.66 kN 756.00 kN a. C. 823.32 kN b. d. 504.00 kN 5. Calculate the value of P based on block shear. 633.60 kN 568.80 kN 554.40 kN a. C. b. 489.60 kN d. O---
BOLTED CONNECTIONS Situation 1: The lap joint shown consists of bolts 22 mm in diameter with 25 mm diameter holes. The plates are A36 Steel with Fy 250 MPa and Fu = 400 MPa. Use xi = 50 mm, x2 = 160 mm, X3 = 60 mm and plate X3 thickness of t = 12 mm. Allowable stresses are as follows: Shear strength of bolts, Fv = 210 MPa Bearing stress on projected area, Fe = 1.5 Fu Tensile stress on gross area, Fr 0.6 Fy Tensile stress on net area, Fr = 0.5 Fu Shear on plates, Ex = 0.3 Fu 1. Determine the value of P based on bolt shear. 478.97 kN 950.40 kN a. с. 468.00 kN b. d. 504.00 kN Find the value of P based on bearing of plates. 468.00 KN 504.00 KN 2. a. 478.97 KN C. b. 950.40 kN d. 3. Compute the value of P based on tension on the gross area. 478.97 kN 468.00 kN 504.00 KN с. b. 950.40 kN d. 4. Solve the value of P based on tension on the net area. 663.66 kN 756.00 kN a. C. 823.32 kN b. d. 504.00 kN 5. Calculate the value of P based on block shear. 633.60 kN 568.80 kN 554.40 kN a. C. b. 489.60 kN d. O---
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 1.9.11P: A ship's spar is attached at the base of a mast by a pin connection (see figure). The spar is a...
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