calculation questions1, As shown in the following figure, the connections is the friction type high strength boltconnection, and the bolts adopt M20 with 10.9 class, and the steel is Q235, and theispretension is P = 155 kN, the interface is sandblasting (i.e., the anti-slip coefficient u0.45). If the load is F = 250 kN, please check the connection strength.-3hteoutborour boring5F

This connection is subjected to direct shear, tension and moment.

calculation questions 1, As shown in the following figure, the connections is the friction type high strength bolt connection, and the bolts adopt M20 with 10.9 class, and the steel is Q235, and the μ is 155 kN, the interface is sandblasting (i.e., the anti-slip coefficient pretension is P 0.45). If the load is F = 250 kN, please check the connection strength. 250 ✓ 05 DOT COTTOUT OUT OS 5 10 00%

calculation questions 1, As shown in the following figure, the connections is the friction type high strength bolt connection, and the bolts adopt M20 with 10.9 class, and the steel is Q235, and the μ is 155 kN, the interface is sandblasting (i.e., the anti-slip coefficient pretension is P 0.45). If the load is F = 250 kN, please check the connection strength. 250 ✓ 05 DOT COTTOUT OUT OS 5 10 00%

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The connection shown is subjected to a tensile force of P = 100 kN. The allowable shear stress for the bolts is 100 MPa. Assume each bolt supports an equal portion of the load. Determine the required diameter of the bolts. a. 20.6 mm b. 25.2 mm c.35.7 mm d.17.8 mm choose letter of correct answer
Please recheck your an
cd efgh ij O klmn u op V 0 0 0 t Р What is the line for which the section will rupture in tension? All holes are the same diameter. m n j h d
1. Please check the safety of bolt connection in the figure below, where F=100KN (design value) and ej=300mm. For the M22 ordinary bolt of grade C, f =140 N/mm? and f" =305 N/mm?. (The unit of length is mm, and ignores the weld mark in the figure.) F %3D 160 b0 オ 80 4=10 |205 4=121 [8 00S
need answer and how to solve thank you
Please double Check your final answer. Civil Engineering- Steel Design
The five-bolt connection shown must support an applied load of P = 371 kN. If the average shear stress in the bolts must be limited to 174 MPa, determine the minimum bolt diameter that may be used in the connection. Answer: d = i mm.
Shown in Figure 1 is a centrically loaded bolted connection. The diameter of the bolts is 19 mm while holes have 21 mm diameter. Use depth 4y = 200 mm. 1. Determine the critical net width (Net Width) for the staggered bolted connection as shown in the figure. 2. Determine the value of "x" so that the net width along bolts A-B-C-D-E is equal to the net width along bolts A-B-D-E.
1 please with explanation
The tension member shown in the figure below is a ¹/2 x 10 plate of A36 steel: Fy = 36 ksi, Fu = 58 ksi. The connection is with 9/8-inch-diameter bolts. -→| 20 |einetein | 21 | 6 spaces @2" t = 1/2 in. Compute the nominal strength based on the net section. (Express your answer to three significant figures.) P₁ = kips
2. CENTRICALLY LOADED CONNECTIONS QUESTION # 2: The lap joint of a tension member is shown in the figure. The plate is 252 mm wide and 12 mm thick. The A325 bolts are 20 mm in diameter and the holes are 3 mm larger than the bolt diameter. Steel is A36. It is required to determine the ultimate capacity of the joint based on gross area, net area, and block shear. Use LRFD specifications and assume that live load to dead load ratio is equal to 3.0. A325 Bolts Properties: Fnt = 620 MPa Fnv=469 MPa A36 Properties: Fy = 248 MPa Fu = 400 MPa Figure 2 63 mm 63 mm 38 mm OO 00 ооо t=12mm HE 38 mm ↑ 63 mm 63 mm 63 mm 63 mm 252 mm
Asap pls