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- Calculate and check the design strength of the connection shown below. Is the connection adequate for carrying the factored load of 65 kips. -3/8 in. А36 5 x % 125 АЗ6 2.50 65 k 1.25 % in, bolts 1.25 2.50 1.25The angle 150x100x100 mm is connected to the gusset plate. The size of weld is 8 mm and using E70 electrodes. Fu = 438 MPa Question: a.) Find the length of the weld required at the toe of the angle. b.) Find the length of the weld required at the heel of the angle.A 160x100x12 angular section is welded to a column's flange. The angle is A36 steel with Fy-248 MPa. The weld is EB0 electrode with Fu-550 MPa The centoid of the angle measured along its long leg is y-55 mm. See figure STMMI 56. Fig. STMMJ S6 Which of the following most nearly gives the value of at O 124.37 mm O 11209 e O 121.50 mn O 118.63 mm
- 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 answerThe single 200mm x 10mm steel plate is connected to a 12mm thick steel plate by four 16mm diameter rivets as shown. The rivets used are A502, Grade 2, hot driven rivets. The steel is ASTM A36 with Fu = 400MPa. Determine the value of P in all possible modes of failure and the safe value of P that the connection can resist.1. what is the bolt shear capacity of the shear connection in kips? (2 decimal places)A992: Fy=50ksi, Fu=65ksiA36: Fy=36ksi, Fu=58ksieffective bolt hole diameter = bolt hole + 1/16"beam properties: tw=0.38 in., bf=7.07 in., tf=0.63 in.Fexx=70ksi
- What is the safe load "P" that can be transmitted by the fillet-weld joint shown in figure below if allowable shear stress in the fillet weld is 108 MPa and F.O.S. for load is 1.5? P4 60mm 50mm) 8mm PBolted and Riveted Connections From the bolted connection shown, the diameter of bolts is 18mm0 with the hole diameter equal to 3mm bigger than the bolt, the angular section is 100 x 75 x 8 mm, with an area of 1340 mm2. Thickness of the gusset plate is 9mm. The gusset plate and angle arc A36 steel with Fy = 250 MPa and Fu = 400 MPa. Determine the tensile capacity of the connection based on gross area. Determine the tensile capacity of the connection based on effective net area using a reduction factor of 0.85. Determine the tensile capacity of the connection based on gross area.Determine the design tensile strength of plate (200x8 mm) connected to 10-mm thick gusset using 20 mm bolts as shown in the figure, if the yield and the ultimate stress of the steel used are 250 MPa and 410 MPa, respectively. Add 1mm around the bolt for the hole. Use LRFD method. Plate 8-mm thick 2 3 40+ 30 301 T 200 mm Gusset 10-mm thick 3af 30 2_3 *40 40+ 50,54 +40
- 2. A staggered riveted connection has rivets arranged as shown. Diameter of rivet is 28 mm. Use AISCINSCP Specs. Fy 248 MPa, Fu = 400 MPa. Determine the distance "S" so that the area area in chain ABCD is equal to the net area in chain ABD. Determine also the tensile capacity of P. 45 10 350 mm 90 90 I mm 60 mm 888Question 1 A 150x150×12 Equal Angle section is connected to a 12-mm thick plate using 3 M12 bolts. The angle section and the steel plate are both of Grade 300 steel. Determine the design tensile capacity of the connection while ignoring the bolt capacity. Note: 12-mm bolts require 14-mm bolt holes. P ↑ 30 30 30 30 tto ato → I 50 40 Figure 1 120 aFor the bracket connection shown in the figure, determine the design strength in kips of the connection