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Question 11 For the given bolt connection, if it is subjected to the design load in...
Steel Design 2. (50 pts) Design an A36-steel tension member 16 ft long consisting of two...
Steel Design
2. (50 pts) Design an A36-steel tension member 16 ft long consisting of two channels, bolted through their webs to a single 1 inch gusset plate, to transmit 75 kips DL and 93 kips LL. The bolts are 7/8 in. Bolt spacing 4 inch and bolt edge distance 3 inch. In addition to checking block shear in the channels, design the thickness of the gusset plate to resist block shear.
1. Complete the table below for the welded connection samples shown. ETNICES Ful enetration But Weld Partial Penet...
1. Complete the table below for the welded connection samples shown. ETNICES Ful enetration But Weld Partial Penetration Burt Weld Flat/Plate Grade 300 Steel t>17 fyp 280 MPa up 440 MPa A-A B-B 10mm Weld Electrode: E48XX/W50X Quality: SP w480 MPa 1 Determine the nominal tension capacity of the welded connection as per AS4100 Nominal capacity is the design capacity without relevant capacity reduction factors Assume the design throat thickness can be taken to the full depth of penetration. 2...
Problem 2: The double angle is subject to tension load, dead load T,=400 kips, live load...
Problem 2: The double angle is subject to tension load, dead load T,=400 kips, live load T=200 kips, and wind load T =500 kips. The double angle is connected to a 3/8" gusset plate with four A325-X bolt with diameter of /4" in standard bolt holes as shown in the figure below. Determine whether the double angle with such a connection can resist the given load or not. The double angle is 2L4x4x1/4. One angle's gross cross-sectional area A =1.94...
Question 1: (Design Tension member) Design the x-bracing of a building, which is subjected to tension...
Question 1: (Design Tension member) Design the x-bracing of a building, which is subjected to tension force due to wind load. Use a suitable steel channel { C ? x ? } that conforms to ASTMA36. (take: Fy=36 ksi, Fu=58 ksi, use bolt of diameter is dbolt=1", two rows of bolts with spacing between bolts @ 4" in both directions. The length of the designed member is L= 30 ft. 2" 2" 41 Pu=130 Kips o o end view C...
8. (30 points) The structural engineering firm of Sandman Consulting is willing to pay you S120.00...
8. (30 points) The structural engineering firm of Sandman Consulting is willing to pay you S120.00 to determine whether or not the WTSx22.5 section made of A36 steel shown below has a block shear capacity that can resist a factored axial load of P 250 kips. They need your assistance. The fasteners are 3/4" diameter A325 bolts. In addition to performing the design check, please sketch and describe the potential block shear failure mode. Use LRFD. 11 31, 317 Bolt...
can i have this one solved by using AISC steel manual plzzzz? Problem 1. A lap...
can i have this one solved by using AISC steel manual
plzzzz?
Problem 1. A lap connection shown below should carry the factored axial load of 120 kips. The plates 3/8 x 7 and 5/16 x 7 are made of A36 (Fu=58 ksi) steel. Design the bolted connection: (a) Select bolt material and diameter: (b) Determine number of bolts using shear capacity of bolt; (c) Place the bolts with min/max requirements; (d) Calculate the bearing strength of bolts and determine...
follow australian codes (a) The rigid bolted connection shown in Figure 4 is used to transmit a total vertical load...
follow australian codes
(a) The rigid bolted connection shown in Figure 4 is used to transmit a total vertical load of 350 kN applied as shown. Two bracket plates are connected to the flanges of the I section using the bolt groups (refer figure 4) and hence, the bolts are loaded in- plane. Determine if the bolted connection shown in Figure 4 can safely support the applied load (use cl. 9.4.1 AS4100 1998). The bolts are M20 of 8.8S grade...
Design a slip-critical bolted connection for the following conditions: • All structural steel is A36 •...
Design a slip-critical bolted connection for the following conditions: • All structural steel is A36 • Length = 10 ft. • The tension member is 2L7 x 4 x 7/16 LLBB. • The connection will be to a 3/8-inch-thick gusset plate • Service dead load = 50 kips and service live load = 100 kips. Provide a complete sketch showing all information needed for the fabrication of the connection. Use LRFD.
Design a single equal-angle tension member. It is 4m long and subjected to a tensile load...
Design a single equal-angle tension member. It is 4m long and subjected to a tensile load of 25T. It is connected to a gusseted plate through one leg only. Assume bolt of 16mm. σt = 1500kg/cm2. Check for slenderness ratio. Given rmin = 1.94cm.
Design a tension member and its connection for the following conditions: . Length 15 feet ....
Design a tension member and its connection for the following conditions: . Length 15 feet . The connection will be to a Vs-inch-thick gusset plate 3 All structural steel is A36 The connection will be bolted. Slip is not permitted . Service dead load 45 kips and service live load 105 kips Select a double-angle section with unequal legs, long legs back-to-back. Provide a complete sketch showing all information needed for the fab- rication of the connection. a. Use LRFD
Steel Design
2. (50 pts) Design an A36-steel tension member 16 ft long consisting of two channels, bolted through their webs to a single 1 inch gusset plate, to transmit 75 kips DL and 93 kips LL. The bolts are 7/8 in. Bolt spacing 4 inch and bolt edge distance 3 inch. In addition to checking block shear in the channels, design the thickness of the gusset plate to resist block shear.
1. Complete the table below for the welded connection samples shown. ETNICES Ful enetration But Weld Partial Penetration Burt Weld Flat/Plate Grade 300 Steel t>17 fyp 280 MPa up 440 MPa A-A B-B 10mm Weld Electrode: E48XX/W50X Quality: SP w480 MPa 1 Determine the nominal tension capacity of the welded connection as per AS4100 Nominal capacity is the design capacity without relevant capacity reduction factors Assume the design throat thickness can be taken to the full depth of penetration. 2...
Problem 2: The double angle is subject to tension load, dead load T,=400 kips, live load T=200 kips, and wind load T =500 kips. The double angle is connected to a 3/8" gusset plate with four A325-X bolt with diameter of /4" in standard bolt holes as shown in the figure below. Determine whether the double angle with such a connection can resist the given load or not. The double angle is 2L4x4x1/4. One angle's gross cross-sectional area A =1.94...
Question 1: (Design Tension member) Design the x-bracing of a building, which is subjected to tension force due to wind load. Use a suitable steel channel { C ? x ? } that conforms to ASTMA36. (take: Fy=36 ksi, Fu=58 ksi, use bolt of diameter is dbolt=1", two rows of bolts with spacing between bolts @ 4" in both directions. The length of the designed member is L= 30 ft. 2" 2" 41 Pu=130 Kips o o end view C...
8. (30 points) The structural engineering firm of Sandman Consulting is willing to pay you S120.00 to determine whether or not the WTSx22.5 section made of A36 steel shown below has a block shear capacity that can resist a factored axial load of P 250 kips. They need your assistance. The fasteners are 3/4" diameter A325 bolts. In addition to performing the design check, please sketch and describe the potential block shear failure mode. Use LRFD. 11 31, 317 Bolt...
can i have this one solved by using AISC steel manual
plzzzz?
Problem 1. A lap connection shown below should carry the factored axial load of 120 kips. The plates 3/8 x 7 and 5/16 x 7 are made of A36 (Fu=58 ksi) steel. Design the bolted connection: (a) Select bolt material and diameter: (b) Determine number of bolts using shear capacity of bolt; (c) Place the bolts with min/max requirements; (d) Calculate the bearing strength of bolts and determine...
follow australian codes
(a) The rigid bolted connection shown in Figure 4 is used to transmit a total vertical load of 350 kN applied as shown. Two bracket plates are connected to the flanges of the I section using the bolt groups (refer figure 4) and hence, the bolts are loaded in- plane. Determine if the bolted connection shown in Figure 4 can safely support the applied load (use cl. 9.4.1 AS4100 1998). The bolts are M20 of 8.8S grade...
Design a slip-critical bolted connection for the following conditions: • All structural steel is A36 • Length = 10 ft. • The tension member is 2L7 x 4 x 7/16 LLBB. • The connection will be to a 3/8-inch-thick gusset plate • Service dead load = 50 kips and service live load = 100 kips. Provide a complete sketch showing all information needed for the fabrication of the connection. Use LRFD.
Design a tension member and its connection for the following conditions: . Length 15 feet . The connection will be to a Vs-inch-thick gusset plate 3 All structural steel is A36 The connection will be bolted. Slip is not permitted . Service dead load 45 kips and service live load 105 kips Select a double-angle section with unequal legs, long legs back-to-back. Provide a complete sketch showing all information needed for the fab- rication of the connection. a. Use LRFD
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