Design an A36 standard channel that will safely support a tensile load of 740 KN. Themember is 4.2 m long and is assumed to have one line of holes for 22 mm bolts in eachflange. Bolts are spaced at 75 mm on center. Assume a hole diameter of 25 mm.

As direct load of 740 KN is given , hence only ASD solution is possible.Because for ASD, Pa = DL +…

Answered: Design an A36 standard channel that…

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

A built-up beam made from fastening two channels to a wide flange section carriesloads` as shown. The fasteners are 12mm∅ bolts with allowable shear stress τ= 110 MPa. Forbearing, σb= 220MPa for single shear, and σb= 275 MPa for double shear. E=200 GPA. Fy=420MPa. 1. Determine the horizontal shearing stress at 95 mm above the Neutral Axis.2. Determine the spacing of the bolts.
Determine: a. max allowable Pu if the shearing if 0.5in bolts dia. governs b. max allowable Pu if the bearing of the tension member governs c. max allowable Pu if all "actions" are considered d. number of anchor bolts needed if an A992 steel bolt is used instead of A325. Assume force is equally shared by the bolts, and the anchor bolts are properly bonded on the ceiling
Design a square base plate to support a 10mm thick pipe column with an inside diameter of 300mm. The base plate minimum dimension is 500mm. To design the base plate thickness, convert the circular perimeter of the pipe into an equivalent square with an area equal to the original circle. the loads are Pdl=850 kN and Pll=420 kN . Assume that the Pipe is to rest on a very wide slab. Use A-50 steel and concrete fc'=35 MPa and LRFD.
Using A992 (50 ksi) steel with KL = 22 ft., determine ϕPn of the following shape. The channels are placed symmetrically 4 inches apart.
Determine the lightest channel section to the given service load; PLL = 900 kN PDL = 500 kN Use LRFD and NSCP-AISC specifications for the design. The length of the member is 9m. Use A992 steel for both the plate and the section, and D16mm bolts, oversized hole diameter. Assume U = 0.85 for design and analysis. Determine the governing load combination using LRFD. Determine the lightest channel sufficient to carry the loads. Check the adequacy in terms of strength (Gross section yielding, Tensile rupture strength and block shear)) and stability (slenderness).
The given angle bar L125x75x12mm with Ag = 2269 sq. mm is connected to a gusset plate using 20 mm diameter bolts as shown in the figure. Using A36 stell with Fy = 248 MPa and Fu = 400 MPa, determine the nominal tensile strength based on gross yielding (kN), determine the effective net area of the tension member if the shear lag factor is 0.80, determine the ultimate tensile strength (kN) based on tensile rupture.
Design a square base plate to support 10 mm thick pipe column with an inside diameter of 300 mm. The base plate minimum dimension is 500 mm. To design plate thickness, convert the circular perimeter of the pipe into an equivalent square with an area equal to the original circle. The loads are PDL = 850 kN and PLL =420 kN. Assume that the pipe is to rest on a very wide slab. Use A-50 steel and concrete fc’ = 35MPa and LRFD.
Check the adequacy of an L4x4x1/2 . ASTM A36 , with one line of ( 4 ) 3/4 in . diameter bolts in standard holes . The dead load and a live load is 500 KN . Calculate at what length this tension member would cease to satisfy the recommended slenderness limit . Assume Ae = 0.8 Ag
Design a 11 ft single-angle tension member of A992 steel, to support a dead tensile load of 25k and a live tensile load of 45k. The member is to be connected to one leg only with 5/8-in bolts (4 in a line 3" on center) Then assume a reasonable distance for bolts to the edge of the angle and check the block shear. *Please clearly show all steps so I can follow along.
An ASTM A992 WT6-section is to be used to resist a dead load of 310 kips and a live load of 425 kips in tension. The section is connected by 1/2-inch bolts in standards holes on its flange to a plate, as shown below. The distance of the bolts from the end and the edges of the tension member are fixed. The member is 8 ft long. Use LRFD approach. Determine the minimum required effective net area of the section, in in^2 Determine the minimum required gross area of the section, in in^2
Determine the critical net area of the L152 × 89 × 7.9 tension member shown with staggered 22-mm bolts.
The section shown carries a total service tension load of 508 kNwith a dead to live load ratio of 2:3. If the tension member has a length of 3 meters and A36steel, determine the following: a. The effective net area b. The LRFD design strength c. The ASD design strength d. Is the section adequate? section: C15 x 40 value of S: 63

SEE MORE QUESTIONS

Recommended textbooks for you

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Fundamentals of Structural Analysis

Civil Engineering

ISBN:

9780073398006

Author:

Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning

Publisher:

McGraw-Hill Education

Sustainable Energy

Civil Engineering

ISBN:

9781337551663

Author:

DUNLAP, Richard A.

Publisher:

Cengage,

Traffic and Highway Engineering

Civil Engineering

ISBN:

9781305156241

Author:

Garber, Nicholas J.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

Design an A36 standard channel that will safely support a tensile load of 740 KN. The member is 4.2 m long and is assumed to have one line of holes for 22 mm bolts in each flange. Bolts are spaced at 75 mm on center. Assume a hole diameter of 25 mm.