An axially square tied column; given Pu= 4000 kN, fy = 420 MPa and fe= 28 MPa. If it is to be designed with Pg- 0.025, the resulting dimensions of the section is Select one: O a. 478 mm x 478 mm O b. 468 mm x 468 mm O C. 418 mm x 418 mm o d. 428 mm x 428 mm

An axially square tied column; given Pu= 4000 kN, fy = 420 MPa and fe= 28 MPa. If it is to be designed with Pg- 0.025, the resulting dimensions of the section is Select one: O a. 478 mm x 478 mm O b. 468 mm x 468 mm O C. 418 mm x 418 mm o d. 428 mm x 428 mm

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.9.5P

See similar textbooks

Related questions

Q: Q1: Find the Diameter of the shaft made of A cold-drawn steel. Assume that ultimate stress is 370…

A: Given: The ultimate stress = 370 MPa The factor of safety, n = 3 The tension in the loose side, T2 =…

Q: Two cylindrical rods, AC made of aluminum and CD made of steel, are joined at Cand restrained by…

A: The diameter of the rod AC is, DAC=118 in.=98 in. The modulus of elasticity of the rod AC is,…

Q: A composite bar is rigidly attached to the wall at A as shown. Axial loads are applied at the…

Q: Q2-A reinforced concrete column of 250mm x 250mm cross section is designed to carry an axial…

Q: Determine the critical load (Pcr) for a fixed-pinned column, with a circular cross section of 40 mm…

A: Diameter, D= 40 mm L= 1600 mm E= 207 GPa= 207(1000) MPa= 207000 MPa Sy= 920 MPa Column type:…

Q: F = {-20i +25 j + 15k} N 4 m -y A 3 m -4 m

Q: 8- A coper road is inserted into a hollow aluminum cylinder . The copper rod projects 0.130 mm as…

Q: When a column of same material and size is tested, under. end conditions it carries minimum…

Q: A steel rod of 20 mm diameter is used as a tie member in a roof bracing system, and may be subjected…

Q: -A cast irón column has internal diameter of 200 mm, What should be the minimum external diameter so…

Q: 2. A square hollow steel strut with a wall thickness, t, = 10 mm is pin connected to two gusset…

Q: (a) Explain FIVE (5) factors that may influence the optimum column design under an axial compressive…

A: (a) A beam under axial compressive load can fail by two modes, one is by bending and the other is by…

Q: Q1- The rigid bar of negligible weight is supported as shown in Fig. If W- 80 kN, compute the…

Q: The cross-sectional area of the bar is 5 cm². Use E = 70 GPa for aluminum, and E = 200 GPa for…

Q: The column in (Figure 1) is constructed from high- strength concrete and eight A992 steel…

Q: cord 29 kN.m 1.5m 10.5 kN 2m --7kN - 4m 4m 2m

A: GIVEN DATA - A PLANE FRAME GIVEN WE HAVE TO FIND REACTION AT PIN A AND TENSION IN CORD

Q: A mild steel strut is of single angle section 100 mm x 75 mm x 8 mm. Its length is 3m wiun both ends…

A: Stress When body is subjected to a load then body will get deform but body will resist the…

Q: A 400lmill squar Assume column to be short and that any moment caused by the loads can be neglected.…

A: Given Data Size of the column is : Ag=400×400 mm=160000 mm2 Live load is : L.L=790 kN Dead load is…

Q: A 27- ft-long column is made of aluminum alloy 2014-T6. A. 5.25 in. 7 0.5 in. x 10 in. *0,5 in. 0.5…

A: Properties of given section (where r is least radius of gyration)

Q: A composite shaft ABCD made of three parts is placed between two walls, as shown in Fig. 7. Part AB…

A: GIVEN: TO FIND:

Q: Q.2 Determine the vertical movement at C, if (P-100 kN). Steel Le 2m A-300 me E-200 GPa 2m

Q: Rigid bar ABC is supported by two identical solid bronze [oy = 331 MPa; E = 105 GPa; a = 22.0 x…

Q: Q: compute the total elongation caused by an axial load of 100KN applied to a circular bar, tapering…

A: Given:P=100 KNL=10 mD1=40 mmD2=120 mmE=200 GPa

Q: The one end of a hollow square bar whose side is 0.1 with 0.01 thickness is under a tensile stress…

Q: Using Stiffness Method, Only construct the global stiffness relationship (Q -K D). Assume0 is free…

A: Given: M = 20 kN.m P = 10 kN To find: Global stiffness matrix: Q = K.D Free body diagram:

Q: A steel plate is hoisted by a cable sling that has clevis at each end as shown in the Fig.1. The…

Q: 0.10-in radius T 2.00-in dia. 1.25-in dia. Applied torque 2200 lb-in

A: GivenT=2200lb-inD=2ind=1.25inr=0.10in

Q: Design the yoke and rod connection as shown on the figure to withstand a load of 14 KN. If the…

Q: Problem 1. Supports at A and G are pins. Find a) AD, b) CD, c) DE and d) BC bars. 1 kip = 1000 Ib. P…

A: Consider Ax and Ay as reactions at point A and Bx as the reaction at point B. Draw the free-body…

Q: A gazebo is planned to be constructed in a community park as an additional shelter for visitors from…

A: Solution: Given Data: A=7200 mm2SR=0.026E=200 GPaσy=233 MPaFOS=1.67K=0.7 (for Fixed-pinned end)

Q: The assembly consists of three titanium (Ti-6A1-4V) rods and a rigid bar AC. 6 ft AAB=1 in Ag 2 in?…

A: Given Applied force P=55 kip Length of rod AB and CD LAB=LCD=6 ft cross-section area of rod AB and…

Q: Q1. A circular concrete pillar consists of six steel rods of 22mm diameter each reinforced into it.…

Q: ods were stress-free. Determine the load in each rod if W = 51.29 KN. listance into mm. | Figure…

Q: A short column is composed of two steel (E-31.000 k v=0.30) segments, each with a length of 4.5 in…

A: The shortening of the segments: ( 3.76408 × 10-4 ) inch.

Q: A 20'x30" column with A,= 6#6 and A, = 6#8. If the neutral axis depth= 7", concrete cover (d)= 2 in,…

A: There are two types of forces that are acting on a circular surface. One type of force is Radial…

Q: e the axial load of spiral column with respect to first and sece

A: the values and figure given in the question are as follows:- characteristic strength of…

Q: Bronze Steel E = 83 GPa E 200 GPa diameter 100 mm diameter 60 mm %3D %3D 1200 kN 900 kN 2.5 m- 3 m

Q: 1.10 The homogeneous bar AB weighing 1800 lb is supported at either end by a steel cable. Calculate…

Q: y 250 lb/in 100 lb/in X 7.5 ft - 5 ft –

A: The load distribution according to the composite area method is as follows: First, divide the into…

Q: Problem 6.11 Compute the [A], [B], and [D] matrices for a one-lamina [30] laminate 142 GPa, with…

A: GivenMatrics for a one-lamina 30 G12=7.2Gpat=1.0mmE1=142GpaE2=10.3Gpaν12=0.27ν23=0.38

Q: 8. A concrete wall footing With a Width or and a depth of 0.6 m supports a centrally placed…

A: Given: Ultimate bearing stress is 475 kN/m2. Factor of safety is 5. weight density of the concrete…

Q: A >12 60° |C В - 2.7 m The strut is supported by a pin at C and an A-36 steel (Young's Modulus is…

Q: A wide flange A60 steel column has a length of 4.5meters and pinned ends. If Sx=898x103 mm3,…

A: Calculate the moment of inertia along x, y direction Ix = Sx*(d/2) = 898*103*(358/2) =1.6* 108 mm4…

Q: Problem 6: Figure (a) shows the cross section of a column that uses a structural shape known as W8 x…

A: a)Centroid y=∑ Ay∑ A =5.88×0.606+19.70.379+925.88+19.7 =99.679625.58 =3.9 in→form top

Q: Determine the minimum allowable diameter of the circular shaft to the nearest millimeter if the…

Q: The one end of a hollow square bar whose side is 10.42 in with 1.42 in thickness is under a tensile…

Q: Why is is that when I compute for the diameter, the answer is 7.9706? How was 13.22 obtained?

Q: The structure supports force P=75 kN, as shown in Figure 6. The solid circular rod BD is made of…

Concept explainers

Project Management Techniques

The guideways or the roadways that are undertaken to perform a project efficiently and all the tools required to accomplish the task are the general outlines for project management techniques.

Question

Urgent

An axially square tied column;
given Pu = 4000 kN, f, = 420 MPa
and f. = 28 MPa. If it is to be
designed with Pg = 0.025, the
resulting dimensions of the
section is
Select one:
O a. 478 mm x 478 mm
O b. 468 mm x 468 mm
Oc. 418 mm x 418 mm
o d. 428 mm x 428 mm

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A wide flange A60 steel column has a length of 4.5meters and pinned ends. If Sx=898x103 mm3, Sy=120x103 mm3, d=358mm, bf=171mm, A=7,159mm2, Fy=414MPa, calculate the design compressive strength in KN of the column. Express your answer in one decimal place.
The compound axial member shown consists of a 20-mm diameter solid aluminum [E = 70 GPa] segment (1), a 24 mm-diameter solid aluminum segment (2), and a 16-mm diameter solid steel [E = 200 GPa] segment (3). Determine the displacement (mm) of member 3.
The rigid bar AB with a length of 5m, is attached to two vertical rods and ishorizontal before the uniformly varying load of zero intensity at point A and 10kN/mat point B is applied. The rod at A is steel with L=3m, A=300 mm2 and E=200GPa. Therod in B is aluminum with L=4m, A=500mm2 and E = 70GPa. Determine the verticaldisplacement of the bar at a point where the resultant of the load is acting.
Answer plz. Calculate Euler's critical stress for the column having slenderness ratio 100, 150 with both ends hinged. Take E = 2 x 105 N/mm².
Solve the preceding problem for an aluminum column with b = 6,0 in., t = 0.5 in., P = 10 kips, and E = 10.6 × 106 ksi. The defied ion at the top is limited to 2.0 in.
Select a steel wide-flange column of a nominal depth of 360 mm (W 360 shape) to support an axial load P = 1100 kN (see figure). The column has pinned ends and length L = 6 m. Assume E = 200 GPa and y= 340 MPa. Note: The selection of columns is limited to those listed in Table F-l(b), Appendix F.
Solve Problem 11.3-3 for a W 10 × 45 steel column having a length L = 28 ft.
An aluminum [E = 10,000 ksi] control rod with a circular cross section must not stretch more than 0.22 in. when the tension in the rod is 2100 lb. If the diameter of the rod is 0.372 in., determine the maximum length of the rod.
A central horizontal section of a hook is a symmetrical trapezium of inner width=67.5mm and of outer width =22.5mm. The depth of the section is 90mm. The hookcarries a load of 37.5kN. The load line passes through the centre of curvature. Theradius of the hook is 52.5mm. Determine the maximum compressive and tensilestresses in the section of the hook.
When considering the buckling of a column, the radius of gyration of its cross section, r, should be the _____ of all possible values. least max either of the rest
(i) A homogeneous prismatic bar hangs from a ceiling verticallydownwards under its own weight. The bar has density,?,Length, L and cross-sectional area, A. Show that the total elongation of the bar is given by Eq. (1):
41.) A cylindrical steel pressure vessel 400 mm in diameter with a wallthickness of 20 mm, is subjected to an internal pressure of 7.875 MPa. Towhat value may the internal pressure be increased if the stress in the steelis limited to 100 MPa?