For the frame shown in the figure, The beam has a plastic moment of 750 kN.m and the columns have a plastic moment of 375 kN.m. For the mechanism by which plastic hinges are formed at points A and D, find the collapse load (P),

For the frame shown in the figure, The beam has a plastic moment of 750 kN.m and the columns have a plastic moment of 375 kN.m. For the mechanism by which plastic hinges are formed at points A and D, find the collapse load (P),

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter8: Influence Lines

Section: Chapter Questions

Problem 10P

See similar textbooks

Related questions

Q: 7. The cantilever beam in the figure is loaded by a force P that is inclined at a =30° to the…

Q: The curved gate AB as shown in the figure is subjected to hydrostatic force. 5 m 3 m 'B Hinge | 15 m…

A: Solution: Given: R = 15 m depth of the projection = 15sin(1o)=0.3 m centroid = 5+d/2 =5.15 m…

Q: Q2) A parallel plate is moving over another plate as shown in the figure below. The liquid viscosity…

Q: A weight 200 kN is supported by a flexible cable and an inclined bar as shown. The bar is…

A: Free body diagram

Q: Problem 1 A simply supported wide-flange beam has the cross-section and loading as shown in the…

Q: Calculate the rotational value of the support A in the hyperstatic beam given in the figure below…

A: given beam we have to calculate rotational value at support a i.e slope value at support a. we will…

Q: For the structural frame shown in Figure (5), use the Consistent Deformation Method to find the…

A: Consider the free body diagram of structure frame;

Q: The structure is loaded as shown in the figure. Determine the internal axial force, shear force and…

Q: 3. A beam with the cross section shown in Figure 3 is subjected to an internal moment of X6 kNm,…

A: Given :

Q: 5 KN/m 20 cm 10 KN.m 70 cm Al 4m- 2m. 20 cm 50 cm B.

Q: A thin-walled cylindrical pressure vessel of inner radius r is subjected simultaneously to internal…

Q: Consider the simply supported beam shown in (Figure 1). Suppose that P = 18 kN , w = 7 kN/m . Point…

Q: A circular arrow supports the fall shown in the figure. P10-30 and a torque of 4500 N-m between…

Q: In the rigid frame shown in figure, a central concentrated load is acting on "BC". Find slopes e, 0…

Q: A simply supported beam as shown in Figure (A) below, has the cross-section shown in Figure (B) with…

A: Hi

Q: PROB. 21 22. A beam made up of two unequal leg angles is subjected to a bending moment M having its…

Q: The critical buckling load of the fixed ended column making use of the coordinates shown in figure,…

Q: 2 8 kN 8 kN -2 m 3 kN/m 4 m 2.

Q: Q2: For the beam shown in Figure (2), determine transverse shear stresses at points E, F and G on…

Q: Question 3 A square lamina is immersed in water with one of the diagonals vertical as shown in…

Q: The Resultant of the concurrent force shown in the fig, is (300 N) pointing up along the y- .axis,…

A: As R=Ry=300NRx=0so,∑ Fx=0Fx=-500+Fcosθ+240cos30=0Fcosθ=292.153.......1

Q: 1. Determine the minimum force P to prevent rod AB with weight 6kg/m from sliding as shown in the…

A: Given: The weight of the rod is 6 kg/m. The coefficient of friction is 0.20. Consider the free body…

Q: The sphere at A is given a downward velocity vo of magnitude 6 m/s and swings in a vertical plane at…

Q: The beam in Figure 2 is pin supported at A and roller supported at B. Calculate an equivalent…

Q: A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 200 mm, a…

A: Given data in question Torque Length Diameter Thickness Modulus of rigidity To find out Maximum…

Q: In the figure below, the 1300-kg uniform bar AB is suspended from two cables AC and BD each with a…

Q: Shown in a figure is a tower which was held by a guy wire at pin B, C, D. Considering 480 lb of the…

Q: A simply supported beam AC portrayed in Figure 3 is supported by a pin and roller at A and C,…

A: Given data I = 8.668 × 109 mm4

Q: Water 8 m Gate 3.5 m B 45° Figure 13

Q: In the rigid frame shown in figure, a central concentrated load is acting on "BC". Find slopes e,,…

Q: Compute the vertical displacement of joints B and C for the frame shown in the figure. Given: /= 360…

Q: A hollow and solid circular shaft in Figure Q1(a) and Figure Q1(b), respectively have the same…

A: given data: External diameter (DO)=20 mmInternal diameter (Di)=(DO-2×D10)=(20-2×2010)=16 mmDiameter…

Q: Example 5.5 Moment capacity of a trapezoidal section Find the moment-carrying capacity of the…

Q: A 2D structure having members connected by smooth pins is subjected to a load of 20 kN as shown in…

A: Given data, A 2D structure having members connected by smooth pins is subjected to a load of 20 kN…

Q: If the beam is subjected to a shear force of V = 100 kN, determine the shear stress at point A.…

A: Given:

Q: Q2/ A simply supported beam supports the applied loads and moments as shown, calculate the support…

A: Given data Point load UDL UVL Length of the span.

Q: Determine the maximum positive shear in kN. Note: In your solution, draw the shear diagram and box…

Q: A side view of a signboard supported by two trusses is shown in Figure Q1. The board has a length of…

A: To solve the given truss. Cross-section of the sign board: 7.5 m x 6 m Wind pressure = 3 kPa (or…

Q: Q.1 A structure is supported by braces each of which transfers P = 160 k a load P = 160 kips to the…

A: Given data: P (load on column) =160 kipsPt (load on each column) =1604=40 kipstf (flanged…

Q: P= 13 kN In the given figure, all the dimensions, loading condition and cross-section of the beam…

Q: A stepped shaft ABC consisting of two solid circular segments is subjected to torques T1 and T2…

A: We will use shear equation to find shear stress in AB.

Q: If the 580-kg drum has a center of mass at point G, determine the horizontal component of force…

A: Given Data -

Q: Q.1 A structure is supported by braces each of which transfers a load P = 160 kips to the base of a…

Q: For the frame shown in the figure, The beam has a plastic moment of 750 kN.m and the columns have a…

Q: Q1/ If the beam is subjected to a shear force of V= 80 kN, determine the shear stress developed at…

A: FIND MOI :I=2[20×200312]+[260×20312]=2.668×107mm4

Q: Q2/ A simply supported beam supports the applied loads and moments as shown, calculate the support…

Q: Determine the maximum axial force that each object can carry if the maximum stress of object 2 is 50…

A: This question is related to the Stresses and Strain from Strength of Material. In this question we…

Q: Consider a 200-mm-long segment of a simply supported beam. The internal bending moments on the left…

A: Given, B.Mat left =MA=70 kN-mB.Mat right =MB=74 kN-mb1=155 mmb2=30 mmb3=245 mmd1=65 mmd2=200 mmd3=65…

Q: For the beam with loading shown in Figure 4.0, a. Draw the shear and bending-moment diagrams for the…

Concept explainers

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.

Question

10:YA
10
idana11.iauec.ac.ir O
Lolw
mpus
VA D ANA
For the frame shown in the figure,
The beam has a plastic moment
of 750 kN.m and the columns
have a plastic moment of
375 kN.m. For the mechanism by
which plastic hinges are formed
at points A and D, find the
collapse load (P).
4P
2.4m
2.4m
E
C
D
1.2m
0.6m
P F
0.6m
2P
В
1.2m
A
II

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 by step

Solved in 2 steps with 1 images

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, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

4. From the Fink truss shown in the figure, members CD and FG are respectively perpendicular to AE and BE at their midpoints. Determine: g. Reaction at point A h. Reaction at point B i. Force at member CE i. Force at member DE k. Force at member BG I. Force at member BF 10polb 200olb 120olb 1s 15 100olb 10 D. Reh 2000lb 4000lb Rev
8 What is moment value (kNmn) at support B? 5 kN/m %24 4m
4 Which of the following gives the reaction at D in the given beam? 300N₁ 210 N/m $100 Nm TITTT 5m 845 N 1195 N 1200 N O 1255 N B int. hinge D 5m Crir 3m 12m 120 N/m 2m ETTET 3m F
16 Which of the following gives the reaction at E in the given beam? ( 300N₁ 210 N/m 100 Nm TITTT 5m 1025 N 1080 N 1085 N O 1435 N B int. hinge D 5m C777 3m 12m 2m- 120 N/m ETTET 3m F
PROBLEM 2 For the beam shown, determine the reactions at A, B and D. At B, C and D is a pin and at A is a fixed support. The uniformly varying load has an intensity of .6 k/ft. 13k 6.k qk -3k -6k/4 11 D g 8² g² 15
against a smooth support at B. Determine the horizontal and vertical 6 kN EXAMPLE The member shown in Fig. is pin connected at A and rests components of reaction at the pin A. 80 N/m Ans. 30 NB-200 N 90 N m Ax 100N 0.75 m 1.5 m Ay 233 N
Force P with 5.05 kN magnitude acts along the parallelepipeds diagonal CE, pointing towards E 290 mm 290 mm 145 mm Determine the magnitude of the moment of Pabout the following Ines in N-m. (a) Ine OA N-m (b) ine O8 N- m (c) Ine AB N-m (d) Ine BF N-m (e) ine BG N-m (r) Ine DG N-m (a) Ine 0D N-m (h) Ine OC N-m (1) ine EF N-m (1) Ine OF
6 Which of the following gives the reaction at C in the given beam? 300N 210 N/m A 100 Nm TITT 5m B O 1238.5 N 1693.5 N 1700.0 N O 1771.5 N int. hinge D 5m CT 3m 12m 2m+ 120 N/m ETT 3m F
16.15 Problems Both reactions and the shearing force and bending moment P16.10 at section 1-1. (Ans: load @ 1-1: V1-1 = -0.333,0.667, M1-1 = 10 ft) P16.3 Vertical ing mo %3D %3D 11 A В 1 .C 30 ft 30 ft – 15 ft' 15 ft Problem 16.3 P16.11 Vert ing M. P16.4 Reaction at C, moment at C, and the shearing force and bending
Eiample ai ABC is loaded via a 500 N.m couple and a 600 N force as shown. Tlie The is connected to the rest of the system by a pin joint at B and a roller support at Beteune the magnitide of the reaction forces on the beam at the supports. 600 N 300 N m 400 300 500 Ans. Dimensions in mm RC=1700 N 20 RBx=1597.5 N RBy=1181.4 N Erample Determine the force Pnecded to lift the load. Alsa, determine the proper placement x of the hook for cotilibrium. Neglect the weight of the beam. 0.9 m 100 mm 100 mm 100 mm 6 kN The uniform rod of length L and weight W is supported on the simooth planes. Determine its position e for equilibrium. Neglect the thickness of the rod. Ans 6= tan
P4-03 In Fig.P4-03 the electric motor exerts a torque of 3,000 N.m on the steel shaft ABCD when it is rotating at constant speed. ermine the total angle of twist between points A and D. For steel, G = 79 GPa. If the torques at B and C are as shown, det- 1,800 N.m %3D 1,200 N.m В C d=50 mm d=38 mm d=64 mm 0.25 m 0.30 m 0.20 m Electric motor Fig.P4-03
In order to replace the loading system acting on the beam shown below by a resultant force and a couple moment acting at Point B: x 4m 19KN FR 8 * * 4m 2m xN/m Determine: a) The component of the resultant force in the x-direction (FRx). Provide the direction of the force. b) The component of the resultant force in the y-direction (FRY). Provide the direction of the force. c) The resultant couple moment (MRB). Provide the direction of rotation (CW or CCW).