In the floor plan below, the rigidities of walls A, B, and C are 1.0. The rigidity of wall D is 1.5. For a force of 100 kips in the horizontal direction, determine the maximum diaphragm shear per unit depth (absolute value). Assume that the center of mass is at the center of the diaphragm. To obtain this answer you will first need to compute the location of the center of rigidity and the force in each wall.

In the floor plan below, the rigidities of walls A, B, and C are 1.0. The rigidity of wall D is 1.5. For a force of 100 kips in the horizontal direction, determine the maximum diaphragm shear per unit depth (absolute value). Assume that the center of mass is at the center of the diaphragm. To obtain this answer you will first need to compute the location of the center of rigidity and the force in each wall.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 3. A 24 ft long, simply supported beam carries only a uniform live load (WL). The beam has the…

A: Answer We are given Beam span L = 24 ft fy = 60 ksi f'c = 3 ksi width b = 14 in effective depth d=…

Q: 24 MPa in tension and 30 MPa in compression. Determine the largest couple M that can be applied to…

Q: A cantilever beam of length L = 2 m supports a load P = 8.0 kN (see figure). P = 8.0 kN L = 2 m T =…

A: 25 mm from top t=0.218 Mpa 50 mm from top t=0.375 Mpa 75 mm from top t= 0.469 Mpa 100 mm from top…

Q: The beam shown is made of a nylon for which the allowable stress is 24 MPa in tension and 30 MPa in…

Q: The hollow rectangular cross-sectioned beam as shown supports a uniform load of wo = 10 kN/m.…

Q: A simple pin-connected truss is loaded and supported as shown. All members of the truss are aluminum…

A: Question is truss based problem in which a truss is composed of aluminium pipes and there diameter…

Q: A simply-supported beam is subjected to a loading resulting in the bending moment diagram shown. The…

A: The maximum bending stress is given by: σc max=M×yI M = Maximum compressive bending moment y =…

Q: Upvote will be given. Please write the solutions legibly. Solve in 2 decimal places. A 10 KN 10 KN…

A: A simply supported beam is loaded as followsmax shear stress=?max flexural stress=?crossection :…

Q: A steel pod is between two rigid walls and carries a tensile load of 6000N at c. If the allowable…

A: The given data is: Tensile load, T=6000 N (At 24° C) Allowable load<130 MPa (At 24° C)…

Q: Estimate the shear strain yxy at point D with respect to the xx and yy directions.

A: Compressive stress is the force that deforms the material in a way that reduces the volume of the…

Q: A simply supported wood beam is subjected to uniformly distributed load q. The width of the beam is…

Q: |I|||||||||| h L L R2=PL ving stress function is proposed as a solution for the simply supported…

A: Sjshhshso sjkssujssn ishsgsgoihsksosush Jdhduudu zjgdhddjdo dkdhdhskoubdibjs jsjshsgsbsizij…

Q: Bearing |1000 kN plate 2. The 3-m concrete post in the figure is reinforced axially with four…

A: Find a. Axial force of concrete. b. Axial force of the steel bars. c. Compute for the stress in the…

Q: Design Problem 4 The pretensioned rectangular beam shown in Figure 4.0 has straight cables with…

Q: Show these stresses on a sketch of a stress element at Point C. C C

A: Given beam is simply supported with uniform distributed loadLength of span, L=17ftWidth of beam,…

Q: 0.2: The rigid platform has negligible mass and rests on two steel bars, each 250.00 mm long. The…

Q: 1000 N/m Given: A cantilever beam has loading and cross section as shown. The allowable stress is 64…

Concept explainers

Pressure and Stress

Question

In the floor plan below, the rigidities of walls A, B, and C are 1.0. The rigidity of wall D is 1.5. For a
force of 100 kips in the horizontal direction, determine the maximum diaphragm shear per unit
depth (absolute value). Assume that the center of mass is at the center of the diaphragm. To obtain
this answer you will first need to compute the location of the center of rigidity and the force in
each wall.
10'
10'
A
10'
CR
D
10'
X
B

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Given data:

VIEW

Step 2: Relative rigidity of wall:

VIEW

Step 3: Determination of the maximum chord force:

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 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, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

The internal shear force at a certain section of a steel beam is V = 8.1 kN. The beam cross-section shown in the figure has dimensions of b=137 mm, c=33 mm, d=66 mm, and t=7 mm. Determine: the shear stress at point H. [Answer: 7.43 MPa]
A steel pipe is subjected to a quadratic distributed load over its height with the peak intensity go at the base (see figure). q(x) = 90[1-(x/L)²] 90 Assume the following pipe properties and dimensions: height L, outside diameter d = 200 mm, and wall thickness t = 10 mm. Allowable stresses for flexure and shear are ₂ = 117 MPa and T₂ = 40 MPa. (a) If L = 3.5 m, find 90, max (in kN/m), assuming that allowable flexure and shear stresses in the pipe are not to be exceeded. kN/m (b) If q = 80 kN/m, find the maximum height Lmax (in m) of the pipe if the allowable flexure and shear stresses in the pipe are not to be exceeded. m
Question 2. The square plate ABCD is deformed into the shape shown by the dashed lines. If DC has a normal strain 6x = 0.005, DA has a normal strain e, = 0.004 at D, y = 0.01rad determine the shear strain at point E with respect to the x and y' axes. 600 mm 600 mm
Answer with solution asap
Complete solution, please. Thanks!
The rectangular plate is deformed into the shape shown by the dashed lines. Calculate the average normal strain along diagonal AC. and The average shear strain at corner A relative to the x,y axes.
3. An ASTM A36 structural steel beam 5.00 m long is placed between two rigid supports. When the temperature is 20°C, there is no stress in the bar. Compute the stress developed in the beam if the temperature rises to 45°C. Assume that the proportional limit is 235 MPa. a = 11.7 x 10-6 1/C° E = 207 GPa 4. In question 3, assume that the bar is free to elongate or shorten, calculate the change in the length of the bar if the temperature drops from 20°C to -20°C.
A steel pipe is subjected to the 16-kN load shown below. Its outside diameter is 140 mm and its thickness is 7 mm. Consider that the yield strength of steel is 240 MPa. Analyze point H ONLY. Due to the pressure in the pipe, there is an 11.25-MPa (T) normal stress along x and a 22.50-MPa (T) normal stress along z of point H. A. Determine the internal forces and moments at the pertinent section through an FBD. B. Determine the stresses experienced by point H. Illustrate using a stress element. C. Determine the FS by MSST at point H D. Determine the von Mises equivalent stress at point H E. Determine the FS by MDET at point H 700 mm 16 KN 1,300 mm
6- A circular shaft is composed of a steel core and a brass covering, as shown in the figure. Under the applied torque, what is the maximum shear stress in each material? The composite shaft is attached to a wall at A. B O T= 5 KN•m Steel core r=15mm G=78 GPa bross cylinder ro=20mm (outer diameter) G=39 GPa
Problem #2. The steel rod is stress-free before the axial loads P₁ = 150 kN and P₂ = 90 kN are applied to the rod. Assuming that the walls are rigid, calculate the axial force in each segment after the loads are applied. Use E = 200 GPa. A = 2000 mm² A = 900 mm² P₂ 500 mm mm B A = 1200 mm² с 250 mm 350 mm
The beam has a rectangular cross section and is subjected to the loadings shown in Figure 1. Determine the principal stresses at point A and point B, which are located just to the left of the 15-kN load. Show the results on elements located at these points and its orientation angle.
2- A steel food is stretches between two rigid walls and carries a tensile load f 6000 N at doc. If the allowable stress is not to exceed 130 MPa at -24°C, what is the minimum diameter of the rod ? Assume + = 11.7 (106) M/C and E= 200 GPa. ST + 7 P=6000 8 Figure: P&CON L