Considering the effects of the prestressing forces (assume no loss) and the working loads(include the selfweight of the beam). Calculate the stress indicated below.Calculate ftop at the ends. (MPa), consider sign convention (- for compression, + fortension)Skw/m EXCLUD in6SELFWEI6HT300 =PP=300 kNISMオ400片de = 24 INm3N.A.80070

ering the effects of the prestressing forces (assume no loss) and the working lo e the selfweight of the beam). Calculate the stress indicated below. te ftop at the ends. (MPa), consider sign convention (- for compression, + for Š KN/m EXCLUDIN6 SELFWEIGHT 300 = P P= 300 kN

ering the effects of the prestressing forces (assume no loss) and the working lo e the selfweight of the beam). Calculate the stress indicated below. te ftop at the ends. (MPa), consider sign convention (- for compression, + for Š KN/m EXCLUDIN6 SELFWEIGHT 300 = P P= 300 kN

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: 100 kN 100 kN (4000 mm) (5000 mm) 75 kN D. (5000 mm) A 3 m (4000 mm) – 4 m E= 200 GPa Determine the…

Q: Determine the maximum bending stress and shear stress on the same section.

A: Bending moment at the section B=Mb =90×0.2-20×0.2×0.1=1.4 kN-m=1.4×106 N-mm Moment of inertia,(I)…

Q: The 36-kg homogeneous smooth sphere rests on the 26° incline A and bears against the smooth vertical…

Q: For the beam with cross-section shown, the allowable flexural stresses for tension and compression…

A: TF1=20, BF1=3x20=60, Tw=20, Dw=8x20=160, TF2=20, BF2=10x20=200, D=a+8a+a=20+160+20 = 200

Q: = 23.2 kN, b = 37.5 kN, c = 4.1 m, d = 4,9 m, e = 4,6 m a kN cm - kN B H dm TTTT em e m em FIGURE 1

Q: er must exert a force of P 3800 lbs at B as shown. The lever lengths are a= 11.5 in. ar or the lever…

A: Section modulus is z=Mσz=31734.518 lb-in10500 psiz=3.0223in3

Q: Isosceles triangular gate AB, as shown in the figure, is hinged at A. The horizontal force ( P) is…

A: Given Data: Specific gravity of oil is So=0.82. Density of the oil is given by: ρo=1000…

Q: A 12ft cantilever beam is subjected a 180 lb/ft uniform load and a vertical support of 1200 lb on…

Q: Given: The beam cross-section has the dimensions shown and a thickness of 0.5 in. It is bent about…

A: For fully plastic behaviour stress diagram is in rectangular compression and tension about equal…

Q: The cross-sectional dimensions of a beam are shown. The internal bending moment about the z…

Q: A wooden beam AB supporting two concentrated loads P has a rectangular cross section of width b =…

A: Given data, b = 100 mm h = 150 mm τmax = 1.2 MPa The FBD of the beam is shown below:

Q: For the beam with cross-section shown, the allowable flexural stresses for tension and compression…

Q: An eccentric load is applied at a point 22 mm from the geometric axis of a 60-mm-diameter rod made…

A: Given data:Diameter of the rod=60 mmEccentricity, e=22mmStress, Young's modulus, E=200 GPaEffective…

Q: QUESTION 2 In the I profile section, the tension force P acts eccentrically. b = 80 mm, h = 60 mm, t…

A: Solution

Q: Fixed beam and simply supported beam about Length L=2m, diameter D=50mm, thickness t=5mm, profile I…

A: Consider the given data Mk=400 Nm , F=50 kND=30 mm , t=5 mmk=1.5 , Re=320 Mpa Now, Tensile…

Q: If the overhanging beam has the flexural modulus, EI = 17(10³) N-m², determine the displacement at…

A: Given :

Q: 4. Draw the NA and stress diagrams (da, a.. a.) for the case given below.

A: As shown in the figure the position of compressive load is at the corner of the section so as there…

Q: Problem 1. Find the resultant of the distributed load and its point of application from the fixed…

Q: A cantilever beam with length L = 4 m carries a uniform load w = 29 kN/m. The beam has a rectangular…

A: L=4m b=200mm h=d=400mm

Q: What is the Maximum moment in kN-m. Given: w =48, a = 4, b = 4, and c = 2.

Q: Solve with complete solution. ASAP NOTE : A = 13N B = 8N Degree: 45+1

Q: 1. The distributed load shown is supported by a T-beam shown. Determine the maximum safe value of w…

A: . The distributed load shown is supported by a T-beam. Determine the maximum safe value of w that…

Q: Refer to the figure shown. Determine the following considering the effect of the Prestressing force…

A: To find:Bending stress

Q: 1 m A 1 m E 45° 2 kN 45° D 5 kN Determine the magnitude of the force (in kN) in member BE. Include…

A: This problem is related to truss from structure analysis. In this problem we calculate force in…

Q: Problem 6: Determine the contact pressure at point O under the column. тому 2m P=800kN Mox…

Q: gth L = 4 m and rectangular cross section with a width of 90 9(x) B

Q: A simple supported beam spans 10 m and supports a specified uniform live load of 8 KN/m and a…

A: The given data is as follows: Span length of beam=10 mUniform live load on beam=8 kN/mConcentrated…

Q: The member of the structure weights 200 lb/ft. Determine the smallest diameter pin inches that can…

Q: Determine the minimum width "b" of the beam shown if the flexural stress is not to exceed 14 MPa.…

A: For the given beam and loading, the minimum width b has to be computed if the flexural stress is not…

Q: A cantiliver beam subjected to a uniform load along its length and axial load P. Draw the shear and…

A: Determine maximum shear force and maximum shear stress

Q: SECTION: 300 mm 10 KN m 800 mm B 15m P= 300 KN e = 250 mm A. Calculate the stress at the top located…

Q: 8" H E = 36,000 ksi 5" Max Bending Stress: 1.25" TYP A simply supported beam has a symmetric cross…

A: Given Vmax = 800lb Mmax = 2400 ft-lb Required Maximum bending stress

Q: D 200 mm 300 mm -400 mm- A C When force P is applied to the rigid arm ABC, point B displaces…

Q: Determine the moment M that should be applied to the beam in order to create a compressive stress at…

Q: Determine the Global stiffness matrix of the continuous beam shown. Assume EI is 150kN -m² is…

Q: A circular piece of wood, 90mm in diameter, is used as a compression block. Determine the axial…

A: Given data, Limited compressive stress = 20 MPa Limiting shear stress = 5 MPa. Grain make angle…

Q: D (5000 mm2) (4000 mm) E (5000 mm) 3 m 4000 mm) (S000 mm?) B (5000 mm?) A 100 kN 2 panels at 4 m 8 m…

Q: Problem # 2. A reinforced concrete beam has a width of 300 mm with an effective depth of 575 mm. It…

Question

Considering the effects of the prestressing forces (assume no loss) and the working loads
(include the selfweight of the beam). Calculate the stress indicated below.
Calculate ftop at the ends. (MPa), consider sign convention (- for compression, + for
tension)
Skw/m EXCLUD in6
SELFWEI6HT
300 =P
P=300 kN
ISM
オ
400
片
de = 24 IN
m3
N.A.
800
70

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 2 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

A cantilever beam AB is loaded as shown in the Cross-section of the beam figure and the beam is supported with a cable BD. The beam's cross-section is rectangular as shown. It is known that the tension force in cable BD is 10.39 kN. Calculate the normal stress at point a, and calculate the shear stress at point c. Ignore the weight of the beam. 10cm 10cm +15cm+ 75cm B F-13.99KN 30cm 60cm 90cm
Find the value of tension ang compression.
3.6 m F A (1) 2.4 m Rigid bar B (2) E 1.8 m (3) C D X 3.0 m The assembly shown consists of a rigid bar ABC, two fiber-reinforced plastic (FRP) rods (1) and (3), and FRP post (2). The modulus of elasticity for the FRP is E = 16 GPa. Determine the vertical displacement of joint D relative to its initial position after the 34 kN load is applied to the nearest .1mm. A1 = 500 mm^2 A2 = 1,384 mm^2 A3 = 536 mm^3
Use Use x = 137 y = 37 a = 6 b = 8 c = 1 answer number 20 and 21 only
In the I profile section, the tension force P acts eccentrically. b = 80 mm, h = 60 mm, t= 20 mm. a) Find the equation of the neutral axis and draw the neutral axis on the cross section. b) For the allowable compression and tension stress oalow = 100 MPa, find the magnitude of maximum force P that the cross section can carry safely. SOLUTION P M y
Q1. A horizontal bar of nagligible weight and assumed rigid is supportad by two rads, AB and CD, and hingad : the right and. Data for the rods are as follows: Rod AB: L= 2 m, A= 1950 mm. E= 80 GPa ; Rod CD: L=2.5 m, A= 1200 mm, E= 200 GPa Ifthe maximum unit stress in AB is not to exceed 90 MPa, and the maximum allowabla load for CDis 110 kN, determine the maximum value of the force F. B F 0.60 m. 1.90 m 1.20 m
Problem 16.3: The temperature of the solid 20mm diameter post CD is increased by 50°C. Determine the force developed in the post. Both the post and the beam are made of A-36 steel which has the properties listed below. The beam has moment of inertia 1-255-105mm². E = 200GPa, v=0.32; a=12.10% / °C Assume that there is no temperature increase in the beam ABC. 1.5m ** B 2.5m 3m
-2.4m- 8 mm 200 mq 8 mm 250 mm 8mm The steel beam has the cross-sectional area shown. The beam is loaded as shown with the intensity of the distributed loading w=70 kN/m. Determine the absolute maximum bending stress in the beam in MPa.
C5a please help me with the answer and full solution
4. A solid rectangular section beam, with cross-section 0.01m × 0.02m, and length 1m is simply supported at each end. A load of 80kg is applied at the middle of the span. The I-value of a rectangular section beam is given by: I = bh3 Calculate the maximum bending stress, ơmax 12