User Account

All Pages

Determine the deflection at c using the strain energy method

Assignment Help Civil Engineering
Reference no: EM13836875

3-PINNED ARCH

Question:

Determine the normal force, shear force and bending moment at point D for the 3-pinned arch shown in Figure and subjected to uniformly distributed load of 50 kN/m between C and B. The arch is pinned at A, B and C and is parabolic in shape (y=ax2 with C is the origin).

1669_PINNED ARCH.png

STRAIN ENERGY METHOD

Question

For the statically determinate truss shown in Figure, determine the deflection at C using the strain energy method.

A=1500mm2

E = 200 kN/mm2

1537_PINNED ARCH1.png

DOUBLE INTEGRATION METHOD (Macaulay)

Question

Figure Q shows a beam subjected to a distributed load which varies linearly in intensity (from zero at support A to 10kN/m at support B). There is no loading on the cantilever part BC.

- Using the double integration (Macaulay) method, derive an expression for the deflection equation along the span AB.

- Determine the deflection at C

2311_Strain energy method.png

MOMENT AREA METHOD

Question 

Using the moment area moment, determine the deflection at the free end C for the beam shown in Figure.

816_Strain energy method1.png

SLOPE-DEFLECTION METHOD

Question 

Use the slope-deflection method to calculate the support reactions and internal force diagrams of the portal frame shown in Figure.

Check the accuracy of the results of the computational model.

2410_Strain energy method3.png

MOMENT DISTRIBUTION

Question 

Figure shows a continuous beam subjected to a uniformely distributed loads along the spans AB and CD. The support C settles by 4mm (vertically downwards).

- Determine the support moments using the moment distribution method.
- Plot the shear force and bending moment diagrams showing key values.

313_Strain energy method2.png

Reference no: EM13836875

Questions Cloud

Customer focus and innovation : Explain how customer focus and innovation can be an unique and special strengths of small businesses.
Analyze mikes leadership situation in terms of his power : Analyse Mike's leadership situation in terms of his sources of power. Are there types of power he couldn't or shouldn't use? What types of power could he draw on, and how could he use those types to greatest effect?
Difference between net income and cash flow : difference between net income and cash flow
Face value with a maturity : Problem 1: Price a discount bond per $1000 of face value with a maturity of one year if the interest rate is 7%
Determine the deflection at c using the strain energy method : Determine the normal force, shear force and bending moment at point D for the 3-pinned - Determine the deflection at C using the strain energy method - determine the deflection at the free end C for the beam.
Describe the quality of financial information : The Quality of Financial Information
Describe all loss exposures that powerradio may face : Identify and describe all loss exposures that PowerRadio may face. In your response you must show that you have considered the five risk treatment techniques.
Compute the end of year retained earnings : Compute the end of year retained earnings.
Chilean elevator imports : Chilean Elevator ImporsIntroduction to market and market potential

Reviews

Write a Review

Civil Engineering Questions & Answers

  Calculate the minimum length of this curve

If the clearance is not adequate in this type of case what modification to L would be required to increase the clearance? Discuss possible ramifications of making this modification. (Do not need to do any calculations in part c).

  Determine pressure drop per meter of pipe using moody chart

water flows through a horizontal plastic pipe with a diamter of .2 m at a velocity of 10 cm/s. determine the pressure drop per meter of pipe using the Moody chart.

  How deep was water on roof at the end of each half period

During a 1.5-hr storm, 1.3 in. of rain fell during the first hour, and 0.4 in. of rain fell during the last half hour. The average flow in the downspouts was 1.7, 3.6, and 3.4 ft3/sec for each of the half-hour periods.

  Determine the slope angle at which failure would occur

A cutting 9 m deep is to be excavated in saturated clay of unit weight 19 kN/m3. The design shear strength parameters are cu = 30 kN/ m2 and fu = 0. A hard stratum underlies the clay at a depth of 11 m below ground level.

  Determine whether the joint will fail in tension or in shear

Two wooden members of uniform rectangular cross section of sides a = 100 mm and b = 60 mm are joined by a simple glued joint as shown. knowing that the ultimate stress of the joint are 1.26 MPa in tension and 1.50 MPA in shear and that P= 6kN, determ..

  How much does the aggregate in the wheel barrow weigh

You fill a 2 cubic foot wheelbarrow to the top with aggregate. If the specific gravity of the aggregate is 2.548 and 18% of the aggregate is void spaces, how much does the aggregate in the wheel barrow weigh

  What is the concentration of the chemical leaving pfr

We have a batch reactor ( r = -k1) with volume of V1. The concentration entering the batch reactor is Co. The batch reactor is operated from t =0 to t = t1. After that the water exits the batch reactor and enters a PFR (r = -k2C) wi..

  The lenght of measurement should be recordesd as how many

A tape that has an extra foot graduated to tenth outside  the zero mark was used to measure a distance less than a tape lenght. when the rear tapeman held the 52-ft graduation at his point, the head tapeman estamted the reading at  as his end of the ..

  Find the maximum columm load for asd dead-live-roof load

A 4x4 carries an axial compressive force caused by dead, love, and roof live loads. Lumber is No. 1 Douglas Fir-Larch. Cm = 1.0 , Ct = 1.0, Ci = 1.0. The unbraced length of the member is 12 ft.

  A gas is contained in a vertical friction less piston

A gas is containied in a vertical frictionless piston cylinder device. the piston has a mass of 20kg with a cross-sectional area of 20cm^2 and is pulled with a force of 100n. if the atmospheric pressure is 100kpa determine the pressure inside.

  Determine for each case the ration of the total energy

(1) a constant wind velocity that is twice the mean wind velocity and operating half the time; and (2) a constant wind velocity that is three times the mean wind velocity operating one-third of the time.

  Determine what would be the carbon emission rate

Suppose in 100 years energy consumption is still 330 Ej/yr, but coal supplies only 20 percent of total demand, natural gas supplies 30 percent, and oil 10 percent. The remaining 40 percent of demand is met by noncarbon-emitting sources.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd