The elastomeric bearing pad shown below is capped with a steel plate that supports a bridge...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The elastomeric bearing pad shown below is capped with a steel plate that supports a bridge girder. Under maximum service (allowable) load, the girder exerts a 400 kN force on the bearing. Determine dimension b so that the factor of safety against bearing failure of the elastomeric pad is 1.5. Thermal expansion and contraction of the girder of ± 5mm in the x-direction imposes shearing strain on the elastomeric pad. Determine the minimum thickness t so that the factor of safety for shear failure of the elastomeric pad is 1.5. Material properties of the elastomeric pad: Tfail = 7 MPa; fail Concrete Base b 400 KN Steel Plate = = 15 MPa ; E = 190 MPa ; G = 70 MPa Elastomeric Bearing Pad 500 t 5 b Steel Plate 400 KN X Elastomeric Bearing Pad Concrete Base The elastomeric bearing pad shown below is capped with a steel plate that supports a bridge girder. Under maximum service (allowable) load, the girder exerts a 400 kN force on the bearing. Determine dimension b so that the factor of safety against bearing failure of the elastomeric pad is 1.5. Thermal expansion and contraction of the girder of ± 5mm in the x-direction imposes shearing strain on the elastomeric pad. Determine the minimum thickness t so that the factor of safety for shear failure of the elastomeric pad is 1.5. Material properties of the elastomeric pad: Tfail = 7 MPa; fail Concrete Base b 400 KN Steel Plate = = 15 MPa ; E = 190 MPa ; G = 70 MPa Elastomeric Bearing Pad 500 t 5 b Steel Plate 400 KN X Elastomeric Bearing Pad Concrete Base
Expert Answer:
Related Book For
Making Hard Decisions with decision tools
ISBN: 978-0538797573
3rd edition
Authors: Robert Clemen, Terence Reilly
Posted Date:
Students also viewed these finance questions
-
You are in charge of an Australian company with significant operations in France. You have been watching the news recently and you have noticed that the Australian dollar has been going up in value...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
Read the following statements. In response, state True, False or Uncertain and explain why: (a) Since resources have substitutes, nature imposes particular scarcities, not an inescapable general...
-
On January 1, 2013, Kittson Company had a retained earnings balance of $218,600. It is subject to a 30% corporate income tax rate. During 2013, Kittson earned net income of $67,000, and the following...
-
Q4: Show that tan 11/2 +tan12/11=tan 13/4 2 25: If A=[3], B=[ -1 31 find 2A-B 0
-
What needs to be contained in the caption of a complaint?
-
Can a creditor of both the husband and wife under the same obligation obtain an execution against a Winnebago mobile home owned by the husband and wife in tenancy by entirety?
-
D2. Investigate a corporate failure related to sustainability. Provide us with the following information: What is the scandal? What were the main factors that caused the scandal? How did they address...
-
GTC Inc. currently has 40% debt and 60% equity and its levered beta is 2.8. However, the company's CEO believes that the company should use more debt. If the company increases its debt to 50%, what...
-
Have you heard of E-Portfolios before? Have you ever created one? How do you feel about the come back of E-Portfolios? Will it be sustainable now that Google Sites is available or will it flatline...
-
Write a Bash script that sets up a LAMP (Linux, Apache, MySQL, PHP) stack on a new server. Develop a shell script that automates the deployment of web applications. Create a script that monitors...
-
The stockholders' equity accounts of Sheffield Corp. on January 1, 2025, were as follows. Preferred Stock (7%, $100 par noncumulative, 4,000 shares authorized) $240,000 Common Stock ($4 stated value,...
-
Suppose the corporation assumed a mortgage of $1,380,000 attached to the building and land. The fair market value is $800,000 and the fair market value of the land is $1,696,000. The fair market...
-
Warnerwoods Company uses a perpetual inventory system. It entered into the following purchases and sales transactions for March. Date Mar. Mar. 5 Mar. 9 Sales Mar. 18 Purchase Mar. 25 Purchase Mar....
-
PROBLEM 2 An interesting idea has been given in Iri at all[1] to deal with end point singular,ties in the integral Define Where c is a positive constant and The function Take c=4 for your...
-
Answer the following questions for the sample database of the book. Note that your queries must be written based on the data provided in the question, not based on the values in the tables. For...
-
In each of the following independent cases, document the system using whatever technique(s) your instructor specifies. a. Dreambox Creations (www.dreamboxcreations.com/) in Diamond Bar, California,...
-
Using the alternative-parameter method, determine the parameters of the following distributions based on the given assessments. Refer to Step 5.5 if necessary. a. Find the parameter value for the...
-
An investor with assets of $10,000 has an opportunity to invest$5,000 in a venture that is equally likely to pay either $15,000 or nothing. The investors utility function can be described by the...
-
You have considered insuring a particular item of property (such as an expensive camera, your computer, or your Stradivarius violin), but after considering the risks and the insurance premium quoted,...
-
The post-closing trial balance for Cortez Co. is as follows. The subsidiary ledgers contain the following information: (1) accounts receivable J. Anders \($2,500,\) E Cone \($7,500,\) T. Dudley...
-
Presented below are the purchases and cash oe journals for Reyes Co. for its first month of operations. In addition, the following transactions have not been journalized for July. The cost of all...
-
Presented below are the sales and cash receipts journals for Wyrick Co. for its first month of operations. In addition, the following transactions have not been journalized for February 2008....
Study smarter with the SolutionInn App