Determine the approximate vertical reactions, Basic Statistics

Assignment Help:

1. Use the portal method to determine the approximate vertical reactions. Circles represent pinned connections.

943_portal method.png

2. A steel 2" x 3" rectangular bar is 9' long (E = 29,000ksi) and is used in a truss. Write the appropriate local stiffness matrix.

3. What is the degree of indeterminacy for the following structures?

913_indeterminacy.png

4. Use the three-moment equation to determine the reactions at A. Assume EI is constant for each span.

1807_three-moment equation.png

5. Determine the reactions for the beam using the method of consistent deformations. Symmetry may be assumed. You must show your work.

2199_symmatric.png

6. Determine the internal moments and reactions at each support using the moment distribution method.

781_distribution method..png

7. Determine the slope and displacement at C. Use the method of virtual work for the beam section.

Assume for all sections:

163_virtual work.png

E = 2100 ksi

I = 70 in4

A = 3 in2

 

 

 

 

 

 

 


Related Discussions:- Determine the approximate vertical reactions

Define Allocate , Define Allocate To split a lump-sum appropriation into p...

Define Allocate To split a lump-sum appropriation into parts that are specific for expenses by particular government models and/or for particular requirements, actions, or things.

Management accounting, Defination,Advantages and Limitation, Proper Managem...

Defination,Advantages and Limitation, Proper Management of company,

Hypothesis the basic short-run and long-run, In reguards to the airlines in...

In reguards to the airlines indusry, provide a minimum of 300 words for each statement. plus atleast 3 academic resources. 1. hypothesis the basic short-run and long-run behavio

Ashland multicomm services, Given all the evidence that you have collected ...

Given all the evidence that you have collected from all your surveys of 50 prospective customers, answer the question will full explanation. How many free premium channels should

Definition of bonded warehouse, Bonded warehouse is a storage area under Cu...

Bonded warehouse is a storage area under Customs authority that is imported dutiable goods on which duty is unpaid and these are stored. Once the duty & other charges are paid the

Accounting standards in europe, Accounting Standards in  Europe  countr...

Accounting Standards in  Europe  countries:   Europe has seen the maximum progress in having developed its accounting standards. In 2000, a document was published by the Europe

Tally, what is meant by tally

what is meant by tally

Discrete random varible, A probability distribution is partially given in t...

A probability distribution is partially given in the following table with the additional information that the even values of X are equally likely. Determine the missing entries in

Self adaptive ga, During the execution of the search process, the whole pop...

During the execution of the search process, the whole populations are classified into subgroups by sufficiently analyzed the individuals' state. Each individual in a different subs

Write Your Message!

Captcha
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!

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