Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Mechanical Engineering Expert

Many bridge designs today contain simple geometrical components but are constructed into complex ways to ensure that relevant base and safety loads are catered for.  Bridges are multi-material solutions to withstand the static and dynamic loads that are exerted onto them.

This assignment consists of the following sections – all which must be addressed in your final report:

1. Design a bridge that will withstand 4 fully loaded semi-trailers (eg 2 going in each direction) at the central point, being aware of both static and dynamic loads, the span of the bridge will be 200 meters in length; width is whatever you determine it must be as suitable but limit yourself to two lanes.

2. Use a minimum of 2 materials and a maximum of 5 materials in your design, it can be any currently available material you choose, but you need to justify your selections.

3. You do not need to consider the connection of the bridge to ground, just assume a rigid stable connection.

4. In your report you need to include loading diagrams, stress analysis of at least 4 different sections of geometry using content developed through this subject plus other resources. 2 analysed sections must be where 2 materials are joining. As well as any engineering drawings that will be required to fully describe the joint.

5. This is a hand calculation based assignment thus no FEA will be accepted.

6. Keep geometry sections to simple, commercially available shapes.

7. All literature must be properly referenced. This must be done as your own personal piece of work, no group work allowed.

This assignment must be presented as a formal methodical report with clear unambiguous references. All calculations and assumptions must be provided together with a full explanation of all the terms used. This assignment must be typed and in Microsoft Word *.docx format and submitted via DSO.  No hand written or hand submitted assignments will be accepted.  

Extensions will only be granted if asked for in writing (email) three days before the due date; a maximum of 7 days will be granted if circumstances are valid – having other assignment due is not a valid reason. Students can only ask for one extension for the trimester period – thus if you have an extension for assignment one you are not able to have another extension for assignment 2 unless under very exceptional circumstances. If your assignment is greater than three days late you will receive zero for that assessment task.

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M97

Have any Question? 


Related Questions in Mechanical Engineering

The viscosity of heavy liquids such as oils is frequently

The viscosity of heavy liquids, such as oils, is frequently measured with a device that consists of a rotating cylinder inside a large cylinder. The annular region between these cylinders is filled with liquid and the to ...

In adiabatic demagnetization we use a magnetic ield to

In adiabatic demagnetization, we use a magnetic ield to couple away almost all of the residual energy of a crystal that has been cooled to 2.2 K by liquid helium. (We can get below the normal boiling point of liquid heli ...

1 why are micropower plants so different from larger ones

1. Why are micropower plants so different from larger ones? In what cases are they recommended? 2. Discuss which of the conventional alternative sources of energy is more suitable for use with induction generators to pro ...

While brewing beer a delinquent professor finds it

While brewing beer, a delinquent professor Finds it necessary to rapidly cool the "wort," a fermented malt mixture, from near the boiling point of water to room temperature. A 5.7 L sample of the wort at 363 K is combine ...

Consider the top part of the balloon to be half of a

Consider the top part of the balloon to be half of a spherical pressure vessel. What is the ratio of the normal stress across a vertical seam to the normal stress across a seam inclined 45 degrees?

Given the result of problem 67 estimate the magnitude of

Given the result of Problem 6.7, estimate the magnitude of the radial deflection of a pressurized cylinder as a fraction of its thickness Problem 6.7: Given that the hoop strain is likely to be a very small number, estim ...

If the speed of the shaft is doubled in given problem what

If the speed of the shaft is doubled in given Problem, what will be the percentage increase in the heat transferred from the bearing? Assume that the bearing remains at constant temperature. Problem An automobile cranksh ...

Write research paper about any topics in manufacturing

Write research paper about any topics in Manufacturing Processes. a. To introduce students to some of the fundamentals of materials (behavior and manufacturing properties) b. To give students a working knowledge of produ ...

A series of calibration tests is conducted on a pressure

A series of calibration tests is conducted on a pressure gage. At a known pressure of 1000 psia it is found that 30 percent of the readings are within 1 psia of the true value. At a known pressure of 500 psia, 40 percent ...

-cited references at least 2-typed report min 2 pages-what

-cited references at least 2 -typed report min 2 pages -what has to happend to get into closed loop mode -what sensors are needed for closed loop mode -explain both theories fully

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro