CASE STUDY 7.2 TACOMA NARROWS BRIDGE ANSWERS

This question can be answered by students in a number of ways. This question is not intended to elicit a specific answer, but to make students consider all potential issues that could arise and begin to formulate strategies for mitigating those risks. Develop a qualitative risk matrix for these risk factors and assess them in terms of probability and consequences. The primary differences between task and managerial contingency are that managerial contingency is applied at the project level while task contingency is applied at the individual task or work package level. In the case of the Tacoma Narrows Bridge,

Choose the best solution or strategy and list an explanation why it is the best choice. The problem statement should be clear and concise. PRAMs adds an additional feature — the feedback loop — that acts as a built-in safeguard to overlooking risk associated with project changes. Identified risk factors Likelihood 1. Project Risk Management Plan 2. Over time, the fundamental aircraft design minus the original square windows has been proven to be a success, though the company never again attempted to launch it in the commercial jet market. Who was the bridge designer?

It took this failure for engineers and scientists to understand the implications of entirely new forces. It may be difficult to come to an agreement or consensus in such processes due to conflicting opinions and personal issues.

case study 7.2 tacoma narrows bridge answers

Tacoma Narrows Suspension Bridge The dramatic collapse of the Tacoma Narrows suspen- a series of violent vertical and Tacoma Narrows Failure Mechanism How should your company deal with them accept them, share them, transfer them, or minimize them?

The issue of price and risk and critical for understanding the thought process that often goes on with clients when deciding which contractor to award the project.

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In evaluating projects across industries, it is sometimes possible to detect patterns in terms of the more common types of risks they routinely face. Maria Gonzalez PM Mr. Provide a brief summary listing the key facts in the case. They must justify their mitigation strategy on the basis of how severe the risk effect could be, the alternatives, and the reasons why they selected the mitigation strategy they chose.

Where do you draw the line; in other words, how far do you take risk analysis before it becomes overkill? Analyze each recommended solution or strategy by linking information from course materials and outside research sources.

case study 7 2 the tacoma narrows suspension bridge

The reasons for your choice should be clearly linked to your analysis. After listing them on the board develop a qualitative risk matrix and ask students to help classify the various risk elements. Once risks have been identified, preventative action or contingency plans may be established to reduce the impact of the risk on the success of the project. The tools in this chapter address this very problem. The first studies concluded on November 2, —five days before the bridge From a risk analysis perspective, the TNB represents another example of journeying too far into the unknown and only belatedly recognizing the implications of major design decisions.

chapter seven – Mymancosa .com mymancosa.com

A new software product would include a higher amount of risk than a school dance. Be sure to include a numerical risk analysis for full points.

case study 7.2 tacoma narrows bridge answers

Drawbacks of the matrix may revolve around differences in opinion as to where risk variables should be placed on the matrix. The primary differences between task and managerial contingency are that managerial contingency is applied at the project level while acse contingency is applied at the individual task or work package level.

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Tacoja complaints, use another form. This point system also provides more detail than a matrix in depicting the level of risk.

Reserves for these contingencies may be adjusted as the project advances and estimates become more accurate. Be sure to use APA format to cite your sources.

chapter seven – Mymancosa .com

Putting them all together into the same new aircraft design without adequate testing was a disaster. PRAMs adds an additional feature — the feedback loop — that acts as a built-in safeguard to overlooking risk associated with project changes. The background of the story is not as well known and illustrates what happens when we attempt to be too innovative without recognizing the full implications of our choices. Explain how this is so; specifically, why are price and risk seen as equally important but opposite issues in determining the winner of the contract?

Imagine that you are a member of a project team that has been charged to develop a new product for the residential building industry. PRAMs and other similar systems are advantageous because they provide a detailed stepby-step approach to risk management. What implications does it suggest for managing risk? In a suspension bridge Choose one of the following case studies found in Chapter Seven of your text: