Engineering Project: Flood Resistant Terminal w/ Water Driven Propellor

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In summary: There are a few different ways to do it. One is to use a breakwater. A breakwater is a man-made structure that is designed to redirect or dissipate the energy of a flood. Another way is to use a levee. A levee is a series of dikes and levees that are built to protect a populated area from flooding.
  • #1
hwall95
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Hey everyone,
For my engineering project I am designing a Flood Resistant Terminal and just wondering if you guys reckon it would be possible to create a propellor that creates thrust to minimise the force exerted on the pontoon by the water. The only way I could think to be able to create it would be channel the water to create a rotational force which is more likely to cause more trouble then it's worth. However if anyone has and thoughts on the matter it'd be greatly appreciated.
Thanks, Harry
 
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  • #2
hwall95 said:
minimise the force exerted on the pontoon by the water.
What do you mean? Horizontal forces due to waves?
 
  • #3
Well during a flood event the river in which the pontoon is being designed for, reches velocities between 2.5-3.5 m/s, so if horizontal is parallel to the riverbank then yes but not really waves, more the water body itself traveling down the river
 
  • #4
Forces: equal and opposite.

If you don't want the water to exert a force on your pontoon, then you've got to let it flow with the current. Unless you meant that you would build a free standing struction apart from the pontoon which would help deflect or redirect or whatever some of the water...
 
  • #5
Okay sorry I didn't explain the no force part well, when the pontoon is getting pushed by the floodwaters, tremendous pressure is forced against its pilings which stop any horizontal motion, however if you were to put a motor on the back it could counter some of that force to release stress fractures that may occur over time. Therefore my question was about the feasibility of design a propellor that is rotated by the water to create a thrust that lessens the force acting upon the pilings. The same way if you back of a small fan in will start turning...
 

1. What is the purpose of the "Flood Resistant Terminal"?

The purpose of the "Flood Resistant Terminal" is to create a terminal structure that can withstand flooding and still operate efficiently. This is important in areas prone to flooding, where traditional terminals may be damaged or rendered inoperable during flood events.

2. How does the "Water Driven Propellor" work?

The "Water Driven Propellor" is a renewable energy source that harnesses the power of flowing water to generate electricity. As the water flows, it turns the propellor, which then drives a generator to produce electricity. This can be a sustainable and cost-effective alternative to traditional power sources.

3. What makes this project innovative?

This project is innovative because it combines flood-resistant design with renewable energy technology. By incorporating the water-driven propellor into the terminal's structure, it not only increases the terminal's resilience to flooding, but it also reduces its environmental impact and reliance on traditional power sources.

4. How will this project benefit the community?

The flood-resistant terminal with water-driven propellor will benefit the community in several ways. Firstly, it will provide a reliable and sustainable energy source, reducing the community's dependence on fossil fuels. Secondly, the terminal's flood-resistant design will ensure that it remains operational during flood events, allowing for uninterrupted transportation and commerce. Lastly, the project can potentially create job opportunities and stimulate the local economy.

5. What are the potential challenges for this project?

Some potential challenges for this project include the cost of implementing the flood-resistant design and water-driven propellor technology, as well as potential regulatory and environmental considerations. Additionally, the project may face technical difficulties during the construction and testing phases. It is important to thoroughly research and address these challenges to ensure the success of the project.

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