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How to Build Earthquake-Proof Buildings for a Science Project

A structural engineer has the responsibility of designing buildings that still will be standing after an earthquake. This is vital for the people inside the building to be able to get out alive. Those making science projects focusing on designing buildings that are earthquake-proof must take into consideration a number of factors when designing their projects. A student can create a structure that can stand up to the most vigorous shaking with only a few household items.

Things You'll Need

  • Marbles
  • Clay
  • Dowel rods
  • Pencils
  • Popsicle sticks
  • Glue
  • Peanut butter
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Instructions

    • 1

      Construct an isolator beneath the base of the construction. An isolator is a buffer that separates the earth, which is shaking, and the building. Simple household items such as marbles set in clay, dowel rods or pencils can be used beneath the base of your building.

    • 2

      Use ductile materials such as Popsicle sticks, aluminum or steel to create the structure. These materials have more give than stone, brick or unsupported concrete. Popsicle sticks connected with glue are typical materials used in science fair projects.

    • 3

      Use either rectangular or square bases as the shape of the building. These shapes hold up between when being shaken compared to L-, T- or circular-shaped buildings.

    • 4

      Reinforce the walls of the building. Use Popsicle sticks to create an "X" shape on the walls to add additional support. In real building, the "X" shape is created using metal wires called dampers to add support to the walls. If the building is very small, wire mesh may also be used to provide support to the wall.

    • 5

      Add peanut butter or another substance into the corners of the structure. The peanut butter adds support to the stick, and the glue holds it together. This will help keep the corners of the building from failing while it is being shaken.

    • 6

      Keep the height of the building as low as possible. The closer the building is to the ground, the more earthquake-proof the building is.


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