Thursday 14 April 2016

Week 3:

Activity: Card Tower
The base was well fortified to prevent reasonable tipping over
The middle structure was constructed using two cards that had slits within them to help with efficiency and structural integrity at each floor.
This helped to minimise the amount of cards needed and get height.
However what we found in the end was that it was too weak and when it went through the wind simulation, it was easily blown down.
What was needed for this model was additional bracing through the use of string connecting the height points to the base
The base and its connection to the tower could have been improved also.
If the interior was developed more, the possibility of the tipping can be reduced
The slits connection was efficient yet meant the whole structure was modular and so resistance would be compromised.
In designing a tower, it should start with high surface area on the bottom and gradually reduce surface area towards the top.


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