Membrane structure

High school (ages 12+)
Making & Design

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/membrane-structure

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the structural categories?Pneumatic, tensile membrane structures, and cable domes
2. What is the key material properties?High tensile strength, flexibility, low weight, and often translucency
3. How do pneumatic structures work?Pneumatic structures use air inside a flexible shell, like an inflated cushion, to make the fabric act like a solid wall that can support loads.
4. What are tensile membrane structures?Tensile membrane structures use cables and anchor points to pull the fabric tight, creating a self-balancing shape that can resist wind and snow.

PTFE-coated glass fiber: A high-performance fabric used in membrane structures for its durability and weather resistance.
ETFE foil: A lightweight, transparent plastic film often used in inflated cushion systems for building envelopes.
Computational analysis: Using computer simulations to predict how a structure will behave under different forces.