Across
- 1. pressure unit
- 5. layout of a buildings floor
- 8. weight of thigs on a bridge e.g. cars
- 12. an architecture software
- 13. weight of snow on a structure
- 14. force pushing on a truss
- 15. twisting force on a truss
Down
- 2. layout of a building site
- 3. base of a building
- 4. found using the pipe length
- 6. connects trusses
- 7. force pulling on a truss
- 9. weight of the bridge
- 10. a horizontal support
- 11. bridge structural frame