Test your basic knowledge |

Structures

Subject : engineering
Instructions:
  • Answer 28 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. An inclined section connecting the shore to the deck of the bridge






2. The simplest type of bridge. It is made from a rigid - straight structure resting on supports at either end.






3. A force that tends to lengthen or stretch part of a structure






4. The area of the bridge along which traffic travels; it rests on the decking






5. A tall - vertical support that carries the main cable of a suspension bridge and cable-stayed bridge






6. The strain produced when a material is twisted






7. A type of bridge in which the deck hangs from wires attached to thick cables. The cables pass over towers and are securely anchored in concrete anchorages.






8. The distributions of weights on a structure






9. A vertical support for the middle spans of a bridge. Ex: column - tower - or pillar






10. Strong winds - ice and snow build-up - earthquakes - or hurricane force winds






11. Has a curved structure. The design provides strength by exerting force downwards and sideways against the abutments.






12. A bundle of wires used to support the decking of a suspension or cable-stayed bridge






13. A framework of girders - some in tension and some in compression - comprising triangles and other stable shapes






14. The surface of the bridge that serves as a walkway - roadway or railway






15. The section of the bridge between two piers






16. A force that tends to shorten - push or squeeze a structure






17. A type of beam bridge - reinforced by a framework of girders that form triangular shapes.






18. An object that holds up a bridge and serves as a foundation






19. A professional who researches and designs bridges and other structures. Types: civil - structural - and environmental






20. Similar to beam bridge. The design gets its support from counterbalanced beams meeting in the middle of the bridge.






21. Rigid - horizontal component of a bridge






22. Is applied to the bridge in the form of a load






23. The mass of rock or concrete at either end of an arch bridge that keeps the ends of the arch securely in place so they do not separate and cause the bridge to fall






24. The weight of the bridge's structure






25. The weight of traffic using the bridge






26. A structure that provides a way across a barrier. Something that connects - supports - or links one thing to another.






27. Trains and heavy trucks that produce high impact (or shock)






28. A modern design of bridge in which the deck is supported by cables directly attached to towers.