Lesson plan
Substructure (engineering)
The substructure of a building transfers the load of the building, bridge, or other structure to the ground and isolates it horizontally from the ground. This includes foundations and basement retaining walls. It is differentiated from the superstructure. It safeguards the building against the forces of wind, uplift, soil pressure etc. It provides a level and firm surface for the construction of superstructure. It also prevents unequal or differential settlement and ensures stability of the building against sliding, overturning, undermine due to floodwater or burrowing animals.
Article summary
The substructure of a building transfers the load of the building, bridge, or other structure to the ground and isolates it horizontally from the ground. This includes foundations and basement retaining walls. It is differentiated from the superstructure. It safeguards the building against the forces of wind, uplift, soil pressure etc. It provides a level and firm surface for the construction of superstructure. It also prevents unequal or differential settlement and ensures stability of the building against sliding, overturning, undermine due to floodwater or burrowing animals.
Key claims
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.