Answered

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A foundation uses a number of wide concrete pads, each of which supports a raised block of concrete. These blocks in turn support the underside of the house superstructure. This type of foundation is known as a:

A. monolithic slab
B. foundation wall
C. reinforced bar
D. pier and beam

Sagot :

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Final answer:

Pier and beam construction, reinforced concrete foundations, and reducing liquefaction risks through engineering techniques.


Explanation:

Pier and beam construction is a type of foundation where the house superstructure is supported by raised blocks of concrete resting on wide concrete pads. This method provides a sturdy base for the construction above.

By using reinforced concrete foundations with a grid of steel rods (re-bar), the foundation gains tensile strength, ensuring stability and support for the structures built on it.

Foundation-engineering techniques such as driving deep piles or piers can help reduce liquefaction risks in areas prone to earthquakes by strengthening the soil and preventing damage to structures.


Learn more about Construction and Foundations here:

https://brainly.com/question/44025928


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