Question:

Which statement regarding lightweight concrete is incorrect with respect to civil engineering principles?

A$)$ Lightweight concrete is often used in applications where reducing dead load is critical, such as in the construction of high$-$rise buildings and residential structures.

B$)$ The incorporation of lightweight aggregates like expanded clay, perlite, or vermiculite into the concrete mixture helps achieve a lower density without compromising structural integrity.

C$)$ Compared to conventional concrete, lightweight concrete typically exhibits higher compressive strength, making it suitable for a wide range of load$-$bearing applications in civil engineering.

D$)$ Lightweight concrete is advantageous in seismic regions due to its reduced mass, which can help mitigate the forces exerted on structures during earthquakes