Final answer:
Formed concrete is generally lighter than traditional concrete, with weight reductions of up to 35%. This lighter weight provides various advantages in terms of construction efficiency and structural performance.
Step-by-step explanation:
Formed concrete, also known as lightweight concrete, is generally lighter than traditional concrete. The weight difference between formed concrete and traditional concrete can vary depending on the specific mixtures and applications. However, in general, formed concrete can be up to 35% lighter than traditional concrete.
For example, traditional concrete typically has a density of around 2400 kg/m³, while formed concrete can have a density ranging from 800 to 2000 kg/m³. This reduced weight makes formed concrete easier to handle, transport, and work with, leading to faster construction rates and lower overall loads on structures.
So, to summarize, formed concrete is lighter than traditional concrete with weight reductions of up to 35%. This lighter weight provides various advantages in terms of construction efficiency and structural performance.