Question

What are the consequences of pouring concrete in hot weather?

1) Increased slump loss
2) Increased tendency for cracking
3) Long term strength loss
4) All of the above

Answer 1

The consequences of pouring concrete in hot weather include increased slump loss, increased tendency for cracking, and long-term strength loss.

Step-by-step explanation:

The consequences of pouring concrete in hot weather include increased slump loss, increased tendency for cracking, and long-term strength loss. When concrete is poured in hot weather, it tends to lose water quickly, resulting in a higher slump loss. This can make it more difficult to work with and mold the concrete.

Additionally, the high temperatures can cause the concrete to dry out too quickly, leading to increased cracking. The rapid drying can also result in long-term strength loss, as the concrete may not cure properly.

Therefore, the correct answer is 4) All of the above.