Today, a 5cm thick lightweight aggregate ceramsite concrete cushion was laid on the floor (the layer above the structural concrete), and there are still many water pipes to go on the structural surfac

Today, a 5cm thick lightweight aggregate ceramsite concrete cushion was laid on the floor (the layer above the structural concrete), and there are still many water pipes to go on the structural surface. 1, ⊙⊙ B Khan, ceramsite is useless when crushed.

2. The function of ceramsite is light weight, heat preservation, heat insulation and low water absorption, and it exists as coarse aggregate in concrete. If you crush it, the coarse aggregate in the concrete will be gone;

3. If the ceramsite has a certain strength, it will break when you step on it. It is estimated that it is unqualified. Let's have a second interview.

4. Your ceramsite concrete doesn't know how to make it. Usually on-site mixing. How can we separate easily? One more thing, ceramsite must be fully soaked before use.

The most important thing is that you crushed it. Let's take a look at the evaluation given to you by the supervisor. It's probably terrible.