1. Dry paving method: the ground is paved with mixed cement sand ash, and floor tiles are laid on it according to the determined elevation.
The advantages are: the tiles do not need to be soaked in water in advance, and the base surface does not need to be wet, as long as the basic conditions for paving are good, which greatly improves the working conditions. Its bonding effect is also better than traditional mortar cement, and it is especially suitable for small and medium-sized projects and home decoration with small working face and unsatisfactory working environment.
Disadvantages: poor water permeability.
2. Wet paving method: basically the same as the method of paving wall bricks on the wall.
The advantages are: good water seepage resistance.
Disadvantages are: slow speed and poor flatness.