Cast-in-place terrazzo floor price
The price of cast-in-place terrazzo floor is generally 60 ~ 1 m2 in 85 yuan.
♀? Construction process flow
Construction technology of cast-in-place terrazzo floor: treating wet base → making ash cake and leveling layer → curing → embedding strips → laying cement slurry → curing and trial grinding → first grinding and slurry filling → second grinding and slurry filling → third grinding and maintenance → waxing and polishing with oxalic acid.
Phase I preparation
The preparatory work mainly includes the preparation of construction materials and the clarification of working conditions.
Leveling blanket
The leveling layer adopts 1: 3 hard cement mortar, which is leveled first, then leveled with a pressure ruler according to the screed, and then leveled and compacted with a wooden trowel.
Grid mosaic
Use pure cement slurry to embed the frame strip, brush the lower part of the frame strip into a splayed angle, embed the long seat firmly, and bury the iron wire worn by the copper strip. The spreading height of pure cement slurry is 3 ~ 5 mm lower than that of grid strip. Grille bars shall be embedded firmly, with tight joints and top surfaces on the same plane, and straightness shall be checked through lines.
Gravel topping
Sweep the surface of the stone slurry at least twice, pull the slurry away with wool, check the uniformity of the stone particles, and then smooth and compact it with an iron trowel until it is pan-slurry. It is required to flatten the ripples and remove the stones on the top surface of the frame.
shine
Mechanical stone grinding should be used for large-scale construction, small-scale portable grinding machine can be used for small areas and corners, and manual grinding can be used when there is no mechanical grinding in some areas.