A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Epoxy terrazzo wet paving process
The invention relates to the technical field of terrazzo paving processes, in particular to an epoxy terrazzo wet paving process which comprises the following steps: cleaning the surface of a base layer, enabling the compressive strength to be greater than 25MPa, paving a PE film or cement paste on the base layer, then leveling and curing above the PE film or the cement paste through leveling mortar, and paving a bottom coating after curing is completed; paving an elastic resin layer on the bottom coating, wherein the blade coating amount is 1.5 kg/m <2>-2 kg/m <2>, and paving a rigid anti-crack inhibition layer on the elastic resin layer; uniformly mixing 3-5 parts by weight of aggregate and 0.5-1.5 parts by weight of resin, paving the uniformly stirred aggregate on the rigid anti-crack inhibition layer, compacting and polishing the surface of the paved material, and waiting for curing; and sequentially carrying out coarse grinding, medium grinding, resin hole sealing and accurate grinding, and finally, carrying out crystallization polishing. A terrazzo floor prepared by the process has the advantages of good crack resistance, high supporting strength, brighter appearance and better wear resistance and corrosion resistance.
本发明涉及水磨石铺设工艺技术领域，尤其是一种环氧水磨石湿铺工艺，包括以下步骤：基层表面清理干净，抗压强度要大于25MPa，基层铺设PE膜或者水泥浆，然后在PE膜或者水泥浆上方通过找平砂浆进行找平并养护，养护完成后铺底涂层；在底涂层上摊铺弹性树脂层，刮涂量1.5kg/m2～2kg/m2，在弹性树脂层上方摊铺刚性抗裂抑制层；采用骨料3‑5份、树脂0.5‑1.5份的重量比均匀混合，将搅拌均匀的骨料摊铺在刚性抗裂抑制层上，将摊铺好的材料表面压实、收光、等待固化；依次进行粗磨、中磨、树脂封孔、精磨，最后进行结晶抛光。本工艺制备的磨石地面具有抗裂性能好、支撑强度高、外表更加光亮、抗磨、抗腐蚀性能更好的优点。
Epoxy terrazzo wet paving process
The invention relates to the technical field of terrazzo paving processes, in particular to an epoxy terrazzo wet paving process which comprises the following steps: cleaning the surface of a base layer, enabling the compressive strength to be greater than 25MPa, paving a PE film or cement paste on the base layer, then leveling and curing above the PE film or the cement paste through leveling mortar, and paving a bottom coating after curing is completed; paving an elastic resin layer on the bottom coating, wherein the blade coating amount is 1.5 kg/m <2>-2 kg/m <2>, and paving a rigid anti-crack inhibition layer on the elastic resin layer; uniformly mixing 3-5 parts by weight of aggregate and 0.5-1.5 parts by weight of resin, paving the uniformly stirred aggregate on the rigid anti-crack inhibition layer, compacting and polishing the surface of the paved material, and waiting for curing; and sequentially carrying out coarse grinding, medium grinding, resin hole sealing and accurate grinding, and finally, carrying out crystallization polishing. A terrazzo floor prepared by the process has the advantages of good crack resistance, high supporting strength, brighter appearance and better wear resistance and corrosion resistance.
本发明涉及水磨石铺设工艺技术领域，尤其是一种环氧水磨石湿铺工艺，包括以下步骤：基层表面清理干净，抗压强度要大于25MPa，基层铺设PE膜或者水泥浆，然后在PE膜或者水泥浆上方通过找平砂浆进行找平并养护，养护完成后铺底涂层；在底涂层上摊铺弹性树脂层，刮涂量1.5kg/m2～2kg/m2，在弹性树脂层上方摊铺刚性抗裂抑制层；采用骨料3‑5份、树脂0.5‑1.5份的重量比均匀混合，将搅拌均匀的骨料摊铺在刚性抗裂抑制层上，将摊铺好的材料表面压实、收光、等待固化；依次进行粗磨、中磨、树脂封孔、精磨，最后进行结晶抛光。本工艺制备的磨石地面具有抗裂性能好、支撑强度高、外表更加光亮、抗磨、抗腐蚀性能更好的优点。
Epoxy terrazzo wet paving process
一种环氧水磨石湿铺工艺
GUO JUNJIAN (author) / RU ZONGLIN (author)
2021-12-03
Patent
Electronic Resource
Chinese