水磨石地面整体性能好,坚固、光滑、耐磨、美观、易于清洁,但它施工复杂,无弹性,吸热譬强,常用享人流较大的交通空间和房间。对美观要求稍高的建筑,可采用美术查磨石,即以白泵泥或彩色水泥为胶结料,掺入大理石石屑而制成。通过不同色彩、图案来求得丰富的变化和令人满意的艺术效果。水磨石楼地面与水泥砂浆地面一样,在我国南部地区及湿度大的季节里易出现返潮现象,那么水泥地面应该如何做好防水呢?
1、面层下的防水隔离层,应经蓄水试验合格后,方可铺设面层。施工面层时.应防止对防水隔离层造成损伤,面层的坡度应事先做出标记,保证坡度设置正确。
Waterproof barrier layer surface under test should be qualified by the water, before the laying of the surface layer. Construction of the surface layer. Should prevent damage to the waterproof barrier layer, the slope of the surface layer should first make a mark, to ensure that the slope is set correctly.
2、使用水泥砂浆面层时,宜采用l:2配合比,应严格控制水灰比,以用十硬性砂浆铺设。铺设后,用平板振动器或滚子压实,以提高砂浆面层的密实度。
When using cement mortar surface layer, should adopt l: 2 mixing ratio, water-cement ratio should be strictly controlled in order to use ten hard mortar laying. After laying, with a plate shaker or roller compaction to improve the density of the surface layer of mortar.
3、切实做好压光工作,掌握好压光最佳时间,以消除可能出现的细微裂缝,使面层达到平整、光洁、无裂缝。面层施工宜在门、窗(含玻璃)安装后施工,避免穿堂风劲吹造成地面面层裂缝。
Calendering earnestly work to master calender best time to eliminate minor cracks may appear, so the surface layer to achieve smooth, clean, no cracks. After surface construction should doors,windows (including glass) installation and construction, to avoid drafts blowing causing cracks in the ground surface.
4、及时做好养护工作,宜采用蓄水养护或满铺湿润材料后浇水养护,为防止过早上人.将地面踩踏粗糙,养护期到后,应做好地面保护工作,防止其他工种施工时,对地面造成损伤。
Maintenance work in a timely manner, should adopt the water conservation or water conservation paved moist material, to prevent premature Exalted. The stampede rough ground, after curing period,should do the ground work to protect against other types of construction, the damage on the ground.