水泥砂漿地面有很多優點，廣泛用于住宅建筑中。在一些地區，底層的住戶經常發現地面會出現不同程度的返潮現象，特別是開春時節和梅雨季節較為嚴重，直接影響到住戶的使用，給住戶帶來許多不便。下面濟南專業防水的有關專家就給大家介紹一下地面返潮的處理方法。
1、濟南專業防水http://www.tianyujian.com/提醒大家先檢查地面是否有裂縫，裂縫是地下水向上滲透的主要通道。水泥砂漿或整澆的混凝土地面，一般寬度0.05毫米以上的裂縫均為可見裂縫。在對原地面進行防潮處理后，再做新面層。新面層材料的選取應考慮選用強度高、耐磨、有一定防潮能力、易于清洗、實用美觀的地面材料，亦可采用水泥砂漿面層。
Jinan professional waterproof remind you first check whether there are cracks in the floor, cracks up the main channel of groundwater infiltration. Cement mortar or concrete floor poured the whole, the general width of 0.05 mm or more cracks are visible cracks. In the original ground moisture treatment, do the new surface. Choose a new surface material should be considered high strength, wear resistance, there is a certain moisture resistance, easy to clean, practical and beautiful flooring, we can use cement mortar surface.
2、濟南專業防水http://www.tianyujian.com/談到裂縫、空鼓的處理。對于有規則的裂縫，應鑿成“V”形縫，將縫內清理干凈后，用瀝青油膏進行封閉。如能用火焰烘烤，使裂縫處充分干燥，效果更佳。至于空氣濕度，除特殊需要可用設備控制濕度外，一般建筑不宜打開迎風的窗，少打開迎風向的門，減少潮濕空氣涌入室內即可。
Cracks, hollowing process. There are rules for cracks, should hewn "V" shaped seam, will clean up after the inner seam, asphalt ointment were closed. Such as the use of flame baking, so that cracks sufficiently dry, the better. As for air humidity, in addition to the special needs of the available equipment to control humidity, the general building should open windward windows, less wind to open doors, to reduce the influx of moist air indoors can be.
3.防潮處理。對裂縫和空鼓局部處理完后，應對面層進行全面防潮封閉處理。處理的原則是阻塞水泥砂漿或混凝土中毛細管滲水通道。一般可采用涂刷防水涂料或防水劑的方法。涂刷前，先將面層鑿毛，清掃干凈，涂刷兩道防水涂料。
After partial cracks and hollowing process should be comprehensive across the layer moisture blocking treatment. Principles are blocked capillary cement mortar or concrete seepage channel.Generally adopt brushing or water repellent waterproof coating method. Before brushing, the first surface layer cutting hair, cleaned, painted two waterproof coating.