天气预报15天查询> 家居> 屋顶潮湿是什么原因

屋顶潮湿是什么原因

更新时间: 2021-06-11 16:33:58     

1、楼上长时间积水。若是顶层,楼上长时间积水,普通的防水不能禁受得住长时间的浸泡,就会导致楼顶出现潮湿,甚至严重的还会向下滴水。2、防水层破坏。若是防水层出现裂口,只要一有水就会像下层渗漏,如卫生间防水损坏,楼下卫生间就会滴水。3、水泥的吸水性。任何水泥都有一定的吸水性,若长时间被浸泡,水分会通过水泥一点点向下渗透,导致屋顶潮湿。

关键词: 屋顶 潮湿 什么 原因

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-3549715/ | 耗时:0.8366 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3549715 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3549715 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3549715 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(3540711,3542122,1073198,3542391,3531010,3544134,3541473,3527795,3542142,3544024,3541851,3540697,3543180,3541459,3543838,1068828,3542150,3541449,3540828,3542486,1060487,3540634,3540651,3532398,3540665,3541748,3543379,3542279,3541799,3542045) ORDER BY field (ArticleID,3540711,3542122,1073198,3542391,3531010,3544134,3541473,3527795,3542142,3544024,3541851,3540697,3543180,3541459,3543838,1068828,3542150,3541449,3540828,3542486,1060487,3540634,3540651,3532398,3540665,3541748,3543379,3542279,3541799,3542045)