天气预报 > 其他 > 墙固做拉毛用沙子吗
墙固做拉毛用沙子吗
更新时间: 2020-11-19 00:00:00  

墙固做拉毛不需要用沙子,拉毛处理是一种施工方法,主要用在贴瓷砖上面,因为光滑的墙面贴瓷砖是不怎么稳妥与牢固,且公路施工中的“盖被”也常见到拉毛处理。拉毛处理有3种方法,一个是用切割机在墙上划上很多凹槽,另一个就是用扫把蘸取水泥浆水,在墙面拍打,这样水泥水会渗进去,表面形成一个个凸点,最后一个是高压水拉毛,用超高压水射流直接在墙面上划出很多深沟。

关键词: 毛用 沙子

墙固做拉毛用沙子吗相关经验

天气预报

最新推荐

页面:/news/view-676010/ | 耗时:0.3361 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=676010 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=676010 LIMIT 0,1
select * from tbl_Articles_sphinx where id=676010 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1108622,1121008,1077818,1100195,1054346,1105571,1048760,1094541,1099957,1098633,1089464,1119165,1110143,1119397,1102873,1118777,1110982,1078991,1095422,1065705,1065677,1089506,1113736,1078851,1068710,1098519,1113926,1091181,1068698,1066226) ORDER BY field (ArticleID,1108622,1121008,1077818,1100195,1054346,1105571,1048760,1094541,1099957,1098633,1089464,1119165,1110143,1119397,1102873,1118777,1110982,1078991,1095422,1065705,1065677,1089506,1113736,1078851,1068710,1098519,1113926,1091181,1068698,1066226)