天气预报15天查询> 其他> 钢筋底筋和面筋怎么区别

钢筋底筋和面筋怎么区别

更新时间: 2020-11-10 00:00:00     

面筋:是指板或基础的上部(表皮)纵向和横向钢筋。

底筋:是指板或基础的底层纵向和横向钢筋

图纸上现浇板的底筋一般是两端为半圆弯勾或带135°弯钩,面筋是带90°直角弯钩。但大多数图纸中都是以说明的形式体现的,特殊的板配筋才在图中画出来的

关键词: 钢筋 面筋 怎么 区别

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-373426/ | 耗时:0.8165 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=373426 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=373426 LIMIT 0,1
select * from tbl_Articles_sphinx where id=373426 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1048594,1118537,1079037,1092129,1126456,1065863,1085882,1043033,1116401,1057491,1107745,1074270,1076193,1103230,1063867,1120362,1071972,1105029,1044149,1121385,1103244,1097653,1120988,1122092,1108051,1082469,1071807,1102144,1095520,1065101) ORDER BY field (ArticleID,1048594,1118537,1079037,1092129,1126456,1065863,1085882,1043033,1116401,1057491,1107745,1074270,1076193,1103230,1063867,1120362,1071972,1105029,1044149,1121385,1103244,1097653,1120988,1122092,1108051,1082469,1071807,1102144,1095520,1065101)