冷轧带肋钢筋替换I级钢筋换算表
| |||
I级钢筋 |
冷轧带肋钢筋 |
1吨冷轧带肋钢筋 |
节约钢材 |
直径(mm)间距(mm) |
直径(mm)间距(mm)间距(mm) |
代算I级钢筋(t) |
(%) |
6 100 |
5 120 |
1.733 |
42.3 |
6 100 |
5.5 140 |
1.672 |
40.2 |
8 100 |
6 150 |
1.666 |
40.0 |
8 100 |
6.5 110 |
1.667
|
40.0 |
8 100 |
7 130 |
1.698 |
41.1 |
8 100 |
7.5 150 |
1.704 |
41.4 |
10 100 |
8 110 |
1.717 |
41.7 |
10 100 |
8.5 150 |
1.731 |
42.2 |
10 100 |
9 140 |
1.728 |
42.1 |
10 100 |
9.5 170 |
1.714 |
41.6 |
12 100 |
10 120 |
1.729 |
42.2 |
12 100 |
10.5 130 |
1.700 |
41.2 40.0 |
12 100 |
11 140 |
1.667 |
40.0 |