100
直径肢数间距面积mm 2面积cm 2
面积cm 2肢数n 直径Amm 146150615.44 6.2 2.448.7426104150209.333 2.10.927.5713284100200.96 2.00.927.571328
2100
100.48 1.0
0.927.57132
2.44 6.99408
2.4
4
5.24556
箍筋验算箍筋间距
转二级钢筋作为
转三级钢筋作为
150200任意间距直径Bmm直径Cmm100
10.707512.36398.7426
9.2729310.70757.57132
9.2729310.70757.57132
9.2729310.70757.57132
任意间距100
筋作为箍筋*0.8
8.565979.891138.7426
筋作为箍筋*0.6
6.42448
7.418350