规范最小配箍率和配箍计算表

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1、一级注册结构工程师新规范最小配箍率和配箍计算实用表临安市阿宝编制2012年9月4表1梁最小箍筋面积配筋率(%)条件混凝土强度等级C15C20C25C30C35C40C45C50C55C60(一级)0.1010.1220.1410.1590.1740.190.20.210.2180.227(二级、抗扭))0.0940.1140.1320.1480.1630.1770.1870.1960.2030.212(三、四级)0.0880.1060.1220.1380.1510.1650.1730.1820.1890.1960.0810.0980.1130.1270.140

2、.1520.160.1680.1740.181条件混凝土强度等级C15C20C25C30C35C40C45C50C55C60(一级)0.0910.1100.1270.1430.1570.1710.1800.1890.1960.204(二级、抗扭))0.0850.1030.1190.1330.1470.1600.1680.1760.1830.190(三、四级)0.0790.0950.1100.1240.1360.1480.1560.1640.1700.1770.0730.0880.1020.1140.1260.1370.1440.1510.1570.163条件混

3、凝土强度等级C15C20C25C30C35C40C45C50C55C60(一级)0.0760.0920.1060.1190.1310.1430.1500.1570.1630.170(二级、抗扭)0.0710.0860.0990.1110.1220.1330.1400.1470.1520.159(三、四级)0.0660.0790.0920.1030.1130.1230.1300.1370.1420.1470.0610.0730.0850.0950.1050.1140.1200.1260.1310.136表2.1梁配箍计算，双肢箍n=268101214161820

4、222528.350.378.5113.1153.9201.1254.5314.2380.1490.9@501.132.013.144.526.168.0410.1812.5715.219.64@750.751.342.093.024.15.366.798.3810.1413.09@1000.571.011.572.263.084.025.096.287.69.82@1250.450.81.261.812.463.224.075.036.087.85@1500.380.671.051.512.052.683.394.195.076.55@2000.280.50

5、.791.131.542.012.553.143.84.91@2500.230.40.630.91.231.612.042.513.043.93表2.2梁配箍计算，四肢箍n=468101214161820222528.350.378.5113.1153.9201.1254.5314.2380.1490.9@502.264.026.289.0512.3116.0920.3625.1430.4139.27@751.512.684.196.038.2110.7313.5716.7620.2726.184@1001.132.013.144.526.168.0410.1

6、812.5715.219.64@1250.911.612.513.624.926.448.1410.0512.1615.71@1500.751.342.093.024.15.366.798.3810.1413.09@2000.571.011.572.263.084.025.096.287.69.82@2500.450.81.261.812.463.224.075.036.087.85表3.1梁箍筋面积配筋率(%、b=200、双肢箍)@d681012141618202225@500.5651.0051.5712.2623.0794.0215.0896.2837

7、.6039.818@750.3770.6701.0471.5082.0532.6813.3934.1895.0686.545@1000.2830.5030.7851.1311.5392.0112.5453.1423.8014.909@1250.2260.4020.6280.9051.2321.6082.0362.5133.0413.927@1500.1880.3350.5240.7541.0261.3401.6962.0942.5343.272@2000.1410.2510.3930.5650.7701.0051.2721.5711.9012.454@2500

8、.1130.2010.3140.452