柱体积配箍率

工程名称:设计人:计算日期:表6．４．７=0.3=0.4=0.5=0.6普通箍复合箍=0.10=0.11=0.13=0.15螺旋复合或连续复合螺旋普通箍复合箍0.080.090.110.13螺旋复合或连续复合螺旋普通箍复合箍0.060.070.090.11螺旋复合或连续复合螺旋强度种类C15C20C25C30C35fc7.29.611.914.316.7ft0.911.11.271.431.57读取特征值λV=0.05读取混凝土强度=16.70输入箍筋强度值210计算体积配箍率=0.40%类型1柱截面b=500类型2柱截面b=类型1柱截面h=500类型2柱截面h=类型1柱保护层c=35类型2柱保护层c=箍筋直径=8箍筋直径=柱端箍筋加密区最小配箍特征值λV柱体积配箍率计算一0.060.07柱轴压比0.080.090.110.130.090.11二三箍筋形式抗震等级表4.1.4    混凝土强度设计值 （N/mm2）混 凝 土 强 度 等 级0.050.060.070.09其中框架一,二,三,四级柱构造体积配箍率为0.8%,0.6%,0.4%,0.4%截面类型一截面类型二箍筋间距S=100箍筋间距S=体积配箍率=0.47%体积配箍率=类型3柱截面b=500类型4柱截面b=类型3柱截面h=500类型4柱截面h=类型3柱保护层c=35类型4柱保护层c=箍筋直径=8箍筋直径=箍筋间距S=100箍筋间距S=体积配箍率=0.93%体积配箍率=类型5柱截面b=500类型6柱截面b1=类型5柱截面h=500类型1柱截面b2=类型5柱保护层c=35类型6柱截面h1=箍筋直径=8类型6柱截面h2=箍筋间距S=100h2边附加箍数n=体积配箍率=0.69%h2边附加箍数n=保护层c=箍筋直径=箍筋间距S=体积配箍率=截面类型五截面类型三截面类型四截面类型六=0.7=0.8=0.9=1.0=1.05=0.17=0.20=0.230.150.170.190.220.240.130.150.170.20.22C40C45C50C55C60C65C70C7519.121.123.125.327.529.731.833.81.711.81.891.962.042.092.142.185005003580.21柱体积配箍率计算柱轴压比0.150.180.170.20.220.130.150.110.13表4.1.4    混凝土强度设计值 （N/mm2）混 凝 土 强 度 等 级0.150.180.2其中框架一,二,三,四级柱构造体积配箍率为0.8%,0.6%,0.4%,0.4%截面类型二1000.70%5005003581000.80%25025025025011358100截面类型四截面类型六C8035.92.22表4.1.4    混凝土强度设计值 （N/mm2）混 凝 土 强 度 等 级