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【免费工程实用工具】雨蓬计算表.xls
2023-12-10
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48KB
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【免费工程实用工具】雨蓬计算表.xls
板中受力钢筋相应直径和间距的面积（单位：mm2)901001101201251308558.51502.65456.96418.88402.12386.6610872.66785.40714.00654.50628.32604.15121256.641130.971028.16942.48904.78869.98141710.421539.381399.441282.821231.501184.14162234.022010.621827.841675.521608.501546.6318282
2023-12-10
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48KB
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预埋件计算(由锚板和对称配置的直锚筋组成）输入混凝土强度fc=19.1Mpaft=1.71Mpa输入钢筋屈服强度fy300Mpa输入锚筋直径d20mm(宜小于25mm)输入锚筋间距b120mm(大于3d和45mm小于300mm)输入锚筋间距b1120(不应小于6d和70mm小于300mm)输入锚筋中心至锚板边缘的距离40mm(不小于2d和20mm)输入锚板厚度t20mm(宜大于12和15mm)计算系数av:0.605574108最后取为0.605574108计算系数ab:0.85(当采取防止锚板弯曲
2023-12-10
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21KB
【免费工程实用工具】建筑工程稳定计算表.xls
LUULIxAi0xxxhW1xIyW1yioyyy35001.33465527300000012016150.730577737.419151730.8793401605882.35391700000539411.764787.3584074153.286227830.75430001.71513027300000012016150.730577741.237432510.8583401605882.35391700000539411.764787.3584074158.723598020.744实腹式
2023-12-10
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121KB
【免费工程实用工具】建筑工程柱梁板计算表.xls
轴心受压独立基础上部轴力F1300柱长ac400柱宽bc400地基承载力设计值f120基础埋深h1.5基础长l3.8基础宽参考值3.8基础宽b3.8Pn(Pn=F/lb)90.02770083c1.71ft(C20:1.1C25:1.3)1.1基础厚700基础厚参考值0.48MI346.91MII346.91配筋截面面积MI2802配筋截面面积MII2802每米配筋737每米配筋737最小配筋板配筋每米配筋1050直径681012
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【免费工程实用工具】柱体积配箍率计算表.xls
柱体积配箍率计算柱端箍筋加密区最小配箍特征值λV抗震等级箍筋形式柱轴压比<=0.3<=0.4<=0.5<=0.6<=0.7<=0.8<=0.9<=1.0<=1.05一普通箍复合箍<=0.10<=0.11<=0.13<=0.15<=0.17<=0.20<=0.23螺旋复合或0.080.090.110.130.150.180.21连续复合螺旋二普通箍复合箍0.080.090.110.130.150.170.190.220.24螺旋复合或0.060.070.090.110.130.150.170.20.
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606KB