21x
002038
2025-08-04

杯口内水平外箍筋所需的钢筋面积

Asw,erf,B,h=(Asw,h,erf(Ht,x)+Asw,h,out,erf(MEd|Ht,y)=1.66 cm²+0.76 cm²=2.42 cm²(Asw,h,erf(Ht,y)+Asw,h,out,erf(MEd|Ht,x)=0.66 cm²+3.50 cm²= 4.17 cm²

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