配筋需要表格

1、每 米 板 宽 内 的 钢 筋 截 面 面 积 表钢筋间距当钢筋直径（mm为下列数值时的钢筋截面面积（mm(mm4568101214161820222570180227280404718112216162199287236354488543070127516821226237767010471508205326813393418950686545801571992453536289821414192425133181392747526136901401772183145598731257171022342827349142245454100126159196283503785113115392

2、011254531423801490911011414517825745771410281399182823132856345644621201051331642364196549421283167621212618316840911251011271572264026289051232160820362513304139271309712215121738760487011841547195724172924377614090114140202359561808110014361818224427153506150841061311883355247541026134016962094253

3、432721607999123177314491707962125715901963237630681707494115166296462665906118314971848223628871757291112162287449646880114914541795217228051807088109157279436628855111714141745211227271906684103149265413595810105813391653200125842006380981412513925657701005127215711901245425050647911320131445261680

4、4101812571521196330042536594168262377513670848104712671636钢筋间距45681012141618202225柱纵向钢筋单排最大根数（净保护层厚度：30mm柱宽b钢筋直径（mm(mm14161820222528323640250333333322230044444333333505554444433400655555544445066666555445007777666555550887777666560098888777666501099988877670010101099988777501111101010998888001211111

5、11010109988501312121211111010999001313131212111110109柱宽b14161820222528323640柱纵向钢筋单排最大根数（净保护层厚度：35mm柱宽b(mm钢筋直径（mm14161820222528323640250333333222230044443333333505544444433400555555444445066665555445007776666555227601140152119012281266130413421259821473196324542945343639274418281232184724633079369543

6、104926554232160824133217402148255630643472383620363054407250896107712581439161402513377050276283754087961005311310梁纵向钢筋单排最大根数梁宽b（mm钢筋直径（mm141618202225283236401502/32/322221/211120043/43/43332/3221/2250554/54/543/432/3223006/765/65/654/543/432/33507/876/76/765/64/543/434008/98/97/87/86/76/75/64/54/53

7、/44509/109/108/98/97/97/86/75/64/54/550010/1210/1110/119/108/107/96/86/75/64/555012/1311/1211/1210/119/118/107/96/85/75/660013/1412/1412/1311/1210/129/118/107/86/75/7梁宽b14161820222528323640（净保护层厚度:25mm注：表内分数值，其分子为梁上部纵筋单排最大根数，分母为梁下部钢筋单排最大根数。梁纵向钢筋单排最大根数（净保护层厚度：30mm梁宽b钢筋直径（mm(mm16 118202225283236144015

8、02222221/21112003/433332/32/3221/225054/54/5443/432/32230065/65/654/54/543/432/33507/86/76/76/75/65/64/543/434008/987/87/86/76/75/64/54/53/44509/109/108/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/86/75/64/555011/1211/1210/1110/119/108/107/96/85/75/660012/1412/1311/1311/1210/129/118/107/86/75

9、/7梁宽b14161820222528323640注：表内分数值，其分子为梁上部纵筋单排最大根数，分母为梁下部钢筋单排最大根数。梁纵向钢筋单排最大根数（净保护层厚度35mm梁宽b（mm钢筋直径（mm14161820222528323640150222221/2111120033332/32/32221/22504/54/5443/43/432/3223005/65/6554/54/53/43/432/33507/76/76/765/65/64/543/434008/97/87/876/75/75/64/54/53/44509/108/98/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/85/75/64/555011