钢筋配筋详细表

1、、钢筋混凝土板最小配筋量mm2混凝土标号钢筋种类0.45ft/fy和0.2%勺较大值2板厚（mm）为下行数值时每米宽范围内最小配筋mm90100110120130140150160170C20ft=1.10HPB2350.236%2122362602833073303543/8401HRB3350.200%180200220240260280300320340HRB4000.200%180200220240260280300320340C25ft=1.27HPB2350.272%245272299326354381408435462HRB3350.200%1802002202402602803

2、00320340HRB4000.200%180200220240260280300320340C30ft=1.43HPB2350.306%275306337367398428459490520HRB3350.215%194215237258280301323344366HRB4000.200%180200220240260280300320340C35ft=1.57HPB2350.336%302336370403437470504538571HRB3350.236%212236260283307330354378401HRB4000.200%18020022024026028030032034

3、0C40ft=1.91HPB2350.409%368409450491532573614654695HRB3350.287%259287316345373402431459488HRB4000.239%215239263287311335359383406每米板宽内的钢筋截面面积表钢筋间距（mm当钢筋直径（mm为下列数值时的钢筋截面面积（mm2678910121416182022252828.338.550.263.678.5113.0153.9201.0254.3314.0379.949C.6615.4505657691005127215702261307740195087628075999

4、813704045507189081121161521982871363344865428700987927537751367084810471507205126793391418750666542820680353481628795981141319232512317939254749613376939031442755870787212561710223328263489422254516838100283385502636785113015392010254331403799490661541102573504575787141028139918272312285534544460559

5、512023632141953065494212821675212026173166408951291252263084025096289041231160820352512304039254924130217296386489604870118415461956241529233774473414020227535945456180710991435181722432714350443961501882563354245237541026134016962093253332714103160177240314397491707962125615901963237530663847170166

6、226296374462665905118214961847223528863620175161220287363449646879114814531794217128043517180157214279353436628855111614131744211127263419190149202264335413595810105813391653200025823239200141192251318393565769100512721570190024533077250113154201254314452615804101712561520196324623009412816721226237

7、75136708481047126616352051钢筋的计算截面面积及理论质量公称直径/mm不同根数钢筋的计算截面面积/mm2单根钢筋理论质量/（kg/m）1234567891011628.357851131411701982262542833110.2226.533.266991331661992322652983323650.261738.5771151541922312693083463854230.302850.21001512012513013524024525025530.3958.252.81061582112643173694224755285810.415963.61271

8、912543183824455095726366990.5001078.51572363143934715506287077858640.61712113.02263394525656787919041017113012430.88814153.9308462615769923107712311385153916921.20916201.040260380410051206140716081809201022111.58018254.3509763101712721526178020352289254327981.99920314.0628942125615701884219825122826

9、314034542.46822379.97601140152019002280266030403419379941792.98625490.69811472196324532944343439254416490653973.85628615.412311846246230773693430849245539615467704.83732803.816082412321540194823562764317235803888426.318361017203530524069508761047122813991567.996梁纵向钢筋单排最大根数（净保护层厚度：25mm梁宽b钢筋直径（mr）（mrj

10、）141618202225283236401502/32/322221/211120043/43/43332/3221/2250554/54/543/432/3223006/765/65/654/543/432/33507/876/76/765/64/543/434008/98/97/87/86/76/75/64/54/53/44509/109/108/98/97/97/86/75/64/54/550010/1210/1110/119/108/107/96/86/75/64/555012/1311/1211/1210/119/118/107/96/85/75/660013/1412/1412/

11、1311/1210/129/118/107/86/75/7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：30mm梁宽b（mm钢筋直径（mm141618202225283236401502222221/21112003/433332/32/3221/225054/54/5443/432/32230065/65/654/54/543/432/33507/86/76/76/75/65/64/543/434008/987/87/86/76/75/64/54/53/44509/109/10

12、8/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/86/75/64/555011/1211/1210/1110/119/108/107/96/85/75/660012/1412/1311/1311/1210/129/118/107/86/75/7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。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（mr）(mm14161820222528323640250333333322230044444333333505

13、55444443340065555554444506666655544500777766655555088777766656009888877766650109998887767001010109998877750111110101099888800121111111010109988501312121211111010999001313131212111110109柱宽b14161820222528323640钢筋间距当钢筋直径（mm为下列数值时的钢筋截面面积（m&柱纵向钢筋单排最大根数（净保护层厚度：35mm柱宽b钢筋直径（mm(mm141618202225283236402503

14、333332222300444433333335055444444334005555554444450666655554450077766665555508877776665600988887776665099998887767001010109998877750111110101099888800121111111010109988501212121111111010999001313121212111110109柱宽b14161820222528323640每米板宽内的钢筋截面面积表(mr)i44.5568101214161820222570180227280404718112216162

15、199287236354488543070127516821226237767010471508205326813393418950686545801571992453536289821414192425133181392747526136901401772183145598731257171022342827349142245454100126159196283503785113115392011254531423801490911011414517825745771410281399182823132856345644621201051331642364196549421283167621

16、212618316840911251011271572264026289051232160820362513304139271309712215121738760487011841547195724172924377614090114140202359561808110014361818224427153506150841061311883355247541026134016962094253432721607999123177314491707962125715901963237630681707494115166296462665906118314971848223628871757291

17、1121622874496468801149145417952172280518070881091572794366288551117141417452112272719066841031492654135958101058133916532001258420063809814125139256577010051272157119012454250506479113201314452616804101812571521196330042536594168262377513670848104712671636钢筋间距44.55681012141618202225附加箍筋承受集中荷载承载力表附加箍

18、筋承受集中荷载承载力表F(kN)钢筋级箍筋箍筋个数别肢数直径(mm)每侧1个（共2个）每侧2个（共4个）每侧3个（共6个）每侧4个（共8个）双623.847.571.395.0842.284.4126.7168.91066.0131.9197.9263.91295.0190.0285.0380.0HPB235肢14129.3258.6387.9517.2（I级）四647.595.0142.5190.0884.4168.9253.3337.810131.9263.9395.8527.812190.0380.0570.0760.0肢14258.6517.2775.81034.5箍筋箍筋个数每侧1每

19、侧2每侧3每侧4钢筋级别肢直径个个个个数(mm)(共2(共4(共6(共8个）个）个）个）双633.967.9101.8135.7860.3120.6181.0241.3HRB3351094.2188.5282.7377.012135.7271.4407.2542.9（n级）肢14184.7369.5554.2738.9四667.9135.7203.6271.48120.6241.3361.9482.5肢10188.5377.0565.5754.012271.4542.9814.31085.714369.5738.91108.41477.8附加吊筋承受集中荷载承载力表附加吊筋承受集中荷载承载力表F(kN)钢筋级别钢筋直径(mm)弯起角度a=45°a=60°1根2根3根4根1根2根3根4根HPB2