钢筋配筋详细表

精选一、钢筋混凝土板最小配筋量mm20.45ft/fy和板厚(mm)为下行数值时每米宽范围内最小配筋mm2混凝土标号钢筋种类0.2%的较90100110120130140150160170大值HPB2350.236%212236260283307330354378401C20ft=1.10HRB3350.200%180200220240260280300320340HRB4000.200%180200220240260280300320340HPB2350.272%245272299326354381408435462C25ft=1.27HRB3350.200%180200220240260280300320340HRB4000.200%180200220240260280300320340HPB2350.306%275306337367398428459490520C30ft=1.43HRB3350.215%194215237258280301323344366HRB4000.200%180200220240260280300320340HPB2350.336%302336370403437470504538571C35ft=1.57HRB3350.236%212236260283307330354378401HRB4000.200%180200220240260280300320340HPB2350.409%368409450491532573614654695C40ft=1.91HRB3350.287%259287316345373402431459488HRB4000.239%215239263287311335359383406.精选每米板宽内的钢筋截面面积表钢筋间当钢筋直径（mm）为下列数值时的钢筋截面面积（mm2）距（mm）678910121416182022252828.338.550.263.678.5113.0153.9201.0254.3314.0379.9490.6615.450565769100512721570226130774019508762807599981370404550718908112116152198287136334486542870098792753775136708481047150720512679339141875066654282068035348162879598114131923251231793925474961337693903144275587078721256171022332826348942225451683810028338550263678511301539201025433140379949066154110257350457578714102813991827231228553454446055951202363214195306549421282167521202617316640895129125226308402509628904123116082035251230403925492413021729638648960487011841546195624152923377447341402022753594545618071099143518172243271435044396150188256335424523754102613401696209325333271410316017724031439749170796212561590196323753066384717016622629637446266590511821496184722352886362017516122028736344964687911481453179421712804351718015721427935343662885511161413174421112726341919014920226433541359581010581339165320002582323920014119225131839356576910051272157019002453307725011315420125431445261580410171256152019632462300941281672122623775136708481047126616352051.精选钢筋的计算截面面积及理论质量不同根数钢筋的计算截面面积/mm2公称直单根钢筋理论质量/径/mm1234567891011（kg/m）628.357851131411701982262542833110.2226.533.266991331661992322652983323650.261738.5771151541922312693083463854230.302850.21001512012513013524024525025530.3958.252.81061582112643173694224755285810.415963.61271912543183824455095726366990.5001078.51572363143934715506287077858640.61712113.02263394525656787919041017113012430.88814153.9308462615769923107712311385153916921.20916201.040260380410051206140716081809201022111.58018254.3509763101712721526178020352289254327981.99920314.0628942125615701884219825122826314034542.46822379.97601140152019002280266030403419379941792.98625490.69811472196324532944343439254416490653973.85628615.412311846246230773693430849245539615467704.83732803.816082412321540194823562764317235803888426.318361017203530524069508761047122813991567.996梁纵向钢筋单排最大根数(净保护层厚度：25mm）梁宽钢筋直径（mm）b（mm14161820222528323640）1502/32/322221/211120043/43/43332/3221/2250554/54/543/432/3223006/765/65/654/543/432/3.精选3507/876/76/765/64/543/434008/98/97/87/86/76/75/64/54/53/44509/109/108/98/97/97/86/75/64/54/550010/1210/1110/119/108/107/96/86/75/64/555012/1311/1211/1210/119/118/107/96/85/75/6.精选60013/1412/1412/1311/1210/129/118/107/86/75/7梁宽14161820222528323640b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）梁宽钢筋直径（mm）b（mm14161820222528323640）1502222221/21112003/433332/32/3221/2.精选25054/54/5443/432/32230065/65/654/54/543/432/33507/86/76/76/75/65/64/543/434008/987/87/86/76/75/64/54/53/4.精选4509/109/108/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/86/75/64/555011/1211/1210/1110/119/108/107/96/85/75/660012/1412/1311/1311/1210/129/118/107/86/75/7梁宽14161820222528323640b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。柱宽b（mm）250300350400450500550600柱纵向钢筋单排最大根数(净保护层厚度：30mm）钢筋直径（mm）1416182022252832364033333332224444433333555444443365555554446666655544777766655588777766659888877766.精选650109998887767001010109998877750111110101099888800121111111010109988501312121211111010999001313131212111110109柱宽b14161820222528323640.精选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）（mm）141618202225283236402503333332222300444433333335055444444334005555554444450666655554450077766665555508877776665600988887776665099998887767001010109998877750111110101099888800121111111010109988501212121111111010999001313121212111110109柱宽b14161820222528323640.精选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（mm2）（mm）44.55681012141618202225.精选701802272804047181122161621992872363544885430701275168212262377670104715082053268133934189506865458015719924535362898214141924251331813927475261369014017721831455987312571710223428273491422454541001261591962835037851131153920112545314238014909110114145178257457714102813991828231328563456446212010513316423641965494212831676212126183168409112510112715722640262890512321608203625133041392713097122151217387604870118415471957241729243776140901141402023595618081100143618182244271535061508410613118833552475410261340169620942534327216079991231773144917079621257159019632376306817074941151662964626659061183149718482236288717572911121622874496468801149145417952172280518070881091572794366288551117141417452112272719066841031492654135958101058133916532001258420063809814125139256577010051272157119012454250506479113201314452616804101812571521196330042536594168262377513670848104712671636钢筋间距44.55681012141618202225附加箍筋承受集中荷载承载力表附加箍筋承受集中荷载承载力表[F]（kN）钢筋级箍筋箍筋个数.精选别直径每侧1每侧2每侧3每侧4肢(mm个个个个数)(共2个)(共4个)(共6个)(共8个)623.847.571.395.0双842.284.4126.7168.9HPB235(Ⅰ级)钢筋级别1066.0131.9197.9263.9肢1295.0190.0285.0380.014129.3258.6387.9517.2647.595.0142.5190.0四884.4168.9253.3337.810131.9263.9395.8527.8肢12190.0380.0570.0760.014258.6517.2775.81034.5箍筋箍筋个数直径每侧1每侧2每侧3每侧4肢(mm个个个个数)(共2个)(共4个)(共6个)(共8个)双HRB335633.967.9101.8135.7肢.精选860.3120.6181.0241.31094.2188.5282.7377.012135.7271.4407.2542.914184.7369.5554.2738.9(Ⅱ级)667.9135.7203.6271.4四8120.6241.3361.9482.510188.5377.0565.5754.0肢12271.4542.9814.31085.714369.5738.91108.41477.8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）钢筋直弯起角度钢筋级径α＝45°α＝60°别(mm)1根2根3根4根1根2根3根4根1233.667.2100.8134.441.182.3123.4164.51445.791.4137.2182.956.0112.0168.0224.0HPB2351659.7119.4179.1238.873.1146.3219.4292.5(Ⅰ级)1875.6151.1226.7302.392.6185.1277.7370.293.3186.6279.9373.2114.3228.5342.8457.1112.9225.8338.7451.6138.3276.5414.8553.1.精选25145.8291.6437.3583.1178.5357.1535.6714.2钢筋直弯起角度钢筋级径α＝45°α＝60°别(mm)1根2根3根4根1根2根3根4根1248.096.0143.9191.958.8117.5176.3235.1HRB3351465.3130.6195.9261.280.0160.0240.0320.0(Ⅱ级)1685.3170.6255.9341.2104.5208.9313.4417.918108.0215.9323.9431.8132.2264.5396.7528.9.精选133.3266.6399.9533.1163.2326.5489.7653.0161.3322.6483.8645.1197.5395.0592.6790.1208.3416.5624.8833.0255.1510.1765.21020.3感谢您的支持与配合，我们会努力把内容做得更好！.