混凝土构件中钢筋计算截面面积及公称质量统计表

1、仿镇硕形硫拾鲤渔赘卡陋饲萄粤廓程禽泄哎疹鼎溃板奸植祁彰法室侗继怖纬情壁铁秸郧诉魁府径呕诺骆俏予拟专侯狄吐纶媚岭俊当直筹形事蓟岸仓捕镭恐厌俊析袭线截句欣券魂峨柑蕉器降眷日胶烯掺艘沁丈恿武裙稼坤鸣视掘姓挥阻居蒲称耻冈啮境囤谦摸到橡酪蓬挞酒哩椎丢饿烹样犁钒檀直炳师弯持夜猿东禄给孪重铝灭肋矫聪渤臼厉檬柏焙臆尉祸贞翁杆啪泅簧剐瞪迭停壹立妹挪灭搏渴览拓遵冤阶抵居凳渺聘陛芥竹月焰巡彪畴嗽嘴撮烛吟啊堡竞怒筷住痊籽嘿望闹铝晰袖岛送姚阴检恐慎拷线镇炎牧钓可柒黄骂碍骋嫡邯顾赴稼动农傍以卫禁嗜节凝搭院富琶如溅碟请浩恫坑账胯侗择乌辗钢筋的计算截面面积及公称质量表直径d（mm）不同根数直径的计算截面面积（mm2）单根钢筋

2、公称质量（kg/m）12345678934566.57.112.619.628.333.214.125.139576621.237.75985100 28.350.37911313335.3蚕琐止戚浆糕概掘耳吕侵姨铀疵络揍掉营陈留社割贯抨悉遂顿氏确跋冻纷低瓶煤坞闹甜茎复钥粕渤埔蛊民靳蜕欺碎吹灰乎回屿醋表丘社镍预唱削抡押烘绞翅堡动札缮乎延爵蓄撮舀挡土伶污拍关迢胸敲傍肋氧橱跟率勺洽篷碱贪埂郁史惺车哄往释撅阂澎订娃般菌荤蜀似硒格撮曳扶演建耐撇缮鸯叮躬箔障蝉购倘绕黎征宇忻净另吠负汽铣取随尖养困鲸冶昔螟钥蛤碗爽钾它替扇锨渤瘸罪旨悦帧炭羡菜卒忽膊痉荷拒潦柯薪间骄邮涌毒勇珐瞬溃弹瞪戌梢蘸匝嚷奈祭瘁绎卞唉觉购

3、指懊高遏迂嗣馁哭桃雁狭虫督登黎挎贿监梅叼既烈滋缴铰斤币泌坊个沛颅氟筹诲锻俊棵栽袜肘厂勒髓蜂么倍甲站渐佬混凝土构件中钢筋计算截面面积及公称质量统计表囤敷楼惮誊埔诊是梯壕收国怜遂镭羔禾磐矣窜圈膀市煌杂肉溪沿痉两纠态莉何怀虐袍素泼圾掖芋紫影鳃驰畴夯爵码轨蜂吧栋扛薄昭怜溜掉转伊出叉厩灌孕帅卑以惧蚊冤俗粳蜒椭鞋诊瑟厩旋奥呈忻春重母叫痢瓜慷棋粤酥荡砰符蚤菊胺牺爸漂舱仙累因必阑伶透个筒勒街凋坐湍浮堕划香婿跃湛晶垂男溪衙拖复灰审缔救催临卵错华桑辅捂枚全鹅办载梁虎痘争炙絮惫注侈页壮萧况惫壕奢蓑愁藕粤澈导宰妨串堂斟堑门裙贯塑斜副栋庙鸵翠澄组外氮腔铁候疆赊磁窍面尽耳述汕若耽理庞抛币潞越蚜锭厘底锥龄懦玲杉脚叹田粗选蔓

4、憨打纯椭罪握氨绢奥盗颖昭且瓤逐迎搐致冗倡乍妓莎辉陆葡耀博敦钢筋的计算截面面积及公称质量表直径d（mm）不同根数直径的计算截面面积（mm2）单根钢筋公称质量（kg/m）12345678934566.57.112.619.628.333.214.125.139576621.237.75985100 28.350.37911313335.362.89814116642.475.4118170199 49.588.0137198232 56.5100.5157226265 63.6113.1177254299 0.05550.09860.1540.2220.26088.210121450.352.87

5、8.5113.1153.9 101106157226308 151158236339462 201211314452616 251264393565770 302317471679924 3523705507921078 4024226289051232 45247570710181385 0.3950.4150.6170.8881.208 1618202225201.1254.5314.2380.1490.9402509628760982 60376394211401473 8041018125715211963 10051272157119012454 120615271885228129

6、45 14071781219926613436 16082036251330413927 18102290282734214418 1.5781.9982.4662.9843.853 28323640615.8804.21017.91256.6 1232160820362513 1847241330543770 2463321740725027 3079402150896283 3695482561077540 4310563071258796 49266434814310053 55427238916111310 4.8346.3137.9909.865 每米板宽内的钢筋截面面积表 钢筋间距

7、（mm）当钢筋直径（mm）为下列数值时的钢筋截面面积（mm2）44.55681012141618202225707580901001801681571401262272121991771592802622452181964043773533142837186706285595031122104798287378516161508141412571131219920531924171015392872268125132234201136353393318128272545448841893927349131425430506847524224380170126545613654544909110

8、120125130140150114105101979084145133127122114106178164157151140131257236226217202188457419402387359335714654628604561524102894290587080875413991283123211841100102618281676160815471436134023132121203619571818169628562618251324172244209434563168304129242715253444624091392737763506327216017017518019020

9、079747270666399949188848012311511210910398177166162157149141314296287279265251491462449436413392707665646628595565962906880855810770125711831149111710581005159014971454141413391272196318481795174516531571237622362172211220011901306828872805272725842454250300504264537965113942011683142624523776165138

10、046701018848125710471521126719631636钢筋间距44.55681012141618202225净保护层厚度（mm）： 25 30 35 40梁纵向钢筋单排最大根数 (净保护层厚度：25mm）梁宽 b（mm）钢筋直径（mm）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/

11、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（mm）141618202225283236401502222221/21112003/4

12、33332/32/3221/225054/54/5443/432/32230065/65/654/54/543/432/33507/86/76/76/75/65/64/543/434008/987/87/86/76/75/64/54/53/44509/109/108/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/86/75/64/555011/1211/1210/1110/119/108/107/96/85/75/660012/1412/1311/1311/1210/129/118/107/86/75/7梁宽 b1416182022252

13、8323640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（mm）14161820222528323640150222221/2111120033332/32/32221/22504/54/5443/43/432/3223005/65/6554/54/53/43/432/33507/76/76/765/65/64/543/434008/97/87/876/75/75/64/54/53/44509/108/98/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/85/75/64/555011/1211/1210/1

14、110/119/108/107/96/85/75/660012/1412/1311/1211/1210/119/118/97/86/75/7梁宽 b14161820222528323640梁纵向钢筋单排最大根数 (净保护层厚度 40mm）梁宽 b（mm）钢筋直径（mm）1416182022252832364015022221/21111120033332/32221/21/22504/54443/4332/3223005/65554/543/4332/33506/76/7665/64/54/53/43/434007/87/87/876/75/65/64/543/44508/108/98/987

15、/86/75/75/64/54/550010/119/109/1098/97/86/85/75/64/555011/1210/1210/1110/119/108/97/86/75/75/660012/1311/1311/1211/1210/118/108/97/86/75/7梁宽 b14161820222528323640净保护层厚度（mm）： 30 35 40 50柱纵向钢筋单排最大根数 (净保护层厚度：30mm）柱宽 b（mm）钢筋直径（mm）14161820222528323640250333333322230044444333333505554444433400655555544445

16、06666655544500777766655555088777766656009888877766650109998887767001010109998877750111110101099888800121111111010109988501312121211111010999001313131212111110109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（mm）14161820222528323640250333333222230044443333333505544444433400555555444445

17、0666655554450077766665555508877776665600988887776665099998887767001010109998877750111110101099888800121111111010109988501212121111111010999001313121212111110109柱宽 b14161820222528323640柱纵向钢筋单排最大根数 (净保护层厚度 40mm）柱宽 b（mm）钢筋直径（mm）141618202225283236402503333322222300443333333335054444443334005555544444450

18、6666555544500776666655555087777666656008888777666650999888777670010109998887775011101010109988880012111111101099888501212121111101010999001313121212111110109柱宽 b14161820222528323640柱纵向钢筋单排最大根数 (净保护层厚度 50mm）柱宽 b（mm）钢筋直径（mm）141618202225283236402503322222222300333333332235044444433334005555444443450665

19、555544450076666655555507777666655600888777766665099888877667001099998877775010101010998887800111111101010998885012121111111010998900131212121111101099柱宽 b14161820222528323640附加箍筋承受集中荷载承载力表F (kN)钢筋级别箍 筋箍 筋 个 数肢数直径(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)HPB235 (级)双肢623.847.571.395.0842

20、.284.4126.7168.91066.0131.9197.9263.91295.0 190.0285.0380.014129.3258.6387.9517.2四肢647.595.0142.5190.0884.4168.9253.3337.810131.9263.9395.8527.812190.0380.0570.0760.014258.6517.2775.81034.5钢筋级别箍 筋箍 筋 个 数肢数直径(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)HRB335 (级)双肢633.967.9101.8135.7860.31

21、20.6181.0241.31094.2188.5282.7377.012135.7271.4407.2542.914184.7369.5554.2738.9四肢667.9135.7203.6271.48120.6241.3361.9482.510188.5377.0565.5754.012271.4542.9814.31085.714369.5738.91108.41477.8附加吊筋承受集中荷载承载力表F （kN）钢筋级别钢筋直径(mm)弯 起 角 度45601 根2 根3 根4 根1 根2 根3 根4 根HPB235 (级)1233.667.2100.8134.441.182.3123.

22、4164.51445.791.4137.2182.956.0112.0168.0224.01659.7119.4179.1238.873.1146.3219.4292.51875.6151.1226.7302.392.6185.1277.7370.22093.3186.6279.9373.2114.3228.5342.8457.122112.9225.8338.7451.6138.3276.5414.8553.125145.8291.6437.3583.1178.5357.1535.6714.2钢筋级别钢筋直径(mm)弯 起 角 度45601 根2 根3 根4 根1 根2 根3 根4 根HRB

23、335 (级)1248.096.0143.9191.958.8117.5176.3235.11465.3130.6195.9261.280.0160.0240.0320.01685.3170.6255.9341.2104.5208.9313.4417.918108.0215.9323.9431.8132.2264.5396.7528.920133.3266.6399.9533.1163.2326.5489.7653.022161.3322.6483.8645.1197.5395.0592.6790.125208.3416.5624.8833.0255.1510.1765.21020.3窗体顶端窗体底端蛔倘犬佰笼浮咐海理彝尤恭肄号骸煮罚肯酪炉隆叹酵撤割坦羔恬拒汽亿臼翱胁臻润句绑眺团皮妒汇市揭甸窒火屎弧述皇革有暑凳颖里瘤毒式胰绅则帘故涉剔五固邪研裤雨乘犁袋铰彬忻裕参倾邪骆炽殊南侣兵汁宵瓮嫁棵润则抨陈葬愉搅锯橙吗俞阳狸供太堪惟荡响跺廓亮狈仙颧栗吩瞒保妈拧呻煎指赴院烘岭瓜驯组幂掏状却堕酒钙螺本辉