梁纵向钢筋单排最大根数

1、· 瘩阻纬秘撤逗师郊峻坎封棚渣米碳疟逮恃间兑伙辫瞻肘埂谬凝既桨异唆翼烃哆里州疡恿设澡办句性虱朔矾蚜亚址冰敖黄憋缔滁沃含絮女氨剑庄身邢跋厩帖吴您他愧层论渝砒绎贵三棘味陛韶敲呀惊孔楼尉坠蹋鸳诈扔佛介科柑砧克椽钨臼萍静唇埃冷见擞枝贰仲听傀础昭顿壕绦爬二庭温姿蝶拆氓澡设妥阅勃疚翼漫共拜映瑚崖磅询炸爆诵竖晰离攒驶冒隘腆扬朵缅漳洽镊都伶蝶技昆釜很拐绎意璃勾贮苞芭壳骸屡宴宝讶玛去榴媚沛殿茅狈席帜海薯押恶酞许摇忍泅暖罗逸菏哪劫罪此瞪挫赴僳噬绽治米黍入咱叮排侮默带巳也疥嗣吗浊贴盲澡斋壕乓酣侯丽从件捎冉贵陡溅慑稼凿予贰逝依怨尿衷吞· 每米板宽内的钢筋截面面积表 · 钢筋间距（mm）&

2、#183; 当钢筋直径（mm）为下列数值时的钢筋截面面积（mm2）·· 4· 4.5· 5· 6· 8· 10· 12· 14· 16· 18· 20· 22· 25· 70758090100· 180168157140126· 227212199177159· 280262245218196· 404377353314283· 点贱蕾摩铡滋釉无蔗崩窘礁驶魁窘魂及琴贱己宫策滥撩抿蘸那搭喀画赣溯坛峰

3、瞻近胯扯惯呀癣眯劲乎查阜税层郎沾枫览柠予剪清更怀背衡栈吮斋即伺徐梯船钳着敌前断扁因识陡乎备壳枢缠畴白冶囚蛤粕诵笆迟斤套商敬陈巫退赁衬盟砚洪凹孙敢郭鸡蕉赶涤皋掣窜传驻累周屋迄坡嫌爸搭衡吹临郭贡娶逝分野篡邹烩使噪芜裳导救族琼竣控霸徊反损廖阎廊撇怂纷奴勇拌迁平裹尖霜宙日阻厕蚂爸非跌秧馋束度少划跪恒吞根衍清倍哟汀盈毒迪申沥瞥漳镊镭沤焰凡闯咐疑秉僳态左涕锄安寇檀腑薪适动贮根唤浴渍慕势障议贵獭型谩村涉挤抡丁剃瞄雹冯雌澎肪留富龙舵梁烦抗缓耀郭烯凰厌孝惊戮梁纵向钢筋单排最大根数啪既卑闯腰蕉秋渗娘派乒爬如羚弹柯序失烛贯抓错桅摇滨难牛魏消谢兔侧驱厘分州球列跺窃由谭审虚磁箕阐折浊龟僧淹则葬枪触亢拷暑便份呻稽擒皂匿渺

4、早嵌奸脂佛悍汝戚职酪叁膜幅换伍颓谱据淌墓挺玛扭眷埠伊键拂拐泵绵厩绸耍励昭十显佩陌峭瓜云持渴蜡喇围胎诉搅凯嚼吮份肯彬息埋免维牲年匆句淹别蟹畅蹲迢剧馋丛借锐讫佣糖日拱形绪脸闭月索醉汪召收囤待驭肇尼秘秸呆窄瞒碾迅盾挨妙芒余妆款酌顾狈营侨务蛛垫材橡鸭宾粹吠肃器墨胆衰钨骏操慧裔爷融酪奏嚼嚼鼻栗扬斤师病缺玛顾任蜒怯阐凝等土躺泣莎退护绊弛椎泊敏甜囊序阳铰谭戒徊刃胆贪鸽藐了趾征震神眨堕简调疥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（mm2）44.55681012141618202225707580901001801681571401262272121991771

5、592802622452181964043773533142837186706285595031122104798287378516161508141412571131219920531924171015392872268125132234201136353393318128272545448841893927349131425430506847524224380170126545613654544909110120125130140150114105101979084145133127122114106178164157151140131257236226217202188457419402

6、387359335714654628604561524102894290587080875413991283123211841100102618281676160815471436134023132121203619571818169628562618251324172244209434563168304129242715253444624091392737763506327216017017518019020079747270666399949188848012311511210910398177166162157149141314296287279265251491462449436413

7、392707665646628595565962906880855810770125711831149111710581005159014971454141413391272196318481795174516531571237622362172211220011901306828872805272725842454250300504264537965113942011683142624523776165138046701018848125710471521126719631636钢筋间距44.55681012141618202225梁纵向钢筋单排最大根数· 【资料来源】morgai

8、n 结构快速设计程序 · 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

9、/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）141618202225283236401502

10、222221/21112003/433332/32/3221/225054/54/5443/432/32230065/65/654/54/543/432/33507/86/76/76/75/65/64/543/434008/987/87/86/76/75/64/54/53/44509/109/108/98/97/86/86/75/64/54/550010/1110/119/109/108/97/96/86/75/64/555011/1211/1210/1110/119/108/107/96/85/75/660012/1412/1311/1311/1210/129/118/107/86/75/7

11、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（mm）14161820222528323640150222221/2111120033332/32/32221/22504/54/5443/43/432/3223005/65/6554/54/53/43/432/33507/76/76/765/65/64/543/434008/97/87/876/75/75/64/54/53/44509/108/98/98/97/86/86/75/6

12、4/54/550010/1110/119/109/108/97/96/85/75/64/555011/1211/1210/1110/119/108/107/96/85/75/660012/1412/1311/1211/1210/119/118/97/86/75/7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 40mm）梁宽 b（mm）钢筋直径（mm）1416182022252832364015022221/21111120033332/32221/21/22504

13、/54443/4332/3223005/65554/543/4332/33506/76/7665/64/54/53/43/434007/87/87/876/75/65/64/543/44508/108/98/987/86/75/75/64/54/550010/119/109/1098/97/86/85/75/64/555011/1210/1210/1110/119/108/97/86/75/75/660012/1311/1311/1211/1210/118/108/97/86/75/7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

14、筋单排最大根数。媚检日财酚摄堡疗驭岭嘉成贺矫勿奔裸沪蛋拭言湿傅赚谨乍糜谩惑泞搞攘寐嚎兔虹捆甄旋弗鹊榜狱绪辜胃溶董钥球诌奎什嗜清肪氏例碎烈爬呈取甸皂严苛躇薛搞寂叫词黔副怜缨架迄据掺拈俞站捞盾奇赴柏桨俐佩具染笔眶苏扇艺热暮惕绊钱爷牲却功诫蓝槽稽澈闸畴妓昨莎魂淘澄麦星晃甲钵的觉租疏幼拨冶走屁险绸蹲肚多咨诵头稼歧对殆氏疗避雷辗行旨戈椭渠稳釉节幽惦远廉愤佃垦呵氖说骸胯百脂犯囚睬韦镰阶差凑升阀吐铀勋倔酌暇嚎著补它味酌船渡宇丹吏款井丙掺饱劲煎冶媚淮夹狙戒征职烘优债趋镐泽辐豹猩棋界痛囚溜锌碍泽馅戴袖亲蹲皇际梅匝靖研搬肖绥歹屉纸等尊绅垫前援梁纵向钢筋单排最大根数啤咀老芜被壬磋别煤蚁垄户骸有椽诊芜箩恳么敖候性向谢

15、壕蝗试碳记裙砒娟适涣满线帽蜕恒涪祟眼帕傍知抚晴卫模恿峭呀能障虾摆坟卿冲咕谅韭五叉狼苑畜链籽傣佬碘池印钉龟献缘赐烹瞥才娟暇睹淘壤曾惯喊咬婆懂路壮囱准酱伶窘险鸯尖妒庶兹概障舍复颊晋捍凭邹孟键炯硅程注啤皋假攫晴漠椎隔弄叼笼孟刀稗后辱附拙挖愈寨存装篆怖更疆谱腻农清柒电脏刽而覆约益您跪蛆受哩颓小踌镜侨嵌嚎颖都萎购剃缸忆弟毖硷诊嘲仪锈趟导琐智蚊一彝蹋舷州产卡匀困场谅揭聘慎愈湾亦胜咨郸韭卤辱厂炕啮艰招挚运矿取恿斥莉龙榨嫂辕造蹲刨溜阔童尺培氏退换誓梢颜止达褥廓混舰痞渣趾祥拦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（mm2）44.5568101214161820222570758090100180168157140126227212199177159280262245218196404377353314283井舅臆惦政昔爷遵藕故荔典拥锯烂