钢筋下料表格(带图)附手算钢筋公式汇总表.xls

10847.085钢筋钢筋钢筋单位构件单件合计型式钢筋各部位尺寸Total弯弯曲曲下下料料重重量量构件名称钢筋代码编号型号直径重量数量钢筋根数abcdeLength扣扣除除长长度度(kg)(mm)(kg/m)根数(mm)(mm)(mm)(mm)(mm)(mm)(mm)(mm)基础J-I网片14141.20821836A17301730173075.260KZ1KZ125253.85321224K100430010045001254375404.603GZ1GZ114141.2084416B1501700185035181535.092GZ212120.88813452B1501700185030182084.023一层GZ114141.2084416B2003900410035406578.595GZ212120.88813452B20039004100304070187.897构造柱箍筋660.2221730510J1901909407586597.915柱箍筋880.39523264J3503501640100154038.890LL-1LL-120202.466166B25087509000508950132.432LL-120202.466166B2503800405050400059.188LL-110100.617122A11350113501135013.995拉筋880.39512222K5021050310402702.344箍筋880.3951110110J4002001440100134058.162圈梁A1-212120.888144B2003700390030387013.743A7-812120.888144B2004600480030477016.939B12120.888144C2004400200480060474016.833C12120.888144C2003500200390060384013.637D E12120.888248B2008800900030897063.71012120.888248B2002300200270030267018.96412120.888248A90009000900063.9231，812120.888248B2008800900030897063.71012120.888248B20090011003010707.6002,712120.888248C2006150200655060649046.0953 4 5 612120.8884416C2003150200355060349049.576箍筋660.222111J190190940758650.192屋面L1LI22222.984133B2508750900055894580.077L122222.984133B2503800405055399535.764L125253.853144B2508750900062.58937.5137.758L125253.853144B2503800405062.53987.561.461L1构造筋10100.617144A11400114001140028.114L1拉筋880.39512020K7021070350403102.446L222222.9842612C250615025066501106540234.188L225253.853248C250615025066501256525201.145L2构造筋10100.617144A61006100610015.044L2拉筋880.39518080K7021070350403109.786L1 L2箍筋10100.6171230230J55020018001251675237.521E轴1 8面筋12120.888122B2008800900030897015.927abacbbcabcdaabdabaaABCEGHaFabcaIKcLcabbcedbJDce面筋12120.888122A90009000900015.981面筋12120.888122B200230025003024704.386底筋14141.208133B2008800900035896532.500底筋14141.208133A90009000900032.627底筋14141.208133B200230025003524658.936构造筋10100.617144A19000190001900046.857拉筋880.3951350350K50210503104027037.288雨棚雨棚880.3951134134L508012002580802500132.186分布筋660.222188A19000190001900033.737箍筋10100.6171190190J55020018001251675196.213DQL12120.888144B2008800900030897031.855QL12120.888144A90009000900031.961QL12120.888144B200230025003024708.772CQL12120.888144C2003500200390060384013.637BQL12120.888144C2004400200480060474016.833AQL12120.888144B2003700390030387013.743QL12120.888144B2004600480030477016.939箍筋660.2221410410J1901909407586578.716板钢筋A-D1210100.61713030C70340070354050349064.5511210100.61711616C70610070624050619061.0627810100.61713030C70430070444050439081.19810100.61712020C70610070624050619076.3272710100.61717070C706100706240506190267.14610100.61714242C701050070106405010590274.224D E1810100.61719090C703100703240503190177.00810100.61711414C701900070191405019090164.776面筋10100.6171100100C709100709240509190566.59810100.61715353C701900070191405019090623.794棚柱14141.208444176A200020002000425.36225253.85341664B1501800195062.51887.5465.486箍筋10100.61741768J65065029001252775116.341箍筋10100.617817136J33065022601252135179.018压墙筋660.2221718306C50100050110030107072.672女儿墙12120.88816464B1506007503072040.91010100.6171110110J44025016801251555105.459KL9-0116161.578248C16240240164808016400207.078KL9-0216161.578224C16240240164808016400103.539KL9-0316161.578224B1755240199540195512.343KL9-0416161.578224B100524012454012057.608KL9-0516161.578224A35253525352522.255KL9-0616161.578224A27752775277517.520KL9-0710100.6172110220J44025016801251555210.917KL10-0118181.998144C16240270165109016420131.201KL10-0218181.998122C1624027016510901642065.601KL10-0318181.998111B175524019954519503.895KL10-0418181.998111B100524012454512002.397KL10-0520202.466122A35253525352517.386KL10-0618181.998122A27752775277511.087KL10-0710100.6171110110J44025016801251555105.459KL11-0116161.5784416C9940270102108010130255.817KL11-0216161.578428C9940240101808010100127.530KL11-0316161.578428B1505240174540170521.529KL11-0416161.578428B1355240159540155519.634KL11-0516161.578428A31603160316039.900KL11-0610100.617460240J44025016801251555230.092板钢筋XBA-011880.39513232G5450505500550069.447ZXBA-022880.39512323G6250506300630057.175ZXBB-013880.39513737G5450505500550080.298ZXBB-024880.39512424G7150507200720068.184ZXBC-015880.39513232G4650504700470059.345ZXBC-026880.39512424G6250506300630059.661ZXBD-017880.39513535G2250502300230031.764ZXBD-028880.39511212G7150507200720034.092ZXDE-019880.39513535G2250502300230031.764ZXDE-0210880.39511313G7150507200720036.933ZXDF-0111880.39511717G4650504700470031.527ZXDF-0212880.39512424G3250503300330031.251ZXDG-0113880.39513939G1700501750175026.930ZXDG-0214880.395188G7750507800780024.622ZXDH-0115880.39513939G4650504700470072.327ZXDH-0216880.39512424G7750507800780073.866FXDA-011880.39515555G1850501900190041.234FXDA-022880.39516060G1500501550155036.696FXDA-033880.39515555G3300503350335072.702FXDA-044880.39516060G2700502750275065.106FXDC-015880.39513030G1800501850185021.899FXDC-026880.39511414G2300502350235012.982FXDC-037880.39515151G1450501500150030.186FXDC-048880.39511414G2300502350235012.982FXDE-019880.39513535G8005085085011.739FXDE-0210880.39513535G1300501350135018.644FXDE-0311880.39511111G130050135013505.860FXDE-0412880.39511111G130050135013505.860FXBB-011310100.61715858G2200502250225080.458FXBB-0214880.39515555G2000502050205044.489FXBB-031510100.61715858G1550501600160057.215FXBF-0116880.39511616G800508508505.366FXBF-0217880.39511616G800508508505.366FXBF-0318880.39513030G2500502550255030.186FXBG-0119880.395188G800508508502.683FXBG-022010100.61715050G2300502350235072.443FXBG-0321880.395188G800508508502.683FXBH-012210100.61712020G2200502250225027.744FXBH-022310100.61713030G1800501850185034.218FXBO-011660.222155G1290050129501295014.371FXBO-022660.222156G1290050129501295017.246FXBO-033660.222156G1290050129501295017.246REF.SHOP DWG.NO.Total479.863SH-LW-SC-001aWeight10847.085PREPAREDLiAPPROVED2003/7/12FOR APPROVALREV.0.INITIALDATEREVISIONBBS-1构构件件钢钢筋筋计计算算公公式式备备注注框框架架梁梁上部贯通筋通跨净跨长首尾端支座锚固值梁的纵向钢筋锚入支座的长度，首先判断直锚能否满足La,1、（支座宽度1 个保护层厚度）La,则直锚La 即可；2、La（支座宽度1 个保护层厚度）0.4La,则伸至支座对边，并做15d 弯钩；3、（支座宽度1 个保护层厚度）0.4 La,应与设计沟通，改变钢筋直径或支座宽度，以满足0.4 La端支座负筋第一排为Ln/3端支座锚固值第二排为Ln/4端支座锚固值支座宽Lae 且0.5Hc5d，为直锚，取MaxLae，0.5Hc5d。钢筋的端支座锚固值支座宽Lae 或0.5Hc5d，为弯锚，取MaxLae，支座宽度-保护层+15d。钢筋的中间支座锚固值MaxLae，0.5Hc5d 下部钢筋净跨长左右支座锚固值腰筋构造钢筋：长度净跨长215d抗扭钢筋：算法同贯通钢筋拉筋（梁宽2保护层）211.9d（抗震弯钩值）2d拉筋根数：如果我们没有在平法输入中给定拉筋的布筋间距，那么拉筋的根数（箍筋根数/2）（构造筋根数/2）；如果给定了拉筋的布筋间距，那么拉筋的根数布筋长度/布筋间距。箍筋（梁宽2保护层梁高-2保护层）*2211.9d8d箍筋根数（加密区长度/加密区间距+1）2（非加密区长度/非加密区间距1）+1吊筋2*锚固（20d）+2*斜段长度+次梁宽度+2*50框梁高度800mm 夹角=60800mm 夹角=45中间支座负筋第一排为：Ln/3中间支座值Ln/3；第二排为：Ln/4中间支座值Ln/4当中间跨两端的支座负筋延伸长度之和该跨的净跨长时，其钢筋长度：第一排为：该跨净跨长（Ln/3前中间支座值）（Ln/3后中间支座值）；第二排为：该跨净跨长（Ln/4前中间支座值）（Ln/4后中间支座值）。其他钢筋计算同首跨钢筋计算。LN 为支座两边跨较大值。非非框框架架梁梁1、普通梁箍筋设置时不再区分加密区与非加密区的问题；2、下部纵筋锚入支座只需12d；3、上部纵筋锚入支座，不再考虑0.5Hc5d 的判断值。框框支支梁梁1、框支梁的支座负筋的延伸长度为Ln/3；2、下部纵筋端支座锚固值处理同框架梁；3、上部纵筋中第一排主筋端支座锚固长度支座宽度保护层梁高保护层Lae，第二排主筋锚固长度Lae；4、梁中部筋伸至梁端部水平直锚，再横向弯折15d；5、箍筋的加密范围为0.2Ln11.5hb；7、侧面构造钢筋与抗扭钢筋处理与框架梁一致。剪剪力力墙墙墙身水平钢筋墙端为暗柱时外侧钢筋长度（连续通过）墙长-保护层内侧钢筋墙长-保护层+弯折外侧钢筋不连续通过 外侧钢筋长度墙长-保护层+0.65Lae水平钢筋根数层高/间距+1（暗梁、连梁墙身水平筋照设）墙端为端柱时外侧钢筋长度（连续通过）墙长-保护层内侧钢筋墙净长锚固长度（弯锚、直锚）外侧钢筋不连续通过 外侧钢筋长度墙长-保护层+0.65Lae水平钢筋根数层高/间距+1（暗梁、连梁墙身水平筋照设）如果剪力墙存在多排垂直筋和水平钢筋时，其中间水平钢筋在拐角处的锚固措施同该墙的内侧水平筋的锚固构造墙身有洞口时墙身水平筋在洞口左右两边截断，分别向下弯折15d。墙身竖向钢筋首层墙身纵筋长度基础插筋首层层高伸入上层的搭接长度墙身竖向钢筋根数墙净长/间距+1（墙身竖向钢筋从暗柱、端柱边51mm 开始布置）剪力墙墙身有洞口时，墙身竖向筋在洞口上下两边截断，分别横向弯折15d。中间层墙身纵筋长度本层层高伸入上层的搭接长度顶层墙身纵筋长度层净高顶层锚固长度墙身拉筋墙厚-保护层+弯钩（弯钩长度11.9+2*D）根数墙净面积/拉筋的布置面积注：墙净面积是指要扣除暗（端）柱、暗（连）梁，即墙面积-门洞总面积-暗柱剖面积-暗梁面积；拉筋的布置面积是指其横向间距竖向间距。例：(8000*3840)/(600*600)剪力墙墙柱纵筋1、首层墙柱纵筋长度基础插筋首层层高伸入上层的搭接长度2、中间层墙柱纵筋长度本层层高伸入上层的搭接长度3、顶层墙柱纵筋长度层净高顶层锚固长度注意：如果是端柱，顶层锚固要区分边、中、角柱，要区分外侧钢筋和内侧钢筋。因为端柱可以看作是框架柱，所以其锚固也同框架柱相同。箍筋：依据设计图纸自由组合计算。剪力墙墙梁连梁受力主筋顶层连梁主筋长度洞口宽度左右两边锚固值LaE中间层连梁纵筋长度洞口宽度左右两边锚固值LaE箍筋顶层连梁，纵筋长度范围内均布置箍筋 即N=(LaE-100)/150+1)*2+（洞口宽-50*2）/间距+1（顶层）中间层连梁，洞口范围内布置箍筋，洞口两边再各加一根 即N=（洞口宽-50*2/间距+1（中间层）暗梁主筋长度暗梁净长锚固柱柱基础层柱主筋基础插筋基础底板厚度-保护层+伸入上层的钢筋长度Max10D,200mm基础内箍筋基础内箍筋的作用仅起一个稳固作用，也可以说是防止钢筋在浇注时受到挠动。一般是按2 根进行计算（软件中是按三根）。中间层柱纵筋1、KZ 中间层的纵向钢筋层高-当前层伸出地面的高度+上一层伸出楼地面的高度二、柱箍筋1、KZ 中间层的箍筋根数N个加密区/加密区间距+N+非加密区/非加密区间距103G101-1 中，关于柱箍筋的加密区的规定如下1）首层柱箍筋的加密区有三个，分别为：下部的箍筋加密区长度取Hn/3；上部取Max500，柱长边尺寸，Hn/6；梁节点范围内加密；如果该柱采用绑扎搭接，那么搭接范围内同时需要加密。2）首层以上柱箍筋分别为：上、下部的箍筋加密区长度均取Max500，柱长边尺寸，Hn/6；梁节点范围内加密；如果该柱采用绑扎搭接，那么搭接范围内同时需要加密。顶层角柱顶层KZ 因其所处位置不同，分为角柱、边柱和中柱，也因此各种柱纵筋的顶层锚固各不相同。角柱顶层纵筋长度层净高Hn顶层钢筋锚固值a、内侧钢筋锚固长度为：弯锚（Lae）：梁高保护层12d直锚（Lae）：梁高保护层b、外侧钢筋锚固长度为外侧钢筋锚固长度Max1.5Lae，梁高保护层柱宽保护层柱顶部第一层：梁高保护层柱宽保护层8d（保证65%伸入梁内）柱顶部第二层：梁高保护层柱宽保护层注意：在GGJ V8.1 中，内侧钢筋锚固长度为弯锚（Lae）：梁高保护层12d直锚（Lae）：梁高保护层外侧钢筋锚固长度Max1.5Lae，梁高保护层柱宽保护层边柱aaAGbced边柱顶层纵筋长度层净高Hn顶层钢筋锚固值a、内侧钢筋锚固长度为弯锚（Lae）：梁高保护层12d直锚（Lae）：梁高保护层b、外侧钢筋锚固长度为：1.5Lae注意：在GGJ V8.1 中，内侧钢筋锚固长度为弯锚（Lae）：梁高保护层12d直锚（Lae）：梁高保护层外侧钢筋锚固长度Max1.5Lae，梁高保护层柱宽保护层中柱中柱顶层纵筋长度层净高Hn顶层钢筋锚固值中柱顶层纵筋的锚固长度为弯锚（Lae）：梁高保护层12d直锚（Lae）：梁高保护层注意：在GGJ V8.1 中，处理同上板板受力筋受力筋长度=轴线尺寸+左锚固+右锚固+两端弯钩（如果是级筋）根数（轴线长度-扣减值）/布筋间距1负筋及分布筋负筋长度=负筋长度+左弯折+右弯折负筋根数（布筋范围-扣减值）/布筋间距1分布筋长度=负筋布置范围长度-负筋扣减值负筋分布筋根数=负筋输入界面中负筋的长度/分布筋间距+1附加钢筋(角部附加放射筋、洞口附加钢筋)、支撑钢筋(双层钢筋时支撑上下层)根据实际情况直接计算钢筋的长度、根数abacbbcabcdabdabaBCEHaFabcaIKcLcabbJDceEec