嵌扣式机械连接部件构造、加工要求、混凝土预制桩嵌扣式机械连接接头选用表、接头承载力设计值表

C.0.2-1PHC、PC管桩（FH）接头选用表应符合表C.0.2-1的要求，端板示意见图C.0.2-1。PRC管桩（FH）接头选用表应符合表C.0.2-2的要求，端板示意见图C.0.2-2。接头型号桩外径D（mm）壁厚t（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）承压桩抗拔桩PHC400-95C-13-FH40095C13ΦD10.720≥2213250PHC500-120C-15-FH500120C15ΦD12.624≥2415320PHC600-130C-20-FH600130C20ΦD12.624≥2620430PHC700-110AB-24-FH700110AB24ΦD9.018≥2024530PHC700-110B-24-FHB24ΦD10.720≥22PHC700-110C-24-FHCC24ΦD12.624≥28PHC700-110C-20-FH20ΦD1428≥2820PHC700-130AB-26-FH130AB26ΦD9.018≥2026PHC700-130B-26-FHB26ΦD10.720≥24PHC700-130C-26-FHC26ΦD12.624≥32PHC700-130C-22-FHC22ΦD1428≥3222PHC800-110B-30-FH800110B30ΦD10.720≥2430630PHC800-110C-30-FHC30ΦD12.624≥32PHC800-110C-25-FH25ΦD1428≥3025PHC800-130B-32-FH130B32ΦD10.720≥2832PHC800-130C-32-FHC32ΦD12.624≥32PHC800-130C-26-FH26ΦD1428≥3226PHC1000-130A-32-FH1000130A32ΦD9.018-32800PHC1000-130AB-32-FHAB32ΦD10.720≥20PHC1000-130B-32-FHB32ΦD12.624≥24PHC1000-130C-32-FHC32ΦD14.028≥30PHC1200-150A-30-FH1200150A30ΦD10.720-30970PHC1200-150AB-30-FHAB30ΦD12.624≥24PHC1200-150B-36-FHB36ΦD1428≥2836PC400-95C-13-FH40095C13ΦD10.720≥2213250PC500-100C-14-FH500100C14ΦD12.624≥2414350PC500-120C-16-FH120C16ΦD12.624≥2616320PC600-110C-19-FH600110C19ΦD12.624≥2419430PC600-130C-21-FH130C21ΦD12.624≥2821注：1.嵌扣装置均匀分布。嵌扣装置数以及嵌扣装置分布圆直径(Dpc)，可根据具体设计要求进行调整。端板尺寸参照《先张法预应力混凝土管桩》GB/T13476的相关规定；如在《先张法预应力混凝土管桩》GB/T13476规定的最小端板厚度之上增加端板厚度的，可根据端板厚度选用连接主杆。表C.0.2-1PHC、PC管桩（FH）接头选用表端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.2-1PHC、PC管桩（FH）接头端板示意表C.0.2-2PRC管桩（FH）接头选用表接头型号桩外径D（mm）壁厚t（mm）桩型号配筋端板厚度ts（mm）锥合装置数量（个）锥合装置分布圆直径Dpc值（mm）承压桩抗拔桩PRC400-95AB-10-FH40095AB10ΦD9.018≥2210308PRC400-95B-10-FHB10ΦD10.720≥24PRC400-95C-10-FHC10ΦD12.624≥28PRC500-100AB-11-FH500100AB11ΦD10.720≥2411406PRC500-100B-11-FHB11ΦD12.624≥28PRC500-100C-11-FHC11ΦD14.028≥32PRC500-120AB-12-FH120AB12ΦD10.720≥2412PRC500-120B-12-FHB12ΦD12.624≥28PRC500-120C-13-FHC13ΦD14.028≥3213PRC600-110AB-14-FH600110AB14ΦD10.720≥2414506PRC600-110B-14-FHB14ΦD12.624≥28PRC600-110C-15-FHC15ΦD14.028≥3215PRC600-130AB-16-FH130AB16ΦD10.720≥2416PRC600-130B-16-FHB16ΦD12.624≥28PRC600-130C-17-FHC17ΦD14.028≥3217PRC700-110AB-18-FH700110AB18ΦD10.720≥2418590PRC700-110B-18-FHB18ΦD12.624≥2818PRC700-110C-20-FHC20ΦD14.028≥3220PRC700-130AB-20-FH130AB20ΦD10.720≥2420PRC700-130B-20-FHB20ΦD12.624≥2820PRC700-130C-22-FHC22ΦD14.028≥3222PRC800-110AB-22-FH800110AB22ΦD10.720≥2422690PRC800-110B-22-FHB22ΦD12.624≥2822PRC800-110C-25-FHC25ΦD14.028≥3425PRC800-130AB-24-FH130AB24ΦD10.720≥2424PRC800-130B-24-FHB24ΦD12.624≥28PRC800-130C-26-FHC26ΦD14.028≥3626PRC1000-130AB-32-FH1000130AB32ΦD10.720≥24323232880PRC1000-130B-32-FHB32ΦD12.624≥28PRC1000-130C-32-FHC32ΦD14.028≥34注：1.嵌扣装置均匀分布；嵌扣装置数与预应力主筋数一致。端板尺寸参照《先张法预应力混凝土管桩》GB/T13476的相关规定；如在《先张法预应力混凝土管桩》GB/T13476规定的最小端板厚度之上增加端板厚度的，可根据端板厚度选用连接主杆。筋直径进行等面积代换，可参照《先张法预应力混凝土管桩》GB/T13476-2023表B.1的相关规定，并须得设计方同意。端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.2-2PRC管桩（FH）接头端板示意C.0.3PHC、PC管桩（FZ）接头选用表应符合表C.0.3-1的要求,端板示意见图C.0.3-1；PRC管桩（FZ）接头选用表应符合表C.0.3-2的要求,端板示意见图C.0.3-2。表C.0.3-1PHC、PC管桩（FZ）接头选用表接头型号桩外径D（mm）壁厚t（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）承压桩抗拔桩PHC600-130C-10-FZ600130C20ΦD12.624≥2610430PHC700-110AB-12-FZ700110AB24ΦD9.018≥2012530PHC700-110B-12-FZB24ΦD10.720≥22PHC700-110C-12-FZC24ΦD12.624≥28PHC700-110C-10-FZ20ΦD14.028≥2810PHC700-130AB-13-FZ130AB26ΦD9.018≥2013PHC700-130B-13-FZB26ΦD10.720≥24PHC700-130C-13-FZC26ΦD12.624≥32PHC700-130C-11-FZ22ΦD14.028≥3211PHC800-110B-15-FZ800110B30ΦD10.720≥2415630PHC800-110C-15-FZC30ΦD12.624≥32PHC800-110C-13-FZ25ΦD12.628≥3013PHC800-130B-16-FZ130B32ΦD10.720≥2816PHC800-130C-16-FZC32ΦD12.624≥32PHC800-130C-13-FZ26ΦD14.028≥3213PHC1000-130A-16-FZ1000130A32ΦD9.018-16800PHC1000-130AB-16-FZAB32ΦD10.720≥20PHC1000-130B-16-FZB32ΦD12.624≥24PHC1000-130C-16-FZC32ΦD14.028≥30PHC1200-150A-15-FZ1200150A30ΦD10.720-15970PHC1200-150AB-15-FZAB30ΦD12.624≥24PHC1200-150B-18-FZB36ΦD1428≥2818注：表格说明同表C.0.2注。端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.3-1PHC、PC管桩（FZ）接头端板示意

表C.0.3-2PRC管桩（FZ）接头选用表接头型号桩外径D（mm）壁厚t（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）承压桩抗拔桩PRC700-110AB-9-FZ700110AB18ΦD10.720≥249590PRC700-110B-9-FZB18ΦD12.624≥28PRC700-110C-10-FZC20ΦD1428≥3210PRC700-130AB-10-FZ130AB20ΦD10.720≥2410PRC700-130B-10-FZB20ΦD12.624≥28PRC700-130C-11-FZC22ΦD1428≥3611PRC800-110AB-11-FZ800110AB22ΦD10.720≥2411690PRC800-110B-11-FZB22ΦD12.624≥28PRC800-110C-13-FZC25ΦD1428≥3413630PRC800-130AB-12-FZ130AB24ΦD10.720≥2412690PRC800-130B-12-FZB24ΦD12.624≥28PRC800-130C-13-FZC26ΦD1428≥3613PRC1000-130AB-16-FZ1000130AB32ΦD10.720≥2416880PRC1000-130B-16-FZB32ΦD12.624≥28PRC1000-130C-16-FZC32ΦD1428≥34注：表格说明同表C.0.2注。端板平面图1-11——机械连接端板2——主筋锚孔3非预应力钢筋4——连接孔图C.0.3-2PRC管桩（FZ）接头端板示意C.0.4PHS、PS空心方桩（FH）接头选用表应符合表C.0.4的要求，端板示意见图C.0.4。表C.0.4PHS、PS空心方桩（FH）接头选用表接头型号桩边长B（mm）内径d（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）PHS300-160A-4-FH300160A8ΦD7.1164200PHS300-160AB-4-FHAB8ΦD9.016PHS350-190A-8-FH350190A8ΦD9.0168250PHS350-190AB-8-FHAB8ΦD10.718PHS400-250A-8-FH400250A8ΦD9.0188300PHS400-250AB-8-FHAB8ΦD10.720PHS450-250A-12-FH450250A12ΦD9.01812330PHS450-250AB-12-FHAB12ΦD10.720PHS450-250B-12-FHB12ΦD12.622PHS500-300A-12-FH500300A12ΦD9.01812350PHS500-300AB-12-FHAB12ΦD10.720PHS500-300B-12-FHB12ΦD12.622PHS550-350A-16-FH550350A16ΦD9.01816400PHS550-350AB-16-FHAB16ΦD10.720PHS550-350B-16-FHB16ΦD12.622PHS550-310A-16-FH550310A16ΦD9.01816400PHS550-310AB-16-FHAB16ΦD10.720PHS550-310B-16-FHB16ΦD12.622PHS600-400A-20-FH600400A20ΦD9.01820450PHS600-400AB-20-FHAB20ΦD10.720PHS600-400B-20-FHB20ΦD12.622PHS600-360A-20-FH600360A20ΦD9.01820450PHS600-360AB-20-FHAB20ΦD10.720PHS600-360B-20-FHB20ΦD12.622PHS650-410A-24-FH650410A24ΦD9.01824500PHS650-410AB-24-FHAB24ΦD10.720PHS650-410B-24-FHB24ΦD12.622PHS700-440A-28-FH700440A28ΦD9.01828550PHS700-440AB-28-FHAB28ΦD10.720PHS700-440B-28-FHB28ΦD12.622注：1.嵌扣装置均匀分布。2.嵌扣装置数以及嵌扣装置分布圆直径(Dpc)，可根据具体设计要求进行调整；3.端板尺寸参照《预应力混凝土空心方桩》08SG360的相关规定。

端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.4PHS、PS空心方桩（FH）接头端板示意C.0.5YZH实心方桩承压桩（FH）接头选用表应符合表C.0.5-1的要求,端板示意见图C.0.5-1；YZH实心方桩抗拔桩（FH）接头选用表应符合表C.0.5-2的要求，端板示意见图C.0.5-2。表C.0.5-1YZH实心方桩承压桩（FH）接头选用表接头型号桩边长B（mm）承压桩端板内孔直径D′（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）YZH250-80A-4-FH250≤80A4ΦD10.7184170YZH250-80B-4-FHB4ΦD12.620YZH300-160A-4-FH300≤160A8ΦD9.0184200YZH300-160B-4-FHB8ΦD10.720YZH350-190A-8-FH350≤190A8ΦD10.7208250YZH350-190B-8-FHB8ΦD12.622YZH400-200A-12-FH400≤200A12ΦD10.72012250YZH400-200B-12-FHB12ΦD12.622YZH450-250A-12-FH450≤250A12ΦD10.72012300YZH450-250B-12-FHB12ΦD12.622YZH500-250A-16-FH500≤250A16ΦD10.72016330YZH500-250B-16-FHB16ΦD12.622YZH550-300A-20-FH550≤300A20ΦD10.72020380YZH550-300B-20-FHB20ΦD12.622YZH600-350A-24-FH600≤350A24ΦD10.72024430YZH600-350B-24-FHB24ΦD12.622注：1.嵌扣装置均匀分布。2.嵌扣装置数以及嵌扣装置分布圆直径(Dpc)，可根据具体设计要求进行调整。3.端板尺寸参照《预制混凝土方桩》20G361的相关规定。端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.5-1YZH实心方桩承压桩（FH）接头端板示意表C.0.5-2YZH实心方桩抗拔桩（FH）接头选用表接头型号桩边长B（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）YZH250-A-4-FH250A4ΦD10.7204170YZH250-B-4-FHB4ΦD12.622YZH300-A-4-FH300A8ΦD9.0204200YZH300-B-4-FHB8ΦD10.722YZH350-A-8-FH350A8ΦD10.7228250YZH350-B-8-FHB8ΦD12.624YZH400-A-12-FH400A12ΦD10.72212250YZH400-B-12-FHB12ΦD12.624YZH450-A-12-FH450A12ΦD10.72212300YZH450-B-12-FHB12ΦD12.624YZH500-A-16-FH500A16ΦD10.72216330YZH500-B-16-FHB16ΦD12.624YZH550-A-20-FH550A20ΦD10.72220380YZH550-B-20-FHB20ΦD12.624YZH600-A-24-FH600A24ΦD10.72224430YZH600-B-24-FHB24ΦD12.624注：表格说明同表C.0.5-1注。端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.5-2YZH实心方桩抗拔桩（FH）接头端板示意

C.0.6YZH实心方桩承压桩（FZ）接头选用表应符合表C.0.6-1的要求,端板示意见图C.0.6-1；YZH实心方桩抗拔桩（FZ）接头选用表应符合表C.0.6-2的要求，端板示意见图C.0.6-2。表C.0.6-1YZH实心方桩承压桩（FZ）接头选用表接头型号桩边长B（mm）承压桩端板内孔直径D'（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）YZH300-160A-4-FZ300≤160A8ΦD9.0184200YZH300-160B-4-FZB8ΦD10.720YZH350-190A-4-FZ350≤190A8ΦD10.7204250YZH350-190B-4-FZB8ΦD12.622YZH400-200A-8-FZ400≤200A12ΦD10.7208250YZH400-200B-8-FZB12ΦD12.622YZH450-250A-8-FZ450≤250A12ΦD10.7208300YZH450-250B-8-FZB12ΦD12.622YZH500-250A-12-FZ500≤250A16ΦD10.72012330YZH500-250B-12-FZB16ΦD12.622YZH550-300A-16-FZ550≤300A20ΦD10.72016380YZH550-300B-16-FZB20ΦD12.622YZH600-350A-16-FZ600≤350A24ΦD10.72016430YZH600-350B-16-FZB24ΦD12.622注：表格说明同表C.0.5-1注。端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.6-1YZH实心方桩承压桩（FZ）接头端板示意

表C.0.6-2YZH实心方桩抗拔桩（FZ）接头选用表接头型号边长B（mm）桩型号配筋端板厚度ts（mm）嵌扣装置数量（个）嵌扣装置分布圆直径Dpc值（mm）YZH300-A-4-FZ300A8ΦD9.0204200YZH300-B-4-FZB8ΦD10.722YZH350-A-4-FZ350A8ΦD10.7224250YZH350-B-4-FZB8ΦD12.624YZH400-A-8-FZ400A12ΦD10.7228250YZH400-B-8-FZB12ΦD12.624YZH450-A-8-FZ450A12ΦD10.7228300YZH450-B-8-FZB12ΦD12.624YZH500-A-12-FZ500A16ΦD10.72212330YZH500-B-12-FZB16ΦD12.624YZH550-A-16-FZ550A20ΦD10.72216380YZH550-B-16-FZB20ΦD12.624YZH600-A-16-FZ600A24ΦD10.72216430YZH600-B-16-FZB24ΦD12.624注：表格说明同表C.0.5-1注。端板平面图1-11——机械连接端板2——主筋锚孔3——连接孔图C.0.6-2YZH实心方桩抗拔桩（FZ）接头端板示意

附录DPHC、PC管桩嵌扣式机械连接（JX）接头承载力设计值表D.0.1PHC管桩（JX）接头轴心受拉承载力设计值N、受剪承载力设计值V、受弯承载力设计值M应符合表D.0.1的要求。表D.0.1PHC管桩（JX）接头承载力设计值表接头型号外径D（mm）壁厚t（mm）桩型号嵌扣装置数量（个）接头轴心受拉承载力设计值N（kN）接头受剪承载力设计值V（kN）接头受弯承载力设计值M（kN·m）PHC300-70A-6-JX30070A62047926PHC300-70AB-6-JXAB63269340PHC300-70B-8-JXB843510351PHC300-70C-8-JXC861211765PHC400-95A-7-JX40095A738114564PHC400-95AB-7-JXAB753616388PHC400-95AB-10-JXAB1054416489PHC400-95B-10-JXB10765185118PHC400-95C-10-JXC101063208152PHC500-100A-11-JX500100A11598205131PHC500-100AB-11-JXAB11842231178PHC500-100B-11-JXB111169260233PHC500-100C-13-JXC131381275264PHC500-100C-11-JXC111440280271PHC500-120A-12-JX120A12653235137PHC500-120AB-12-JXAB12918265186PHC500-120B-12-JXB121275298245PHC500-120C-13-JXC131702330305PHC600-110A-14-JX600110HC600-110AB-14-JXAB141071302280PHC600-110B-14-JXB141488340368PHC600-110C-17-JXC171806365427PHC600-110C-15-JXC151964375453PHC600-130A-16-JX130A16870310226PHC600-130AB-16-JXAB161224349308PHC600-130B-16-JXB161700393406PHC600-130C-17-JXC172225432497PHC700-110A-12-JX700110A12918320297PHC700-110A-18-JXHC700-110AB-18-JXAB181377369427PHC700-110B-18-JXB181913415559PHC700-110C-20-JXC202618464700PHC700-130A-13-JX130HC700-130A-20-JX201088374341PHC700-130AB-20-JXAB201530422462PHC700-130B-20-JXB20212547