预应力混凝土管桩产品标准 GB13476-1999标准图集 03SG409管桩分类外径壁厚（mm）混凝土强度等级管桩长度（m）管桩型号配筋抗裂弯矩检验值Mcr（kN·m）极限弯矩检验值Mu（kN·m）竖向承载力设计值Rp（kN）桩理论重量（kg／m）预应力高强混凝土管桩PHCΦ30070C80≤11A6ΦD7.123341250131AB6ΦD9.02845B8ΦD9.03359C8ΦD10.73876Φ40095C80≤12A10ΦD7.152772250249AB10ΦD9.063104B12ΦD9.075135C12ΦD10.787174Φ500100C80≤15A10ΦD9.0991483150327AB10ΦD10.7121200B13ΦD10.7144258C13ΦD12.6166332Φ500125C80≤15A10ΦD9.0991483700368AB10ΦD10.7121200B13ΦD10.7144258C13ΦD12.6166332Φ600110C80≤15A13ΦD9.01642464250440AB13ΦD10.7201332B17ΦD10.7239430C17ΦD12.6276552预应力混凝土管桩产品标准 GB13476-1999标准图集 03SG409管桩分类外径壁厚（mm）混凝土强度等级管桩长度（m）管桩型号配筋抗裂弯矩检验值Mcr（kN·m）极限弯矩检验值Mu（kN·m）竖向承载力设计值Rp（kN）桩理论重量（kg／m）高强混凝土管桩PHCΦ600130C80≤15A13ΦD9.01642464800499AB13ΦD10.7201332B17ΦD10.7239430C17ΦD12.6276552预应力混凝土管桩PCΦ30070C60≤11A6ΦD7.12334950131AB6ΦD9.02845B8ΦD9.03359C8ΦD10.73876Φ40095C60≤12A10ΦD7.152771750249AB10ΦD9.063104B13ΦD9.075135C13ΦD10.787174Φ500100C60≤15A10ΦD9.0991482400327AB10ΦD10.7121200B14ΦD10.7144258C14ΦD12.6166332Φ600110C60≤15A13ΦD9.01642463250440AB13ΦD10.7201332B18ΦD10.7239430C18ΦD12.6276552预应力混凝土管桩产品标准 GB13476-1999标准图集 03SG409管桩分类外径壁厚（mm）混凝土强度等级管桩长度（m）管桩型号配筋抗裂弯矩检验值Mcr（kN·m）极限弯矩检验值Mu（kN·m）竖向承载力设计值Rp（kN）桩理论重量（kg／m）预应力混凝土薄壁管桩PTCΦ30060C60≤9A6ΦD7.11926870117Φ40060C60≤11A7ΦD7.139551230166Φ50070C60≤12A10ΦD7.171991820245Φ60080C60≤13A9ΦD9.01191672500340备注1.GB13476 先张法预应力混凝土管桩检验数据
