全国地方管桩生产标准.doc

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1、全国地方管桩生产标准中华人民共和国管桩生产标准（GB13476－1999/03SG409）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)桩身结构竖向承载力设计值Rp(kN)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.

2、787174Φ500100C80≤15A10ΦD9.0991483150327AB10ΦD10.7121200B13ΦD10.7144258C13ΦD12.6166332Φ500125C80≤15A10ΦD9.0991483700368AB10ΦD10.7121200B13ΦD10.7144258C13ΦD12.6166332Φ600110C80≤15A13ΦD9.01642464250440AB13ΦD10.7201332B17ΦD10.7239430C17ΦD12.6276552Φ600130C80≤15A13ΦD9.01642464800499AB

3、13ΦD10.7201332B17ΦD10.7239430C17ΦD12.6276552预应力混凝土管桩PCΦ30070C60≤11A6ΦD7.12334950131AB6ΦD9.02845B8ΦD9.03359C8ΦD10.73876Φ40095C60≤12A10ΦD7.152771750249AB10ΦD9.063104B13ΦD9.075135C13ΦD10.787174Φ500100C60≤15A10ΦD9.0991482400327AB10ΦD10.7121200B14ΦD10.7144258C14ΦD12.6166332Φ600110C60≤

4、15A13ΦD9.01642463250440AB13ΦD10.7201332B18ΦD10.7239430C18ΦD12.6276552预应力混凝土薄壁管桩PTCΦ30060C60≤9A6ΦD7.11926870117Φ40060C60≤11A7ΦD7.139551230166Φ50070C60≤12A10ΦD7.171991820245Φ60080C60≤13A9ΦD9.01191672500340 广东标准PHC管桩规格尺寸及性能指标外径(mm)类型壁厚mm截面积极性劲应力主筋螺旋筋主筋保护层厚(mm)每米桩重(KGm)砼有效压应力(Mpa)抗裂

5、弯矩(KN.m)限弯矩(KN.m)桩身竖向承载力设计值(KN)单节长度(m)直径mm数量(根）面积(mm)Dpmm直径(mm)间距(mm)长度(mm)间距(mm)300A705067.17.02802403.5501200100301304.6233411409.10.11.12300A705069.06.03843.550100301306.328459.10.11.12B24012001120400A959109.07.04483304.0501500100352354.1527720709.10.11.12.13400AB959109.08.051

6、23304.0501500100352355.36310420409.10.11.12.13500A10012579.010.06404305.0501500100353274.39914828509.10.11.12.13500AB10012579.012.07684305.0501500100353275.112120028209.10.11.12.13500A12514739.010.06404305.0501500100353833.79914833709.10.11.12.13500AB12514739.012.07684305.0501500

7、100353834.412120033409.10.11.12.13600A10516339.012.07685105.0501500100454254.0164246372010.11.12.13600AB105163310.712.010805105.0501500100454255.5201332365010.11.12.13600A13012909.013.08325105.0501500100454803.2164246442010.11.12.13600AB130129010.713.011705105.0501500100454804.42

8、01332435010.11.12.13 上海标准PHC管桩规格和技术性能表外径