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1、 涨 9.1.1 9.1.1涨 9.1.1 (m) 100 70 75 50 55 35 65 40 45 30 40 30 30 20 1 2 岼 3 4 12m 9.1.2 淶9.1.1 1 8m 2 3 4 5 9.1.3 淶9.1.1 1 30m40m8001000mm12 2 仯 3仯 仯 9.1.4 1 110 28 鶵 鶵 鶵 鶵 3 2 1 2 仯 仯 仯 3仯 3 9.2.1 9.2.1涨 9.2.1 mm C20 C25C45 C50 C20 C25C45 C50 C20 C25C45 C50 20 15 15 30 25 25 30 30 30 a 20 20 30 30
2、 30 30 b 25 20 35 30 35 30 30 25 40 35 40 35 40mm70mm 1 1 2 3 “ “淶 2 1 淶GB50010-2002 a b 淶JTJ267 淶GB50046 GB50010淶 2 3 3 :40mm70mm 4 C205mm15mm乹10mm 5 15mm塢10mm10mm 6 61 62 63 64 100 10040汣 7 9.2.1 : 屣 a C20 18 40 10 30 C35C50 32 35 10 25 C30C40 25 25 10 15 C25C30 12 20 8 12 a C25C30 12 20 8 12 C25C
3、35 14 20 8 12 a C30 12 25 8 17 1 2s 1135乳 2崩 3 9.3.1 la d fy / ft 9.3.11 la d fpy / ft 9.3.12 lat- fyfy -淶4.2.314.2.31 ft-淶4.1.4C40C40 d- -9.3.1 9.3.1 0.16 0.14 0.19 0.13 0.16 0.17 HPB235180乳3d乳HRB335HRB400RRB400 1 2 1 2 1 2 9.4.1 涨 9.4.2 d28mmd32mm 9.4.3 İ 1.39.4.3 9.4.3 2450% 25%50%50% llla 9.4.3
4、ll- la-淶9.3.1 -9.4.3 9.4.3 % 25 50 100 1.2 1.4 1.6 淶GB50010-20029.3.119.3.129.4.39.4.31 9.4.31 =1.2 C15 C20 C25 C30 C35 C40 HPBI 44.3d 36.7d 31.8d 28.2d 25.7d 23.6d HRBII 55.4d 45.8d 40.0d 35.2d 32.1d 29.5d HRB400IIIRRB400III - 55.0d 47.6d 42.3d 38.5d 35.4d 淶GB50204-2002淶GB50010-2002鲢B- 淶GB50010-200
5、2淶淶 B.0.1 C15 C20C25 C30 C35 C40 HPBI 45d 35d 30d 25d HRBII 55 d 45 d 35 d 30 d HRB400IIIRRB400III - 55d 40d 35d 125% 2 25%50%1.21.41.21.41.21.171.2 350%1.351.61.21.61.21.331.35 4 525 mm1.1 61.25 71.1 80.7 90.8 101.151.05 11300mm 12涨0.7200mm 9.4.31C35RRB400III R2840% : =40d1.21.11.251.1575.9d2126mm
6、2150mm : =38.5d1.21.11.251.1573.05d2045.5mm 2050mm淶涨 9.4.32C25HRB335II 1860% : =45d1.350.742.525d765.45mm 800mm : =40d1.350.737.8d680.4mm 700mm淶涨 9.4.3370mm3C30HRB400III 2240% : =40d1.20.81.0540.32d887.04mm 900mm : =35.3d1.20.81.0535.59d782.98mm 800mm淶涨 9.4.5 0.255100mm10200mmd25mm100mm2 11.3.6 3 11.3.622%2mm 11.3.62 mm mm mm 2h500 61/4100 10 1.5h500 81/4100 8 81/4150 8 81/4150 6