钢筋混凝土矩形和T形截面受弯构件正截面承载力计算系数0.5
ξ
0.0100.0200.0300.0400.0500.0600.0700.0800.0900.1000.1100.1200.1300.1400.1500.1600.1700.1800.1900.2000.2100.2200.2300.2400.2500.2600.2700.2800.2900.3000.3100.3200.3300.3400.3500.3600.3700.3800.3900.4000.4100.4200.4300.440
γ
s0.9950.9900.9850.9800.9750.9700.9650.9600.9550.9500.9450.9400.9350.9300.9250.9200.9150.9100.9050.9000.50.00.8850.8800.8750.8700.8650.8600.8550.8500.8450.8400.8350.8300.8250.8200.8150.8100.8050.8000.7950.7900.7850.780
α
sαs=ξ（1-0.5ξ）
0.0100.0200.0300.0390.0480.0530.0670.0770.0850.0950.1040.1130.1210.1300.1390.1470.1550.10.1720.1800.1880.1960.2030.2110.2190.2260.2340.2410.2430.2550.2620.2690.2750.2820.20.2950.3010.3090.3140.3200.3260.3320.3370.343
0.4500.4600.4700.4800.4820.4900.5000.5100.5180.5200.5300.5400.5500.5600.5700.5760.7750.7700.7650.7600.7590.7550.7550.7450.7410.7400.7350.7300.7250.7200.7150.7120.3490.3540.3590.3650.30.3700.3750.3800.3840.3850.3900.3940.4000.4040.4030.408
-10.1638136231.8199833860.180016614
