附录B 泵送混凝土测区强度换算表 JGJ/T23-2011 平均回 弹值 Rm 18.6 18.8 19.0 19.2 19.4 19.6 19.8 20.0 20.2 20.4 20.6 20.8 21.0 21.2 21.4 21.6 21.8 22.0 22.2 22.4 22.6 22.8 23.0 23.2 23.4 23.6 23.8 24.0 24.2 24.4 24.6 测区混凝土强度换算值fccu,i(MPa) 平均炭化深度值dm(mm) 0.0 10.0 10.2 10.4 10.6 10.9 11.1 11.3 11.5 11.8 12.0 12.2 12.4 12.7 12.9 13.1 13.4 13.6 13.9 14.1 14.4 14.6 14.9 15.1 15.4 15.6 15.9 16.2 16.4 16.7 17.0 17.2 10.0 10.2 10.4 10.7 10.9 11.1 11.3 11.5 11.7 12.0 12.2 12.4 12.7 12.9 13.1 13.4 13.6 13.8 14.1 14.3 14.6 14.8 15.1 15.3 15.6 15.8 16.1 16.4 16.6 16.9 10.0 10.2 10.4 10.6 10.9 11.1 11.3 11.5 11.7 12.0 12.2 12.4 12.6 12.9 13.1 13.3 13.6 13.8 14.0 14.3 14.5 14.8 15.0 15.3 15.5 15.8 16.0 16.3 16.5 10.0 10.2 10.4 10.6 10.9 11.1 11.3 11.5 11.7 11.9 12.2 12.4 12.6 12.8 13.1 13.3 13.5 13.8 14.0 14.2 14.5 14.7 15.0 15.2 15.5 15.7 16.0 16.2 10.0 10.2 10.4 10.6 10.9 11.1 11.3 11.5 11.7 11.9 12.1 12.4 12.6 12.8 13.0 13.3 13.5 13.7 14.0 14.2 14.4 14.7 14.9 15.2 15.4 15.7 15.9 10.0 10.2 10.4 10.6 10.8 11.0 11.3 11.5 11.7 11.9 12.1 12.3 12.6 12.8 13.0 13.2 13.5 13.7 13.9 14.1 14.4 14.6 14.9 15.1 15.3 15.6 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.5 11.7 11.9 12.1 12.3 12.5 12.7 13.0 13.2 13.4 13.6 13.9 14.1 14.3 14.6 14.8 15.0 15.3 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.6 11.9 12.1 12.3 12.5 12.7 12.9 13.1 13.4 13.6 13.8 14.1 14.3 14.5 14.7 15.0 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.6 11.8 12.0 12.2 12.5 12.7 12.9 13.1 13.3 13.5 13.8 14.0 14.2 14.5 14.7 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.6 11.8 12.0 12.2 12.4 12.6 12.8 13.1 13.3 13.5 13.7 13.9 14.2 14.4 10.0 10.2 10.4 10.6 10.8 11.0 11.2 11.4 11.6 11.8 12.0 12.2 12.4 12.6 12.8 13.0 13.2 13.5 13.7 13.9 14.1 10.0 10.2 10.4 10.6 10.7 10.9 11.1 11.3 11.5 11.7 11.9 12.1 12.3 12.6 12.8 13.0 13.2 13.4 13.6 13.8 10.0 10.2 10.3 10.5 10.7 10.9 11.1 11.3 11.5 11.7 11.9 12.1 12.3 12.5 12.7 12.9 13.1 13.3 13.6 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0