测区砼强度换算表 - 图文

测区混凝土强度换算表

平均回弹值Ｒm 0 0.5 1.0 测区砼强度换算值(ＭＰa) 平均碳化深度值ｄm(ｍｍ) 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 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 10.3 10.1 9.8 10.5 10.3 10.0 10.7 10.5 10.2 9.8 11.0 10.8 10.4 10.1 11.2 11.0 10.6 10.3 9.9 11.4 11.2 10.8 10.5 10.0 11.6 11.4 11.0 10.7 10.2 9.9 11.8 11.6 11.2 10.9 10.4 10.0 12.0 11.8 11.4 11.0 10.6 10.2 9.8 12.3 12.1 11.7 11.3 10.8 10.5 10.1 12.5 12.2 11.9 11.5 11.0 10.6 10.2 9.9 12.7 12.4 12.1 11.7 11.2 10.8 10.4 10.0 13.0 12.7 12.4 12.0 11.4 11.0 10.7 10.3 10.0 13.2 12.9 12.5 12.1 11.6 11.2 10.8 10.4 10.2 9.8 13.4 13.1 12.7 12.3 11.8 11.4 11.0 10.6 10.3 9.9 13.7 13.4 13.0 12.6 12.1 11.6 11.2 10.8 10.5 10.1 13.9 13.6 13.2 12.8 12.2 11.8 11.4 11.0 10.7 10.3 10.0 14.1 13.8 13.4 13.0 12.4 12.0 11.6 11.1 10.9 10.4 10.2 9.9 14.4 14.1 13.7 13.2 12.7 12.2 11.8 11.4 11.1 10.7 10.4 10.1 14.6 14.3 13.9 13.4 12.8 12.4 12.0 11.5 11.2 10.8 10.5 10.2 9.9 14.9 14.6 14.2 13.7 13.1 12.7 12.2 11.8 11.5 11.0 10.7 10.4 10.1 15.1 14.8 14.3 13.9 13.3 12.8 12.4 11.9 11.6 11.2 10.9 10.6 10.3 (1)

平均回弹值Rm 测区砼强度换算值(ＭＰa) 平均碳化深度值ｄm(ｍｍ) 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 24.4 15．4 15.1 14.6 14.2 13.6 13.1 12.6 12.2 11.9 11．4 11．1 10．8 10．4 24.6 15．6 15．3 14．8 14．4 13．7 13．3 12．8 12．3 12．0 11．5 11．2 10．9 10．6 24.8 15．9 15．6 15．1 14．6 14．0 13．5 13．0 12．6 12．2 11．8 11．4 11．1 10．7 25.0 16．2 15．9 15．4 14．9 14．3 13．8 13．3 12．8 12．5 12．0 11．7 11．3 10．9 25.2 16．4 16．1 15．6 15．1 14．4 13．9 13．4 13．0 12．6 12．1 11．8 11．5 11．0 25.4 16．7 16．4 15．9 15．4 14．7 14．2 13．7 13．2 12．9 12．4 12． 11．7 11．2 25.6 16．9 16．6 16．1 15．7 14．9 14．4 13．9 13．4 13．0 12．5 12．2 11．8 11．3 25.8 17．2 16．9 16．3 15．8 15．1 14．6 14．1 13．6 13．2 12．7 12．4 12．0 11．5 26.0 17．5 17．2 16．6 16．1 15．4 14．9 14．4 13．8 13．5 13．0 12．6 12．2 11．6 26.2 17．8 17．4 16．9 16．4 15．7 15．1 14．6 14．0 13．7 13．2 12．8 12．4 11．8 26.4 18．0 17．6 17．1 16．6 15．8 15．3 14．8 14．2 13．9 13．3 13．0 12．6 12．0 26.6 18．3 17．9 17．4 16．8 16．1 15．6 15．0 14．4 14．1 13．5 13．2 12．8 12．1 26.8 18．6 18．2 17．7 17．1 16．4 15．8 15．3 14．6 14．3 13．8 13．4 12．9 12．3 27.0 18．9 18．5 18．0 17．4 16．6 16．1 15．5 14．8 14．6 14．0 13．6 13．1 12．4 27.2 19．1 18．7 18．1 17．6 16．8 16．2 15．7 15．0 14．7 14．1 13．8 13．3 12．6 27.4 19．4 19．0 18．4 17．8 17．0 16．4 15．9 15．2 14．9 14．3 14．0 13．4 12．7 27.6 19．7 19．3 18．7 18．0 17．2 16．6 16．1 15．4 15．1 14．5 14．1 13．6 12．9 27.8 20．0 19．6 19．0 18．2 17．4 16．8 16．3 15．6 15．3 14．7 14．2 13．7 13．0 28.0 20．3 19．7 19．2 18．4 17．6 17．0 16．5 15．8 15．4 14．8 14．4 13．9 13．2 28.2 20．6 20．0 19．5 18．6 17．8 17．2 16．7 16．0 15．6 15．0 14．6 14．0 13．3 28.4 20．9 20．3 19．7 18．8 18．0 17．4 16．9 16．2 15．8 15．2 14．8 14．2 13．5 (2)

平均回弹值Rm 0 0.5 1.0 1.5 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 28.6 21.2 20.6 20.0 19.1 18.2 17.6 17.1 16.4 16.0 15.4 15.0 14.3 13.6 28.8 21.5 20.9 20.2 19.4 18.5 17.8 17.3 16.6 16.2 15.6 15.2 14.5 13.8 29.0 21.8 21.1 20.5 19.6 18.7 18.1 17.5 16.8 16.4 15.8 15.4 14.6 13.9 29.2 22.1 21.4 20.8 19.9 19.0 18.3 17.7 17.0 16.6 16.0 15.6 14.8 14.1 29.4 22.4 21.7 21.1 20.2 19.3 18.6 17.9 17.2 16.8 16.2 15.8 15.0 14.2 29.6 22.7 22.0 21.3 20.4 19.5 18.8 18.2 17.5 17.0 16.4 16.0 15.1 14.4 29.8 23.0 22.3 21.6 20.7 19.8 19.1 18.4 17.7 17.2 16.6 16.2 15.3 14.5 30.0 23.3 22.6 21.9 21.0 20.0 19.3 18.6 17.9 17.4 16.8 16.4 15.4 14.7 30.2 23.6 22.9 22.2 21.2 20.3 19.6 18.9 18.2 17.6 17.0 16.6 15.6 14.9 30.4 23.9 23.2 22.5 21.5 20.6 19.8 19.1 18.4 17.8 17.2 16.8 15.8 15.1 30.6 24.3 23.6 22.8 21.9 20.9 20.2 19.4 18.7 18.0 17.5 17.0 16.0 15.2 30.8 24.6 23.9 23.1 22.1 21.2 20.4 19.7 18.9 18.2 17.7 17.2 16.2 15.4 31.0 24.9 24.2 23.4 22.4 21.4 20.7 19.9 19.2 18.4 17.9 17.4 16.4 15.5 31.2 25.2 24.4 23.7 22.7 21.7 20.9 20.2 19.4 18.6 18.1 17.6 16.6 15.7 31.4 25.6 24.8 24.1 23.0 22.0 21.2 20.5 19.7 18.9 18.4 17.8 16.9 15.8 31.6 25.9 25.1 24.3 23.3 22.3 21.5 20.7 19.9 19.2 18.6 18.0 17.1 16.0 31.8 26.2 25.4 24.6 23.6 22.5 21.7 21.0 20.2 19.4 18.9 18.2 17.3 16.2 32.0 26.5 25.7 24.9 23.9 22.8 22.0 21.2 20.4 19.6 19.1 18.4 17.5 16.4 32.2 26.9 26.1 25.3 24.2 23.1 22.3 21.5 20.7 19.9 19.4 18.6 17.7 16.6 32.4 27.2 26.4 25.6 24.5 23.4 22.6 21.8 20.9 20.1 19.6 18.8 17.9 16.8 32.6 27.6 26.8 25.9 24.8 23.7 22.9 22.1 21.3 20.4 19.9 19.0 18.0 17.0 (3) 平均回弹值Rm 0 0.5 1.0 1.5 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 32.8 27.9 27.1 26.2 25.1 24.0 23.2 22.3 21.5 20.6 20.1 19.2 18.3 17.2 33.0 28.2 27.4 26.5 25.4 24.3 23.4 22.6 21.7 20.9 20.3 19.4 18.5 17.4 33.2 28.6 27.7 26.8 25.7 24.6 23.7 22.9 22.0 21.2 20.5 19.6 18.7 17.6 33.4 28.9 28.0 27.1 26.0 24.9 24.0 23.1 22.3 21.4 20.7 19.8 18.9 17.8 33.6 29.3 28.4 27.4 26.4 25.2 24.2 23.3 22.6 21.7 20.9 20.0 19.1 18.0 33.8 29.6 28.7 27.7 26.6 25.4 24.4 23.5 22.8 21.9 21.1 20.2 19.3 18.2 34.0 30.0 29.1 28.0 26.8 25.6 24.6 23.7 23.0 22.1 21.3 20.4 19.5 18.3 34.2 30.3 29.4 28.3 27.0 25.8 24.8 23.9 23.2 22.3 21.5 20.6 19.7 18.4 34.4 30.7 29.8 28.6 27.2 26.0 25.0 24.1 23.4 22.5 21.7 20.8 19.8 18.6 34.6 31.1 30.2 28.9 27.4 26.2 25.2 24.3 23.6 22.7 21.9 21.0 20.0 18.8 34.8 31.4 30.5 29.2 27.6 26.4 25.4 24.5 23.8 22.9 22.1 21.2 20.2 19.0 35.0 31.8 30.8 29.6 28.0 26.7 25.8 24.8 24.0 23.2 22.3 21.4 20.4 19.2 35.2 32.1 31.1 29.9 28.2 27.0 26.0 25.0 24.2 23.4 22.5 21.6 20.6 19.4 35.4 32.5 31.5 30.2 28.6 27.3 26.3 25.4 24.4 23.7 22.8 21.8 20.8 19.6 35.6 32.9 31.9 30.6 29.0 27.6 26.6 25.7 24.7 24.0 23.0 22.0 21.0 19.8 35.8 33.3 32.3 31.0 29.3 28.0 27.0 26.0 25.0 24.3 23.3 22.2 21.2 20.0 36.0 33.6 32.6 31.2 29.6 28.2 27.2 26.2 25.2 24.5 23.5 22.4 21.4 20.2 36.2 34.0 33.0 31.6 29.9 28.6 27.5 26.5 25.5 24.8 23.8 22.6 21.6 20.4 36.4 34.4 33.4 32.0 30.3 28.9 27.9 26.8 25.8 25.1 24.1 22.8 21.8 20.6 36.6 34.8 33.8 32.4 30.6 29.2 28.2 27.1 26.1 25.4 24.4 23.0 22.0 20.9 36.8 35.2 34.1 32.7 31.0 29.6 28.5 27.5 26.4 25.7 24.6 23.2 22.2 21.1 (4) 平均回弹值Rm 0 0.5 1.0 1.5 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 37.0 35.5 34.4 33.0 31.2 29.8 28.8 27.7 26.6 25.9 24.8 23.4 22.4 21.3 37.2 35.9 34.8 33.4 31.6 30.2 29.1 28.0 26.9 26.2 25.1 23.7 22.6 21.5 37.4 36.3 35.2 33.8 31.9 30.5 29.4 28.3 27.2 26.5 25.4 24.0 22.9 21.8 37.6 36.7 35.6 34.1 32.3 30.8 29.7 28.6 27.5 26.8 25.7 24.2 23.1 22.0 37.8 37.1 36.0 34.5 32.6 31.2 30.0 28.9 27.8 27.1 26.0 24.5 23.4 22.3 38.0 37.5 36.4 34.9 33.0 31.5 30.3 29.2 28.1 27.4 26.2 24.8 23.6 22.5 38.2 37.9 36.8 35.2 33.4 31.8 30.6 29.5 28.4 27.7 26.5 25.0 23.9 22.7 38.4 38.3 37.2 35.6 33.7 32.1 30.9 29.8 28.7 28.0 26.8 25.3 24.1 23.0 38.6 38.7 37.5 36.0 34.1 24.4 31.2 30.1 29.0 28.3 27.0 25.5 24.4 23.2 38.8 39.1 37.9 36.4 34.4 32.7 31.5 30.4 29.3 28.5 27.2 25.8 24.6 23.5 39.0 39.5 38.2 36.7 34.7 33.0 31.8 30.6 29.6 28.8 27.4 26.0 24.8 23.7 39.2 39.9 38.5 37.0 35.0 33.3 32.1 30.8 29.8 29.0 27.6 26.2 25.0 24.0 39.4 40.3 38.8 37.3 35.3 33.6 32.4 31.0 30.0 29.2 27.8 26.4 25.2 24.2 39.6 40.7 39.1 37.6 35.6 33.9 32.7 31.2 30.2 29.4 28.0 26.6 25.4 24.4 39.8 41.2 39.6 38.0 35.9 34.2 33.0 31.4 30.5 29.7 28.2 26.8 25.6 24.7 40.0 41.6 39.9 38.3 36.2 34.5 33.3 31.7 30.8 30.0 28.4 27.0 25.8 25.0 40.2 42.0 40.3 38.6 36.5 34.8 33.6 32.0 31.1 30.2 28.6 27.0 26.0 25.2 40.4 42.4 40.7 39.0 36.9 35.1 33.9 32.3 31.4 30.5 28.8 27.6 26.2 25.4 40.6 42.8 41.4 39.4 37.2 35.4 34.2 32.6 31.7 30.5 29.1 27.8 26.5 25.7 40.8 43.3 41.6 39.8 37.7 35.7 34.5 32.9 32.0 31.2 29.4 28.1 26.8 26.0 41.0 43.7 42.0 40.2 38.0 36.0 34.8 33.2 32.3 31.5 39.7 28.4 27.1 26.2 (5)

平均回弹值Rm 0 0.5 1.0 1.5 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 41.2 44.1 42.3 40.6 38.4 36.3 35.1 33.5 32.6 31.8 30.0 28.7 27.3 26.5 41.4 44.5 42.7 40.9 38.7 36.6 35.4 33.8 32.9 32.0 30.3 28.9 27.6 26.7 41.6 45.0 43.2 41.4 39.2 36.9 35.7 34.2 33.3 32.4 30.6 29.2 27.9 27.0 41.8 45.4 43.6 41.8 39.5 37.2 36.0 34.5 33.6 32.7 30.9 29.5 28.1 27.2 42.0 45.9 44.1 42.2 39.9 37.6 36.3 34.9 34.0 33.0 31.2 29.8 28.5 27.5 42.2 46.3 44.4 42.6 40.3 38.0 36.6 35.2 34.3 33.3 31.5 30.1 28.7 27.8 42.4 46.7 44.8 43.0 40.6 38.3 36.9 35.5 34.6 33.6 31.8 30.4 29.0 28.0 42.6 47.2 45.3 43.4 41.4 38.7 37.3 35.9 34.9 34.0 32.1 30.7 29.3 28.3 42.8 47.6 45.7 43.8 41.4 39.0 37.6 36.2 35.2 34.3 32.4 30.9 29.5 28.6 43.0 48.1 46.2 44.2 41.8 39.4 38.0 36.6 35.6 34.6 32.7 31.3 29.8 28.9 43.2 48.5 46.6 44.6 42.2 39.8 38.3 36.9 35.9 34.9 33.0 31.5 30.1 29.1 43.4 49.0 47.0 45.1 42.6 40.2 38.7 37.2 36.3 35.3 33.3 31.8 30.4 29.4 43.6 43.8 44.0 44.2 44.4 44.6 44.8 45.0 45.2 47.4 45.4 43.0 40.5 39.0 37.5 36.6 35.6 33.6 32.1 30.6 29.6 47.9 45.9 43.2 40.9 39.4 37.9 36.9 35.9 33.9 32.4 30.9 29.9 48.4 46.4 43.8 41.3 39.8 38.3 37.3 36.3 34.3 32.8 31.2 30.2 48.8 46.7 44.2 41.7 40.1 38.6 37.6 36.6 34.5 33.0 31.5 30.5 47.2 44.6 42.1 40.5 39.0 38.0 36.9 34.9 33.3 31.8 30.8 47.6 45.0 42.4 40.8 39.3 38.3 37.2 35.2 33.6 32.1 31.0 48.0 45.4 42.8 41.2 39.7 38.6 37.6 35.5 33.9 32.4 31.3 48.5 45.8 43.2 41.6 40.1 39.0 37.9 35.8 34.3 32.7 31.6 48.9 46.3 43.6 42.0 40.4 39.4 38.3 36.2 34.6 33.0 31.9 (6) 平均回弹值Rm 0 45.4 45.6 45.8 46.0 46.2 46.4 46.6 46.8 47.0 47.2 47.4 47.6 47.8 48.0 48.2 48.4 48.6 48.8 49.0 49.2 49.4 0.5 1.0 1.5 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 46.6 44.0 42.3 40.7 39.7 38.6 36.4 34.8 33.2 32.2 47.1 44.4 42.7 41.1 40.0 39.0 36.8 35.2 33.5 32.5 47.5 44.8 43.1 41.5 40.4 39.3 37.1 35.5 33.9 32.8 47.9 45.2 43.5 41.9 40.8 39.7 37.5 35.8 34.2 33.1 48.3 45.5 43.8 42.2 41.1 40.0 37.7 36.1 34.4 33.3 48.7 45.9 44.2 42.6 41.4 40.3 38.1 36.4 34.7 33.6 46.3 44.6 42.9 41.8 40.7 38.4 36.7 35.0 33.9 46.7 45.0 43.3 42.2 41.0 38.8 37.0 35.3 34.2 47.2 45.2 43.7 42.6 41.4 39.1 37.4 35.6 34.5 47.6 45.8 44.1 42.9 41.8 39.4 37.7 36.0 34.8 48.0 46.2 44.5 43.3 42.1 39.8 38.0 36.3 35.1 48.4 46.6 44.8 43.7 42.5 40.1 38.4 36.6 35.4 48.8 47.0 45.2 44.0 42.8 40.5 38.7 36.9 35.7 47.4 45.6 44.4 43.2 40.8 39.0 37.2 36.0 47.8 46.0 44.8 43.6 41.1 39.3 37.5 36.3 48.2 46.4 45.1 43.9 41.5 39.6 37.8 36.6 48.6 46.7 45.5 44.3 41.8 40.0 38.1 36.9 49.0 47.1 45.9 44.6 42.2 40.3 38.4 37.2 47.5 46.2 45.0 42.5 40.6 38.8 37.5 47.9 46.6 45.4 42.8 41.0 39.1 37.8 48.3 47.1 45.8 43.2 41.3 39.4 38.2 (7) 平均碳化值Rm 0 49.6 49.8 50.0 50.2 50.4 50.6 50.8 51.0 51.2 51.4 51.6 51.8 52.0 52.2 52.4 52.6 52.8 53.0 53.2 53.4 53.6 0.5 1.0 1.5 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 48.7 47.4 46.2 43.6 41.7 39.7 38.5 47.8 46.5 43.9 42.0 40.1 38.8 48.2 46.9 44.3 42.3 40.4 39.1 48.5 47.2 44.6 42.6 40.7 39.4 49.0 47.7 45.0 43.0 41.0 39.7 48.0 45.4 43.4 41.4 40.0 48.4 45.7 43.7 41.7 40.3 48.8 46.1 44.1 42.0 40.7 46.4 44.4 42.3 41.0 46.8 44.7 42.7 41.3 47.2 45.1 43.0 41.6 47.5 45.4 43.3 41.8 47.9 45.8 43.7 42.3 48.3 46.2 44.0 42.6 48.7 46.5 44.4 43.0 49.0 46.9 44.7 43.3 47.3 45.1 43.6 47.6 45.4 43.9 48.0 45.8 44.3 48.3 46.1 44.6 48.7 46.4 44.9 (8) 平均回弹值Rm 测区砼强度换算值(MPa) 平均碳化深度值ｄm(ｍｍ) 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 ≥6.0 53.8 54.0 54.2 54.4 54.6 54.8 55.0 55.2 55.4 55.6 55.8 46.8 45.3 47.1 45.6 47.5 46.0 47.9 46.3 48.2 46.6 48.5 47.0 48.9 47.3 47.7 48.0 48.4 48.7 注：本表系按全国统一曲线制度。

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