测区混凝土强度换算表
平均
回弹
值
Rm
测区混凝土强度换算值 )(
,
MPaf
c
icu
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
20.0 10.3 10.1
20.2 10.5 10.3 10.0
20.4 10.7 10.5 10.2
20.6 11.0 10.8 10.4 10.1
20.8 11.2 11.0 10.6 10.3
21.0 11.4 11.2 10.8 10.5 10.0
21.2 11.6 11.4 11.0 10.7 10.2
21.4 11.8 11.6 11.2 10.9 10.4 10.0
21.6 12.0 11.8 11.4 11.0 10.6 10.2
21.8 12.3 12.1 11.7 11.3 10.8 10.5 10.1