回弹法检测混凝土强度附录.doc
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附录A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ƒCcu,i（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.
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
—
—
—
—
—
—
22.0
12.5
12.2
11.9
11.5
11.0
10.6
10.2
—
—
—
—
—
—
22.2
12.7
12.4
12.1
11.7
11.2
10.8
10.4
10.0
—
—
—
—
—
22.4
13.0
12.7
12.4
12.0
11.4
11.0
10.7
10.3
10.0
—
—
—
—
22.6
13.2
12.9
12.5
12.1
11.6
11.2
10.8
10.4
10.2
—
—
—
—
22.8
13.4
13.1
12.7
12.3
11.8
11.4
11.0
10.6
10.3
—
—
—
—
23.0
13.7
13.4
13.0
12.6
12.1
11.6
11.2
10.8
10.5
10.1
—
—
—
23.2
13.9
13.6
13.2
12.8
12.2
11.8
11.4
11.0
10.7
10.3
10.0
—
—
23.4
14.1
13.8
13.4
13.0
12.4
12.0
11.6
11.2
10.9
10.4
10.2
—
—
23.6
14.4
14.1
13.7
13.2
12.7
12.2
11.8
11.4
11.1
10.7
10.4
10.1
—
23.8
14.6
14.3
13.9
13.4
12.8
12.4
12.0
11.5
11.2
10.8
10.5
10.2
—
24.0
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
24.2
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
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
12.0
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
平均回
弹值
Rm
测区混凝土强度换算值ƒCcu,i（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.
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
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
18.1
17.0
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
平均回
弹值
Rm
测区混凝土强度换算值ƒCcu,i（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.
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
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
32.4
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
平均回
弹值
Rm
测区混凝土强度换算值ƒCcu,i（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.
40.2
42.0
40.3
38.6
36.5
34.8
33.6
32.0
31.1
30.2
28.6
27.3
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
41.1
39.4
37.2
35.4
34.2
32.6
31.7
30.8
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
29.7
28.4
27.1
26.2
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
41.1
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
升级会员 