Research Article
Probability-Based Sensitivity of Service Life of Chloride-Attacked Concrete Structures with Multiple Cover Concrete Repairs
Table 7
Descriptors for sensitivity analysis of the mean of four random variables.
| | Random variables | Disturbance | Descriptors | μ | σ | COV |
| | Cs (% binder) | | T (1.86, 2.69, 5.15) | 3.24 | 0.7 | 0.22 | | T (1.28, 2.11, 4.57) | 2.65 | 0.26 | | Do (×10−12 m2/s) | | T (1.52, 4.9, 6.65) | 4.35 | 1.06 | 0.24 | | T (0.72, 4.1, 5.85) | 3.56 | 0.3 | | Xc (mm) | | T (88, 102, 128) | 106 | 8.29 | 0.079 | | T (68, 82, 108) | 86 | 0.096 | | CCrit (% binder) | | T (0.18, 0.68, 1.79) | 0.88 | 0.34 | 0.38 | | T (0.02, 0.52, 1.63) | 0.72 | 0.47 |
|
|
T (a, b, c) means triangular distribution with minimum, mode, and maximum of a, b, and c, respectively.
|
