Parameter | \({\varvec{\tau}}_{{\text{p}}} - {\varvec{s}}\) relationship (Bond slip of pull-out data set) | \({\varvec{\tau}}_{{\text{p}}} - {\varvec{\tau}}_{{\text{b}}}\) relationship (Mapping function) | |
---|---|---|---|
Instruction | \(f^{\prime}_{{\text{c}}}\), \(c\), \(d_{{\text{b}}}\), \(A_{{{\text{st1}}}} /S_{{{\text{st}}}}\), \(s\), \(+\), \(-\), \(\times\),\(\div\) | \(f^{\prime}_{{\text{c}}}\), \(c\), \(d_{{\text{b}}}\), \(A_{{{\text{st1}}}} /S_{{{\text{st}}}}\), \(\tau_{{\text{p}}}\), \(+\), \(-\), \(\times\),\(\div\) | |
Initialization | Method | Ramped half and half | |
Depth | 1 ~ 4 | ||
Ratio | 50% | ||
Population size | 1000 | 100,000 | |
Selection | Method | Tournament selection | |
Size | 7 | ||
Crossover rate | Probability | 90% | |
Max. size | 40 | 30 | |
Mutation rate | Probability | 10% | |
Max. size | 40 | 30 | |
Depth of mutation trees | 0 ~ 2 | ||
Generation | 250 | 50 |