Research Article
Multiobjective Construction Optimization Model Based on Quantum Genetic Algorithm
| No. | Activity | Time (days) | Cost (ten thousand yuan) | Normal | Emergency | Normal | Emergency |
| 1 | Measurement and actinomycetes | 3 | 1 | 0.1 | 0.3 | 2 | Precipitation and support | 15 | 10 | 46 | 65 | 3 | Earthwork | 5 | 2 | 9 | 14 | 4 | Pile foundation | 10 | 6 | 240 | 300 | 5 | Earthwork backfilling | 5 | 2 | 1.8 | 3 | 6 | Structure of the first layer | 12 | 7 | 63.5 | 70 | 7 | Structure of the second or third layer | 22 | 12 | 58 | 66 | 8 | Structure of the fourth floor | 10 | 5 | 56 | 64 | … | | | | | | 17 | Structure of the 13th floor | 10 | 5 | 56 | 64 | 18 | Stage acceptance of the main project | 3 | 1 | 0.5 | 1.5 | 19 | Wall masonry and secondary structure | 50 | 30 | 147 | 196 | 20 | Structure of the 14th floor | 10 | 5 | 56 | 64 | … | | | | | | 33 | Structure of the 27th floor | 10 | 5 | 56 | 64 | 34 | Structure of the 28th floor | 12 | 7 | 64 | 70 | 35 | Structure acceptance | 3 | 2 | 1 | 2 | 36 | Wall masonry and secondary structure | 50 | 30 | 147 | 196 |
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