Research Article
Identification and Assessment of Subway Construction Risk: An Integration of AHP and Experts Grading Method
| Itemized | Risk source | P | C | R |
| The building | University incubation and entrepreneurship center of QD city | 4 | 4 | 16 | “Buy now” | 3 | 4 | 12 | Residential building | 3 | 4 | 12 |
| Underground pipeline | Sewage pipe (DN800) | 4 | 3 | 12 | Sewage pipe (DN600) | 4 | 3 | 12 | Rainwater pipeline (DN600) | 3 | 3 | 9 | Rainwater culvert (3225 × 2450) | 2 | 4 | 8 | Feed pipe (DN150) | 3 | 3 | 9 |
| The road | Taishan road | 4 | 2 | 8 |
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