Research Article
Identification and Assessment of Subway Construction Risk: An Integration of AHP and Experts Grading Method
Table 21
Steel pipe pile construction risk judgment matrix.
| | | Steel pipe pile construction risk judgment matrix | | | The risk index | Total risk index | | REC1 | REC2 | REC3 | REC4 |
| | REC1 | 1 | 1/3 | 1/4 | 1/7 | 0.330316 | 5.88% | 8 | 6.12 | | REC2 | 3 | 1 | 1/3 | 1/5 | 0.66874 | 11.91% | 6 | | REC3 | 4 | 3 | 1 | 1/3 | 1.414214 | 25.19% | 6 | | REC4 | 7 | 5 | 3 | 1 | 3.201086 | 57.02% | 6 |
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