Table 13 Fusion results of multi-source evaluation indicators data for foundation excavation.
Construction stage | m(I) | m(II) | m(III) | m(IV) | \(m(\Theta )\) | Fusion result |
|---|---|---|---|---|---|---|
Excavate the first soil layer | 0.000 | 0.000 | 0.139 | 0.682 | 0.179 | IV |
Erect the first support | 0.000 | 0.000 | 0.142 | 0.709 | 0.149 | IV |
Excavate the second soil layer | 0.000 | 0.000 | 0.147 | 0.694 | 0.159 | IV |
Erect the second support | 0.000 | 0.107 | 0.000 | 0.737 | 0.156 | IV |
Excavate the third soil layer | 0.000 | 0.122 | 0.000 | 0.794 | 0.084 | IV |
Erect the third support | 0.000 | 0.126 | 0.000 | 0.863 | 0.011 | IV |
Excavate the fourth soil layer | 0.000 | 0.154 | 0.000 | 0.694 | 0.152 | IV |
Erect the fourth support | 0.000 | 0.165 | 0.304 | 0.424 | 0.107 | IV |
Excavate the fifth soil layer | 0.176 | 0.000 | 0.234 | 0.428 | 0.162 | IV |
T | 0.016 | 0.103 | 0.167 | 0.644 | 0.020 | IV |
