Table 3 Solving results for improved ACO.
Pouring points | θ1/° | θ2/° | θ3/° | Type of postures | Coordinate of the end of the boom | Fatigue life of MS2/year |
|---|---|---|---|---|---|---|
(1.2, 0.4) | 78.22 | − 36.68 | − 37.69 | Conventional arch | (1.15, 0.37) | 152.03 |
(0.85, 0.22) | 81.39 | − 49 | − 54.54 | Conventional arch | (0.89, 0.17) | 42.71 |
(0.98, 0.17) | 80.99 | − 49 | − 49 | Conventional arch | (0.93, 0.2) | 41.59 |
(1.03, 0.1) | 70.42 | − 57.15 | − 57.4 | Conventional arch | (0.98, 0.05) | 74.57 |
(0.91, 0.36) | 88.41 | − 40.15 | − 40.62 | Conventional arch | (0.92, 0.34) | 64.13 |
