Research Article
Analysis on Topological Properties of Dalian Hazardous Materials Road Transportation Network
Table 3
The node degree statistics of service network of Dalian HMRTN.
| | Node degree | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| | Node | 180 | 175 | 70 | 30 | 11 | 6 | 6 | 5 | 13 | 3 | 5 | 3 | | Ratio/% | 31.63 | 30.76 | 12.30 | 5.27 | 1.93 | 1.05 | 1.05 | 0.88 | 2.28 | 0.53 | 0.88 | 0.53 | | Node degree | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | | Node | 2 | 4 | 5 | 3 | 8 | 3 | 5 | 6 | 4 | 2 | 3 | 3 | | Ratio/% | 0.35 | 0.70 | 0.88 | 0.53 | 1.41 | 0.53 | 0.88 | 1.05 | 0.70 | 0.35 | 0.53 | 0.53 | | Node degree | 25 | 26 | 27 | 28 | 34 | 35 | 38 | 40 | 44 | 45 | 46 | 47 | | Node | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | Ratio/% | 0.35 | 0.35 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 | 0.18 |
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