Research Article
Optimal Pipe Size Design for Looped Irrigation Water Supply System Using Harmony Search: Saemangeum Project Area
Table 1
Land use divisions according to the comprehensive Saemangeum development plan.
| Division and facilities | Ratio (%) | Area (km2) |
| Agricultural lands | 30.3 | 85.7 | U-complex urban lands | 23.8 | 67.3 | Industrial lands (free economic zone (FEZ)) | 6.6 | 18.7 | Science and research lands | 8.1 | 22.9 | New and renewable energy lands | 7.2 | 20.4 | Urban lands | 5.2 | 14.7 | Sinsi-Yami multifunctional lands | 0.7 | 2.0 | Ecological and environmental lands | 15.0 | 42.4 | Water proof facilities and so forth | 3.1 | 8.8 |
| Total | 100.0 | 282.9 |
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