Optimization of Rural Residential Areas in Flood Detention Basins Based on Dual Minimum Accumulation Resistance Model: A Case Study of Xun County in Central China DOI Creative Commons
Enxiang Cai, Long Sun, Ling Li

et al.

Land, Journal Year: 2024, Volume and Issue: 13(12), P. 2217 - 2217

Published: Dec. 18, 2024

Optimizing rural residential areas (RRAs) in environmentally fragile such as flood detention basins is of great significance for improving the human–land relationship and achieving sustainable development. This study took Xun County central China a case study, established dual minimum cumulative resistance model (DMCR) that considered factors natural attributes policy regulations to evaluate optimization RRAs determined directions strategies accordingly. The main results are: (1) are relatively small scattered, there spatial conflicts with basin urban development boundaries. (2) difference RRAS higher northern towns lower western eastern towns. significant effects include resistance, location production resistance. (3) divided into three directions: annexation or evacuation, consolidation improvement, clustering upgrading, their respective area proportions 31.17%, 48.12%, 20.72%. (4) direction upgrading allow moderate expansion; improvement achieve smart reduction through renovation homesteads; evacuation gradually integrated suburbs completely demolished outer suburbs.

Language: Английский

Optimization of Rural Residential Areas in Flood Detention Basins Based on Dual Minimum Accumulation Resistance Model: A Case Study of Xun County in Central China DOI Creative Commons
Enxiang Cai, Long Sun, Ling Li

et al.

Land, Journal Year: 2024, Volume and Issue: 13(12), P. 2217 - 2217

Published: Dec. 18, 2024

Optimizing rural residential areas (RRAs) in environmentally fragile such as flood detention basins is of great significance for improving the human–land relationship and achieving sustainable development. This study took Xun County central China a case study, established dual minimum cumulative resistance model (DMCR) that considered factors natural attributes policy regulations to evaluate optimization RRAs determined directions strategies accordingly. The main results are: (1) are relatively small scattered, there spatial conflicts with basin urban development boundaries. (2) difference RRAS higher northern towns lower western eastern towns. significant effects include resistance, location production resistance. (3) divided into three directions: annexation or evacuation, consolidation improvement, clustering upgrading, their respective area proportions 31.17%, 48.12%, 20.72%. (4) direction upgrading allow moderate expansion; improvement achieve smart reduction through renovation homesteads; evacuation gradually integrated suburbs completely demolished outer suburbs.

Language: Английский

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