[1]郎爱芳,李木子,陶 亮.基于多智能体粒子群算法的城乡空间规划方法[J].华南地震,2025,(01):145-151.[doi:10.13512/j.hndz.2025.01.18]
 LANG Aifang,LI Muzi,TAO Liang.Urban and Rural Spatial Planning Method Based on Multi-Agent Particle Swarm Optimization Algorithm[J].,2025,(01):145-151.[doi:10.13512/j.hndz.2025.01.18]
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基于多智能体粒子群算法的城乡空间规划方法()
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华南地震[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2025年01期
页码:
145-151
栏目:
土木工程防震减灾
出版日期:
2025-03-30

文章信息/Info

Title:
Urban and Rural Spatial Planning Method Based on Multi-Agent Particle Swarm Optimization Algorithm
文章编号:
1001-8662(2025)01-0145-07
作者:
郎爱芳李木子陶 亮
中铁十四局集团山东省人民防空建筑设计院有限责任公司,济南 250000
Author(s):
LANG AifangLI MuziTAO Liang
China Railway 14th Bureau Group Shandong Civil Air Defense Architectural Design Institute Co., Ltd., Jinan 250000, China
关键词:
多智能体粒子群算法三生空间城乡空间规划空间利用率
Keywords:
Multi-agent particle swarm optimization algorithm Production-living-ecological space Urban and rural areaSpatial planningSpatial utilization rate
分类号:
F301.2
DOI:
10.13512/j.hndz.2025.01.18
文献标志码:
A
摘要:
由于不同地类的空间分布特征和形状具有较高的复杂性,导致难以确定三级空间类型对整体空间布局的重要性程度,从而使得规划后的空间利用率较低。为此,提出基于多智能体粒子群算法的城乡空间规划方法。基于城乡“三生”空间分类原理,确定空间利用的功能分区,并基于“三生”空间的转移特征和三级空间类型的比重变化,计算三级地类对空间规划的重要性,由此确定城乡空间利用的形态分维数,结合城乡空间规划要求,设立以生态安全最高、空间规划费用最小和空间协调度最大为目标的函数,并综合相应约束条件构建空间规划模型,引入多智能体粒子群算法求解模型,进而输出城乡空间规划策略。实验结果表明,利用所提方法对研究区域进行空间规划后,空地率最低值仅为0.08%,研究区域的空间格局得到了有效利用,空间利用率显著提升,说明其规划性能较为优异。
Abstract:
Due to the high complexity of the spatial distribution characteristics and shapes of different land types, it is difficult to determine the importance of the three-level spatial types for the overall spatial layout,resulting in a lower utilization rate of the planned space. To this end,a method for urban and rural spatial planning based on a multi-agent particle swarm optimization algorithm was proposed. According to the classification principle of urban and rural production space,living space,and ecological space,the functional zoning of spatial utilization was de?termined. Based on the transfer characteristics of the production-living-ecological space and the changes in the pro?portion of the three-level spatial types,the importance of the three-level land type to spatial planning was calculat?ed. The fractal dimension of the form of urban and rural spatial utilization was determined. By referring to the re?quirements of urban and rural spatial planning,a function with the highest ecological security,the minimum spa?tial planning cost, and the maximum spatial coordination degree was established. A spatial planning model was constructed by integrating corresponding constraint conditions,and a multi-agent particle swarm optimization algo?rithm was introduced to solve the model. Then,the urban and rural spatial planning strategy was output. The experi?mental results show that after using the proposed method for spatial planning of the study area,the minimum open space ratio is only 0.08%. The spatial pattern of the study area has been effectively utilized,and the spatial utiliza?tion rate has significantly improved,indicating excellent planning performance.

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备注/Memo

备注/Memo:
收稿日期:2024-04-22
基金项目:乡村振兴下的村庄规划设计理念研究(913700001630559891202230)
作者简介:郎爱芳(1976-),女,正高级工程师,研究方向为城乡规划及建筑设计。E-mail:limuzi_2024@163.com
更新日期/Last Update: 2025-03-30