基于SLP的绿化博览会展园功能区布局优化设计方法  

Optimization Design Method for Functional Area Layout in Greening Expo Parks Based on SLP

作　　者：施皓 SHI Hao(East China Architectural Design&Resedrch Institute Co.,Ltd.,Shanghai 200002,China)

机构地区：[1]华东建筑设计研究院有限公司,上海200002

出　　处：《林业调查规划》2025年第2期195-200,共6页Forest Inventory and Planning

摘　　要：展园功能区的布局是绿化博览会服务过程中不可缺少的步骤,但布局过程易受自然条件、展园性质等问题的影响。为了优化布局效果,提出基于SLP的绿化博览会展园功能区布局优化设计方法。采用两步移动搜索算法计算功能区的供给能力,并根据供给能力分析目前绿化博览会展园功能区的布局;采用SLP分析各功能区的综合关系,并构建布局优化目标函数;采用微遗传算法对目标函数求解,输出最佳布局方案,完成绿化博览会展园功能区布局优化设计。实验结果表明,所提方法的资源利用率高、关联性强、负荷量均衡。The layout of the exhibition park functional area is an indispensable step in the service process of Greening Expo,but the layout process is easily influenced by natural conditions and the nature of the park.In order to optimize the layout effect,this study proposed a design method based on systematic layout planning(SLP).This method first used a two-step mobile search algorithm to calculate the supply capacity of the functional area,and analyzed the current layout of the exhibition park functional area based on the supply capacity.SLP was used to analyze the comprehensive relationship of each functional area and construct a layout optimization objective function.A micro-genetic algorithm was used to solve the objective function and output the optimal layout plan,completing the layout design of the functional area of the Green Expo.The experimental results showed that the proposed method had high resource utilization,strong correlation,and balanced load capacity.

关 键 词：功能区布局优化设计 两步移动搜索算法 SLP 目标函数求解 微遗传算法 绿化博览会展园 

分 类 号：TU986.5[建筑科学—城市规划与设计] S731.9[农业科学—林学]