城市停车场规划中渐进优化选址技术研究

The application of gradual optimization method in the location of urban parking lots

本文简要介绍城市停车场规划评价系统 PPE Pro,重点讨论 PPE Pro中渐进优化选址技术在停车场规划选址中的应用 .通过对影响城市公共停车场选址因素的分析 ,提出了停车生成小区的概念 ,同时提出了较为实用的停车场选址方法——渐进优化法 ,并给出计算机辅助选址实现过程 ,对一个选址实例进行分析 .分析表明 ,PPE Pro系统采用渐进优化选址技术通过对整个规划小区不断重复进行划分——选址——比较——划分 ,最终能实现整个规划小区系统最优 。

This paper provides a gradual optimization method in selecting sites for urban parking lots. Through analyzing the factors that affect the selection of parking sites, the authors propose a new concept 'area of parking generation', build a feasible model in selecting sites for parking lots. The paper illustrates the computer\|aided selection with a concrete example. The analysis shows that by repeating the processes: dividing\|selecting\|comparing\|dividing, we can reach the ultimate goal i.e. the realization of, the rational and teasible distribution of all parking lots.