城乡绿地生态空间优化预测及绩效评估关键技术与应用研究

Research on Key Technology and Application of Optimization Prediction and Performance Evaluation of Urban and Rural Green Space

面对当前城市建设从增量发展转向存量规划,对城乡绿地生态空间的发展提出精确空间布局和效益提升的迫切要求,项目组组织开展城乡绿地生态空间优化预测及绩效评估关键技术与应用研究。本研究集合多学科多类型技术手段,形成四大类城乡绿地生态空间优化预测技术、两类城乡绿地生态空间建设示范应用以及五大类城乡绿地生态空间景观绩效评估技术。研究以“规划、建设、评估流程一体化”的研究思路引入生态系统服务理论,关注生态过程,应对重大生态问题,协同社会经济因素,实现城乡绿地生态空间规划设计与建设过程的空间布局以及综合效益的提升。

In the face of the current urban construction from incremental development to stock planning,the development of urban and rural green space puts forward the urgent requirements of accurate spatial layout and benefit promotion,therefore the project team carried out the key technology and application research of optimization prediction and performance evaluation of urban and rural green space.This study integrates multidisciplinary and multi-type technical means to form four types of optimization prediction technology for urban and rural green space,two types of construction demonstration application of urban and rural green space and five types of landscape performance evaluation technology of urban and rural green space.Based on the research idea of"integration of planning,construction and evaluation process",the study introduces the ecosystem service theory,pays attention to the ecological process,deals with major ecological problems,and cooperates with social and economic factors to realize the spatial layout and improve the comprehensive benefits during the process of planning,design and construction of urban and rural green space.