基于ENVI-met软件与热舒适度模拟的城市绿地景观规划方法——以北京市石景山区北辛安地区为例

Urban Landscape Planning Methods Based on ENVI-met Software Microclimate Simulation and Thermal Comfort——A Case Study of Bei Xin'an Area of Shijingshan District in Beijing

当今人们赖以栖居的城市生态环境受到越来越多的人关注,在城市更新中要更加有效地进行城市人居环境的改善.本文以北京市石景山区北辛安地区的景观规划与环境更新为例,运用ENVI-met软件模拟小气候作为辅助手段,通过对该地区小气候情况的模拟结果,指导北辛安地区绿地景观规划,研究具有可行性的设计指导方法.本文从城市小气候与人体热舒适度的角度出发,探索城市绿地景观规划过程中有效的新方法、新技术,从而实现城市绿地景观规划的实践价值.

Currently,people are increasingly concerned about the ecological environment in the inhabited areas.The improvement on resident environment should be more effective in urban regeneration.This paper takes the landscape planning and environmental update in Bei Xin＇an area of Shijingshan District in Beijing as a case study,using software ENVI-met to simulate microclimate as an auxiliary means.Through the simulation of microclimate in this area,we make a study of feasible design guidance strategy so that we could provide instructions in the landscape planning of Bei Xin＇an area.From the point of view of urban microclimate and the human thermal comfort for living,this paper explores some new methods and techniques which could be adopted so that the practical value of urban landscape planning could be realized.