The Research Of The Traditional Urban Spatial Form In Chuanxi Plain Based On The Climate Comfort

People-centered and Sustainable Development claimed low-carbon and ecological development in town construction. Global climate change and town climate issues have seriously affected the human climate comfort in the town space. The way that using plenty of high-tech means to ameliorate the town climate for improving human climate comfort will only increase the town energy consumption, which will also exacerbate the adverse effects of climate. Under the influence of climate adaptation for many years, the traditional town had more low-carbon and more low-technology strategies to adapt to the town climate. It was necessary to research the traditional forms town space from the angle of human climate comfort, and to put forward suggestions on the construction of modern towns in low-carbon and low-technology technologies. The results of the research can guide modern urban construction to meet the requirements of human climate comfort, and ensure the low-carbon development town.Firstly, the paper studies the human comfort and town climate from the angle of adaptability theory from the context of two parallel. On one hand, studies on impact factors of human climate comfort and evaluation can provide a theoretical basis for the following research about Chuanxi Plain seasons human climate comfort features; On the other hand, based on the role of human comfort and town spatial morphology system, including application to human climate comfort in the field of town planning and construction, and the relationship between the climate, the climate change and the town spatial morphology. Finally, it reached the conclusion that town spatial morphology and human climate comfort effects on town spatial morphology systematically from macroscopic, mid-gradational and microcosmic level.Secondly, on account of Cask principle, studying the human climate comfort features in four seasons in Chuanxi Plain based on subjective and objective evaluation method in human climate comfort, we can obtain limiting factors to human climate comfort in Chuanxi Plain.Thirdly, by studying the analysis of documents and the spot investigations on the traditional towns of Chuanxi Plain, combined with the system of human body climate comfort and the urban space form, and with the help of analysis and calculation of the weather tool software and the adaptability of human body to urban climate comfort, the paper will discuss the relationship between the urban spatial form of the traditional towns of Chuanxi plain and the climate comfort.Finally, by combining the adaptability of traditional urban space form in Chuanxi plain to the climate comfort and the current situations of modern city, the author can give some suggestions and strategies to the construction of modern urban at some point.