Shuikou Mountains’ Effect On Ecology Physical Environment Of The Best Town Site In Ideal Fengshui Model

With the improvement of living standards, people have higher demands for living environment quality. Ideal Fengshui model was a theory of ancient human’s environment settlements, had an impact on formation of different scales of landscape, from location of villages and towns, cities to location of jiangnan private garden, it is a microcosm of the ideal Fengshui model. The ancients thought that Shuikou Mountains were closely related to prosperity of the literature, and emphasizes their structure. But from the aspects of ecology, the existence and change of Shuikou Mountains’height make a direct impact on surrounding and closed structure, also will have an impact on ecology physical environment. The ancients get qualitative conclusions by observing, but lack of quantitative researches.This research takes the large-scale landscape of Langzhong, Sichuan and small-scale landscape of The Master-of-Nets Garden, Suzhou as research object, with the help of Fluent-Airpak3.0, we discusse Shuikou Mountains’effect on ecology physical environment of the best town site in ideal Fengshui model in different seasons. The following conclusions are:①When the absence of Shuikou Mountains, its surroundings that as inward and outward of environment form a narrow passage, and wind speed increases sharply. The best town site’s wind field is disordered, and local wind speed is too large. The best town site’s temperature field is uneven, local temperature will be low or too high. And the phenomenon that air age of local point is too large and air retention is too long is producted, which leads to accumulate pollution easily.②With the increase of the Shuikou Mountains’height, the regulation on wind speed, temperature, air age environment effects significantly, when reaches a certain height, wind speed, temperature, air age environment are all in a steady state. The surrounding and closed structure consists of each landscape elements makes the wind speed less, has even wind field in winter and summer. The structure resists the winter cold and summer heat fluid, increases temperature in winter and decreases temperature in summer, so even and comfortable temperature field is produced. The best town site have even air age field, the pollution from north and sourth wind is not easy to gather or gather in the best town site, to ensure air of the internal environment is fresh.③Shuikou Mountains have effect on ecology physical environment of the best town site in ideal Fengshui model under different scales of landscape, and the degree of effect on large scale landscape is greater.Above all:Under the action of Shuikou Mountains, the surrounding and closed structure consists of each landscape elements make the best town site form a good wind speed environment, temperature environment, air age environment, providing healthy and comfortable living environment for people.This research provides theoretical guidance to build a healthy and comfortable environment in the urban planning and landscape design, also provides a reference to research the effect of other landscape elements of the ideal Fengshui model.