Research On Microclimate Effect Of Fitness Trails In Cold Region Park In Spring

The static life style of modern people has led to the occurrence of various chronic diseases.Park fitness trail is the important space of public sports,research microclimate of park fitness trail have important significance for the people to do more outdoor activities.This study has chose Harbin Zhaolin Park fitness trail as the research object,research the microclimatic effect by mobile measurement system and data fitting.In order to provide mathematical basis for the design of microclimate in cold regions of the China city park trail.First of all,the relevant basic research.Clear Harbin geographical location and climate characteristics.Analyzes the seasonal characteristics and the reasons of the formation of the fitness activities of the urban residents in the cold region from the perspective of environmental behavior.Expounds the microclimate and ecological regulation mechanism of the three typical landscape elements: mountain,water and vegetation.Second,field measurements the trail and the test point in Zhaolin Park.Select three cloudless days in April 2016 as the test time,and measure in the morning,the noon and evening.Statistics the number of the fitness trail 's users in Zhaolin Park by questionnaire survey and field observation.Superposition the different number of road user arrived at a fitness trail with the highest frequency as the test line.Choosing 9 typical landscape features as test points along the route,including: upwind of the water,downwind of the water,south slopes,north slopes,grassland,woodland,shrub land of different H/W.By using the method of mobile measurement on the whole of the fitness trail and each test point of temperature,humidity,wind and solar radiation data of four climatic factors.The collection includes three aspects: landscape characteristic data,micro climatic factor data a nd geographic information data.Finally,the measured data are analyzed.(1)through the GIS software will be measured microclimate data and geographic information data are synthesized,the micro climate factors in fitness trail linear variation diagram can be obtained.The map from the point of view of the overall describe a time period of a micro climate factors in the whole fitness trail change process,directly reflects the relationship between a fitness trail micro climate and both sides of the landscape features.A.by fitness trail micro climate linear change chart compares the three time periods,fitness trails micro climate change trend,and to study the fitness trail micro climate in time variation.B.the fitness trail on the landscape characteristics of different test points of micro climate data for comparison,analysis of different landscape characteristics of fitness trail micro climate differences.Secondly,apply SPSS software and micro climate data of the test points on the landscape characteristics of the same minimal difference analysis(LSD),to explore the fitness trail with a landscape feature in different variables resulted in the micro climate change rules.