Research On Forest Trail Planning Based On The Concept Of Forest Recreation

As of the end of 2018,the total number of national forest parks in China reached 898,with a total area of 14.6615 million hectares,and the number of forest tourism visitors exceeded 1.6 billion.The use of the forest environment to rehabilitate people has been tried in developed countries such as Germany and Japan,and has become a mature rehabilitation and rehabilitation industry chain abroad.The report of the Nineteenth National Congress of the Communist Party of China included the implementation of a healthy China strategy into the basic strategy of national development,placed people's health at the status of "an important symbol of national prosperity and prosperity of the country",and demanded that "provide a full range of full-cycle health services for the people" The report of the 19 th National Congress of the Communist Party of China marked the growing importance of the construction of the health care industry in China and will promote the rapid development of the health care industry.Under the circumstances that China's forest tourism industry is relatively developed,according to the experience of the developed countries' forest health industry construction,the development of China's forest health industry has great prospects.The forest trail is the main circulation medium in the forest park.The rational planning and design of the trail will enhance the quality and quantity of rehabilitation and rehabilitation factors in the forest that are beneficial to the human body,thereby enhancing the well-being effect of tourists in the forest to achieve the promotion of the forest.The goal of the development of the health industry.This article takes Longyuwan National Forest Park as the research scope and selects the main scenic spots and trails as the research objects.First,the questionnaire was used to investigate the composition and behavioral characteristics of tourists,and then the SD method was used to investigate the landscape visual assessment of tourists,and the PANAS questionnaire was used to investigate the psychological evaluation of tourists.Then,the relevant instruments were used to investigate human comfort,PM2.5 concentration and negative ions in the forest trail environment.Concentration,and finally put forward suggestions for the optimization of forest conservation factors and strategies for the construction of forest trails based on the survey results.The main research contents and results are as follows:(1)The overall survey of visitors to the forest trails in the park is highly satisfied,but there are also many tourists who respond that the number of park resting places is not enough and the space between the sites is too far to meet the needs;most of the service facilities are old and need to be repaired and replaced in time;The cognition of the wellness function of the trail is relatively scarce.(2)In the visual evaluation of scenic spots,the "Xianrengu" has the highest overall evaluation index,of which the "Plant Coverage" evaluation index is the highest,and the "Light Sense" evaluation index is the lowest;the "Jijiaojian" overall evaluation index is the lowest,of which The "light perception" evaluation index was the highest,and the "landscape relationship" evaluation index was the lowest.In the investigation of the impact of forest play on tourists' emotional changes,forest play can further improve most of the positive emotions,but only for those negative emotions that are upset,restless,nervous,irritable,restless Play an improvement role.(3)The pollution level of the scenic spot is always at two levels of excellent,and the PM2.5 concentration in the scenic spot shows a trend of decreasing first and then rising.The PM2.5 concentration is the lowest at about 15:00 in the afternoon,and the air quality performance is the best.The comparison of the daily average PM2.5 concentration of different attractions found that due to the construction impact,the daily average concentration index of PM2.5 in "Forest Oxygen Bar" was the highest,while the average daily PM2.5 concentration of "Heilongtan" was the lowest,less than 35 ?g / m3.Air quality Highest rating.(4)The human comfort index at different time periods in the scenic area changes significantly.Starting from 9:00,the human comfort index has gradually increased,and reached the highest peak of the day around 12:00 noon.After 15:00 in the afternoon,the human comfort level showed a significant downward trend,and reached the lowest level of human comfort around 18:00.The overall daily human comfort level of the six scenic spots of "Qiangushan","Wangyunya","Jijiaojian","Jiuqubishui","Heilongtan" and "Forest Oxygen Bar" is "comfortable",and "Fairy Valley" "Because of the problems of low average daily temperature,large changes in wind speed,and high relative humidity,the level of human comfort is" uncomfortable."(5)Except for "Qiangushan" and "Wangyunya",the daily average anion concentration index of each attraction is at the "fresh" standard,and other attractions are at the "very fresh" standard.The change in the overall negative ion concentration index of the scenic spot is at the "fresh" standard around 15:00 in the afternoon,and at other times it is at the "very fresh" standard.In order to improve the quality of forest conservation factors and the effects of forest conservation in Longyuwan National Forest Park,according to the planning background and principles,the overall positioning of the trail,functional zoning,natural resource development,trail elements,public service facilities and rehabilitation facilities are proposed.The construction strategy and optimization suggestions provide reference and reference for the future research of forest maintenance.