Research On Feature Analysis And Optimization Strategy Of Children’s Site In Xi’an Urban Parks

In recent years,with the construction of large-scale urbanization,many problems with children’s outdoor space have been highlighted.Children’s outdoor activity space is one of the important parts of the urban open space.Nowadays,there are still problems such as lack of venues,single activity facilities,and poor environmental quality.The fundamental reason is that the country lacks attention to the construction of children’s venues,which also leads to the lag in theoretical research on children’s venues in my country.Regarding the systematic evaluation of children’s playgrounds in urban parks,my country is still in the developing stage.There is no complete and targeted evaluation system for children’s playgrounds.Theoretical research.The main purpose of this research is to investigate the characteristics of children’s venues in urban parks in Xi’an,and use remote survey methods to compare with the children’s venue system of Malm?City Park in Sweden.First,analyze the urban park children’s venue system,and then go to the specific The internal space analysis of children’s venues analyzes data from five aspects:convenience,activity facilities,children’s venue space,safety,and environmental quality,so as to explore the optimization strategy suitable for children’s venues in Xi’an urban parks,which will help children in Xi’an urban parks in the future.The planning and design of the site provide theoretical support.Through experiments,it can be found that the children’s venue system of urban parks in Xi’an presents a scattered distribution,lacks overall planning,and the number and area of children’s venues are seriously insufficient.There are 40 children’s venues with a total area of 17.92 hectares,accounting for the city park with children’s venues.The total area ratio is only 1.97%.The per capita use area of children’s venues in Xi’an is only 0.28m~2,and the overall service coverage area is 4358.39 hectares,accounting for 9.89%of the total area in Xi’an.Nearly 90%of the urban spaces in urban parks have no children.Event venue.In terms of convenience,public transportation facilities are relatively complete,but there is a lack of planning for parking lots and parking spaces for non-motor vehicles.In terms of children’s activity facilities,the number of facilities is scarce and the types are single.The average number of facilities is only 4.5,and the average type of facilities is only 2.1.Most of the activity facilities are prefabricated directly placed inside the venue,and there is a lack of facilities for children of different ages.Classification,lack of hydrophilic facilities.In terms of children’s playground space,89.29%of children’s playgrounds are traditional playgrounds,and therefore none of the venues have thematic nature.In terms of safety,there is a lack of supervision by park management personnel,and there is a risk of accidental injury to children in the use of facilities.In terms of the environmental quality of children’s venues,it is mainly manifested in poor shading of the venue and imperfect public service facilities in the park.Through remote research on the children’s playground system in Malm?,Sweden,it can be found that the distribution of the children’s playground system in Malm?City Park in Sweden is reasonable.The number and area of children’s playgrounds are at a relatively high level.There are 23 children’s playgrounds,with a total area of 9.53 hectares of children’s playgrounds.The total area ratio of urban comprehensive parks with children’s activities venues is 7.18%.(Excluding city parks that do not have children’s playgrounds).Through calculation,it can be obtained that the per capita use area of the children’s activity venue is 1.38 square meters,and the service radius of the children’s activity venue covers an area of 3868 hectares,accounting for 25.45%of the total area of the city.In terms of convenience,the service radius coverage is relatively high,and parking facilities are adequate.In terms of children’s activity facilities,there are sufficient and abundant types.The average number of activity venue facilities is 16.2,and the average type of activity venue facilities is 6.9.Most of the facilities are independently designed.In terms of children’s venues,all children’s venues have their own distinctive theme features,and60.87%of the venues are creative game venues.In terms of safety,due to the existence of more adventurous facilities,there are certain safety hazards.In terms of environmental quality,public service facilities in the park are relatively abundant.Finally,through comparative analysis,from the two aspects of the urban park children’s site system and the internal space of the site,we explored the optimization strategies suitable for the planning and design of Xi’an urban park children’s site.In terms of system optimization,first,balanced layout and reasonable distribution,second,expand the scale,increase the area used by children per capita,and third,improve the convenience of children’s venues.In terms of site space optimization,specific optimization strategies are given from four aspects:event facilities,site space,safety,and environmental quality.