Research On The Design Of Accessibility System In Forest Park Of West

Because of various reasons,the disadvantaged groups have more inconvenience in using many kinds of facilities.With the continuous progress of society,the rights and interests of the majority of vulnerable groups such as the elderly and the disabled have been paid attention.Countries in the world have introduced laws and regulations,Environment,treatment and other aspects to take care of vulnerable groups.The city park carries a number of functions such as recreation,ecology and so on.It is a place where the city's nodes and the public gather.When the disadvantaged groups use the city park,there are many inconveniences.The steps prevent the wheelchair from entering and the blind lack of the blind Visit the park,the lack of effective explanation and destination board and so on,all kinds of problems need to designers and the authority units to solve,the city park for barrier-free design,not only can help the disadvantaged groups to complete the garden,but also show social fairness and justice,A means of harmony,embodies the humanistic care of vulnerable groups.This article through the literature to read,access to information and field research,summarize the barrier-free standards,and make definitions to vulnerable groups and accessibility-related.This paper analyzes the history,current situation and related case analysis of barrier-free design at home and abroad,and puts forward several principles of accessibility design: accessibility principle,safety principle,Universal principle,landscape principle and continuity principle.And analyzes the psychological needs of vulnerable groups,the use of needs and behavior habits.The design of the urban park accessibility system is divided into two parts: the overall design and the detailed design.The overall design includes macroscopic consideration of the distribution and form of the barrier-free facilities.This paper discusses the practices and norms of barrier-free facilities from the park's entrances,parking lots,roads,blind roads,service facilities and landscape architecture,green design and logo design.The detailed design of the urban park accessibility system is shifted from macro to specific.,And studied the design of the five senses corresponding to the design.Finally,this paper takes the forest park in the west of Jinan as the practice object.Firstly,it analyzes the achievements and shortcomings of the barrier free facilities construction in the western suburbs forest park,and divides the design of the barrier system into three levels.The first level is barrier the overall planning and design of the system,in the study of vulnerable groups on the basis of the route to redefine the distribution of various types of barrier-free facilities,the second level is a barrier-free system detailed optimization and reconstruction design,in the entrance,parking,roads,Facilities and so on are optimized and rebuilt,the third level is to consider the economic and venue reasons,in the vacant nursery at the design of a barrier-free standard park to protect the integrity of the entire park tour content.Three levels together constitute the west of Jinan Forest Park,the barrier design.