Research And Planning Of Greenway Classification System

The research scope of this paper is connected green way classification.The purpose of this study is to build a classification system of connectivity greenway by analyzing a nd studying the development of Greenway at home and abroad,and to carry out greenway network planning in Tongzhou District,Beijing based on this classification system.According to the research content will eventually come to the green road connectivity is divided into two levels,one level of greenways are classified according to different degree of regional development,regional characteristics and population density,demand for Green Road and the use of different level and division,will be divided into city greenway greenway,the suburb Green Road,green road,country type;Then,on the basis of the first grade greenway division,we classify the two levels according to the functional needs of the Greenway in different areas.Finally,we build a double named system of Greenway classification system.The classification system comprehensively covers all forms of various regions within a city in the connectivity of Green Road,the building in the different types of requirements,the construction of the greenway construction form and advantages are described in detail,which not only differ in the name of greenway,also can highlight in the form of performance characteristics.Construction of green road connectivity classification system is not only in the theoretical research on the green road opened up a new perspective,and in practice also played a guiding role,according to the classification system in Beijing city of Tongzhou District as an example,the detailed planning of the greenway network in Tongzho u area,which is not only the use of green road classification system in practice,it has certain reference value to the Tongzhou regional greenway network planning.At the end of the paper,some representative areas are selected for detailed planning of greenway.The location of excerpts is mainly based on greenway in urban area.Detailed design of Greenway is based on field survey,providing a template for later green road planning.This paper mainly uses the auxiliary research literature review,comparat ive analysis,system analysis and field survey methods,by reading a lot of literature,systematic analysis and summary of different content,at the same time according to their own research to find a reasonable basis,provides a theoretical basis for the construction of the green road classification system;in the latter part of the planning process,focusing on the Tongzhou regional landscape resources investigation,and according to the classification system of the green road in the integration of these landscape resources,finally construct the most reasonable network of Greenway planning.The construction of the greenway classification system is not only effectively combined with the original Greenway Planning in Tongzhou area,but also elaborated on the area not yet planned,which plays a guiding role in the later development of greenway.From the theoretical perspective,in the construction of the greenway research opens up a new perspective of the green road classification system,for the study of the late greenway theory has opened up a new direction;from a practical perspective,the guidance for Greenway Planning in a region,to prevent blind construction,the green road the planning of a region is more holistic and perfect.