Research on Planning of Highway Transportation Junction Based on Importance of Nodes and Traffic Location

An appraisal system about importance of nodes and traffic location of Highway Transportation Junction is established Based on Importance of Nodes and Traffic Location from three factors which include society and economy、highway traffic volume、Traffic Location.because of the fuzzy results when factors are compared mutually,Fuzzy AHP is applied to calculate weight of target,By means of which Introduce index of synthetical importance,analyzing importance of nodes and traffic location of cities in region.By the example of SHANDONG province,results demonstrate that it is scientific and feasible,also it can provide the main theory support for planning of highway transportation junction