The Study of Evaluation Model for Hazardous Materials Transportion by Road Segment

• Main Authors: Lai, Shih-Yang, 賴士揚
• Other Authors: Wu Shoei-Uei
• Format: Others
• Language: zh-TW
• Published: 1997
• Online Access: http://ndltd.ncl.edu.tw/handle/76872668150855655215

碩士 === 國立交通大學 === 交通運輸研究所 === 85 === The Study of Evaluation Model for Hazardous Materials Transportation by Road Segment Student:Shih-Yang Lai Advisor:Dr. Shoei-Uei Wu Institute of Traffic and Transportation National Chiao Tung University Abstract This study developed a evaluation model to judge the road segments which ones are suitable for hazardous materials trasnportation between two nodes. It suggested two kinds of methods to formulate the evaluation model. According to the study framework, one is the threshold comprative method, another one is synthesis effect index method. It included two phases of questionnaires,the first phase is to select the evaluation factors from influence hazardous materials transporting factors list. The second phase consisted two ones, first of them, in order to set up the threshold of every evaluation factor to compare with real road segment''s parameters. The purpose of second one is to calculate the synthesis effect index of suitable and real road segments. The developed study is available for transporting some kinds of hazardous materials. The study adpoted not only fuzzy theory but also AHP to formulate the evaluation model. The most important is that the result of this evaluation model is a general solution different fromother one''s optimal solution. Finally,a example is demostrated to show how to use this developed method to evaluate and determine the suitable hazardous materials transportation road segments.