本研究針對台灣中部地區化學品運輸司機共68位，以問卷調查方式探究運輸業界在安全脆弱性分析(Security Vulnerability Analysis, SVA) 之推動情況，並進行中部地區運輸路線及事故探討。國內化學品交通運輸中，交通意外及洩漏為主要的事故型態。運送危害物質又以易燃性物質佔最大宗，而其運送頻率相較其他化學品高，因此事故發生率也最高。本研究歸納出以下重點，(1) 司機對運輸車輛安全最重視，但對門禁管制最忽略；(2)需加強運輸路線後果分析、門禁管制措施、保全措施、災害緊急應變計畫完整性、災害聯防支援及急救醫療設備；(3)大部分運輸公司需根據可能出現的威脅，審查和更新現有的安全程序。此外，化學品運輸事故統計顯示，事故有半數以上為擦撞或翻覆之交通意外，並未引起大量洩漏、火災或爆炸等危害。但國內事故處理機制在安全考量下，往往需全線或部份路段封閉。因此建議事故處理除需注意安全性外，尚需審慎考量交通管制及替代道路問題。美國石油協會(API)所推展的安全脆弱性分析方法行之多年且成效卓著。建議台灣運輸業界可進行類似評估及管理，政府也可參考國外對安全脆弱性分析及預防管理最新發展趨勢，著手擬定適合台灣使用之相關規範。後續研究可結合起迄運地、及運輸路線做一整體性的安全脆弱性分析研究。

This study surveyed sixty-eight drivers/managers of chemical transportation in the central regionof Taiwan in order to understand the security vulnerability analysis (SVA) of transportation sector aswell as the routes and accidents. The major accident types of chemical transport are traffic accidentsand followed by the leakage of chemicals. Flammable substances were not only the largest amountbut also the most frequent ones. This research concluded the followings: 1. drivers focused thenattention on the safety of transportation management but ignore the entrance control; 2. the chemicaltransport need to strengthen the consequence analysis of transportation routes, enforce the entrancecontrol and security measures, complete the integrity of emergency response plans, promote mutualaid support and first aid equipment; 3. the most companies need to require to review and updatetheir existed safety protocols according to possible threats. Besides, more than half of the events inchemical transportation accidents were merely minor collisions on exterior or over-turn, rather thanlarge amount of leakage, fire or explosion hazards. However, those events were often conducting fullor partial road closures under security considerations and traffic management. SVA has been promotedfor years by the America Petroleum Institute (API) with good success. We suggest our transportationsector should introduce similar evaluation and management as well as our government should followthe new trends on SVA and preventive management and should promulgate the new regulations. Thesubsequent researchers should consider the combination of shippers’ sites, transportation routes andreceivers sites for a complete SVA.