碩士 / 國立交通大學 / 交通運輸研究所 / 99 / Global warming is one of the most important issues, and the frequency of disasters has increased in recent years. The mass transport system carries off a lot of passengers. It would be very dangerous if accidents occur. Before an accident, a warning information system will give some useful information to remind decision makers to prevent passengers from dangers right away. After decision makers make the decision, the system will inform drivers to implement those strategies. By checking the procedure in our government with the literature review, we find out that the government does not consider incorporating a warning information system into the mass transport system. We also check on how the operators of the mass transport do, but we learn that they don’t have complete procedure and information to handle the problem. For an ideal warning information system, it has to transport information efficiently, give useful information, and give information completely. In order to discuss this problem, we
check the efficiency of information transportation, information context, and the timing of decision making. To improve the system, we consider the goal, the demand, and the insufficiency of the warning information system now. We also consider the concept of space,
and divide the risks into three divisions to handle different situations. For railways, railway companies manage the route by themselves, so they can detect mountains, rivers, winds, and rains. But Taiwan Railways Administration (TRA) almost doesn’t have detectors to detect its routes, and it is so dangerous for passengers. For buses, the bus industry does not manage the route by themselves, so they have to know the situation by the government. Depending on a refined framework, the operators of the mass transport have to discipline workers regularly so as to reduce time and improve the efficiency to handle unexpected situations. After we improve the warning information system, the mass transport could become more complete and useful.
| Identifer | oai:union.ndltd.org:TW/099NCTU5118127 |
| Date | January 2011 |
| Creators | Tseng, Ling-Wei, 曾令偉 |
| Contributors | Huang, Tai-Sheng, 黃台生 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 125 |
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