考量公共自行車系統之公共運輸旅次規劃演算法之研究

Abstract

由於都會區內私人運具持有率仍居高不下，不僅造成道路交通擁擠及生活品質持續惡化之外，亦增加大量的社會成本，已影響到都市交通機能之順暢運作。為解決私人運具持有數與私人運具使用率持續上升所造成道路擁擠之問題，政府持續不斷推動公共運輸並建設完善的公共運輸系統，期望能夠有效地吸引民眾減少使用私人運具。 在公共運輸系統中，如鐵路與捷運皆需至特定場站搭乘，而無法提供民眾及門之服務，在發展公共運輸中第一哩或最後一哩路，是影響民眾使用公共運輸意願的最重要關鍵。在兼顧交通需求及環保意識下，推出了公共自行車來健全公共運輸網絡，構建捷運、鐵路為線、公車為面之緜密公共運輸路網，輔以自行車等綠色運具接駁，使民眾可以更加無縫地轉乘公共運輸工具，讓每個人從家戶到目的地間的每一哩路，皆能使用公共運輸運具，進而減少私人運具使用。 本研究之目的在於建立一個結合公共自行車系統之旅次規劃演算法，將各種運具皆納入考量並探討各運具之使用限制與特性，透過結合公共自行車做為最後一哩及縮短運具間轉乘之縫隙，讓旅客得到最完整之旅運資訊，以提昇民眾搭乘公共運輸之意願。

Since ratio of the car ownership stay high in the metropolitan area. Not only cause road congestion and the continued deterioration of the quality of life, but also increase the number of social costs. It has affected the operation of transportation functions of the city. In order to solve the problem of road congestion that caused by the increasing of holding private transport and utilization rate of private transport. The government continued to promote public transport and the construction of a comprehensive public transport system, hoping to attract people to reduce the use of private transport. In the public transportation systems, such as railway and MRT are subject to a certain station to take. So they can’t provide an on-door service. In the development of public transport, the first mile or the last-mile is the most important key point to affect people to use public transport. Taking transport demand and environmental awareness into account, the government launched public bicycle to improve the public transport network. Through combined with public bicycles and other green transport to construct a dense public transport network. So that people can more seamlessly use the public transport, thereby reducing the use of private transport. The purpose of this research is develops an algorithm, that can plan a trip with public bicycles and considering the user preferences. The results have shown that the algorithm can generate the reasonable alternatives immediately.