完整後設資料紀錄
DC 欄位語言
dc.contributor.author鍾敦沛en_US
dc.contributor.authorChung Tun-Peien_US
dc.contributor.author徐淵靜en_US
dc.contributor.authorHsu Yuan-Chingen_US
dc.date.accessioned2014-12-12T02:22:24Z-
dc.date.available2014-12-12T02:22:24Z-
dc.date.issued1999en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT880118009en_US
dc.identifier.urihttp://hdl.handle.net/11536/65245-
dc.description.abstract高速公路匝道流量控制模式之研究 研究生:鍾敦沛 指導教授:徐淵靜 國立交通大學交通運輸研究所 摘要 高速公路提供給汽車交通大量、快速、順暢、舒適及安全的服務,為陸路交通主要運輸動脈。在需求日增下,高速公路的容量常不敷使用,以致造成高速公路車流壅塞,在不易提高道路容量的狀況下,如何控制高速公路之使用量,以確保道路的服務品質及效率,為高速公路交通管理的重要關鍵。 高速公路係採完全出入管制,其車流行進具連續性、無阻斷性,可視為一流管系統,主線上之車波傳遞近似於可壓縮流體之波動理論,而此一系統特性將有助於應用流體運動理論下所建立之高速公路車流波動模式。 本研究將高速公路主線區分為基本路段與匝道影響區段,利用節點連續關係、車流理論之巨觀車流模式,及由Lighthill、Whitham與Richards所提出之流量守恆模式來描述高速公路上各路段之車流現象,並建立一階波動模式與高階波動模式,藉由一階波動模式的解析解法代入初始條件及邊界條件,建構高速公路之匝道流量控制模式。 最後依據匝道流量控制模式,討論匝道進出流量與高速公路主線車流行為之互動關係,以提供高速公路交通控制策略之參考。zh_TW
dc.description.abstractA Study of Ramp Traffic Control Model on Freeway Student:Tun-Pei Chung Advisor:Yuan-Ching Hsu National Chiao Tung University Institute of Traffic and Transportation Abstract Freeway is one of the main transport arteries provides the driver with massive, rapid, convenient, comfortable, and secure service. It generates traffic congestion on freeway frequently as the traffic demand has grown with time. However, it is hard to increase capacity of freeway. The key point of freeway traffic management is control on-ramp traffic to ensure the efficient and quality of service. Observe the characteristics of freeway system, are continuous, uninterrupted, and all exits and entrances are regulated entirely. So we can treat the freeway system as a pipe system. The traffic flow on the mainline of freeway is propagated in a manner similar to waves in the theory on compressible fluid. And abovementioned characteristics are helpful to apply fluid dynamics in the freeway traffic wave models. In this thesis, freeway is divided into fundamental sections and ramp traffic impact area. We can describe the phenomenon of freeway traffic flow with node continuity, macroscopic traffic stream models and conservation of vehicles equation developed by Lighthill, Whitham and Richards. Then we can obtain first-order wave model and high-order wave model. After that, we establish the ramp traffic control model by using the analytic method in first-order wave model with initial condition and boundary condition. Base on the ramp traffic control model, we discuss the interaction between ramp traffic and mainline traffic flow to provide the reference of ramp control strategies.en_US
dc.language.isozh_TWen_US
dc.subject高速公路zh_TW
dc.subject匝道zh_TW
dc.subject流量控制zh_TW
dc.subject流體動力學zh_TW
dc.subject車流理論zh_TW
dc.subject流量守恆模式zh_TW
dc.subject一階波動模式zh_TW
dc.subjectfreewayen_US
dc.subjectrampen_US
dc.subjecttraffic controlen_US
dc.subjectfluid dynamicsen_US
dc.subjecttraffic flow theoryen_US
dc.subjectconservation of vehicles modelen_US
dc.subjectfirst-order wave modelen_US
dc.title高速公路匝道流量控制模式之研究zh_TW
dc.titleA Study of Ramp Traffic Control Model on Freewayen_US
dc.typeThesisen_US
dc.contributor.department運輸與物流管理學系zh_TW
顯示於類別:畢業論文