A Left-turn Adjutment Factor Study at Signalized Intersection

碩士 === 逢甲大學 === 建築及都市計畫研究所 === 86 === Permissive left turn behavior plays an important role in Urban intersection operations.In road intersectioncapacity study and analysis,it is described in left turn adjustment factor. Present Americ...

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Bibliographic Details
Main Authors: Hsu, Yu-Chi, 許育齊
Other Authors: Lin Jaw-Kuan
Format: Others
Language:zh-TW
Published: 1998
Online Access:http://ndltd.ncl.edu.tw/handle/63139289099809658804
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Summary:碩士 === 逢甲大學 === 建築及都市計畫研究所 === 86 === Permissive left turn behavior plays an important role in Urban intersection operations.In road intersectioncapacity study and analysis,it is described in left turn adjustment factor. Present American Highway Capacity Manual's procedures are not suitable in Taiwan area.The use of the method developed in Taiwan is limited. In this project,typical permissive left turn type will be selected first.Video tapes will then be made to collect left turn decision making possible factors.A macroscopic driver behaavior is studied.Finally,currently used mldel will be implemented to make comparison.An ANN or statistical model is expected to be built for future use. The results of this project will enhance the weakness of the existing intersection capacity analysis.It will further be used to develop a simulation model in intersection studies.