本文選題：新增吸引點 + 指路標志　； 參考：《重慶交通大學》2015年碩士論文

【摘要】：本文著眼于有較大交通影響范圍的城市建設項目對城市車行指路系統(tǒng)提出的改善需求,試圖研究出合適的指路標志布置方法來引導新增交通量,從而實現(xiàn)城市路網(wǎng)與交通需求的相對平衡。文章將常態(tài)性新增吸引點的靜態(tài)指引作為本文的研究對象,在對新增吸引點分類研究的基礎上,對指路標志布置中需要考慮的駕駛員尋路行為、出行指引路徑選擇心理、指路標志布置實施等人性化特征進行了詳細解讀。指引路徑作為新增吸引點指路標志布置的依據(jù),需要尋找出適用于新增吸引點的指引路徑集確定方法,本文在確定指引路徑集時以將各路徑區(qū)別度最大為目標,以新增吸引點吸引交通量需求、路網(wǎng)平均飽和度為約束條件,確定最終推薦路徑集,其中服務水平等級是關系到駕駛員通行感受的人性化考慮因素之一。將人性化的因素考慮進基礎指標值確定中,選取對駕駛員路徑選擇影響較大的五個因素。本文借助現(xiàn)有建設項目影響范圍確定方法,研究出一種基于T-TIA的改善方法來確定新增吸引點的指路標志布置范圍(密集設置范圍、稀疏設置范圍),并提出了依據(jù)新增吸引點特性確定指路標志人性化布置原則及具體步驟,通過指路信息連續(xù)性和路徑選擇的糾錯性,確保指路標志布置方案滿足道路使用者的尋路需求,驗證新增吸引點指路標志布置結果的可靠性,并且可以有依據(jù)地對布置結果進行改善和修正。形成對指路標志進行人性化布置以及對布置結果進行優(yōu)化調整的一整套人性化布置方法。最后,通過實例對新增吸引點指路標志人性化布置方法進行了具體解讀和驗證,詳細介紹了本文一整套布置方法的操作過程,并且以“約克郡商業(yè)中心”為例,驗證了文章采用的“基于人性化考慮的的推薦指引路徑集確定方法”、“基于T-TIA的指路標志布置范圍確定方法”、“指路標志人性化布置方法”等方法的科學性與可行性。
[Abstract]:This paper focuses on the demand for improvement of urban road guide system in urban construction projects with large traffic impact, and tries to find out a suitable layout method to guide the increase of traffic volume.Thus, the relative balance between urban road network and traffic demand can be realized.This paper takes the static guidance of the normal new attraction point as the research object. On the basis of the research on the classification of the newly added attraction point, the author makes a study of the driver's road finding behavior and the psychology of the route selection of the trip guidance path, which need to be considered in the layout of the guide sign.The humanized features such as the layout and implementation of the guiding signs are interpreted in detail.As the basis of the layout of the new attraction points, the guiding path sets need to be found out, which is suitable for the new attraction points. In this paper, the maximum difference between each path is the goal when determining the guidance path sets.Taking the new attraction point to attract traffic demand and the average saturation of road network as the constraint condition, the final recommended path set is determined. The level of service level is one of the human considerations related to the driver's experience.The humanization factor is taken into account in the determination of the basic index value, and the five factors which have a great influence on the driver's path selection are selected.In this paper, with the help of the existing method of determining the influence range of construction projects, an improved method based on T-TIA is developed to determine the layout range of the new attraction points.In this paper, the author puts forward the principle and concrete steps to determine the humanized layout of the guide sign according to the characteristic of the new attraction point, through the continuity of the guide information and the error-correcting property of the path selection.To ensure that the layout scheme meets the needs of road users, to verify the reliability of the layout results of the new attraction points, and to improve and modify the layout results.A whole set of humanized layout method is formed to carry out humanized layout and optimize the layout result.Finally, the humanized layout method of the new attraction point guide sign is interpreted and verified through an example, and the operation process of this whole set of layout methods is introduced in detail, and taking "Yorkshire Commercial Center" as an example,The paper verifies the scientific and feasibility of the methods used in this paper, such as "the method of determining the recommended path set based on the consideration of humanity", "the method of determining the range of the layout of the guide sign based on T-TIA", and "the method of the humanization of the layout of the guide sign".
【學位授予單位】：重慶交通大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：U491.52

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本文編號：1753615