In order to reduce the impact of construction on existing traffic organizations and surrounding users during the reconstruction of such road projects,urban transportation complex corridors with metro lines usually have the characteristics of large traffic flow,many traffic participants,and complex traffic organization.Firstly,the research results of relevant scholars on such issues are summarized,and the basic principles and design points of construction traffic organization are sorted out.Secondly,taking the Jinhai Road rapid reconstruction project as an example,the key difficulties of the traffic organization scheme of the project are how to reasonably organize the traffic in combination with the permanent design scheme of the project and the regional traffic travel characteristics,and put forward the construction traffic organization plan based on this constraint.Finally,BIM modeling technology and oblique photography technology are used to establish the traffic organization model during the construction of the Jinhai Road rapid reconstruction project,and the feasibility of the construction traffic organization scheme is visually displayed and verified through aerial films.
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