Urban Construction Project TIA Content Analysis And Simple Management System Design

With the speeding up of urbanization process and increasing development intensity of theland, the induced traffic volume of construction projects is bound to impact or influence thesurrounding area more or less. In order to ensure the urban construction and land use in thecoordinating development and alleviate urban traffic congestion, many cities have clearly putforward: project must conduct the TIA analysis in the project applying construction stage toavoid the pressure overload in the surrounding road network after the completion of theproject.The dissertation follows the basic thought of "investigation and analysis, mechanismanalysis, framework build, software development". First of all, through the data anddocuments collection, integration, analysis, induction, summary of urban construction projecttraffic impact assessment research status at home and abroad, the dissertation puts forward thecurrent domestic achievements and existing problems of the traffic impact assessment;Secondly, determination of the main research content. On the basis of analyzing the urbanconstruction project TIA key content, the dissertation studies and analyses of the TIA trafficdemand forecast and traffic impact degree evaluation. By exploring the evaluation keys andthe methods to determine index of the related contents, the dissertation determines whetherthe project traffic impact significantly; Finally, the dissertation analyses the current TIAmanagement system mode and build the TIA simple management system framework anddevelop the corresponding software.Composite the above of all, the dissertation obtains the further research as following:Based on the TIA traffic demand contents understanding and analysis, thedissertation puts forward average annual growth rate method based on the traffic flow bedetermined grey Markov prediction model, Bayesian method and the mathematical model ofaccessibility method to determine the TIA trip rates.Analyzing the contents of TIA traffic impact evaluation, the dissertation putsforward the long intersection multi-point values average method to determine the influencecoefficient of road traffic capacity; In the condition of possessing bus-only lanes or not twosituations, the bus capacity calculation model is put forward to optimize the bus lines andreduce project traffic impact.Based on the relational model, the dissertation applies the technology of thedatabase link and software development to develop the city construction project TIA simple management system software.