Study On The Traffic Impact Analysis Methods Of Logistics Park

The Third Part Logistics (TPL) which is the third source of profit, has been flourished.In space, it has developed from decentralized management to focus on somewhere that many logistics enterprises are there.So that forming a certain scale and integrated logistics services nodes - City Logistics Park.Building the logistics park is necessary. However, when the logistics park's size and portfolio reached a certain level, it must have an impact of the surrounding road network, thereby reducing the level of road service network. So before the parks'are constructed or after the operation of a stage, analysising the impacts on the city's local road network will have positive significance to the development of urban transport and logistics.So, it researches the traffic impact analysis of the Qingdao logistics park, and takes the Qingdao free trade zone as an example,aiming at the traffic problems, propose some traffic organization and optimization measures. Detail content will be introduced below.Chapter one: it's exordium. It introduces the research background, the purpose and the importance, the former research at home and abroad, and then introduces the research method. Chapter two: It begins with the concept of the logistics park, and introduces its traffic characteristics. Combining the basic processes of traffic impact analysis, proposes the traffic impact analysis processe of the logistics park. It also expounds the Traffic Demand Forecasting Methods, the Traffic allocation method, the main Traffic Impact Evaluation, etc. The keystones are discussing the different scopes of the research and impaction, showing their quantitative and qualitative determined methods, the cargo forecasts and transformation methods.Chapter three: It's the introduction of Qingdao free trade zone, including the traffic, environment and so on. According to the actual situation of the zone, it takes the ratio of the scale of construction and its start threshold as standards to determine the study area.According to the bonded zone business, it determines the target year, puts forward the traffic demand forecast process. The stress is the cargo forecasts and transformation with the correlation coefficient distribution method. Chapter four: In the study scopes, it nanalyses the main roads and inter- sections's traffic capacity, impact degree assessment and qualitative evaluation. Further define the specific incidence.Chapter five: It begins with the traffic organization basic principles, then considering the traffic problems that discovered in Chapter five, takes traffic organizations optimization measures to the key roads and intersections.Chapter six: It's the conclusion part of the whole thesis; it sums up the achievements and shortage, and research directions.Here are the innovative points:(1) Discussing the method of cargo forecast and transformation's feasibility. Then it was applyed to the demonstration.(2) Using the equivalent traffic capacity and the intersections'turning ratio delimits the affected areas of duced traffic, then using the ratio of the scale of construction and its start threshold as a standard to delimit the affected area of the project traffic.And considering other factors to determind the study area at last.