基于区域交通分布的计重收费定价方法-建筑与土木工程专业论文.docxVIP

河北工业大学工程硕士学位论文 河北工业大学工程硕士学位论文 基于路面结构性能的高速公路计重收费方法研究 基于路面结构性能的高速公路计重收费方法研究 基于区域交通分布的计重收费定价方法 摘要 国家经济快速发展，运输车辆急剧增加，高速公路快捷方便舒适，越来越多的运输业 户选择高速公路进行运输，导致高速公路上货车数量增多，货车载重相对较大，越来越多 的载重车辆运行在高速公路上，对路面的使用性能影响颇大，进而影响沥青路面的使用寿 命，导致高速公路达不到设计年限，加重对高速公路的养护措施，高速公路进行计重收费 一方面回笼资金，一方面限制重载车辆的无节制运行。计重收费的施行在高速公路收费方 面发挥着越来越重要的作用，但是不同地区建立的收费标准不统一，所以进一步研究高速 公路计重收费问题显得尤为重要。 本文首先从高速公路路面结构性能进行分析，分析货车不同轴型及不同载重下对路面 的结构性能的影响，分析其不同轴型不同载重下的路面使用寿命，为减轻高速公路的承载 力度，据此研究了高速公路收费方法。其次，论文以京沪高速河北段为例，进行路面结构 的分析研究，从对路面结构的影响方面进行分析建立收费标准，更好的做到对路面影响大 的多收费，影响小的少收费的理念，使交通行政管理部门、公路运营单位与运输业户三者 之间的利益达到共赢。 关键词：结构性能，轴型，使用寿命，计重收费 I PAGE PAGE IV Research on Toll-by-weight Expressway method based on structural performance of pavement Abstract As a nations economy grows, the number of transportation vehicles also increases. Due to its convenience and speed, highway has become an perfect option for more and more transportation companies. As a result, a growing number of trucks which are loaded with heavy freight are using highway, thereby affecting the highway performance and the lifetime of asphalt pavement and causing that the highway cannot be used to its design life. Highway weight toll, a method to enhance the maintenance measures, on one hand can withdraw the fund, and on the other hand, can limit the uncontrolled operation of heavy-freight vehicles. The role of weight toll on highway charges becomes increasingly significant. But the charge standard varies among different area. So it is particularly important to further study the highway weight toll. This article, starting from the analysis of structural performance of highway pavement, analyzes the effect of different axis types and load on structural performance. The pavement performance is evaluated by using the combination of set pair theory and fuzzy-random method and the lifetime of pavement under different axis types and loads is analyzed. In order to reduce the bearing of highway, a toll method is studied based on this. This article takes the Hebei period of