结合山东省公路发展“十五”计划及2010年规划的编制,对路网规划层次体系进行了研究探讨。分析了现有路网规划层次的局限性,从山东省公路发展规划的实际出发,提出了与目前区域一体化发展相适应的规划层次体系。不仅突出管辖主体,反映管理层次上的规划,而且突出同一层次结点间的规划。 Combined with the “Tenth Five-Year Plan” of Shandong Highway Development and the compilation of the 2010 Plan, the system of road network planning hierarchy was studied and discussed. The paper analyzes the limitations of the existing road network planning level. Based on the actuality of the highway development planning in Shandong Province, this paper proposes a planning hierarchy that is compatible with the current regional integrated development. It not only highlights the subject of jurisdiction, but also reflects the planning at the management level and highlights the planning of nodes at the same level.