基于"交通+旅游"融合的公路慢行交通系统研究OA

With the deepening of the"transportation+tourism"integrated development trend and the green and low-carbon concept,the planning and construction of slow traffic systems of highways have become an important pathway for enhancing the quality of roadside areas and promoting sustainable regional development.Focusing on the western section of the national highway G318 in Shanghai,according to the rich natural and cultural resources of the"Shang-hai-style Water Towns"along the route,the theme of"Shanghai-style Water Towns·The Most Beautiful National Highway"was proposed to transform this section from a single transportation artery into a multi-functional corridor integrating transport,ecology,culture and tourism.By borrowing the planning concepts from European cultural routes and regional cycling road network system,an overall spatial framework is established—referred to as"One Corridor,Seven Colors,Six Chapters,and Ten Principles".An optimization plan of slow traffic system is proposed,including three speed zones and seven themed cycling loops,as well as two major implementation strategies of"Baseline Delineation"and"Colorful Connection."The findings aim to provide systematic planning guidance for the construction of slow traffic systems along the western section of the national highway G318 in Shanghai,and offer theoretical and practical references for the functional upgrading and composite development of ordinary national highways in China.