珠三角枢纽(广州新)机场主进场路方案研究

Study on Scheme of Main Road into Pearl River Delta Hub(Guangzhou New)Airport

综合交通枢纽的主进场路方案容易受到地形、规划场坪、轨道交通等因素的限制,如何选择合适的进场道路方案将极大影响综合交通枢纽的内外交通组织与服务水平。结合珠三角枢纽(广州新)机场主进场路工程,以机场红线为界,分场外场内展开讨论,重点对比了交通组织、出入口设置、与高铁共线的影响、改扩建可能性、景观效果以及工程投资等方面,最终确定了综合最优的推荐方案。

The main access road of comprehensive transportation hub is easily limited by various factors such as terrain,planned site,rail transit,etc.How to choose a suitable scheme of access road will greatly affect the internal and external transportation organization and service level of the comprehensive transportation hub.Combined with the main access road project of the Pearl River Delta Hub(Guangzhou New)Airport,bounded by the red line of the airport,the discussion is carried out for the outside and inside of the airport.The comparison focus on the traffic organization,the entrance and exit settings,the impact of collinear with the high-speed rail,the possibility of reconstruction and expansion,the effect of landscapes,and engineering investment.Finally,the comprehensive optimal recommended scheme is determined.