广州东至花都天贵城际与广清城际联络线接轨方案研究

Research on the Connection Scheme of the Link Line Between Guangzhoudong-Huadu Tiangui Intercity Railway and Guangzhou-Qingyuan Intercity Railway

广州东至花都天贵城际与广清城际联络线是推动广清一体化战略实施、加速粤西北地区融入粤港澳大湾区的重要纽带。文章首先考虑时空距离、实施条件等,对联络线两端接轨点进行选择,并在此基础上提出7种组合方案,通过对各方案线性条件、实施条件等方面的比选,提出了最优组合方案。

Guangzhoudong-Huadu Tiangui intercity railway and Guangzhou-Qingyuan intercity railway link line is an important link to promote the implementation of Guangzhou-Qingyuan integration strategy and accelerate the integration of northwest Guangdong into Guangdong�Hong Kong-Macao Greater Bay Area.Considering spatial and temporal distance,implementation conditions,etc.,the connection points at both ends of the link line are first selected,and on this basis,seven combination schemes are proposed.Through the comparison and selection of the linear conditions and implementation conditions of each scheme,the optimal combination scheme is proposed.