瑞梅铁路铺轨工作正式启动

Core Viewpoint - The commencement of track-laying work for the Rui-Mei Railway marks a significant milestone in connecting the Gan Nan revolutionary area with the Guangdong-Hong Kong-Macao Greater Bay Area, as part of a key national infrastructure project [1][3]. Group 1: Project Overview - The Rui-Mei Railway is a key project identified in the national "14th Five-Year Plan," spanning 240.29 kilometers with a design speed of 160 km/h, connecting various regions in Jiangxi and Guangdong provinces [3]. - The Jiangxi section of the railway, measuring 165.2 kilometers, includes five stations and connects to the existing Gan-Long Railway, forming an important rail corridor between Jiangxi and Guangdong [3][5]. Group 2: Construction Challenges - The railway features a high bridge-tunnel ratio of over 73%, requiring navigation through complex geological areas, including the Gan Nan fault zone and karst cave groups, presenting significant construction risks and challenges [3][5]. - The construction team has successfully overcome several technical challenges, including the completion of the longest bridge and the breakthrough of a key tunnel, laying the groundwork for the track-laying process [3][5]. Group 3: Future Impact - Upon completion, the Rui-Mei Railway will eliminate the lack of railway access in certain counties, significantly improving transportation infrastructure in the Gan Nan revolutionary area and enhancing connectivity with coastal regions [5]. - The railway is expected to facilitate the flow of resources such as capital, technology, and talent into the revolutionary area, supporting economic transformation and regional coordinated development [5].