鹰潭—厦门铁路技术标准低:站线短、限坡大、曲线多、曲线半径小。自交付运营以来,运量不断增长,目前有些区段的货流密度已超过设计能力,货物积压,使福建省的工农业发展受到很大影响,有“福建富不富,关键在铁路”之说。电气化改造,无疑可以提高该线的运输能力。但投资、电源、机车以及改建施工等方面都存在尚待解决的困难。某些人士估计,实现电力牵引,要在五、六年以后。福建是经济特区,要想“1982年起步、1985年起飞”,铁路就必须在电气化以前,有一个能立即提高运输能力的过渡措施。1981年12月,铁道学会福建省分会为此举办了“提高鹰厦线北段大禾山区段通过能力学术讨论会”。会议讨论过程中,提到了用北京型 Yingtan - Xiamen Railway Low technical standards: short line, limited slope, curve and curve radius is small. Since the delivery of the operation, the volume of freight has been increasing. At present, the density of cargo flow in some sections has surpassed the design capability and the backlog of goods has greatly affected the development of agriculture and industry in Fujian Province. There is “the rich in Fukushima and the key in the railway” Say. Electrification will undoubtedly improve the transport capacity of the line. However, there are still unresolved difficulties in investment, power supply, locomotives and reconstruction construction. Some people estimate that to achieve electric traction, to be in five or six years later. Fujian is a special economic zone. If we want to start with “1982 and take off in 1985,” the railway must have a transitional measure that can immediately increase transport capacity before electrification. In December 1981, the Fujian Branch of the Railway Society held a Symposium on Improving the Passability of Dahe Mountain Section in the North Section of Yingxia Line. During the discussion of the meeting, it was mentioned that Beijing should be used