渤海湾南北便捷通道——烟大铁路轮渡研究与设计

研究目的：我国早年的铁路轮渡有关技术已不适应现状铁路发展及运输的需要，国外铁路轮渡由于其机车、车辆、道岔及有关技术条件与我国相差较大，也不能照搬到烟大铁路轮渡设计及施工中。所以，系统的研究适合烟大铁路轮渡工程特点的有关问题是十分必要的，对指导铁路轮渡技术设计、规范设计方法及为建设施工和实际运营提供理论依据。 研究方法：对适合我国机车、车辆及作业特点的铁路轮渡有关问题进行调查、考察，计算机图解检查和理论分析、计算、模拟试验，通过科学研究，得出正确结论。 研究结论：研究解决了烟大轮渡工程站型、作业方式、能力计算方法、栈桥最大坡度、栈桥轨道等问题。汲取多项世界先进技术，在渡轮动力推进系统、人行栈桥设计、栈桥轨道结构等方面创造了我国铁路轮渡“四个第一”。烟大铁路轮渡的研究设计成果通过了国家主管部门的审查，大部分应用于本工程建设中，部分成果纳入了《铁路工业站、港湾站设计规范》及《铁路站场及枢纽设计技术手册》中。

The Convenient Channel for North-south of the Bohai Gulf——Study and Design of the Yantai -Dalian Railway Ferry

Research purposes: The relevant technique about railway ferry in early years is not adopt to the modern development and the need of the traffic in our country.As the motorcycle,vehicle,turnout and relevant technique condition between the foreign country and our country are different deeply,the things in foreign country can not be adopted in the design and construction of Yantai-Dalian railway ferry.Therefore,it is necessary for us to systematically study the relevant questions adopting to the engineering characteristics of Yantai-Dalian railway ferry,and the research provides theoretical basis for the guide on railway berry technique design,norm design method,construction and operation. Research methods:This paper investigates the relevent questions about the railway ferry adopting to the motorcycle,vehicle and work characteristic,with computer check of illustrated manual table,theoretical analysis,calculation and imitation experiment.And we get a right conclusion through scientific research.Research conclusions:The questions,which involved in the engineering,such as station shape,work method,ability calculation,the max slope of trestle and trestle orbit,have been solved.Especially,the railway trestle absorbs many advanced techniques,being rated as "four first" of railway ferry in our country.The research and design results of Yantai-Dalian railway ferry have passed the reviewing of the supervisor section in our country.Many have been carried on in the engineering construction,and the parts of results have been adopted in "Railway industry station,harbour station design norm" and "The railway station and terminal design technique manual".