“第二届铁路线路及站场工程科技动态报告会”于1992年6月23～26日在郑州召开。路内从事科研、设计、运营、施工和教学工作的40个单位的101位代表出席了会议。这次报告会是以驼峰为专题,共收到报告、论文、资料59篇。最新科技成果31项,进行了交流和发布。会议主要围绕国内外编组站驼峰技术发展现状和发展动态,调车场编尾建设与能力协调,驼峰峰高、平纵断面设计原则、方法及计算机 “The Second Railway Line and Station Engineering Science and Technology Report” was held on June 23-26, 1992 in Zhengzhou. 101 representatives of 40 units engaged in scientific research, design, operation, construction and teaching in the road attended the meeting. This report is based on the hump, received a total of 59 reports, papers, information. The latest scientific and technological achievements 31, conducted exchanges and release. The conference mainly focused on the current situation and development trend of hump technology in marshalling yard both at home and abroad, the construction of tailrace and capacity coordination of yard, the design principle, method and computer of hump peak height and vertical section