关于我国高铁运架一体机的设计与应用

Design and Application of Combine Machines for Concrete Beams Transporting and Erecting in China High Speed Railway

介绍运架一体机在我国高铁建设过程中的起伏跌宕历程、发展历史、当前动态及将来国内外市场需求趋势;通过着重介绍用于我国高速铁路施工的TTYJ900型运架一体机的设计和应用,包括运架一体机的概念、用途、优缺点、技术性能参数、结构构造、配置组成、作业原理、架梁程序、施工实况等,使读者对运架一体机的装备和技术有一个比较深入的了解,并可认识到其对在多山地区修建高速铁路的国家和地区均具有重要和实用参考价值。

The paper introduces the history and prospect of the combine machine in the high speed railway construction. The introduction of the design and application of integral machines including the concept, the use, strength and defects, the technical features, the structure, the constitution and dispositions, the work principle, the bridging program, the real construetion etc. , enables readers to have a deeper understanding of the equipment and technology and it would be an important reference for the high speed railway construction in mountainous countries and regions.