秦沈快速客运专线架梁铺轨施工关键设备的选型和采购

SELECTION AND PURCHASE OF CONSTRUCTION KEY MACHINERY EQUIPMENTS FOR BRIDGE ERECTION AND TRACK LAYING ON QIN-SHEN DEDICATED RAPID PASSENGER TRAFFIC RAILWAY LINE

本文以秦沈快速客运专线技术标准和施工组织为出发点 ,对秦沈线架梁和轨道工程施工关键设备的配套、选型、采购、使用的总体过程进行了总结。实践证明秦沈线施工设备的配套、选型过程科学严谨 ,设备配套、先进、高效。

Based on the technical standards and the construction organizations of the Qin Shen dedicated rapid passenger traffic railway line,the overall processes concerned with the complete setting,selection,purchase and application of the construction machinery equipments for bridge erection and track laying of Qin Shen railway line are summarized in this paper.The practices show that the complete setting and selection process of construction machinery for Qin Shen railway line was very scientific,and the complete setting of machinery was advanced and with high efficiency.It provides exprience on complete setting of construction machinery for large scale engineering projects in the future.