摘要
CRTSⅢ型板式无砟轨道作为具有我国完全自主知识产权的无砟轨道结构,已经在国内多条客运专线铁路建设中应用,CRTSⅢ型板式无砟轨道具有工艺简单,性能稳定,成本低,节省投资等优点,逐渐在国内取代了CRTSⅠ型、Ⅱ型板式无砟轨道。本文以郑徐客专某标段CRTSⅢ型板式无砟道床施工为依托,详细介绍了CRTSⅢ型板式无砟道床结构、施工工艺、物流组织和质量控制要点,为类似工程项目提供借鉴。
CRTSⅢplate-type ballastless track is a ballastless track structure with completely independent intellectual property rights of China. It has been applied in the construction of many passenger dedicated lines. It has the features of simple technology, stable performance, low cost, and less investment, so it has gradually replaced the CRTSⅠ type and CRTSⅡplate-type ballastless track. Based on the construction of the CRTS Ⅲ plate-type ballastless track bed in a section of Zhengzhou-Xuzhou passenger dedicated line, this article introduces the structure, technology, logistics organization and quality control points of the CRTS Ⅲplate-type ballastless track bed, which can provide reference for similar projects.
出处
《价值工程》
2015年第15期172-175,共4页
Value Engineering
关键词
客运专线
CRTSⅢ型板式无砟道床
施工技
物流组织
passenger dedicated line
CRTSⅢ plate-type ballastless track bed
construction technology
logistics organization
