既有高铁站构筑物改建施工案例
Reconstruction of existing high-speed rail station structures
摘要
随着我国高速铁路的快速发展，新线与既有运输线的结合部改造会越来越多。本文密切结合新建梅汕铁路引入既有潮汕站构筑物改建工程，研究了高铁客运站构筑物改建工程施工的特点和难点，重点介绍了“站台倒边”、“地道倒边”、“结合倒边”三种施工方案的优缺点，并结合安全生产运输需求和施工进度对施工方案进行比选。
Abstract
With the rapid development of China’s high-speed railway，there will be more and more reconstruction of the joint of new linesand existing transport lines.In this paper，the characteristics and difficulties of the construction of the high-speed railway passenger station arestudied in connection with the introduction of the existing Chaoshan station structure reconstruction project into the newly-built Meishan Railway.Theadvantages and disadvantages of three construction schemes，namely“platform inversion”，“tunnel inversion”and“combination inversion”，aremainly introduced，and the requirements of safe production and transportation are combined.The construction schemes are compared and selectedaccording to the construction progress.
关键词
站改/构筑物改造/潮汕高铁站“站台倒边”施工方案Key words
Station modification/Reconstruction of structures/ChaoShan high speed rail station/Construction plan for“platform side toside”引用本文复制引用
出版年
2018
NETL
NSTL
万方数据