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本文结合孟门铁路专用线贺龙沟双线特大桥的施工实践,就铁路大型桥梁墩台施工工序和技术控制进行了简要阐述。
Combining with the construction practice of Heilonggou double-track super-bridge in Meng-Meng railway, this paper gives a brief exposition of the construction process and technical control of large-span railway piers.