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本文结合集包铁路新建第二双线桥梁架设施工实践,就铁路桥梁加设施工的关键工序和技术控制进行了简要阐述。
Based on the practice of erecting the second new double-track bridge erected by Jiantuo railway, this paper briefly describes the key processes and technical control of the additional construction of railway bridges.