小半径曲线铁路桥双Ｔ构转体施工技术研究

Author(s)：

路艳松　李元鸿

Publication Title：

Urban and Rural Studies 2023 No.16

Affiliations：

云南省铁路集团有限公司

Abstract：

近年来，随着桥梁平转技术的不断成熟与创新，采取平转法设计施工的立交桥越来越多。本文以云南祥云铁路专用线茨坪村特大桥同时上跨既有铁路、高速公路桥梁双T构转体施工工程为例，对大纵坡、小半径曲线铁路桥梁双T构转体施工技术进行研究应用，为后续同类项目施工提供帮助。

Keywords：

铁路桥梁；小半径；连续梁；T构转体；施工技术

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[1] 路艳松,李元鸿.小半径曲线铁路桥双Ｔ构转体施工技术研究[J].Urban and Rural Studies,2023(16),.

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