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随着西部铁路的开发和连续梁技术的发展,其施工技术日趋完善。结合兰新二线甘青段深山峡谷地形条件受限情况下连续梁边跨直线段的施工,介绍特殊地形条件下,边跨直线段使用托架法施工的成功案例。为同类工程施工提供借鉴。
With the development of the western railway and the continuous beam technology, its construction technology is maturing. Based on the construction of continuous span of straight beam under the condition of limited topography in the deep gorge of Gansu section of Lanxin second line, this paper introduces the successful cases of the construction using bracket method under the special cross-section under the special terrain condition. To provide reference for the construction of similar projects.