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以福厦铁路站前工程Ⅲ标段过渡段施工为例,介绍了时速200 km/h铁路客运专线过渡段施工技术,对其沉降观测进行了分析,结果表明路基沉降变形基本趋于稳定,保证了路基工后沉降的要求。
Taking the construction of transition section Ⅲ of Fuzhou-Xiamen Railway Station in front of the project as an example, the construction technology of the transitional section of passenger dedicated railway at a speed of 200 km / h is introduced and the settlement observation is analyzed. The results show that the subsidence deformation of the subgrade stabilizes basically, Subsidence of the subgrade after the settlement requirements.