新建地铁结构近接既有地铁车站工程全过程分析

Whole Process Analysis of Newly-built Metro Structure Close to the Existing Metro Station Project

基于数值模拟,对沈阳地铁九号线奥体中心站及奥-奥区间近接沈阳地铁二号线既有车站施工进行全过程模拟分析,分析了不同区域施工对既有车站产生的影响,寻找施工过程中的控制点,确保工程顺利安全进行。

Based on the numerical simulation,the simulation analysis on the whole process of the construction of the Olympic Sports Center Station of Shenyang Metro Line 9 and the range of Olympic Sports Center to Olympic Sports Center close to the existing station of Shenyang Metro Line 2 is made,the influence of the construction in different areas on the existing station is analyzed,and the control points in the construction process are found to ensure the smoothness and safety of the project.