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经济的发展带动了地铁工程的发展,因地铁工程涉及范围广、建设周期长,且施工地质条件较为复杂,整体施工难度较大,导致施工过程中产生的风险较大。盾构法是地铁区间隧道施工过程中一种常见且有效的施工方法,其虽具有很多优点,然因设备投资大、操作要求高、影响因素复杂等问题,导致施工过程仍存在许多不确定的因素,风险较大。为保证盾构法顺利实施,且发挥成效,就必须加强相关风险管理。基于此,本文对地铁区间盾构施工风险管理进行了综合性分析,并提出了相关风险控制策略,以供参考。
The development of the economy has led to the development of the subway project. Because of the wide scope and long construction period of the subway project, the construction geological conditions are more complex and the overall construction is more difficult, resulting in a greater risk in the construction process. The shield method is a common and effective construction method in the subway tunnel construction. Although it has many advantages, there are still many uncertainties in the construction process due to the large equipment investment, high operation requirements and complex influence factors Factors, greater risk. In order to ensure the smooth implementation of the shield method and its effectiveness, relevant risk management must be strengthened. Based on this, this article makes a comprehensive analysis of risk management of shield tunnel construction in metro area and puts forward some related risk control strategies for reference.