土压平衡盾构机在复合板岩地层掘进参数的确定

Determination of Excavation Parameters of Earth Pressure Balance Shield Machine

针对复合板岩地层的盾构工程,介绍了盾构机主要掘进参数的理论计算方法,合理确定盾构施工参数,确保盾构机在掘进中快速、平稳、安全地通过,为类似地层盾构隧道掘进施工提供相应的理论依据。

In view of the shield engineering in composite slate stratum, this paper introduces the theoretical calculation method of the main excavation parameters of the shield machine, reasonably determines the construction parameters of the shield machine, ensures that the shield machine can pass through quickly, stably and safely in the excavation process, and provides the corresponding theoretical basis for the construction of the shield tunnel in similar stratum.