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基于半解析数值方法思想，运用时变力学、粘弹性理论对地铁汉城盾构隧道的施工问题提出半解析位和函数的构造方法，给出平行隧道盾构推进的数值模拟过程，旨在为地下隧过工程及其周口环境的安全和快速施工提供科学的理论依据.
Based on the idea of semi-analytical numerical method, the time-dependent mechanics and viscoelasticity theory are used to construct the semi-analytical bits and functions for the construction of subway shield tunnel in Seoul. The numerical simulation of shield tunneling in parallel tunnel is given, Tunnel engineering and the Zhoukou environmental safety and rapid construction to provide a scientific theoretical basis.