基于室内土样的流变试验结果和现场监控量测数据,结合岩土流变本构理论,并参考相关工程资料,对龙头山隧道洞口段 V 级围岩、洞身段 II～IV 级围岩的流变模型进行了辨识,为系统进行龙头山隧道工程的流变效应研究奠定了基础.%Based on the reheological indoor test results of soil samples and on-site monitoring measurement data, combined with rock rheological constitutive theory, and taking into account relevant information on the project,reheology model of the V grade rock on the starting of longtoushan tunnel and that of the II～IV grade rock of longtoushan tunnel are identified, laying the foundation for the reheology characterastic study of the project of longtoushan tunnel.
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