YUAN Xiao-hui, HAN Yue-wang, ZHONG Xiao-chun. Numerical model building for consolidation deformation of cemented mortar for shield tail grouting[J]. 2012, 33(3).
YUAN Xiao-hui, HAN Yue-wang, ZHONG Xiao-chun. Numerical model building for consolidation deformation of cemented mortar for shield tail grouting[J]. 2012, 33(3).DOI:
In order to evaluate the deformation control mechanism of shield tail void grouting
the influence of cementation on consolidation process of cemented mortar is studied by the self-made experimental apparatus of consolidation deformation. On this basis
consolidation deformation model of cemented mortar is built
which can reflect the influence of cementation. The numerical calculation program is made
which is verified by experimental results. The numerical calculation model of cemented mortar consolidation deformation will play an important role to improve the simulation accuracy of shield tunnel construction.