A novel segmental cored column for upgrading the seismic performance of underground frame structures

Iida, 1996, Damage to Daikai subway station, Soils Found, 36, 283, 10.3208/sandf.36.Special_283 Parra-Montesinos, 2006, Evaluation of soil-structure interaction and structural collapse in Daikai Subway Station during Kobe earthquake, ACI Struct J, 103, 113 An, 1997, The collapse mechanism of a subway during the Great Hanshin earthquake, Cement Concr Compos, 19, 241, 10.1016/S0958-9465(97)00014-0 Ma, 2019, Structural components functionalities and failure mechanism of rectangular underground structures during earthquakes, Soil Dyn Earthq Eng, 119, 265, 10.1016/j.soildyn.2019.01.017 Xu, 2019, Numerical research on seismic response characteristics of shallow buried rectangular underground structure, Soil Dyn Earthq Eng, 116, 242, 10.1016/j.soildyn.2018.10.030 Huo, 2005, Load transfer mechanisms between underground structure and surrounding ground: evaluation of the failure of the Daikai station, J Geotech Geoenviron Eng, 131, 1522, 10.1061/(ASCE)1090-0241(2005)131:12(1522) Zhao, 2019, Cyclic loading behavior of a repaired subway station after fire exposure, Tunn Undergr Space Technol, 84, 210, 10.1016/j.tust.2018.11.020 Zhao, 2019, Response characteristics of an atrium subway station subjected to bidirectional ground shaking, Soil Dyn Earthq Eng, 125, 105737, 10.1016/j.soildyn.2019.105737 Miao, 2018, Seismic response of shield tunnel subjected to spatially varying earthquake ground motions, Tunn Undergr Space Technol, 77, 216, 10.1016/j.tust.2018.04.006 Ma, 2018, Seismic performance upgrading for underground structures by introducing sliding isolation bearings, Tunn Undergr Space Technol, 74, 1, 10.1016/j.tust.2018.01.007 Makris, 2019, Seismic isolation: early history, Earthq Eng Struct Dyn, 48, 269, 10.1002/eqe.3124 Tao, 2016, Isolation effect analysis on bidirectional RFPS bearing applied in the metro stations engineering, Earthq Eng Eng Dyn, 36, 52 Mikami, 2001, Stiffness design of isolation rubber for center columns of tunnel, Proc Jpn Soc Civil Eng, 682, 415 Chen, 2014, Seismic performance upgrading for underground structures by introducing Shear Panel Dampers, Adv Struct Eng, 17, 1343, 10.1260/1369-4332.17.9.1343 Chen, 2016, Seismic performance and optimal design of framed underground structures with lead-rubber bearings, Struct Eng Mech, 58, 259, 10.12989/sem.2016.58.2.259 Yu, 2019, Novel hybrid FRP tubular columns with large deformation capacity: concept and behaviour, Compos Struct, 212, 500, 10.1016/j.compstruct.2019.01.055 Jia, 2018, A case study on the application of the steel tube slab structure in construction of a subway station, Appl Sci, 8, 1437, 10.3390/app8091437 Li, 2005, Theory and technology of split reinforced concrete columns, Eng Mech, 22, 127, 10.3901/JME.2005.11.127 Silva, 2019, Stability index evaluation of slender RC bridge columns under seismic and gravity loads, J Bridge Eng, 5, 4019029, 10.1061/(ASCE)BE.1943-5592.0001369 Li, 2017, Experimental study of precast segmental columns with unbonded tendons under cyclic loading, Adv Struct Eng, 21, 319, 10.1177/1369433217717119 Chou, 2013, Two-plastic-hinge and two dimensional finite element models for post-tensioned precast concrete segmental bridge columns, Eng Struct, 46, 205, 10.1016/j.engstruct.2012.07.009 Kashani, 2018, Experimental investigation of a novel class of self-centring spinal rocking column, J Sound Vib, 437, 308, 10.1016/j.jsv.2018.08.034 Eatherton, 2014, Hybrid simulation testing of a self-centering rocking steel braced frame system, Earthq Eng Struct Dyn, 43, 1725, 10.1002/eqe.2419 Ahmadi, 2020, Numerical investigation of nonlinear static and dynamic behaviour of self-centring rocking segmental bridge piers, Soil Dyn Earthq Eng, 128, 105876, 10.1016/j.soildyn.2019.105876 Kashani, 2018, Experimental investigation of a novel class of self-centring spinal rocking column, J Sound Vib, 437, 308, 10.1016/j.jsv.2018.08.034 Lu DC, Wu CY, Du XL. Segmental cored column for improving seismic performance of underground frame structure system. China Patent, 106869569B; Apr.30, 2019. Calvi, 2017, Seismic isolation of buildings using devices based on sliding between surfaces with variable friction coefficient, Innov Infrastruct Solut, 2, 1, 10.1007/s41062-017-0081-8 Kounadis, 2018, The effect of sliding on the rocking instability of multi- rigid block assemblies under ground motion, Soil Dyn Earthq Eng, 104, 1, 10.1016/j.soildyn.2017.03.035 Kounadis, 2015, On the rocking-sliding instability of rigid blocks under ground excitation: some new findings, Soil Dyn Earthq Eng, 75, 246, 10.1016/j.soildyn.2015.03.026 Li, 2012, Initial stiffness of reinforced concrete columns and walls FEMA-356, 2000 GB 50010, 2010 Blau, 2008 Lubliner, 1989, A plastic-damage model for concrete, Int J Solids Struct, 25, 299, 10.1016/0020-7683(89)90050-4 Zhuang, 2019, Seismic response and damage analysis of underground structures considering the effect of concrete diaphragm wall, Soil Dyn Earthq Eng, 116, 278, 10.1016/j.soildyn.2018.09.052 Zhuang, 2019, Seismic responses of a subway station and tunnel in a slightly inclined liquefiable ground through shaking table test, Soil Dyn Earthq Eng, 116, 371, 10.1016/j.soildyn.2018.09.051 Hashash, 2001, Seismic design and analysis of underground structures, Tunn Undergr Space Technol, 16, 247, 10.1016/S0886-7798(01)00051-7 Yoshida, 1996, Damage to Daikai subway station during the 1995 Hyogoken-Nunbu earthquake and its investigation, 283 Ma, 2017, Development of a new nonlinear unified strength theory for geomaterials based on the characteristic stress concept, Comput Geotech, 86, 129, 10.1016/j.compgeo.2017.01.003 Lu, 2019, A simple 3D elastoplastic constitutive model for soils based on the characteristic stress, Comput Geotech, 109, 229, 10.1016/j.compgeo.2019.02.001 Gomes, 2013, Effect of stress disturbance induced by construction on the seismic response of shallow bored tunnels, Comput Geotech, 49, 338, 10.1016/j.compgeo.2012.09.007 Bobet, 2008, A practical iterative procedure to estimate seismic-induced deformations of shallow rectangular structures, Can Geotech J, 45, 923, 10.1139/T08-026 Zhuang, 2015, Seismic responses of a large underground structure in liquefied soils by FEM numerical modelling, Bull Earthq Eng, 13, 3645, 10.1007/s10518-015-9790-6