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Abstract At present，the seismic response of the underground structure-soil system is mostly studied without considering the vertical seismic action and the influence of surrounding buildings. In this paper，the tunnel-soil system was taken as the objective by considering the influence of a 10-story ground building. The shaking table test under multi-dimensional seismic waves was carried out to study the dynamic response law of the tunnel and soil. The test results show that the seismic response of tunnel and soil under multi-dimensional ground motions is stronger than that under unidirectional ground motions. With the increase of the seismic input dimension，the spectrum of soil does not change. The response of the soil and tunnel under far-field earthquake is strong. Because the near-field earthquake has high-energy velocity pulse，the difference of acceleration response between soil and tunnel under two types of seismic waves gradually decreases with the increase of the input intensity. The existence of surface structure-pile foundation leads to the obvious difference in the strain between the middle section and the end section of the tunnel. Compared with the strain of the end section，the strain on the right side of the middle section increases and the strain on the left side decreases.
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| [1] 李 洋，许成顺，杜修力. 阪神地震中大开地铁车站和区间隧道破坏差异成因研究[J]. 防灾减灾工程学报，2020，40(3)：326–335.(LI Yang，XU Chengshun，DU Xiuli. Causal analyses of different degree of earthquake damage occurred on Dakai subway station and its running tunnels[J]. Journal of Disaster Prevention and Mitigation Engineering，2020，40(3)：326–335.(in Chinese))
[2] 庄海洋，程邵革，陈国兴，等. 阪神地震中大开地铁车站震害机制数值仿真分析[J]. 岩土力学，2008，29(1)：245–249.(ZHUANG Haiyang，CHENG Shaoge，CHEN Guoxing，et al. Numerical simulation and analysis of earthquake damages of Dakai metro station caused by Kobe earthquake[J]. Rock and Soil Mechanics，2008，29(1)：245–249.(in Chinese))
[3] 于仲洋，张鸿儒，邱滟佳，等. 十字交叉型地铁车站结构的振动台试验研究[J]. 振动与冲击，2021，40(9)：142–151.(YU Zhongyang，ZHANG Hongru，QIU Yanjia，et al. Shaking table test for cross subway station structure[J]. Journal of Vibration and Shock，2021，40(9)：142–151.(in Chinese))
[4] 庄海洋，王修信，陈国兴，等. 软土层埋深变化对地铁车站结构地震反应的影响规律研究[J]. 岩土工程学报，2009，31(8)：1 258–1 266.(ZHUANG Haiyang，WANG Xiuxin，CHEN Guoxing，et al. Earthquake response of subway station with different depths of soft soil[J]. Chinese Journal of Geotechnical Engineering，2009，31(8)：1 258–1 266.(in Chinese))
[5] 吴秉林，陶连金，李积栋，等. 大体积浅埋Y型柱地铁车站振动台试验研究[J]. 现代隧道技术，2015，52(6)：92–98.(WU Binglin，TAO Lianjin，LI Jidong，et al. Shaking-table experiment for a large，shallow metro station with a Y-column structure[J]. Modern Tunneling Technology，2015，52(6)：92–98.(in Chinese))
[6] CHEN S，TANG B Z，ZHAO K，et al. Seismic response of irregular underground structures under adverse soil conditions using shaking table test[J]. Tunnelling and Underground Space Technology，2020，95：1 031–1 045.
[7] 李积栋，陶连金，安海军，等. 近远场地震动作用密贴交叉组合地铁车站振动台试验[J]. 土木工程学报，2015，48(10)：30–37.(LI Jidong，TAO Lianjin，AN Haijun，et al. Shaking table test of the closely-attached intersecting subway station under far-field and near-field ground station[J]. China Civil Engineering Journal，2015，48(10)：30–37.(in Chinese))
[8] 孙海峰，景立平，王树伟，等. 地下结构地震破坏机制试验研究[J]. 岩石力学与工程学报，2013，32(增2)：3 627–3 635.( SUN Haifeng，JING Liping，WANG Shuwei，et al. Experimental study of seismic failure mechanism of underground structure[J]. Chinese Journal of Rock Mechanics and Engineering，2013，32(Supp.2)：3 627–3 635.(in Chinese))
[9] 王国波，马险峰，杨林德，等. 软土地铁车站结构及隧道的三维地震响应分析[J]. 岩土力学，2009，30(8)：2 523–2 528.(WANG Guobo，MA Xianfeng，YANG Linde，et al. Three-dimensional seismic response analysis of metro station structures and tunnels in soft soil[J]. Rock and Soil Mechanics，2009，30(8)：2 523–2 528.(in Chinese))
[10] 王国波，郝朋飞，孙富学，等. 地铁车站结构端部效应影响范围研究[J]. 岩土工程学报，2020，42(8)：1 435–1 445.( WANG Guobo，HAO Pengfei，SUN Fuxue，et al. Spatial influence scope of end wall of metro station structure[J]. Chinese Journal of Geotechnical Engineering，2020，42(8)：1 435–1 445.(in Chinese))
[11] 胡双平. 无柱加腋地铁车站土–结构模型振动台试验[J]. 建筑科学与工程学报，2020，37(4)：116–126.(HU Shuangping. Shaking table test of soil-structural model of non-column launched metro station[J]. Journal of Architecture and Civil Engineering，2020，37(4)：116–126.(in Chinese))
[12] ZHUANG H Y，WANG X，MIAO Y，et al. Seismic response of a subway station and tunnel in a slightly inclined liquefiable ground through shaking table test[J]. Tunnelling and Underground Space Technology，2019，116：371–385.
[13] 庄海洋，陈国兴，胡晓明，等. 两层双柱导式地铁车站结构水平向非线性地震反应分析[J]. 岩石力学与工程学报，2006，25(2)：3 074–3 079.(ZHUANG Haiyang，CHEN Guoxing，HU Xiaoming，et al. Analysis of nonlinear earthquake response of two-layer double-column subway station structure[J]. Chinese Journal of Rock Mechanics and Engineering，2006，25(2)：3 074–3 079.(in Chinese))
[14] 陈国兴，陈 苏，左 熹，等. 软土场地地铁车站结构地震反应特性振动台模型试验[J]. 岩土力学，2016，37(2)：331–342.(CHEN Guoxing，CHEN Su，ZUO Xi，et al. Shaking table test on seismic response of subway station structure in soft ground[J]. Rock and Soil Mechanics，2016，37(2)：331–342.(in Chinese))
[15] 王国波，于艳丽，何 卫. 下穿隧道–土–地表临近框架相互作用体系地震响应初步分析[J]. 岩土工程学报，2014，36(2)：334–338.(WANG Guobo，YU Yanli，HE Wei. Seismic response of interaction system of underlying tunnels，soils and adjacent frame structures[J]. Chinese Journal of Geotechnical Engineering，2014，36(2)：334–338.(in Chinese))
[16] YIOUTA M P，KOURETZIS G，BOUCKOVALAS G，et al. Effect of underground structures in earthquake resistant design of surface structures[C]// ASCE GSP 160 Dynamic Response and Soil Properties，Geo-Denver. Denver：New Peaks in Geotechnics，2007：117–130.
[17] 何 伟，陈健云. 地表建筑对地下车站结构地震响应的影响[J]. 振动与冲击，2012，31(9)：53–58.(HE Wei，CHEN Jianyun. Influence of ground surface building on seismic response of underground station structure[J]. Journal of Vibration and Shock，2012，31(9)：53–58.(in Chinese))
[18] 傅玉勇，闫澍旺，胡子学. 层状场地中地铁隧道对邻近建筑物地震反应的影响[J]. 建筑结构，2009，39(11)：46–49.(FU Yuyong，YAN Shuwang，HU Zixue. Effect oftunnels on earthquake response of ground and buildings along the subway in layered site[J]. Building Structure，2009，39(11)：46–49.(in Chinese))
[19] 龙 慧，陈振富，胡 萍. 软土场地中地铁地下车站对邻近高层建筑地震加速度相应的影响[J]. 南华大学学报：自然科学版，2017，31(2)：90–96.(LONG Hui，CHEN Zhenfu，HU Ping. Analysis of seismic acceleration response influence of high rise building nearby subway station in soft site[J]. Journal of University of South China：Science and Technology，2017，31(2)：90–96.(in Chinese))
[20] 杨书燕，姜忻良，李新国. 隧道对临近建筑物的地震反应影响分析[J]. 四川大学学报：工程科学版，2007，39(3)：41–46.(YANG Shuyan，JIANG Xinliang，LI Xinguo. Analysis on seismic response effect of tunnel to nearby structure[J]. Journal of Sichuan University：Engineering Science，2007，39(3)：41–46.(in Chinese))
[21] WANG G B，YUAN M，MIAO Y，et al. Experimental study on seismic response of underground tunnel-soil-surface structure interaction system[J]. Tunnelling and Underground Space Technology，2018，76：145–159.
[22] 李延涛，田 野，宗金辉，等. 受相邻上部结构影响的隧道–土体系振动台试验研究[J]. 振动与冲击，2020，39(3)：233–241.(LI Yantao，TIAN Ye，ZONG Jinhui，et al. Shaking-table tests for seismic response of tunnel- soil system affected by adjacent upper structure[J]. Journal of Vibration and Shock，2020，39(3)：233–241.(in Chinese))
[23] WANG W L，WANG T T，SU J J，et al. Assessment of damage in mountain tunnels due to the Taiwan Chi-Chi earthquake[J]. Tunnelling and Underground Space Technology，2001，16(3)：133–150.
[24] 高 波，王峥峥，袁 松，等. 汶川地震公路隧道震害启示[J]. 西南交通大学学报，2009，44(3)：336–341.(GAO Bo，WANG Zhengzheng，YUAN Song，et al. Lessons learnt from damage of highway tunnels in Wenchuan earthquake[J]. Journal of Southwest Jiaotong University，2009，44(3)：336–341.(in Chinese))
[25] 禹海涛，袁 勇. 长大隧道地震响应分析与试验方法新进展[J]. 中国公路学报，2018，31(10)：19–35.(YU Haitao，YUAN Yong. Review on seismic response analysis and test methods for long and large tunnels[J]. China Journal of Highway and Transport，2018，31(10)：19–35.(in Chinese))
[26] 尚守平，刘方成，卢华喜，等. 振动台试验模型地基土的设计与试验研究[J]. 地震工程与工程振动，2006，26(4)：199–204.(SHANG Shouping，LIU Fangcheng，LU Huaxi，et al. Design and experimental study of a model soil used for shaking table test[J]. Earthquake Engineering and Engineering Vibration，2006，26(4)：199–204.(in Chinese))
[27] 袁晓铭，孙 锐，孙 静，等. 常规土类动剪切模量比和阻尼比试验研究[J]. 地震工程与工程振动，2000，20(4)：133–139.(YUAN Xiaoming，SUN Yue，SUN Jing，et al. Laboratory experimental study on dynamic shear modulus ratio and damping ratio of soils[J]. Earthquake Engineering and Engineering Vibration，2000，20(4)：133–139.(in Chinese))
[28] 王志佳，张建经，闫孔明，等. 考虑动本构关系相似的模型土设计及相似判定体系研究[J]. 岩土力学，2015，36(5)：1 328–1 338. (WANG Zhijia，ZHANG Jianjing，YAN Kongming，et al. Model soil design considering similitude of dynamic constitutive model and evaluation of similarity level[J]. Rock and Soil Mechanics，2015，36(5)：1 328–1 338.(in Chinese))
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MAO Yuting1, 2, HE Manchao1, 2, LIU Fangzhou3, BAI Xing4, YANG Xiaojie1, 2, TAO Zhigang1, 2*. Development and application of a large-scale physical model system for tunnel creep testing[J]. , 2026, 45(6): 1627-1638. |
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