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Journal articles on the topic 'Seismic analysis of underground structures'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Kawashima, Kazuhiko. "Seismic Analysis of Underground Structures." Journal of Disaster Research 1, no. 3 (2006): 378–89. http://dx.doi.org/10.20965/jdr.2006.p0378.

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A review on the seismic behavior and design of underground structures in soft ground is described focusing on the development of equivalent static seismic design called the seismic deformation method. Seismic isolation of underground structures is also presented.

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2

Belostotsky, Alexander M., Pavel A. Akimov, and Dmitry D. Dmitriev. "ABOUT METHODS OF SEISMIC ANALYSIS OF UNDERGROUND STRUCTURES." International Journal for Computational Civil and Structural Engineering 14, no. 3 (2018): 14–25. http://dx.doi.org/10.22337/2587-9618-2018-14-3-14-25.

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As is known, underground facilities are an integral part of the infrastructure of modern society. These objects have some specific characteristics such as complex construction, high cost, long life cycle, etc. Once it is destroyed, the direct and indirect losses are more seriousness than the general structure in the ground. Under-ground facilities built in areas subject to earthquake activity must withstand both seismic and static loading. Therefore, it is very important to carry on the seismic design of the underground structure in a safe and economi-cal way. The distinctive paper presents a

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3

Quan, Deng Zhou, Yan Dai, and Hong Jie Guan. "Methods and Prospects of Seismic Research on Subway Structures." Applied Mechanics and Materials 638-640 (September 2014): 1961–66. http://dx.doi.org/10.4028/www.scientific.net/amm.638-640.1961.

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With the rapid development of underground space exploration in Chinese cities, the construction scale of underground subway structures expands continuously. This thesis elaborates the development history of seismic research on underground subway structures, summaries the seismic response characteristics of the structures, and analyzes the seismic research methods of underground subway structures including the prototype observation, theoretical analysis, numerical simulation and experimental research and discusses the characteristics and usages of each research method. At last, several importan

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4

Belostotskiy, Alexander M., Pavel A. Akimov, and Dmitry S. Dmitriev. "About Contemporary Seismic Analysis of Underground Structures." Materials Science Forum 931 (September 2018): 91–99. http://dx.doi.org/10.4028/www.scientific.net/msf.931.91.

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This paper is devoted to actual problems of seismic analysis of underground structures. Brief classification and overview of corresponding methods of analysis (force-based methods, displacement-based methods, numerical methods of seismic analysis of coupled system “soil – underground structure” and approaches to problems of soil-structure interaction) is presented. Special static finite element method with substructure technique for seismic analysis of underground structures is described. Dynamic soil-structure interaction system can be decomposed into three sub-structures: structure, near-fie

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5

Hashash, Youssef M. A., Jeffrey J. Hook, Birger Schmidt, and John I-Chiang Yao. "Seismic design and analysis of underground structures." Tunnelling and Underground Space Technology 16, no. 4 (2001): 247–93. http://dx.doi.org/10.1016/s0886-7798(01)00051-7.

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6

Xu, Zigang, and Zongyao Xia. "Seismic Mitigation Effect and Mechanism Analysis of Split Columns in Underground Structures in Sites with Weak Interlayers." Applied Sciences 15, no. 2 (2025): 798. https://doi.org/10.3390/app15020798.

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The seismic damage of underground structures has been extensively investigated, and it has been demonstrated that underground structures located at weak interlayer sites are more prone to damage. In this study, a two-story two-span rectangular frame subway station structure is analyzed. A two-dimensional soil-underground structure model is developed using the large-scale finite element analysis software ABAQUS. The equivalent linear soil-underground structure dynamic time-history analysis method is employed to examine the seismic response of underground structures at weak interlayer sites. Var

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7

Zhang, Zhi Guo, Chun Lai Mu, Chan Ge Liu, and Cun Hui Zhang. "Investigation of Wave Field Stress Method in Seismic Analysis of Underground Structures." Advanced Materials Research 753-755 (August 2013): 1141–44. http://dx.doi.org/10.4028/www.scientific.net/amr.753-755.1141.

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It is indicated by many earthquake damage surveys that the seismic design of underground structures is a key issue for underground caverns. However, methods regarding seismic design of underground caverns have not been covered by current national codes. The wave field stress method is a kind of method in which the additional stress induced by earthquake is calculated based on the dynamic features of structures. Based on the earthquake damage survey of the underground cavern at Yingxiuwan hydropower plant after Wenchuan earthquake, the wave field method is used to analyze the structural respons

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8

Monkam, Maeva, and Haibing Cai. "Seismic Design of Underground Structures’ Vulnerability – Review." International Journal of Innovations and Interdisciplinary Research (IJIIR) ISSN 3005-4885 (p);3005-4893(o) 2, no. 1 (2024): 130–39. http://dx.doi.org/10.61108/ijiir.v2i1.116.

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This article examines the vulnerability of underground structures to seismic activity, with a particular focus on design and mitigation strategies. Underground buildings are essential to the development of modern infrastructure and must include tunnels, subway stations, and storage facilities. Because of its deep location, seismic design and earthquake performance are both more challenging. In this study of seismic susceptibility, topics such as ground motion characterization, soil-structure interaction, structural reaction, and failure mechanisms specific to underground structures are discuss

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9

Ding, Qingpeng, Mi Zhao, and Jiaxu Shen. "Seismic Response and Damage Analysis of Large Underground Frame Structures without Overburden." Applied Sciences 14, no. 11 (2024): 4888. http://dx.doi.org/10.3390/app14114888.

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With the development of the Chinese economy and society, the height and density of urban buildings are increasing, and large underground transportation hubs have been constructed in many places to alleviate the pressure of transportation. Commercial buildings are usually developed above the large underground transportation hubs, so the underground structures may have very shallow depths or no soil cover. The seismic response and damage mechanisms of such underground structures still need to be studied. In this paper, an example of a project in China is taken as an object to analyze the seismic

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10

He, Zhiming, and Qingjun Chen. "Vertical Seismic Effect on the Seismic Fragility of Large-Space Underground Structures." Advances in Civil Engineering 2019 (April 7, 2019): 1–17. http://dx.doi.org/10.1155/2019/9650294.

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The measured vertical peak ground acceleration was larger than the horizontal peak ground acceleration. It is essential to consider the vertical seismic effect in seismic fragility evaluation of large-space underground structures. In this research, an approach is presented to construct fragility curves of large-space underground structures considering the vertical seismic effect. In seismic capacity, the soil-underground structure pushover analysis method which considers the vertical seismic loading is used to obtain the capacity curve of central columns. The thresholds of performance levels a

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11

Thapa, Umesh Jung, Sujan Karki, and Shyam Sundar Khadka. "Seismic Assessment of Underground Structures in the Weak Himalayan Rock Mass for Hydropower Development." Journal of Physics: Conference Series 2629, no. 1 (2023): 012014. http://dx.doi.org/10.1088/1742-6596/2629/1/012014.

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Abstract This study focuses on the seismic assessment of underground structures in the transition of Higher Himalayan and Lesser Himalayan region of Nepal. Due to fragile geology of the Himalaya, most of the underground structures are constructed in the highly jointed rock mass. Rock mass classification approaches are extensively used for the estimation of supports without seismic consideration. Design of the underground structures like tunnels and cavern seismic effect is rarely considered in the Nepal Himalaya. For the sustainable development of hydropower project tunnel and caverns plays vi

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12

Kawashima, Kazuhiko. "Introduction to Dr. Okubo's Paper Entitled "Aseismic Considerations of Transportation Systems"." Journal of Disaster Research 1, no. 3 (2006): 390. http://dx.doi.org/10.20965/jdr.2006.p0390.

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Damage to underground water pipes can be traced back to the 1923 Kanto earthquake, and it was well recognized from the early days that seismic effect was important in the construction of underground structures. It was not known, however, how seismic effect could be included in the design and construction of underground structures. In the late 1960s, field measurements and shaking table experiments gradually showed that ground deformation developed during an earthquake induced deformation in underground structures. This finding led to the development of new seismic design for underground struct

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13

Yan, Yinpu. "Review of Earthquake Resistance and Mitigation of Underground Structures." Advances in Research 25, no. 5 (2024): 156–62. http://dx.doi.org/10.9734/air/2024/v25i51147.

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The rapid development of underground structural engineering in China has been accompanied by pressing issues in the research of earthquake resistance and mitigation. Typically, underground structures exhibit good seismic performance with relatively few disasters. However, once they are damaged by earthquakes, the consequences can be severe and difficult to repair. This paper first elaborates on the prototype observation, theoretical analysis, model testing, and numerical simulation involved in seismic response analysis of underground structures. It comprehensively analyzes the advantages, disa

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14

Jin, Guolong, Yonglai Zhang, Mingrui Zhao, Xiongyao Xie, and Hongqiao Li. "Seismic Response Analysis of Underground Large Liquefied Natural Gas Tanks Considering the Fluid–Structure–Soil Interaction." Applied Sciences 14, no. 11 (2024): 4753. http://dx.doi.org/10.3390/app14114753.

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The seismic response of underground liquefied natural gas (LNG) storage tanks has been a significant focus in both academic and engineering circles. This study utilized Ansys (2021R1) to conduct seismic analyses of large-capacity LNG tanks, considering the fluid–structure–soil coupling interaction (FSSI), and it was solved using the Volume of Fluid model (VOF) and Finite Element Method (FEM). The mechanical properties of both the LNG tank structure and soil were simulated using solid elements, and seismic acceleration loads were applied. An analysis of liquefied natural gas was performed using

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15

Shakarov, H., and A. Nasibov. "ANISOTROPY'S ROLE IN INTEGRATION OF AMPLITUDE VERSUS OFFSET ANALYSIS (AVO) IN COMPLEX GEOLOGICAL STRUCTURES." Scientific heritage, no. 125 (November 23, 2023): 16–19. https://doi.org/10.5281/zenodo.10199727.

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Seismic exploration plays a crucial role in the petroleum industry and is mainly used to detect and map underground geological structure. However, in complex and heterogenous structured geological structures that have multifaceted and intricate characteristics, traditional seismic methods often face significant challenges, resulting in suboptimal data quality and increased operational costs. One of the cost-effective and crucial techniques used in seismic data interpretation is the Amplitude Versus Offset (AVO) analysis. The paper advocates how anisotropy has an impact on AVO response.

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16

Zhao, Panpan. "A Review on Seismic Response Analysis Methods for Underground Structures." Advances in Research 25, no. 4 (2024): 232–41. http://dx.doi.org/10.9734/air/2024/v25i41100.

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Seismic safety of underground structures is of paramount importance. This paper reviews the current research status of seismic response analysis methods for underground structures, focuses on the basic principles, advantages and disadvantages, and applicability of the proposed static method and dynamic time course analysis method. It also analyses their applications in engineering. It is shown that the seismic coefficient method, although simple, may have relatively large calculation errors due to oversimplification. The free-field deformation method is simple in form and easy to implement, bu

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17

Ichimura, Tsuyoshi, Seizo Tanaka, Muneo Hori, et al. "Full Three-Dimensional Seismic Response Analysis of Underground Structures with Large Complex Cross Sections and Two-Step Analysis Method for Reducing the Computational Costs." Journal of Earthquake and Tsunami 10, no. 05 (2016): 1640016. http://dx.doi.org/10.1142/s1793431116400169.

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To enhance the reliability of estimates of seismic behavior, with a special emphasis on quality assurance of numerical simulations, this paper presents a full three-dimensional (3D) seismic response analysis of a large underground structure with a complex cross section. We conduct a full 3D seismic-response analysis using a high-fidelity model with quality assurance and a high-performance computing technique in a supercomputer environment. Due to the large computational costs of such analyses, we propose a two-step numerical simulation method based on multi-scale analysis, image-based modeling

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18

Pruška, Jan. "EVALUATION OF UNDERGROUND STRUCTURES SUBJECTED TO SEISMIC LOADS." Acta Polytechnica CTU Proceedings 23 (July 30, 2019): 38–43. http://dx.doi.org/10.14311/app.2019.23.0038.

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The paper is focused on the evaluation of the effect of earthquakes on underground structures. Free-field analysis is one solution of this task common mainly in engineering tunnelling practice, but it has some rather simplified aspects (e.g. equivalent shear strain is constant). Pseudostatic finite element calculation combines free-field analysis and the advantages of a FEM model. Dynamic effects are introduced in the form of displacements prescribed along the vertical boundaries of the FEM model in a usually static manner. This approach also implies constant material parameters for the geolog

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19

Guo, Feng Shuang, Yun Sheng Wang, Chang Bao Wang, and LiJuan Wang. "Analysis of Shaking Table Tests of Underground Structures considering the Influence of the Structure-Soil Interface." Shock and Vibration 2021 (November 26, 2021): 1–12. http://dx.doi.org/10.1155/2021/9166545.

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To investigate the seismic performance of underground structures under the action of the structure-soil interface, in this study, experiments were performed using plexiglass structures (two pieces) and a concrete structure (one piece) as the research objects. The surface of one plexiglass structure was prepainted with a layer of cement mortar as the contact surface between the structure and soil, and the other plexiglass structure was not treated and used for comparison. A rigid model box measuring 2.25 m × 2.25 m × 1.5 m was placed on a 3 m × 3 m shaking table, and the box was filled with the

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20

Chen, Xuan, Zhongming Xiong, Chenhao Ren, and Yue Liu. "Experimental Investigations of the Seismic Response of a Large Underground Structure at a Soft Loess Site." Buildings 13, no. 7 (2023): 1710. http://dx.doi.org/10.3390/buildings13071710.

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Based on an underground structure located at a soft loess site in Xi’an as the engineering background, this paper investigated a seismic response and damage model of subway stations at a soft loess site using a large-scale shaking table test, considering the different characteristics of ground motions. The quantitative analysis of the acceleration response and the seismic subsidence of the soft loess site were subjected to different earthquake excitations; based on the experimental results and the corresponding analysis, the development and distribution of seismic structural damage were studie

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21

Ye, Dan, Shangzhi Yin, Yihong Wang, and Taian Zuo. "An Arc-Consistent Viscous-Spring Artificial Boundary for Numerical Analysis of Seismic Response of Underground Structures." Shock and Vibration 2022 (January 10, 2022): 1–12. http://dx.doi.org/10.1155/2022/2791492.

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A new arc-consistent viscous-spring artificial boundary (ACVAB) was proposed by changing a traditional flat artificial boundary based on the theory of viscous-spring artificial boundaries. Through examples, the concept underpinning the establishment and specific setting of the boundary in the finite element software were described. Through comparison with other commonly used artificial boundaries in an example for near-field wave analysis using the two-dimensional (2D) half-space model, the reliability of the ACVAB was verified. Furthermore, the ACVAB was used in the numerical analysis of the

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22

Ge, Jiaxi, and Du Du. "Research on seismic fragility of subway station based on incremental dynamic analysis method." Advances in Computer and Engineering Technology Research 1, no. 1 (2023): 48. http://dx.doi.org/10.61935/acetr.1.1.2023.p48.

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Seismic intensity measure is an significant parameter that affects the accuracy of structural seismic risk assessment, and plays an important role in the performance-based earthquake engineering research framework. Taking a two story, three span, and shallow buried subway station as the research object, a two-dimensional finite element analysis model of soil structure underground in a typical engineering site was established using ANSYS. Ten earthquake records were selected from PEER as input, and the structural seismic fragility analysis method based on incremental dynamic analysis (IDA) meth

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23

Zhou, Ying Ming, Shu Wei Wang, Peng Wang, and Li Na Yao. "The Analysis of Test of the Seismic Response for the Metro Station Structure Considering Soil-Structure Interaction." Applied Mechanics and Materials 204-208 (October 2012): 2600–2604. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.2600.

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In this paper, the subway station structure seismic response of large-scale three-dimensional shaking table model test is analysis, the model system acceleration response time, the stress response of the model structure of the schedule and structure of the surface of the earth pressure time is obtained, which has been the subway underground structure seismic response of the general law, the conclusion can provide a reliable basis and guidance for the seismic design of the MTR underground structures in the general venue.

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24

Zhang, Guo Dong, Jian Long Zhang, Jian Long Cao, and Wen Luo. "The Dynamic Response Analysis on the Surrounding Ground of Underground Structure." Applied Mechanics and Materials 204-208 (October 2012): 1301–6. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.1301.

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Based on the theory of soil-structure interaction, the underground structure and surrounding soil as a system, and the finite element analysis model is established, and finite element dynamic analysis method is implemented, the three seismic acceleration time history of the different spectrum characteristics is inputted, the seismic effect on the surrounding ground of underground structure is analyzed. The results show that the effect on dynamic response is the limited range and not significant, when seismic design of structures on the surrounding sites is implemented, additional dynamic respo

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25

Bao, Xin, Jingbo Liu, Dongyang Wang, Shutao Li, Fei Wang, and Xiaofeng Wang. "Modification Research of the Internal Substructure Method for Seismic Wave Input in Deep Underground Structure-Soil Systems." Shock and Vibration 2019 (August 19, 2019): 1–13. http://dx.doi.org/10.1155/2019/5926410.

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A new internal substructure method for seismic wave input in soil-structure systems was recently proposed. This method simplifies the calculation of equivalent input seismic loads and avoids the participation of artificial boundaries in the process of seismic wave input. However, in previous research and applications, the internal substructures are usually intercepted down from the free surface, which forms large substructures and increases the computational effort for data management on the substructure nodes, especially for deep underground structures. In this study, the internal substructur

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26

Zhang, Zhong-Liang, and Zhen-Dong Cui. "Seismic damage analysis of shallow buried subway station in clayey sand soil under mainshock-aftershock earthquakes." IOP Conference Series: Earth and Environmental Science 1334, no. 1 (2024): 012050. http://dx.doi.org/10.1088/1755-1315/1334/1/012050.

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Abstract During earthquake events, a mainshock may trigger a number of following aftershock earthquakes in a short time. Usually, structures will be damaged to a certain extent by the mainshock, and aftershocks can further exacerbate the damage to structures, making post-disaster rescue and rehabilitation extremely challenging. Yet, most of research on seismic performance of underground structures only considered the single mainshock, ignoring the effect of aftershocks. In this study, a nonlinear numerical model of the shallow buried shallow subway station in clayey sand soil under mainshock-a

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27

Yang, Yang, Juntao Chen, and Ming Xiao. "Analysis of Seismic Damage of Underground Powerhouse Structure of Hydropower Plants Based on Dynamic Contact Force Method." Shock and Vibration 2014 (2014): 1–13. http://dx.doi.org/10.1155/2014/859648.

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Based on the characteristics of the dynamic interaction between an underground powerhouse concrete structure and its surrounding rock in a hydropower plant, an algorithm of dynamic contact force was proposed. This algorithm enables the simulation of three states of contact surface under dynamic loads, namely, cohesive contact, sliding contact, and separation. It is suitable for the numerical analysis of the dynamic response of the large and complex contact system consisting of underground powerhouse concrete structure and the surrounding rock. This algorithm and a 3D plastic-damage model were

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28

SUZUKI, Takanobu. "STUDY ON AXIAL ANALYSIS OF UNDERGROUND STRUCTURES IN SEISMIC DESIGN." Journal of Japan Society of Civil Engineers, Ser. A1 (Structural Engineering & Earthquake Engineering (SE/EE)) 65, no. 1 (2009): 263–72. http://dx.doi.org/10.2208/jscejseee.65.263.

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29

Gao, Zhidong, Mi Zhao, Xiuli Du, M. Hesham El Naggar, and Junjie Wang. "Seismic analysis of underground structures employing extended response spectrum method." Tunnelling and Underground Space Technology 116 (October 2021): 104089. http://dx.doi.org/10.1016/j.tust.2021.104089.

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30

Liu, JingBo, and XiaoBo Zhang. "Practical seismic analysis of large underground structures: Theory and application." Science China Technological Sciences 61, no. 9 (2018): 1417–25. http://dx.doi.org/10.1007/s11431-018-9243-5.

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31

Wang, Jian Guo, Xiao Yan Wang, Chang Jun Zhang, Jian Qiang Wang, and Kai Deng. "Pattern Analysis of Physico-Mechanical Anti-Seismic Structure." Applied Mechanics and Materials 392 (September 2013): 879–82. http://dx.doi.org/10.4028/www.scientific.net/amm.392.879.

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Brick-concrete structures and common buildings are destroyed in strong earthquakes. Based on physical mechanics, a pattern contrast illustrates three special designs of building structure---removal of basal markets and underground garages, use of corrugated beams, adoption of trapezoid bars---that may effectively avoid damages and casualties.

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32

Du, Tao, Tongwei Zhang, Shudong Zhou, Jinghan Zhang, Yi Zhang, and Weijia Li. "Study on the Effect of Burial Depth on Selection of Optimal Intensity Measures for Advanced Fragility Analysis of Horseshoe-Shaped Tunnels in Soft Soil." Symmetry 16, no. 7 (2024): 859. http://dx.doi.org/10.3390/sym16070859.

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Seismic intensity measures (IMs) can directly affect the seismic risk assessment and the response characteristics of underground structures, especially when considering the key variable of burial depth. This means that the optimal seismic IMs must be selected to match the underground structure under different buried depth conditions. In the field of seismic engineering design, peak ground acceleration (PGA) is widely recognized as the optimal IM, especially in the seismic design code for aboveground structures. However, for the seismic evaluation of underground structures, the applicability an

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33

Li, Shutao, Jingbo Liu, Zhou Yang, et al. "Multiscale Method for Seismic Response of Near-Source Sites." Advances in Civil Engineering 2020 (February 20, 2020): 1–19. http://dx.doi.org/10.1155/2020/8183272.

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The traditional source-site-structure model for the calculation of seismic response of underground structures at near-source sites is restricted by the grid scale and the size of the structure. As a result, an excessive number of elements in the model make the numerical solving process difficult. To solve problems such as an inefficient computation and challenging nonlinear simulation, a multiscale analysis method for the calculation of the seismic response of underground structures at near-source sites is developed. The generalized free-field seismic response of the near-source region is obta

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34

Wang, Shu Wei, Ying Ming Zhou, and Shu Yun Mi. "Shaking Table Test of Muti-Story Subway Station Considering Soil-Structure Interaction." Advanced Materials Research 694-697 (May 2013): 321–24. http://dx.doi.org/10.4028/www.scientific.net/amr.694-697.321.

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In this paper, a three-dimensional shaking table test of three three-span subway station model is done. Three test seismic waves were selected in this experiment, which were applied to the model. Modal analysis of the structure was done, and the determination of the acceleration of the model structure was obtained. And the law of underground structures under earthquake damage was analysis. Soil surface acceleration process and its response spectrum and strain are obtained in the different amplitudes of ground motion input case. From experiment cracks in the emergence and development of the sit

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35

Kwon, Sun Yong, Jongkwan Kim, Dongyoup Kwak, Seunghoon Yang, and Mintaek Yoo. "Development of Seismic Fragility Function for Underground Railway Station Structures in Korea." Buildings 14, no. 5 (2024): 1200. http://dx.doi.org/10.3390/buildings14051200.

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This study describes the methodology employed to construct a seismic fragility function based on a pre-existing numerical model tailored for underground stations. Employing a dynamic numerical model, a comprehensive analysis encompassing 110 distinct cases was conducted, each varying in soil depth and classification. Seismic waves, conforming to the standard design spectrum, were utilized within these numerical analyses. The formulation of the fragility function within the constructed model follows a structured approach, segmented by damage indices and severity levels. This systematic breakdow

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36

Wang, Ying, and Yu Bai. "Analysis of Seismic Isolation Device for Earthquake Resistant Building Structure Reinforcement." Advanced Materials Research 1006-1007 (August 2014): 51–55. http://dx.doi.org/10.4028/www.scientific.net/amr.1006-1007.51.

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To enhance the seismic performance by using the traditional method of building function, will affect the building using function. Therefore, not affecting the building using performance, the isolation device for seismic reinforcement, only through the underground part of the building project can solve these problems. In this paper, through government building envelope analysis and time history analysis, the seismic strengthening of building structures under earthquake action effects before and after the isolation device, fully explain the role.

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Dong, Zheng Fang, Feng Li Li, and Qing Mei Kong. "Transverse Seismic Performance Index System of Urban Mass Transit Underground Structures." Applied Mechanics and Materials 744-746 (March 2015): 924–31. http://dx.doi.org/10.4028/www.scientific.net/amm.744-746.924.

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The transverse seismic performance index system of urban mass transit underground structures was presented, which included both intensity index of component and overall deformation index, in order to reasonably evaluate its damage degree under seismic excitations. Intensity index of component had two grades and limit values of two levels ware provided. Overall deformation index included story drift angle for rectangular underground structures and diameter deformation rate for shield tunnels. Performance index values of urban mass transit rectangular underground structure story drift angle ware

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38

Shmurak, D. V., A. A. Churkin, I. N. Lozovsky, and R. A. Zhostkov. "Spectral Analysis of Parallel Seismic Method Data for Surveying Underground Structures." Bulletin of the Russian Academy of Sciences: Physics 86, no. 1 (2022): 79–82. http://dx.doi.org/10.3103/s1062873822010221.

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39

Xu, Minze, Chunyi Cui, Jingtong Zhao, Chengshun Xu, Peng Zhang, and Jian Su. "Fuzzy seismic fragility analysis of underground structures considering multiple failure criteria." Tunnelling and Underground Space Technology 145 (March 2024): 105614. http://dx.doi.org/10.1016/j.tust.2024.105614.

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40

Lu, Qingrui, Shijun Chen, Yi Chang, and Chunfeng He. "Comparison between Numerical and Analytical Analysis of the Dynamic Behavior of Circular Tunnels." Earth Sciences Research Journal 22, no. 2 (2018): 119–28. http://dx.doi.org/10.15446/esrj.v22n2.72248.

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Dynamic behavior of underground structures is controlled by the strain field imposed by wave propagation and by the interaction between rock mass and structures. Shear and pressure waves propagating in the plane of the cross-section of the tunnel generate ground distortions, which tend to cause ovaling deformations of the lining. In this paper, the seismic response of a circular tunnel subjected respectively to shear waves and pressure waves will be analyzed both analytically and numerically at first, and then a complete 3D analysis will be given to show the overall effects on a tunnel induced

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Kawamata, Yohsuke, Manabu Nakayama, Ikuo Towhata, and Susumu Yasuda. "Large-Scale Shake Table Test on Behavior of Underground Structure with the Curved Portion During an Earthquake." Journal of Disaster Research 12, no. 5 (2017): 868–81. http://dx.doi.org/10.20965/jdr.2017.p0868.

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Underground structures are generally considered to have high seismic performance and expected to play an important role as a base for reconstruction even after a destructive earthquake. Rigidity changing points, such as jointed and curved portions of underground structure, where localized deformation and stress is supposed to be generated, are ones of the most critical portions in terms of seismic performance of underground structure. Because the underground structure in a mega-city functions as a network, local damage could lead to fatal dysfunction. Accordingly, rigidity changing points and

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Sengara, W., R. Sargawi, D. Komerdevi, and A. Sulaiman. "Dynamic Soil-Structure Interaction Through 2-D Site-Specific Response Analysis." IOP Conference Series: Earth and Environmental Science 1244, no. 1 (2023): 012033. http://dx.doi.org/10.1088/1755-1315/1244/1/012033.

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Abstract Seismic response of structures involved soil-structure-interaction (SSI) that need to consider both inertial and kinematic interaction. Many underground SSI has been developed such as modelling the structures and soils as continuum with seismic load simplified as pseudo-static or static equivalent. More recent and more realistic SSI model consider non-linear time-history analysis in the form of 2-D site-specific response analysis (SSRA), in which both inertial and kinematic interaction in combination with non-linear soil model, as well as time-history ground-motions are simulated. Thi

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Chen, Qingjun, Yanchao Wang, and Zhipeng Zhao. "A Novel Negative Stiffness Amplification System Based Isolation Method for the Vibration Control of Underground Structures." Applied Sciences 10, no. 16 (2020): 5421. http://dx.doi.org/10.3390/app10165421.

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Underground structures can be vulnerable during strong earthquakes, and seismic mitigation systems designed for these structures are instrumental in improving multiple aspects of seismic performance. To deal with this problem, a novel isolation system is proposed for underground structures, employing the incorporation of a negative-stiffness amplification system (NSAS) and an isolator. The proposed NSAS consists of the subconfiguration of a spring with positive stiffness in parallel with a dashpot, which is then in series with a negative-stiffness device. The mechanical model and physical real

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Sengara, I. Wayan, Yuamar I. Basarah, Ahmad Sulaiman, and Sarah M. T. Sibagariang. "Box Station Parametric Study with Time History Dynamic Analysis." Journal of Engineering and Technological Sciences 56, no. 3 (2024): 377–88. http://dx.doi.org/10.5614/j.eng.technol.sci.2024.56.3.6.

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The performance of an underground station structure subjected to an earthquake can be evaluated by looking at deformation as well as forces and bending moments that occur in the structure. Most design practices adopt simplified approaches, such as the free field deformation method and pseudo-static approaches, which have a high level of uncertainty. Therefore, it is necessary to perform dynamic time-history analysis to verify the results of the simplified approach. Dynamic modeling is considered a more appropriate approach because it better represents seismic shaking in evaluating the seismic

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Zou, Yan, Li Ping Jing, Hai Feng Sun, and Yong Qiang Li. "Analysis of Seismic Factors to Tunnels in the Earthquake." Applied Mechanics and Materials 166-169 (May 2012): 2182–89. http://dx.doi.org/10.4028/www.scientific.net/amm.166-169.2182.

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Underground structures have mechanical characteristics and seismic responses very different from common structures on the ground in the earthquake due to the constraints of the surrounding soil. Tunnel destruction has occurred many times in domestic and international earthquake. In order to study seismic factors and failure mechanism of tunnels in the earthquake, numerical simulation of the seismic responses of the circular shield tunnel is carried on. Harmonic P-waves and S-waves are entered to make the tunnel vibrate and deform. Viscous-spring artificial boundary condition is applied in the

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Liu, Jing Bo, Dong Dong Zhao, and Wen Hui Wang. "Seismic Analysis of Typical Cut-and-Cover Subway Stations in Beijing." Applied Mechanics and Materials 90-93 (September 2011): 2200–2206. http://dx.doi.org/10.4028/www.scientific.net/amm.90-93.2200.

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To obtain the seismic responses of typical subway stations in Beijing, a nonlinear analysis was conducted using a pushover method for seismic analysis and design of underground structures. The analysis mainly focuses on stress in columns and side walls and relative displacement between top and bottom slabs under 3 different levels of PGA (peak ground acceleration). From the analysis, the column shows good ductility due to its high ratio of reinforcement, and it has a good performance under strong motions. Compared with columns, side walls suffer from brittle failure and lose bearing capacity p

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Mayoral, Juan Manuel, Mauricio Pérez, Azucena Román-de la Sancha, and Jimena Rosas. "Seismic Performance of Modal Transfer Stations on Soft Clays." Applied Sciences 15, no. 6 (2025): 3406. https://doi.org/10.3390/app15063406.

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In densely populated urban zones, seismic performance evaluation of strategic infrastructure during seismic events has become more challenging because the distance between surface and underground structures has been shortened to optimize the urban environment functionality. This is even more important in transit transfer stations, which usually comprise tunnels, bridges, and buildings, in which wave propagation interference is exacerbated. This paper explores the seismic interactions between on-ground and underground structures in soft-soil environments, focusing on a typical urban modal trans

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Tao, Shang Jiang, Bo Gao, Yu Min Wen, and Xiang Zhou. "Investigation and Analysis on Seismic Damages of Mountain Tunnels Subjected to Wenchuan Earthquake." Applied Mechanics and Materials 99-100 (September 2011): 273–81. http://dx.doi.org/10.4028/www.scientific.net/amm.99-100.273.

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Wenchuan earthquake of May 12 struck China with amazement in 2008, which inflicted the devastating destruction to the public transport infrastructures in Sichuan province. Generally speaking, underground structures have the stronger seismic resistance performance compared to ground-level structures. However, seismic disasters of mountain tunnels were fairly conspicuous after the earthquake. Based on the references about tunnel earthquake damages at home and abroad (Dowding and Rozen, 1978; Huo, 2005; Rozen, 1976; Youssef, 2001; wang, 2001), more attentions should be paid to the prevention and

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Yue, Cuizhou, Yonglai Zheng, and Shuxin Deng. "Shaking Table Test Study on Seismic Performance Improvement for Underground Structures with Center Column Enhancement." Journal of Earthquake and Tsunami 13, no. 02 (2019): 1950009. http://dx.doi.org/10.1142/s179343111950009x.

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Central columns have long been demonstrated to play a vital role in withstanding not only static gravity loads but also seismic loads like earthquakes. A series of modeling tests are implemented on shaking table instrument to reflect the mechanism of soil — structure interaction and examine the validity of method of uplifting underground structural seismic resistance through strengthening central columns. An innovative method of enhancing central columns by adhering carbon fiber cloth onto column’s peripheral surface is introduced into a series of shaking table modeling tests, in which two two

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Obara, Kazushige, and Katsuhiko Shiomi. "Underground Structural Anomalies and Slow Earthquake Activities Around Seismogenic Megathrust Earthquake Zone as Revealed by Inland Seismic Observations." Journal of Disaster Research 4, no. 2 (2009): 83–93. http://dx.doi.org/10.20965/jdr.2009.p0083.

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Seismogenic zones of interplate megathrust earthquakes along the Nankai Trough can be subdivided into several segments. At each segment, seismic rupture has occurred at a recurrence interval of about one century. In many cases, some neighboring segments ruptured simultaneously or sequentially after a short interval. One of the factors that controls the properties of such seismic ruptures is the underground structure, including the plate configuration and heterogeneity around the subducting plate (slab) interface. To clarify the mechanism of megathrust earthquakes, detailed surveys and analyses

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