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Journal articles on the topic 'Seismic time history analysis'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Tripathi, Suraj, Annu Dubey, and Madan Chand Maurya. "Time History Analysis of Underground Water Tank for Different Seismic Intensity." International Journal of Science and Research (IJSR) 9, no. 6 (2020): 963–67. http://dx.doi.org/10.21275/sr20612100503.

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2

Zhou, ChangXian, ShaoPeng Zheng, YouQuan Ye, Hao Wang, and Ping Fu. "Analysis of Seismic Wave Selection in Time History Analysis." IOP Conference Series: Earth and Environmental Science 242 (March 30, 2019): 062031. http://dx.doi.org/10.1088/1755-1315/242/6/062031.

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3

Khileshwari, Verma, and Pratiksha Malviya Prof. "Seismic Response Analysis of Structure A Perspective View." International Journal of Trend in Scientific Research and Development 3, no. 3 (2019): 471–73. https://doi.org/10.31142/ijtsrd22919.

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From past earthquakes it is proved that many of structure are totally or partially damaged due to earthquake. So, it is necessary to determine seismic responses of such buildings. There are different techniques of seismic analysis of structure. Time history analysis is one of the important techniques for structural seismic analysis generally the evaluated structural response is nonlinear in nature. For such type of analysis, a representative earthquake time history is required. In this project work seismic analysis of RCC buildings with mass irregularity at different floor level are carried ou

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Mr, Ashwin Hardiya1* Mr Arpit Chawda2. "TIME HISTORY ANALYSIS OF VERTICAL IRREGULAR BUILDINGS USING ETABS." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 7, no. 1 (2018): 289–94. https://doi.org/10.5281/zenodo.1146180.

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It is critical to test and perform seismic building analysis as lots of damage and structural losses causes due to earthquake in past. It is compulsorily desired to analyse response of building structure for possible losses. Seismic response for real time history is required to perform to design building under seismic consideration. The research includes analysis of four different building models which are vertically irregular. The method selected is vertical irregular problem analysis with respect to time history analysis. Four building models are considered with time history reference data t

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Brinissat, Marame, Rajmund Kuti, and Zouhir Louhibi. "Dynamic seismic analysis of bridge using response spectrum and time history methods." Acta Technica Jaurinensis 14, no. 2 (2021): 171–85. http://dx.doi.org/10.14513/actatechjaur.00595.

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Dynamic analysis is very important to better understand the performance of structural elements of a bridge. For this purpose, a seismic analysis of an Algerian highway bridge designed with the new Algerian seismic bridge regulation (RPOA -2008) was carried out using linear and nonlinear analyses. Therefore, response spectrum, time history analyses were performed to evaluate the seismic responses of the designed bridge. The performance of the designed bridge is assessed using 10 ground motion records. The proposed methodology allows an efficient comparison of the seismic response of the bridge

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Chaudhari, Mr Rohit Kiran. "Non-Linear Time History Analysis of an Elevated Water Tank." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 4327–34. http://dx.doi.org/10.22214/ijraset.2021.35939.

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It was discovered that reinforced concrete elevated water tanks with frame staging outperformed reinforced concrete elevated water tanks with shaft staging in terms of seismic resistance. These can be due to the frame staging's seismic energy absorption capability. As a result, the primary goal of this research is to better understand the seismic behavior and performance characteristics of elevated water tanks with frame staging. Furthermore, when compared to other shapes, circular tanks have the smallest surface area for a given tank size. As a result, the amount of material needed for a circ

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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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Elmrabet, Oumnia, Hasnae Boubel, El Mehdi Echebba, Mohamed Rougui, and Ouadia Mouhat. "Performance-based seismic assessment of vulnerability of dam using time history analysis." MATEC Web of Conferences 149 (2018): 02035. http://dx.doi.org/10.1051/matecconf/201814902035.

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The current performance-based seismic assessment procedure can be computationally intensive as it requires many time history analyses (THA) each requiring time intensive post-processing of results. Time history analysis is a part of structural analysis and is the calculation of the response of a structure to any earthquake. It is one of the main processes of structural design in regions where earthquakes are prevalent. The objective of this study is to evaluate the seismic performance of embankment dam located on the Oued RHISS in the Province of AL HOCEIMA using the THA method. To monitor str

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Lu, Xinzheng, Qingle Cheng, Zhen Xu, Yongjia Xu, and Chujin Sun. "Real-Time City-Scale Time-History Analysis and Its Application in Resilience-Oriented Earthquake Emergency Responses." Applied Sciences 9, no. 17 (2019): 3497. http://dx.doi.org/10.3390/app9173497.

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The resilience of cities has received worldwide attention. An accurate and rapid assessment of seismic damage, economic loss, and post-event repair time can provide an important reference for emergency rescue and post-earthquake recovery. Based on city-scale nonlinear time-history analysis (THA) and regional seismic loss prediction, a real-time city-scale time-history analysis method is proposed in this work. In this method, the actual ground motion records obtained from seismic stations are input into the building models of the earthquake-stricken area, and the nonlinear time-history analysis

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10

Sayed, Arafat. "EFFECTIVE POSITION OF SHEAR WALL FOR HIGHER RISE FOR TIME HISTORY ANALYSIS." International Scientific Journal of Engineering and Management 03, no. 05 (2024): 1–9. http://dx.doi.org/10.55041/isjem01852.

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The abstract of the study that is titled "Effective Position of Shear Wall for Higher Rise for Time History Analysis" focuses on the investigation of the best placement of shear walls in tall buildings in order to improve the seismic performance of these buildings via the use of time history analysis. By doing this research, the researchers hope to find a solution to the essential problem of establishing the most effective location of shear walls in high-rise structures in order to reduce the effects of seismic forces. Evaluating the dynamic response of tall buildings under earthquake loading

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Purwana, Y. M., B. Setiawan, N. S. Surjandari, G. Chrismaningwang, and F. S. Yudha. "The use of new Indonesian seismic deaggregation map 2022 for seismic analysis of Joglo Intersection project Surakarta." IOP Conference Series: Earth and Environmental Science 1488, no. 1 (2025): 012089. https://doi.org/10.1088/1755-1315/1488/1/012089.

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Abstract Indonesian Ministry of Public Works and Housing (PUPR) together with National Earthquake Study Center (PuSGeN) have just published the seismic deaggregation map 2022. The book contains Indonesian seismic sources, seismic hazard, and seismic deaggregation maps for the return periods of 100, 250, 1000, 2500, 5000, and 10000 years. Some structures, such as infrastructures near fault, non-prescriptive systems, and irregular bridges require time history response analysis for seismic loading. This analysis needs the information on earthquake magnitude (M) and epicenter distance (R) that mos

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12

Hasan, A., K. I. M. Iqbal, S. Ahammed, and A. Ghosh. "Nonlinear Time History Analysis for Seismic Effects on Reinforced Concrete Building." Nigerian Journal of Technological Development 19, no. 4 (2023): 391–99. http://dx.doi.org/10.4314/njtd.v19i4.12.

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A typical Reinforced Concrete (RC) building frame comprising of RC columns and connecting beams that participates in resisting the earthquake forces. Due to earthquake, reversal tension generates at both faces of a beam and column; and hence damage occur in the frame for the disability of tension carrying capacity of concrete. Therefore, the structural performance of RC building for seismic load has been analyzed by nonlinear time history analysis method for this study. A residential building located in Dhaka, Bangladesh subjected to various types of gravity load and seismic load was considere

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Bai, Ya Shuang, Jing Jiang Sun, Guo Lin Xu, and Yuan Cai Liu. "Structural Time History Response Analysis of Bidirectional Seismic Input." Applied Mechanics and Materials 80-81 (July 2011): 485–89. http://dx.doi.org/10.4028/www.scientific.net/amm.80-81.485.

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In this paper, 6 eccentric structural models are selected as examples, a great many elastic earthquake response analyses are carried out. The biggest action effect which an earthquake brings about when acting in one direction along certain angle is found out, and is defined as a normal value. Simultaneously, the present two commonly used methods using bidirectional horizontal earthquake input, with identical horizontal component earthquake waves, are used to calculate effect value. The results are compared, and they indicate that it's suitable for the proportion of the two component earthquake

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Dong, Dashan, Jin Li, and Yuanyuan Teng. "Anti-Seismic Device Design for Container Crane and its Elastic-Plastic Time History Analysis." Polish Maritime Research 22, s1 (2015): 30–34. http://dx.doi.org/10.1515/pomr-2015-0029.

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Abstract Quayside container crane is a kind of large dimension steel structure, which is the major equipment used for lifting container at modern ports. With the aim to ensure the safety and reliability of the crane under seismic loads, an anti-seismic device is designed. To validate the efficiency and reliability of the anti-seismic device, elastic-plastic time history analysis under rare seismic intensity is carried out. And the results of elastic-plastic time history analysis when the crane installed anti-seismic device and uninstalled the device are compared.

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15

Late, Ms Kajal K., and Prof V. V. Nair. "Time History Analysis of Various Shapes of Building Frame." International Journal for Research in Applied Science and Engineering Technology 11, no. 10 (2023): 532–35. http://dx.doi.org/10.22214/ijraset.2023.55586.

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Abstract: The seismic performance of different building frames varies greatly according to shape. (I.e. geometric plans of the structure). By using the original earthquake forces, i.e. the various time history earthquakes, the realistic behaviour of buildings can be examined. The research is conducted on a variety of shapes, including G+05 storey L-shape, Plus-shape, and Square building frames. Two Time Histories namely El Centro (1940) and Bhuj (2001) are used to study the variation in the acceleration and displacement. The results are validated by performing study on the application software

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16

Chen, Xiao Ming, Jin Duan, Hu Qi, and Yun Gui Li. "Research on Oscillation in ABAQUS Elastic-Plastic Time-History Analysis." Applied Mechanics and Materials 638-640 (September 2014): 1730–36. http://dx.doi.org/10.4028/www.scientific.net/amm.638-640.1730.

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Using ABAQUS to analyze the response of tall building under expected rare earthquake, usually the gravity field can be derived by the implicit method as the initial condition of simulation for seismic wave executed in the explicit method. In practice of engineering, oscillation of gravity often occurred at the beginning of explicit method which would lowered accuracy and reliability of time-history results. Three main reasons including stress level, constitutive model and the software ABAQUS itself are researched in this paper by numerical examples, and an extra analysis step is proposed for e

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17

Qin, Feng. "Simulation analysis of structural nonlinear seismic response." International Journal for Simulation and Multidisciplinary Design Optimization 14 (2023): 18. http://dx.doi.org/10.1051/smdo/2023020.

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Faced with the difficulty of analyzing structural nonlinear seismic response, this study focuses on the reinforced concrete frame structure and designs a frame that meets the specifications. Artificial synthetic seismic records and natural seismic records were selected, and the acceleration response of the first story of the structure was used as the output sample for the study. On the basis of a nonlinear autoregressive moving average model with external inputs, a neural network model was constructed and nonlinear seismic response simulation analysis was conducted. These results confirm that

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18

Xu, Jin, Pin Li, and Dong Qiang Xu. "The Time History Analysis of the Frame Structure Component Considering Torsion Component of Earthquake." Applied Mechanics and Materials 90-93 (September 2011): 1526–30. http://dx.doi.org/10.4028/www.scientific.net/amm.90-93.1526.

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In this paper, both 一-shaped and L-shaped reinforced concrete frame structures are established in ANSYS, and then，the one-way seismic waves, bi-directional seismic waves and two-way plus torsion seismic wave are respectively input to the both of frame structural model, and carried out the torsion angle displacement analysis. Simulations show that: in both frame structures, the torsion angle of column under multidimensional seismic waves is around 20 % greater than it under the one-way seismic wave and corner column is particularly obvious, so we should considered multi-dimensional effects of t

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19

Zhai, Yongmei, and Shenglong Chen. "A Seismic Hazard Prediction System for Urban Buildings Based on Time-History Analysis." Mathematical Problems in Engineering 2020 (July 6, 2020): 1–18. http://dx.doi.org/10.1155/2020/7367434.

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Seismic hazard prediction is essential for earthquake preparation in urban areas. Prediction methods based on refined the finite element method (FEM) models and time-history analysis require higher calculation, which is hard to apply universally. In this paper, by applying two simplified models and time-history analysis, the authors were able to develop a refined seismic hazard prediction system for urban buildings using MATLAB and OpenSees. The system is modular in design with a unified data interface to transfer data, where only the macro parameters of buildings are required to complete the

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20

Zheng, Heng Xiang, Zong Min Zhang, Jin Shuan Liu, and Rong He. "A New Method to Select Seismic Records for Time-History Analysis to Hydro-Structure." Advanced Materials Research 250-253 (May 2011): 2740–43. http://dx.doi.org/10.4028/www.scientific.net/amr.250-253.2740.

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In order to make sure the structures have well seismic performance, the designer adopt dynamic time-history analysis method .But there is a problem to calculate the dynamic response of the structures which is how to find a scientific and reasonable criterion to select seismic wave records. In order to solve this problem and find a scientific and proper criterion to select seismic wave records, this paper referred to the standards ruled by the new Chinese Seismic Design Code for hydraulic structures and used the numerical analysis and scientific computation, conducted a well meticulous analysis

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21

Yaacoub, Elias, Roberto Nascimbene, Marco Furinghetti, and Alberto Pavese. "Evaluating Seismic Isolation Design: Simplified Linear Methods vs. Nonlinear Time-History Analysis." Designs 9, no. 2 (2025): 34. https://doi.org/10.3390/designs9020034.

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Seismic isolation is a vital strategy for improving the earthquake resilience of structures, utilizing flexible components such as lead–rubber bearings (LRBs) and curved surface sliders (CSSs) to attenuate ground motion effects. This paper presents a comprehensive comparative analysis of seismic isolation design methodologies prescribed in the U.S. code (ASCE 7-22) and the European code (EC8). The focus is on the equivalent lateral force method, also known as the simplified linear method, renowned for its simplicity and efficiency in seismic design applications. A six-story steel building serv

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22

Hu, Xiao Ping, and Xiao Ping Ye. "Seismic Response Analysis of an Adsorption Tower Based on ANSYS." Advanced Materials Research 102-104 (March 2010): 150–54. http://dx.doi.org/10.4028/www.scientific.net/amr.102-104.150.

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The seismic load usually has a significant hazard to the safety of the tower equipment, so it’s important to execute of seismic design in engineering practice. In this paper, the time history analysis of the seismic response is carried out with the help of ANSYS software for the finite element model of the adsorption tower. Relevant time history data is obtained. Compared with seismic analysis of the current standard method, corresponding suggestions are given.

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He, Yun Xiang, Yue Qiang, and Li Li. "Research on the Dynamic Response of Dam under Rare Earthquake through Dynamic Time-History Analysis Method." Advanced Materials Research 594-597 (November 2012): 1640–44. http://dx.doi.org/10.4028/www.scientific.net/amr.594-597.1640.

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With vigorous development of hydroelectric source in west China, the anti-seismic security issue of dam engineering attracted particular attention. This paper presented the principle of dynamic time-history analysis method and established the model with the assistance of finite element method and combined with practical engineering for further analysis on the dynamic response of displacement and stress of dam’s dynamic time-history analysis to the time history. According to the result, it is feasible and necessary to apply the dynamic time-history analysis method to study the anti-seismic perf

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Kang, Jin Xia. "Analysis for the 3-Dimensional Time History Response of a Base-Isolated Building Structure." Advanced Materials Research 368-373 (October 2011): 1961–64. http://dx.doi.org/10.4028/www.scientific.net/amr.368-373.1961.

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In this paper, the models of traditional anti-seismic and base-isolated masonry and concrete frame composite structures were created by the three-dimensional finite element program and their time history responses were analyzed under the actions of different seismic waves. The results show that whether they were under the action of frequently occurred earthquake or rarely occurred earthquake, the story shears of base-isolated structure are far less than those of traditional anti-seismic structure; the lateral displacements of the former are nearly translational, while those of the latter are a

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Chen, Lan, De Long Lu, and Xiao Gang Yin. "The Comparative Analysis on Calculation Methods of Vertical Seismic Response to Suspended-Dome Structure." Applied Mechanics and Materials 351-352 (August 2013): 849–53. http://dx.doi.org/10.4028/www.scientific.net/amm.351-352.849.

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Based on the vertical seismic information, the vertical seismic response spectrum was calculated by Matlab Lsim function. The seismic effect of Kiewitt-Lamella suspended-dome was measured by dynamic to static ratio. According to the EL-Centro seismic wave, it analyzed and compared the dynamic to static ratios which were calculated by the following four vertical seismic calculation methods respectively: the simplified method of specification, the mode-superposition response spectrum methods based on the horizontal earthquake affecting coefficients and the vertical acceleration response spectrum

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Su Yanqin, 苏燕芹, 王富国 Wang Fuguo, 张景旭 Zhang Jingxu, and 陈宝刚 Chen Baogang. "TMT M3 System Seismic Analysis Based on Time History Method." Acta Optica Sinica 33, no. 11 (2013): 1112002. http://dx.doi.org/10.3788/aos201333.1112002.

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Sahoo, P. P., and S. K. Shukla. "Time-History Analysis of Soil Slope Subjected to Seismic Loadings." Soil Mechanics and Foundation Engineering 58, no. 2 (2021): 130–37. http://dx.doi.org/10.1007/s11204-021-09717-z.

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28

陈, 臻林. "Zonal Time History Analysis on Slope Stability under Seismic Excitation." Hans Journal of Civil Engineering 02, no. 03 (2013): 176–80. http://dx.doi.org/10.12677/hjce.2013.23031.

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Sherin, P. Samuel* Surya Sasidharan. "SEISMIC ANALYSIS OF BUILDINGS USING FLUID VISCOUS DAMPER." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 4 (2017): 267–72. https://doi.org/10.5281/zenodo.546333.

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Now a day’s Earthquakes are happening in various parts of the earth. So buildings should be designed and constructed in such a manner that they will withstand the earthquakes. Non linear seismic assessment is a good tool in helping us to predict the seismic capacity. Many devices are used to improve the seismic capacity of the buildings. In order to reduce the negative impacts of earthquakes, different kinds of protective system have been adopted in the structures worldwide. Placement of fluid viscous damper is one of the techniques in which it absorbs the shock vibrations of the building whic

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Ahmed, Mabrur. "Performance-Based Seismic Analysis of Mid-Rise Buildings in Northeast India (Zone 5)." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 04 (2025): 1–9. https://doi.org/10.55041/ijsrem46007.

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Abstract This paper presents a comprehensive nonlinear seismic assessment of mid-rise reinforced concrete (RC) buildings located in Northeast India's Zone 5 using Performance-Based Seismic Design (PBSD) methodology. Two building models, one regular and another with a soft-storey irregularity, were analyzed using Nonlinear Time History Analysis (NLTHA) and Incremental Dynamic Analysis (IDA). Fragility curves were developed to quantify seismic vulnerability. Results highlight the pronounced drift concentration in soft-storey structures and emphasize the necessity of PBSD integration into seismic

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Xiao, Yun, Jun Qing Lei, and Zhong San Li. "Seismic Response Analysis of Railway Frame Piers." Key Engineering Materials 517 (June 2012): 824–31. http://dx.doi.org/10.4028/www.scientific.net/kem.517.824.

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By response spectrum method, superposition method based elastic time-history analysis and nonlinear time-history analysis of Newmark-β based linear increasing acceleration method, the finite element models of frame piers 21#~29# of the Ziya River Bridge on Tianjin to Baoding railway are established, and an assistant program code is generated to analyze seismic response of the frame pier. Results indicate that the vibration modes of frame piers are scattered. Only a few modes would be aroused in a narrow band spectrum. And the seismic response obtained by the response spectrum method is general

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Zhang, Xin Zhong, and Lian Juan Miao. "Finite Element Analysis of a Sliding Isolation Steel Structure." Advanced Materials Research 368-373 (October 2011): 1156–59. http://dx.doi.org/10.4028/www.scientific.net/amr.368-373.1156.

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Using general analysis software ANSYS establish non-isolated and isolation steel villa structure model, selecting a reasonable seismic wave and obtaining this via seismic excitation time-history analysis: sliding isolated structures can reduce seismic upload, slip shift seismic isolation layer absorbs most of the energy, can reduce seismic response of 23.1%~78.8% compared with ordinary anti-seismic structure. the level of isolation effect is remarkable.

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Yao, Ji, Liang Cao, Hui Min Wang, Li Jie Zhang, Liang Wu, and Shan Guang Qian. "Dynamic Time History Analysis on Groundwater Hydraulic Tunnel under Three Dimensional Viscoelastic Boundary Conditions." Applied Mechanics and Materials 302 (February 2013): 622–27. http://dx.doi.org/10.4028/www.scientific.net/amm.302.622.

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The three dimensional finite element model of a groundwater hydraulic tunnel was eatablished in this paper by FEM software ANSYS, two seismic waves of bedrock wave and EI-centro wave in similar sites were entered, and dynamic time history method was applied to compare the seismic response of the two hydraulic tunnels which were under rigid boundary conditions and viscoelastic boundary conditions respectively. The results showed that, the dynamic response of the model under rigid boundary conditions was larger than the response under viscoelastic boundary, and the viscoelastic boundary was clos

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Xu, Dong Qiang, and Pin Li. "The Time History Analysis of the Frame Structure with Special-Shaped Columns Considering Torsional Component of the Earthquake." Advanced Materials Research 368-373 (October 2011): 777–80. http://dx.doi.org/10.4028/www.scientific.net/amr.368-373.777.

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This paper is concerned with the study on internal forces of structure by building model in ANSYS under unidirectional seismic wave, bi-directional seismic waves and two-way and reverse seismic wave. The results revealed that the moment effect of frame structure under bi-directional seismic waves and two-way and reverse seismic wave is bigger around 30% than it under unidirectional seismic wave. And the torque accretion multiple of irregular structure is bigger around 1 than the corresponding regular structure. Therefore, we should take into account the effect of multi-dimensional seismic and

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Burlotos, Christianos, Kevin Walsh, Tatiana Goded, Graeme McVerry, Nicholas Brooke, and Jason Ingham. "Seismic zonation and default suites of ground-motion records for time-history analysis in the South Island of New Zealand." Bulletin of the New Zealand Society for Earthquake Engineering 55, no. 1 (2022): 25–42. http://dx.doi.org/10.5459/bnzsee.55.1.25-42.

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The rise of performance-based earthquake engineering, in combination with the complexity associated with selecting records for time-history analysis, demonstrates an expressed need for localized default suites of ground motion records for structural designers to use in the absence of site-specific studies. In the current research investigation, deaggregations of probabilistic seismic hazard models (National Seismic Hazard Model, Canterbury Seismic Hazard Model, and Kaikōura Seismic Hazard Model) and the location-specific seismological characteristics of expected ground motions were used to def

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Li, Donghan. "Analysis and Study on Dynamic Elastic-plastic Time History of Damaged Steel Frame Structures." Academic Journal of Science and Technology 11, no. 3 (2024): 34–37. http://dx.doi.org/10.54097/qqy51h97.

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Combining the moment-curvature relationship of the damaged section of the component, dynamic elastoplastic time-history analysis was conducted on the damaged steel frame structure. Using general finite element analysis software, the structural response of the damaged steel frame structure under the action of multiple seismic waves was studied, analyzing the influence of variations in different structural parameters on the seismic performance of the damaged steel frame structure.

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Lifang, Pai, Wu Honggang, Yang Tao, and Zhong Feifei. "Study on Seismic Coefficient Calculation Method of Slope Seismic Stability Analysis." Shock and Vibration 2021 (August 30, 2021): 1–10. http://dx.doi.org/10.1155/2021/9986509.

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In this paper, a pseudostatic seismic coefficient evaluation method for slope dynamic stability analysis was explored with Yushu Airport Road 3# landslide as a typical engineering case, and the shaking table test and numerical calculation were performed during the exploration. The loading waveform was selected as Yushu wave, and the acceleration time-history of seismic waves was measured and analyzed, revealing the failure mode of slopes. Based on the rigid-body limit equilibrium theory, the instantaneous additional seismic forces of each block and the time-history landslide stability coeffici

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Sun, Jian Mei, Jun Qiang Li, and Fu Gang Yang. "Seismic Performance Analysis of Tower Lines System under Multiple Support Excitation." Advanced Materials Research 732-733 (August 2013): 1085–89. http://dx.doi.org/10.4028/www.scientific.net/amr.732-733.1085.

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In order to determine the calculational model of long span transmission tower structure under the multiple support excitation, tower-lines system are adopted. Seismic Performance of long span transmission tower lines system under Multiple Support Excitation were studied by time history analysis method. The seismic response difference of two kinds of excitation is analyzed from Dynamic Characteristics and the number of dangerous bar. It will offer the theory data for the seismic design of the kind of structure. Through analysis, the seismic response difference of the two kinds excitation is cor

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Tejas, R. Chaudhari*1 &. Akash V. Modi2. "SEISMIC ANALYSIS OF PODIUM STRUCTURE CONSIDERING BI-DIRECTIONAL EARTHQUAKE FOORCE." GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES 6, no. 4 (2019): 230–38. https://doi.org/10.5281/zenodo.2649087.

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In this time situation the space requirement is the major problem in every city which results into the congestion of structures and also they are very dangerous whenever lateral forces for example earthquake forces are experienced by the structures. To ensure safety against seismic forces for podium structure hence, there is need to study of seismic analysis to design earthquake resistance structures. We considered the podium type building of 15 storied structures for the seismic analysis and it is located in zone II, III, IV, V. Different earthquakes Time Histories applied at various angles l

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Li, Xu, Sheng Ping Wu, and Zhen Zheng Fang. "Research on Analysis Method of Seismic Response of Long Span Cable-Stayed Bridge." Applied Mechanics and Materials 353-356 (August 2013): 2228–32. http://dx.doi.org/10.4028/www.scientific.net/amm.353-356.2228.

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The response of the long-span cable-stayed bridges under seismic load is complex. Reasonable methods is very important to analyze the seismic performance. In this paper, a practical project is taken as research background which is double pylon cable-stayed bridge with main span of 416m. Two artificial seismic waves and two seismic records were selected to analyze the seismic behaviors by the response spectrum method, time history analysis method and power spectrum method. The result shows that seismic responses of the girder and main tower are basically identical under the effect of artificial

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Kubic, Charles. "Evaluation of Dynamic Analysis Methods for Seismic Analysis of Drydocks." Marine Technology Society Journal 43, no. 1 (2009): 73–92. http://dx.doi.org/10.4031/mtsj.43.1.12.

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AbstractThree numerical methods are used to model the structural response of Bremerton drydock no. 6 to the 2001 Nisqually earthquake. The models considered include: (1) a numerical linear-elastic soil response model, (2) a numerical non-linear time-history response model, and (3) a non-linear finite element model. The results of the models are compared to the observed drydock response and each other in order to determine their effectiveness in modeling drydock structures. The research demonstrated that the non-linear finite element program PLAXIS is suitable for the seismic analysis of drydoc

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Ni, Chun, Shiling Pei, John W. van de Lindt, Steven Kuan, and Marjan Popovski. "Nonlinear Time-History Analysis of a Six-Story Wood Platform Frame Buildings in Vancouver, British Columbia." Earthquake Spectra 28, no. 2 (2012): 621–37. http://dx.doi.org/10.1193/1.4000015.

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In 2009, the British Columbia Building Code was amended to increase the allowable height of wood-frame residential buildings to six stories from four stories. This paper presents the details of a numerical study undertaken to understand the seismic performance of six-story wood-frame buildings designed in accordance with the 2006 British Columbia Building Code. To investigate the seismic behavior, a four-story building was used to represent the benchmark seismic performance prior to the amendment. Two independent analyses using computer programs DRAIN-3DX and SAPWood were carried out on repres

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Jauhari, M. Firman, Arie Febry Fardheny, and Dr Eng Irfan Prasetia. "Nonlinear Time History Analysis of Anti Seismic Device on Highway Bridges." International Journal of Advances in Scientific Research and Engineering 06, no. 06 (2020): 33–39. http://dx.doi.org/10.31695/ijasre.2020.33833.

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陶, 小三. "Influence Analysis of Time History Envelope Function in Seismic Safety Evaluation." Advances in Geosciences 04, no. 03 (2014): 173–81. http://dx.doi.org/10.12677/ag.2014.43021.

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Zhang, Lian Zhen, and Tian Liang Chen. "Dynamic Characteristics and Seismic Response Analysis of Self-Anchored Suspension Bridge." Advanced Engineering Forum 5 (July 2012): 183–88. http://dx.doi.org/10.4028/www.scientific.net/aef.5.183.

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Self-anchored suspension bridge is widely used in Chinese City bridge engineering for the past few years. Because the anchorage system of main cable has been changed from anchorage blocks to the ends of the girder, its’ dynamic mechanics behavior is greatly distinguished with the traditional earth anchored suspension bridge. This paper studies the dynamic characteristics and seismic response of one large-span self-anchored suspension bridge which is located in China/Shenyang city. Using a spatial dynamic analysis finite element mode, the dynamic characteristics are calculated out. An artificia

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Sarangkhedawala, Huzefa, and Rajesh Chaturvedi. "SEISMIC ANALYSIS OF MULTISTORIED BUILDING WITH SETBACK IRREGULARITY USING TIME HISTORY ANALYSIS: BY MEANS OF INDIAN SEISMIC CODE." International Journal of Engineering Applied Sciences and Technology 04, no. 11 (2020): 92–97. http://dx.doi.org/10.33564/ijeast.2020.v04i11.018.

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Assadi, Soheil, Ashkan Hashemi, Nicholas Chan, and Pierre Quenneville. "Dynamic Analysis of Resilient Rocking Wall Structures: A Numerical Study on Performance Demands." Buildings 15, no. 5 (2025): 802. https://doi.org/10.3390/buildings15050802.

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Dynamic time history analysis has long been regarded as an acceptable and reliable method for the seismic design of structures. The methodology for conducting such analyses, particularly for modern structures with advanced seismic resisting systems, is generally not covered by codal guidelines and is often categorized as “alternative” analysis. Resilient rocking wall systems with low-damage hold-downs fall within the “alternative” design category for most international standards, and designs must include dynamic time history analysis. However, the analysis results are influenced by factors suc

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Yang, Yuefeng, Juanjuan Cao, Renquan Qu, and Zigang Xu. "Numerical Simulation of the Seismic Damage of Daikai Station Based on Pushover Analyses." Buildings 13, no. 3 (2023): 760. http://dx.doi.org/10.3390/buildings13030760.

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Numerical analysis is an important method for the study of seismic performance of underground structures. Current research on the seismic damage of Daikai station and the subway tunnel during the Great Hanshin earthquake mainly focuses on the dynamic time-history analysis. However, the modeling process of the dynamic time-history analysis is complicated and shows the characteristics of the enormous calculation amount, long running time and low computation efficiency. This paper briefly introduces the seismic phenomena of Daikai station and the subway tunnel during the Great Hanshin earthquake.

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Patel, Akash M., and Dr K. B. Parikh. "Computation of ‘R’ Factor for SMRF and OMRF Frame Using Nonlinear Time History Analysis." International Journal for Research in Applied Science and Engineering Technology 10, no. 6 (2022): 381–84. http://dx.doi.org/10.22214/ijraset.2022.43708.

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Abstract: The building vulnerability to seismic hazards is higher in developing nations with high seismicity than in developed countries. This is primarily due to a scarcity of seismic design concepts that are suited for the kind of structural systems and procedures used in such areas. Many developing countries use the well-developed seismic design codes used in the United States (US) or Europe as R factors. These R factors are unjust because they give a skewed picture of the structural techniques applied in developing countries. As a result, true R factors for the diverse structural systems e

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Bawane, Raj M. "Time History Analysis of G+15 RCC Building at Different Earthquake Location." International Journal for Research in Applied Science and Engineering Technology 11, no. 6 (2023): 829–34. http://dx.doi.org/10.22214/ijraset.2023.53773.

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Abstract: Now a days multi-storey buildings is the most common word in the construction source, then study of earthquake and analysis of building using earthquake data essential for future safety. In the present paper study of nonlinear dynamic analysis of G+15 storied RCC building considering different locations is carried out and seismic responses of such building are studied. The building under consideration is modelled with the help of Staad Pro software. Three different earthquake data have been used considering at different locations for establishment of relationship between time vs acce

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