Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors
Abstract Building damage assessment soon after a seismic event is a highly significant issue. Currently, sensor implementation on all the floors of a building comprising more than a few stories is not practical. This paper proposes a framework for estimating the responses of all the stories of build...
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| Format: | Article |
| Language: | English |
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Wiley
2020-10-01
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| Series: | Japan Architectural Review |
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| Online Access: | https://doi.org/10.1002/2475-8876.12155 |
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| _version_ | 1849428641356709888 |
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| author | Kenzo Kodera Akira Nishitani Yurina Okihara |
| author_facet | Kenzo Kodera Akira Nishitani Yurina Okihara |
| author_sort | Kenzo Kodera |
| collection | DOAJ |
| description | Abstract Building damage assessment soon after a seismic event is a highly significant issue. Currently, sensor implementation on all the floors of a building comprising more than a few stories is not practical. This paper proposes a framework for estimating the responses of all the stories of buildings, only using data from a limited number of accelerometers. Based on cubic spline interpolation, the framework is constructed by setting of the boundary conditions at the top and the base of the building. The validity of the framework is demonstrated utilizing the E‐defense shake table test data. |
| format | Article |
| id | doaj-art-42f0530b767344428f4d4f93f4ea8227 |
| institution | Kabale University |
| issn | 2475-8876 |
| language | English |
| publishDate | 2020-10-01 |
| publisher | Wiley |
| record_format | Article |
| series | Japan Architectural Review |
| spelling | doaj-art-42f0530b767344428f4d4f93f4ea82272025-08-20T03:28:38ZengWileyJapan Architectural Review2475-88762020-10-013443544410.1002/2475-8876.12155Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floorsKenzo Kodera0Akira Nishitani1Yurina Okihara2Taisei Corporation Tokyo JapanDepartment of Architecture Waseda University Tokyo JapanDepartment of Architecture Waseda University Tokyo JapanAbstract Building damage assessment soon after a seismic event is a highly significant issue. Currently, sensor implementation on all the floors of a building comprising more than a few stories is not practical. This paper proposes a framework for estimating the responses of all the stories of buildings, only using data from a limited number of accelerometers. Based on cubic spline interpolation, the framework is constructed by setting of the boundary conditions at the top and the base of the building. The validity of the framework is demonstrated utilizing the E‐defense shake table test data.https://doi.org/10.1002/2475-8876.12155boundary conditioncubic spline interpolationseismic response estimationstructural health monitoring1/3 scale‐model 18‐story steel building |
| spellingShingle | Kenzo Kodera Akira Nishitani Yurina Okihara Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors Japan Architectural Review boundary condition cubic spline interpolation seismic response estimation structural health monitoring 1/3 scale‐model 18‐story steel building |
| title | Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors |
| title_full | Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors |
| title_fullStr | Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors |
| title_full_unstemmed | Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors |
| title_short | Cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors |
| title_sort | cubic spline interpolation based estimation of all story seismic responses with acceleration measurement at a limited number of floors |
| topic | boundary condition cubic spline interpolation seismic response estimation structural health monitoring 1/3 scale‐model 18‐story steel building |
| url | https://doi.org/10.1002/2475-8876.12155 |
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