Details
| Original language | English |
|---|---|
| Number of pages | 10 |
| Publication status | Published - Nov 2020 |
| Externally published | Yes |
Publication series
| Name | Lecture Notes in Civil Engineering |
|---|---|
| Volume | 103 |
| ISSN (Print) | 2366-2557 |
| ISSN (electronic) | 2366-2565 |
Abstract
The paper studies the reliability analysis and passive vibration control (PVC) of tall structures with uncertain parameters. A tall structure is modeled using certain parameters, Monte Carlo method is employed to create the uncertain parameters for the selected tall structure. The robust tune-able PVC (TPVC) schemes are installed to mitigate the response of the structure under earthquake excitations. Different tuned mass damper (TMD) schemes are used to mitigate the response of the structure. These schemes are single TMD (STMD), multiple TMDs (MTMDs), and distributed MTMDs (d-MTMDs). Newmark’s integration method is used to solve the equation of motion for the coupled system. It is found that ignoring the uncertainties in parameters of structure cause reduction in performances of the TPVC. Different probability distribution functions (PDF) are compared to select the most suitable one.
Keywords
- Earthquake, Passive vibration control, Reliability analysis
ASJC Scopus subject areas
- Engineering(all)
- Civil and Structural Engineering
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10 p. 2020. (Lecture Notes in Civil Engineering; Vol. 103).
Research output: Other contribution › Other publication › Research › peer review
}
TY - GEN
T1 - Passive Vibration Control of Tall Structures with Uncertain Parameters—A Reliability Analysis
AU - Elias, Said
AU - Gill, Deepika
AU - Rupakhety, Rajesh
AU - Olafsson, Simon
N1 - Publisher Copyright: © 2021, The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
PY - 2020/11
Y1 - 2020/11
N2 - The paper studies the reliability analysis and passive vibration control (PVC) of tall structures with uncertain parameters. A tall structure is modeled using certain parameters, Monte Carlo method is employed to create the uncertain parameters for the selected tall structure. The robust tune-able PVC (TPVC) schemes are installed to mitigate the response of the structure under earthquake excitations. Different tuned mass damper (TMD) schemes are used to mitigate the response of the structure. These schemes are single TMD (STMD), multiple TMDs (MTMDs), and distributed MTMDs (d-MTMDs). Newmark’s integration method is used to solve the equation of motion for the coupled system. It is found that ignoring the uncertainties in parameters of structure cause reduction in performances of the TPVC. Different probability distribution functions (PDF) are compared to select the most suitable one.
AB - The paper studies the reliability analysis and passive vibration control (PVC) of tall structures with uncertain parameters. A tall structure is modeled using certain parameters, Monte Carlo method is employed to create the uncertain parameters for the selected tall structure. The robust tune-able PVC (TPVC) schemes are installed to mitigate the response of the structure under earthquake excitations. Different tuned mass damper (TMD) schemes are used to mitigate the response of the structure. These schemes are single TMD (STMD), multiple TMDs (MTMDs), and distributed MTMDs (d-MTMDs). Newmark’s integration method is used to solve the equation of motion for the coupled system. It is found that ignoring the uncertainties in parameters of structure cause reduction in performances of the TPVC. Different probability distribution functions (PDF) are compared to select the most suitable one.
KW - Earthquake
KW - Passive vibration control
KW - Reliability analysis
UR - http://www.scopus.com/inward/record.url?scp=85097656528&partnerID=8YFLogxK
U2 - 10.1007/978-981-15-8138-0_47
DO - 10.1007/978-981-15-8138-0_47
M3 - Other publication
SN - 9789811581373
T3 - Lecture Notes in Civil Engineering
ER -