Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Wind Engineering for Natural Hazards |
| Untertitel | Modeling, Simulation, and Mitigation of Windstorm Impact |
| Herausgeber/-innen | Aly Mousaad Aly, Elena Dragomirescu |
| Herausgeber (Verlag) | American Society of Civil Engineers (ASCE) |
| Seiten | 55-78 |
| Seitenumfang | 24 |
| ISBN (elektronisch) | 9780784415153 |
| Publikationsstatus | Veröffentlicht - 3 Okt. 2018 |
| Extern publiziert | Ja |
| Veranstaltung | EMI 2016 Conference on Wind Engineering for Natural Hazards: Modeling, Simulation, and Mitigation of Windstorm Impact - Nashville, USA / Vereinigte Staaten Dauer: 22 Mai 2016 → 25 Mai 2016 |
Publikationsreihe
| Name | Wind Engineering for Natural Hazards: Modeling, Simulation, and Mitigation of Windstorm Impact |
|---|
Abstract
Wind response control of tall buildings on flexible foundation using multiple tuned mass dampers (MTMDs) is studied. The MTMDs are installed at the top of the reinforced concrete (RC) buildings duly considering soil-structure interaction (SSI). The rigid circular foundation and the surrounding soil are modeled by considering frequency independent constants for the springs and dashpots. The time domain wind analysis based on Newmark’s method of average acceleration is employed for the non-classically damped system. The performance of the MTMDs is compared with the case of single tuned mass damper (STMD). The displacement and acceleration response at the top of the building under the along-wind and across-wind forces are computed to study the effectiveness in installing the STMD and MTMDs. It is concluded that the soil type does affect the design parameters of the STMD and MTMDs, and wind response of the building on the flexible foundation. Furthermore, the MTMDs are found to be more effective than the STMD.
ASJC Scopus Sachgebiete
- Energie (insg.)
- Erneuerbare Energien, Nachhaltigkeit und Umwelt
- Energie (insg.)
- Energieanlagenbau und Kraftwerkstechnik
Ziele für nachhaltige Entwicklung
Zitieren
- Standard
- Harvard
- Apa
- Vancouver
- BibTex
- RIS
Wind Engineering for Natural Hazards: Modeling, Simulation, and Mitigation of Windstorm Impact. Hrsg. / Aly Mousaad Aly; Elena Dragomirescu. American Society of Civil Engineers (ASCE), 2018. S. 55-78 (Wind Engineering for Natural Hazards: Modeling, Simulation, and Mitigation of Windstorm Impact).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Wind Response Control of Tall Buildings with Flexible Foundation using Tuned Mass Dampers
AU - Elias, Said
AU - Matsagar, Vasant
PY - 2018/10/3
Y1 - 2018/10/3
N2 - Wind response control of tall buildings on flexible foundation using multiple tuned mass dampers (MTMDs) is studied. The MTMDs are installed at the top of the reinforced concrete (RC) buildings duly considering soil-structure interaction (SSI). The rigid circular foundation and the surrounding soil are modeled by considering frequency independent constants for the springs and dashpots. The time domain wind analysis based on Newmark’s method of average acceleration is employed for the non-classically damped system. The performance of the MTMDs is compared with the case of single tuned mass damper (STMD). The displacement and acceleration response at the top of the building under the along-wind and across-wind forces are computed to study the effectiveness in installing the STMD and MTMDs. It is concluded that the soil type does affect the design parameters of the STMD and MTMDs, and wind response of the building on the flexible foundation. Furthermore, the MTMDs are found to be more effective than the STMD.
AB - Wind response control of tall buildings on flexible foundation using multiple tuned mass dampers (MTMDs) is studied. The MTMDs are installed at the top of the reinforced concrete (RC) buildings duly considering soil-structure interaction (SSI). The rigid circular foundation and the surrounding soil are modeled by considering frequency independent constants for the springs and dashpots. The time domain wind analysis based on Newmark’s method of average acceleration is employed for the non-classically damped system. The performance of the MTMDs is compared with the case of single tuned mass damper (STMD). The displacement and acceleration response at the top of the building under the along-wind and across-wind forces are computed to study the effectiveness in installing the STMD and MTMDs. It is concluded that the soil type does affect the design parameters of the STMD and MTMDs, and wind response of the building on the flexible foundation. Furthermore, the MTMDs are found to be more effective than the STMD.
KW - Multiple tuned mass dampers (MTMDs)
KW - Soil-structure interaction (SSI)
KW - Tall buildings
KW - TMD
KW - Wind forces
UR - http://www.scopus.com/inward/record.url?scp=85100433204&partnerID=8YFLogxK
U2 - 10.1061/9780784415153.ch03
DO - 10.1061/9780784415153.ch03
M3 - Conference contribution
AN - SCOPUS:85100433204
T3 - Wind Engineering for Natural Hazards: Modeling, Simulation, and Mitigation of Windstorm Impact
SP - 55
EP - 78
BT - Wind Engineering for Natural Hazards
A2 - Aly, Aly Mousaad
A2 - Dragomirescu, Elena
PB - American Society of Civil Engineers (ASCE)
T2 - EMI 2016 Conference on Wind Engineering for Natural Hazards: Modeling, Simulation, and Mitigation of Windstorm Impact
Y2 - 22 May 2016 through 25 May 2016
ER -