Search
Abstract
Earthquake-induced structural pounding has led to significant damages during previous earthquakes. This paper investigates the effect of pounding on the dynamic response of colliding high-rise buildings with different structural arrangements. Three 3-D buildings are considered in the study, including 5-storey building, 7-storey building and 9-storey building. Three pounding scenarios are also taken into account, i.e. pounding between 5-storey and 7-storey buildings, pounding between 5-storey and 9-storey buildings and pounding between 7-storey and 9-storey buildings. These three pounding scenarios are studied and compared with the no pounding case. The results show that the level of accelerations of colliding buildings significantly increases for all scenarios, as compared to the no pounding case. At the same time, displacements experience both increase and decrease, while the peak storey shears experience an increase due to pounding with few exceptions regarding the top storeys. Finally, pounding leads to the generation of dangerous impact forces with higher peak values experienced in taller buildings.
Citations
-
3
CrossRef
-
0
Web of Science
-
2
Scopus
Cite as
Full text
full text is not available in portal
Keywords
Details
- Category:
- Monographic publication
- Type:
- rozdział, artykuł w książce - dziele zbiorowym /podręczniku w języku o zasięgu międzynarodowym
- Language:
- English
- Publication year:
- 2022
- Bibliographic description:
- Miari M., Jankowski R.: Pounding between high-rise buildings with different structural arrangements// Recent Trends in Wave Mechanics and Vibrations/ : , 2022, s.807-816
- DOI:
- Digital Object Identifier (open in new tab) 10.1007/978-3-031-15758-5_83
- Verified by:
- Gdańsk University of Technology
seen 105 times
Recommended for you
Determination of Peak Impact Force for Buildings Exposed to Structural Pounding during Earthquakes
- S. M. Khatami,
- H. Naderpour,
- C. R. Barros
- + 2 authors