Effective algorithm of flexibility matrix computation for shear wall tall building

• Autorzy: Wdowicka E. , Wdowicki J.
• Konferencja: Symposium Vibrations In Physical Systems (23 ; 28-31.05.2008 ; Będlewo koło Poznania ; Polska)
• Języki publikacji: EN

Abstrakty

EN

The dynamic analysis of three-dimensional coupled shear wall structures in tall buildings has been studied. A hybrid approach, based on the analysis of an equivalent continuous medium and a discrete lumped mass system has been used. The algorithm of flexibility matrix computation is presented in this approach. It has been observed that the results of this method are a good match with those obtained using the finite element method.

Słowa kluczowe

EN

tall buildings; dynamic analysis; coupled shear wall; continuous connection method

PL

budynki wysokie; analiza dynamiczna; ściana usztywniająca; metoda ciągłych połączeń

• Wydawca: Poznan University of Technology. Institute of Applied Mechanics
• Czasopismo: Vibrations in Physical Systems
• Rocznik: 2008
• Tom: Vol. 23
• Strony: 395--400
• Opis fizyczny: Bibliogr. 8 poz.

Twórcy

autor

Wdowicka E.

• Poznan University of Technology, ul. Piotrowo 5, 60-965 Poznań, Poland

autor

Wdowicki J.

• Poznan University of Technology, ul. Piotrowo 5, 60-965 Poznań, Poland

Bibliografia

• 1. Aksogan O.; Bikce M.; Emsen E.; Arslan H.M.: A simplified dynamic analysis of multibay stiffened coupled shear walls, Advances in Engineering Software, 38, 8-9 (2007), 552-560.
• 2. Cheung, Y.K., Hutton, S.G. and Kasemset, C., Frequency analysis of coupled shear wall assemblies, Earth. Eng. & Struct. Dyn., 5, (1977),. 191-201.
• 3. Li G.-Q., Choo B.S., A continuous-discrete approach to the free vibration analysis of stiffened pierced walls on flexible foundations, Int. J. Solids and Structures., 33 (1996) 249-263.
• 4. Petyt, M. and Mirza, W.H., Vibration of asymmetrical coupled shear walls, J. of Sound and Vibration, 27, (1973.) 573-581.
• 5. Wdowicki J., Wdowicka E., System of programs for analysis of three-dimensional shear wall structures, The Structural Design of Tall Buildings, 2 (1993) 295- 305.
• 6. Wdowicki J., Wdowicka E., Błaszczyński T., Integrated system for analysis of shear wall tall buildings, In: Proc. of the Fifth World Congress "Habitat and High- Rise: Tradition and Innovation". Council on Tall Buildings and Urban Habitat, Amsterdam (1995) 1309-1324.
• 7. Wdowicki J., Wdowicka E., Seismic analysis of the shear wall dominant building using continuous-discrete approach, XXI Sympozjum–VIBRATIONS IN PHYSICAL SYSTEMS – Poznań-Kiekrz (2004) 409-412.
• 8. Wdowicka E.M., Wdowicki J.A., Błaszczyński T.Z.: Seismic analysis of the "South Gate" tall building according to Eurocode 8, The Structural Design of Tall and Special Buildings, 14, 1 (2005) 59-67.