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General procedure of formulating the governing equations for analyzing outrigger-braced structures
Er, GK; Iu, VP
2009
Conference Name7th International Conference on Tall Buildings
Source PublicationPROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON TALL BUILDINGS
Conference Date2009
Conference PlaceUniv Hong Kong; Hong Kong Inst Engineers; Hong Kong Inst Architects
Abstract

In this paper, a more easily understandable and general solution procedure is presented to formulate the governing equations for analyzing outrigger-braced structures. The idea is based on the compatibility of the columns' axial deformation. The unknowns are selected to be the axial forces in the columns. The obtained governing equations and the equations for the optimum analysis of the outrigger locations are different from the conventional ones, but numerical analysis shows that the results obtained with the new equations are same as those obtained with conventional equations. The relations between the new equations and the conventional ones are also figured out. The new procedure of formulating the governing equations can be easily extended to more general or complicated cases of outrigger-braced structure analysis.

KeywordGoverning Equations New Forms Optimum Locations Outrigger-braced Structure
Indexed BySCI
Language英语
WOS Research AreaConstruction & Building Technology ; Engineering
WOS SubjectConstruction & Building Technology ; Engineering, Civil
WOS IDWOS:000281130300060
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Citation statistics
Document TypeConference paper
CollectionFaculty of Science and Technology
DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING
AffiliationUniv Macau, Dept Civil & Environm Engn, Macao, Peoples R China
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Er, GK,Iu, VP. General procedure of formulating the governing equations for analyzing outrigger-braced structures[C],2009.
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