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Vibrational Characteristics of Multi‐Cellular Structures
Publisher: American Society of Civil Engineers
Abstract: Experimental study is carried out to verify the grillage idealization for dynamic analysis of multi‐cellular structures. Perspex material is used to construct two models of same size, one with no web openings and the other ...
Approximate Analysis of Asymmetric Buildings
Publisher: American Society of Civil Engineers
Abstract: The Galerkin method of weighted residuals is used in the 3‐dimensional analysis of asymmetric tall buildings subjected to lateral loads. Using polynomial shape functions, approximate displacement functions are obtained for ...
Deterministic Model for Wind‐Induced Oscillations of Buildings
Publisher: American Society of Civil Engineers
Abstract: A linearized deterministic model is proposed for the coupled lateral and torsional motions of a tall, slender structure in turbulent atmospheric boundary layer. The resultant force acting on the structure is represented ...
Damage Detection of Buildings: Numerical and Experimental Studies
Publisher: American Society of Civil Engineers
Abstract: Identification of damage of structures has recently received considerable attention in the light of maintenance and retrofitting of existing structures under service loads and after natural disasters. In this respect, most ...
Vibration of Asymmetrical Building‐Foundation Systems
Publisher: American Society of Civil Engineers
Abstract: The vibrational effect caused by an earthquake on an asymmetrical building foundation system is determined by reducing the governing equations of motion to a set of coupled integro‐differential equations involving only the ...
Behavior of Eccentrically Braced Frame by Pseudo‐Dynamic Test
Publisher: American Society of Civil Engineers
Abstract: The performance of an eccentrically braced frame designed to yield in shear is investigated by the pseudo‐dynamic test. This relatively new experimental technique is suitably modified to account for the effect of inherent ...
Dynamic Interaction of Inclusion‐Soil‐Foundation System
Publisher: American Society of Civil Engineers
Abstract: The effects of an inclusion on the dynamic response of a shear wall foundation system subjected to plane harmonic SH‐waves are investigated. The inclusion and foundation are modeled as having circular and semicircular cross ...