| Issue |
E3S Web of Conf.
Volume 410, 2023
XXVI International Scientific Conference “Construction the Formation of Living Environment” (FORM-2023)
|
|
|---|---|---|
| Article Number | 03031 | |
| Number of page(s) | 9 | |
| Section | Modelling and Mechanics of Building Structures | |
| DOI | https://doi.org/10.1051/e3sconf/202341003031 | |
| Published online | 09 August 2023 | |
An algorithm for analyzing the reactive behavior of structural elements of panel buildings
Moscow State University of Civil Engineering, Yaroslavskoye shosse, 26, 129337, Moscow, Russia
* Corresponding author: KulikovVG@mgsu.ru
The paper considers the reactive aspects of the behavior of structural elements of large-panel housing construction. The problem of determining the position in space of the material point (center of mass) of the objects under study is solved, thus allowing us to evaluate the kinetics of the behavior of structural elements as a whole. Original design schemes are proposed with respect to all spatial axes to determine the dynamic reactions of structural elements’ connections under pulsed dynamic action on buildings and structures. A system of local oscillator forces balanced by inertial internal and external influences has been compiled by the method of kinetostatics. The interpretation of the behavior of structural elements of buildings by various oscillators is proposed. This interpretation allowed the periodic harmonics to quantify the change in kinetic energy of structural elements as a result of their impact on each other due to external pulsed dynamic influences. An algorithm for determining dynamic reactions in the junctions of structural elements has been developed and proposed.
Key words: Forecast / position of a point in space / dynamic coupling reaction / calculation scheme / oscillator / mathematical pendulum / main vector / kinetic moment / kinetic energy change
© The Authors, published by EDP Sciences, 2023
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