Abstract
The influence of soil foundtion consideration method on the dynamic characteristics of the building frame has been studied. The object of the study is a monolithic reinforced concrete frame. Modeling of the calculation model according to the scheme "soil foundation - foundation - topside" was performed .Three finite element models have been developed with a variation of taking into account the soil base. Absolutely rigid base, malleable Winkler base and dynamic Savinov foundation are considered. As a result of the dynamic calculation, the frequencies and periods of natural oscillations of the building frame were obtained. Comparison of the obtained results based on three versions of the models has been made. An optimal method for taking into account the soil foundation in the modeling of the soil foundation in the dynamic calculation of the frames of multi-story-buildings is proposed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
