Translated Title
Research Progress on Dynamic Response and Seismic Resistance of Helical Pile Foundations
Translated Abstract
In order to comprehensively understand the application and research status of helical piles in the field of seismic resistance,the software CiteSpace was used to analyze relevant literature in CNKI and WOS databases.The conclusions are as follows:1)in terms of testing,early researchers studied the horizontal and lateral dynamic responses of helical piles through field experiments.After that,scholars studied the seismic response of helical piles through shaking table tests.2)in terms of theory,most foreign scholars use a combination of numerical calculations and shaking table tests to study the dynamic performance;do-mestic scholars mainly focus on the horizontal vibration and vertical vibrations of helical piles.3)in terms of numerical simulation,the research is mainly conducted through numerical simulation software such as OpenSees.In addition,the latest research progress,existing problems,opinions and suggestions for future research on the seismic performance of helical piles were discussed.
Translated Keyword
numerical simulation
theoretical research
helical pile
pile
seismic re-sponse
shaking table test
Access Number
WF:perioarticalgyjz202402018
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