English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This paper uses 3D-FEM to estimate the response of a base-isolated structure when it collides uniformly and without twisting into a retaining wall, and proposes a method for simply modeling the lateral resistance of the retaining wall portion (retaining wall + backfill) in this situation. To summarize the proposed simple modeling method, the retaining wall is taken as a cantilever and the concept of dynamic interaction springs used in evaluating pile response is applied in order to represent the resistance of the backfill soil using springs and dashpots. A comparison of the simple modeling method with the 3D-FEM analysis showed that, despite slight differences in maximum response displacement and hysteresis loop shape, the lateral resistance characteristics corresponded well. This paper also conducted a collision analysis using the simple modeling method, and the results of this analysis also corresponded well with the 3D-FEM analysis results.

STUDY ON SIMPLE MODELING FOR LATERAL RESISTANCE OF RETAINING WALL IN COLLISION WITH A BASE-ISOLATED STRUCTURE