# Seismic performance evaluation of recycled aggregate concrete-filled steel tubular columns with field strain detected via a novel mark-free vision method

> Research article (Structures, 2022) · cited 96× · AI/ML

**Wikidata**: [openalex:W4206309809](https://www.wikidata.org/wiki/openalex:W4206309809)  
**Source**: https://4ort.xyz/entity/seismic-performance-evaluation-of-recycled-aggregate-concrete-filled-steel-tubular-columns-with-field-strain-detected-vi