# Subsurface defect area quantification of reinforced concrete structures with array ultrasound and dual-scale neural network

> Research article (Journal of Building Engineering, 2025) · cited 13× · AI/ML

**Wikidata**: [openalex:W4411073241](https://www.wikidata.org/wiki/openalex:W4411073241)  
**Source**: https://4ort.xyz/entity/subsurface-defect-area-quantification-of-reinforced-concrete-structures-with-array-ultrasound-and-dual-scale-neural-netw