Open Access

ARTICLE

Comparison of Fuzzy Synthetic Evaluation and Field Measurement of Internal Defects in Assembled Concrete Detected by Ultrasonic Waves

Hua Yan^1,2,3,*, Bo Song^1,3, Mansheng Wang⁴

1 School of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing, 100083, China
2 Faculty of Architecture and Engineering, Langfang Normal University, Langfang, 065000, China
3 Beijing International Science and Technology Cooperation Base for Earthquake Research on Mass Transit Railway Project, Beijing, 100083, China
4 Beijing Institute of Housing and Urban Rural Construction Science and Technology, Beijing, 100083, China

* Corresponding Author: Hua Yan. Email: