**About the Editor**

**Sukhoon Pyo** received a PhD in Civil Engineering at the University of Michigan, Ann Arbor, in 2014; was a senior researcher at the Korea Railroad Research Institute from 2014–2018; and has been working as an assistant professor at the Ulsan National Institute of Science and Technology (UNIST) since 2019. Sukhoon Pyo works on ultra-high-performance concrete, sound absorbing concrete, carbon-neutral high-performance concrete, and their structural applications. He is the author of more than 50 publications in scientific journal.
