Dr. Linfei Li is Postdoctoral Research Associate who works on the CNP-UHPC project. He received his B.S. degree in China, and his M.S. and Ph.D. degrees at CU Boulder. Based on his excellent research work during the Ph.D. phase, he received the graduate dissertation completion fellowship in 2019. His research experience is mainly about the experimental work on the durability of cementitious materials with a theoretical understanding of mechanics. In order to enrich the methodology of research with knowledge of engineering materials, numerical simulations are also involved in investigating new mechanisms.