Ultra-high performance concrete (UHPC) is progressively used in engineering for its ultra-high strength, high toughness and excellent durability. After the precedent conference (UHPC2016-China) in Changsha, China in October 2016, the 2nd International Conference on UHPC Materials and Structures (UHPC2018-China) will be hosted by Fuzhou University in November 2018. This conference aims at promoting the research, design and applications of UHPC. Researchers, engineers, and construction experts in the related field are welcomed.