Main Contents：The formation and control mechanism of microstructure of civil engineering materials to establish composition-structure-performance relationship of civil engineering materials. Theoretical modeling and simulation analysis of multi-scale analysis of civil engineering materials to realize the regulation and optimization of the composition and structure of civil engineering materials. The meso-mechanics and strength theory of civil engineering materials to explore the damage and fracture of civil engineering materials and the mechanism of strengthening and toughening. The evolution law of the whole life cycle performance of civil engineering materials and their mechanical behavior under extreme conditions to develop ultra-high-performance and high-durability civil engineering materials .

Key research areas include:
● Formation, regulation and control mechanism and method of microstructure of civil engineering materials;
● Composition, structural regulation, optimization theory and method of civil engineering materials;
● Design and preparation of fiber reinforced toughening materials；
● Mechanical behavior and performance evolution of civil engineering materials under extreme condition；
● Research, development and preparation of ultra-high-performance and high-durability civil engineering materials.