Compared with the concrete without super-absorbent polymer, the results show that the concrete with self-curing can markedly control the various shrinkage deformation, increase the degree of cement hydration, improve the micro-structure, and significantly enhance durability. 结果显示,与未掺加超强吸水剂的混凝土比较,自养护混凝土在控制各种收缩变形、提高水泥水化、改善微观结构以及增强耐久性能等方面效果显著。