Concrete structure crack problem caused by high-early-strength cement is outstanding recently.

近年来，早强型水泥引起的混凝土结构工程裂缝问题日渐突出。

youdao

Concrete structure crack problem caused by high-early-strength cement is outstanding recently.

近年来，早强型水泥引起的混凝土结构工程裂缝问题日渐突出。

youdao