The prefabricated concrete structure is regarded as the main body of green construction technology, while joint connection components weak link force. In addition, grouting sleeve a widely used method in component joints. effective anchorage reinforcement realized by implementation mechanical bite force, friction force and bonding between reinforcement, material inner wall, respectively. Along ...

The original online version of this article was revised. first author is “ZHU Zheng-de” in the article. author’s name has been corrected to Zhen-de”.