Finally, mortar was pumped or poured into the edge voids to embed the steel, bond the blocks, and solidify the structure.
最后，灰泥填充到边缘间隙中以固定钢筋和砖块，以及凝固结构。
2
The bond behavior between carbon fiber sheets and steel affects the effectiveness of strengthening, but research on this subject is still lacking in China.
碳纤维布与钢结构之间的黏结性能直接影响加固效果，但是目前国内对这方面的研究还未涉足。
3
Key parameters measured are bond stress and slip between structural steel and concrete.