1) arch-back reinforcement
拱背加固
2) Method of reinforcement and reducing load on extrados of arch bridge
拱背加固减载法
3) Arch Bridge Reinforcement
拱桥加固
1.
Fuzzy Optimum Seeking for the Plan of Arch Bridge Reinforcement;
拱桥加固方案的模糊优选
4) strengthening of arch rib
拱肋加固
5) reinforcement with arch surround
套拱加固
1.
Application of reinforcement with arch surround in the maintenance of old arch bridge;
套拱加固法在旧拱桥维修加固中的应用
6) sub-arch reinforcement
副拱加固
补充资料：背对背
背靠背。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条