1) existing port
2) existing seaport wharf
3) in-service wharf
Predicate analysis of remaining life for in-service wharf of concrete structures based on grey theory;
4) seaport wharf
Reinforced concrete structure of seaport wharf is located at severe natural environment and work condition, and erosion from seawater damages seriously the durability of structures.
5) harbor [英]['hɑ:bə] [美]['hɑrbɚ]
6) working piles of high-piled wharf
Especially the testing of working piles of high-piled wharf is juvenility, it brings a very difficult technical problem to the testing personnel due to the top structures of piles, we don’t have a feasible way to solve the problem.
reserve duty of the enlisted
shibing yubeiyt士兵预备役(resery。du:y。fthe enlisted)见预备役。