Large container ship pipe tunnel

The utility model relates to the field of container ships, in particular to a large container ship pipe tunnel. Comprising an inner bottom plate and an outer bottom plate, and a plurality of rows of longitudinal girders and a plurality of rows of transverse rib plates are installed on the inner bottom plate and the outer bottom plate; pipeline holes are formed in a plurality of continuous transverse rib plates in the transverse rib plates in the same transverse row, pipeline holes are formed in the transverse rib plates in the same longitudinal row as the transverse rib plates with the pipeline holes, and a plurality of pipeline channels are formed in the pipe tunnel; by arranging a plurality of pipeline channels, various pipelines, cables and the like are arranged in a classified manner, and mixed arrangement of the pipelines and the cables is avoided; the independent pipeline channel serves as a maintenance trolley channel, maintenance of all pipelines and valves is facilitated, maintenance personnel can co