Plant building, plant and combined cycle power plant

摘要

A plant building (4) having a building body (5) having a first installation area (51) where a first lathe (2) is installed, a second installation area (52) where a second lathe (3) is installed, and an entry and discharge area (53) provided between the first installation area (51) and the second installation area (52) in a horizontal direction, a first overhead crane (6) provided in the building body (5) and above the first installation area (5). 51) and over the entry and discharge area (53), and a second overhead crane (7) disposed at a higher position different from a height position of the first overhead crane (6) in the building body (5) and over the second installation area (52) and above the entry and discharge area (53) is movable.