| 摘要 |
Provided are a rotating machine, an assembly method for a rotating machine, and a maintenance method for a rotating machine, wherein a combustor casing (41), as an outer casing, that is constituted of upper and lower casings (42, 43) having halved forms, an intermediate shaft cover (61), as an inner casing, that supports a combustor (12) in the combustor casing (41) and is constituted of upper and lower casings (62, 63) having halved forms, and a pressing support mechanism (71) that supports, by pressing, a fitted portion (81) of the combustor casing (41) and a fitting portion (83) of the intermediate shaft cover (61) in the shaft direction of a rotor (32) are provided, thereby making detachment of the casings easy and improving maintenanceability of the inside thereof in the maintenance method for the rotating machine. |
