Methods and apparatus to facilitate turbine casing assembly

摘要

A turbine assembly is provided. The turbine assembly includes an inner turbine casing and an outer turbine casing radially outward from the inner turbine casing, the outer turbine casing including an aperture extending therethrough and a support assembly extending through the aperture, the support assembly externally adjustable outside of the outer turbine casing to adjust the inner turbine casing relative to the outer turbine casing.

主权项

1. A turbine assembly comprising:
an inner turbine casing comprising an upper half and a lower half that meets said upper half at a centerline of said inner turbine casing, said upper half comprising a substantially horizontal surface that is aligned with the centerline; and an outer turbine casing radially outward from said inner turbine casing, said outer turbine casing comprising an aperture extending therethrough and a support assembly extending through said aperture, said support assembly externally adjustable outside of said outer turbine casing to adjust said inner turbine casing relative to said outer turbine casing, wherein said support assembly supports said substantially horizontal surface at the centerline of said inner turbine casing.