METHOD FOR RETROFITTING POWER PLANT

摘要

PROBLEM TO BE SOLVED: To provide a method for retrofitting a power plant which achieves a large power upgrade and simultaneously complies with the space constraint.

SOLUTION: The method comprises: a step of removing an original active part 7; a step of removing original non-active parts 9 and 28; a step of providing a new active part that is larger than the original active part 7; a step of providing the new active part that has at least one part extending over a zone that has been occupied by the original active part 7 before; a step of providing the new active part that has at least one part extending over a zone that has been occupied by the original non-active parts 9 and 28 before; and a step of providing the new active part that is housed within a foundation 6.

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