Biological plugging method for wall holes of nuclear island workshops of nuclear power plants
The invention belongs to the technical field of nuclear power plants, and particularly relates to a biological plugging method for wall holes of nuclear island workshops of nuclear power plants. The invention firstly discloses a judgment manner for rapidly judging whether the wall holes of the nucle...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention belongs to the technical field of nuclear power plants, and particularly relates to a biological plugging method for wall holes of nuclear island workshops of nuclear power plants. The invention firstly discloses a judgment manner for rapidly judging whether the wall holes of the nuclear island workshops of the nuclear power plants need biological plugging; on the basis, the biological plugging method for the wall holes of the nuclear island workshops of the nuclear power plants is formed to specify the biological plugging process of the holes to a system process with operability; through the method, the erroneous judgment of the holes due to different experiences and judgment bases of the workers can be avoided to the greatest extent, the limitation to the personnel aptitude and labor hour of the work can be reduced, and the biological plugging cost can be reduced and the working efficiency can be improved at the same time. |
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