Reactor pressure vessel support installation method
The invention discloses a reactor pressure vessel support installation method, and relates to the technical field of construction of pressurized water reactor nuclear power plants, and the method comprises the following steps: S1, processing a reactor pressure vessel support steel foundation; s2, su...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a reactor pressure vessel support installation method, and relates to the technical field of construction of pressurized water reactor nuclear power plants, and the method comprises the following steps: S1, processing a reactor pressure vessel support steel foundation; s2, surveying and setting out of a pressure vessel support; s3, mounting and adjusting a pressure vessel support; s4, mounting a supporting and positioning bolt of the pressure vessel; s5, fastening a support foundation bolt of the pressure vessel; s6, the pressure vessel supporting cover plate is installed; and S7, protecting a finished product. According to the installation method for the reactor pressure vessel support, the problem of installation of the independent reactor pressure vessel support can be solved, further, field installation of the pressure vessel support is facilitated through preprocessing of the reactor pressure vessel support steel foundation, and the installation efficiency is improved; and through |
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