Reservoir dam maintenance information extraction method

The invention provides a reservoir dam maintenance information extraction method. The reservoir dam maintenance information extraction method comprises the steps that multi-dimensional operation and maintenance data information of a reservoir dam is mined in multiple dimensions; determining operatio...

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Bibliographische Detailangaben
Hauptverfasser: GENG ZHIZHOU, HAN XIAOFENG, HOU WEN'ANG, YOU JUNJIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a reservoir dam maintenance information extraction method. The reservoir dam maintenance information extraction method comprises the steps that multi-dimensional operation and maintenance data information of a reservoir dam is mined in multiple dimensions; determining operation constraint conditions of the reservoir dam according to the multi-dimensional operation and maintenance data information; performing information preprocessing on the multi-dimensional operation and maintenance data information to obtain preprocessed information; performing deep fusion analysis on the pre-processed information to extract key feature parameters of the pre-processed information, and extracting a judgment rule and a mapping relation of the pre-processed information; an information intelligent extraction model is established according to the operation constraint conditions, the key feature parameters, the judgment rules and the mapping relation, and maintenance information of the reservoir dam under d