Vibro-replacement gravel pile construction record data processing method based on extreme point type

The embodiment of the invention discloses a vibro-replacement gravel pile construction record data processing method based on extreme point types. The vibro-replacement gravel pile construction record data processing method comprises the steps that the depth of a vibro-replacement device and a time...

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Bibliographische Detailangaben
Hauptverfasser: DU PENGXIA, CHEN DAOXIANG, LI MENG, LI GUO, CHEN HONGLIN, CHEN TAO, DING PENG, MA BIN, LIN PENG, FAN QIXIANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The embodiment of the invention discloses a vibro-replacement gravel pile construction record data processing method based on extreme point types. The vibro-replacement gravel pile construction record data processing method comprises the steps that the depth of a vibro-replacement device and a time sequence of construction parameters in the vibro-replacement gravel pile construction process are obtained; performing extreme point labeling on the time sequence of the vibroflot depth, and determining the type of each extreme point according to the data change condition of the two sides of each extreme point; according to the type of each extreme point, the depth sequence is divided into a plurality of time intervals, and each time interval corresponds to a period of descending and lifting of the vibroflot; and extracting the construction parameters in each period from the time sequence of the construction parameters, and constructing a depth sequence of the construction parameters by taking the feature depth of