Intelligent real-time determination method of shield motion trail, terminal and medium

The invention discloses an intelligent real-time determination method for a shield movement track, a terminal and a medium. The method comprises the following steps: collecting hydrogeological parameters; collecting shield operation parameters in tunnel shield construction, and performing discrete w...

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Bibliographische Detailangaben
Hauptverfasser: WANG LEI, CHEN LUMING, LI ZHIPO, YANG SHUAI, WEI HAILIANG, DENG CHUANNING, LUO YUAN, SHEN SHUILONG, WANG MENG, JI SHAOLEI, LIN SONGSHUN, LI MINGJUN, HAN FEI, WANG NIAN, CHEN HE
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses an intelligent real-time determination method for a shield movement track, a terminal and a medium. The method comprises the following steps: collecting hydrogeological parameters; collecting shield operation parameters in tunnel shield construction, and performing discrete wavelet transform processing on the shield operation parameters; taking the hydrogeological parameters and the shield operation parameters as a data set, and dividing the data set into a training set and a test set; and establishing a long-short-term memory neural network, inputting the training set into the long-short-term memory neural network for training, and when the test set reaches the precision standard, ending the training and storing the long-short-term memory neural network for determining the shield motion trail. According to the method, high-precision and high-efficiency prediction of the shield attitude and the position offset condition of the shield tunneling machine is realized, and accurate control