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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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 |
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