期刊
IEEE-ASME TRANSACTIONS ON MECHATRONICS
卷 27, 期 5, 页码 4165-4176出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TMECH.2022.3152171
关键词
Excavated rock measurement system; TransTP; tunnel boring machine
类别
资金
- National Natural Science Foundation of China [61633019, 61873233]
- National Key R&D Program of China [2018YFA0703800]
- Science Fund for Creative Research Group of the National Natural Science Foundation of China [61621002]
- Zhejiang Key RD Program [2021C01198]
- Ningbo Science and Technology Innovation 2025 Major Project [2019B10116]
This article proposes a TransTP network for real-time prediction of tunnel boring machine (TBM) driving parameters, achieving superior performance.
The real-time prediction of tunnel boring machine (TBM) driving parameters is a critical step during the process of tunnel excavation. To obtain the dynamic characteristics and the approximate range of TBM driving parameters, a hybrid in situ prediction dataset is collected from the water conveyance channel project, which consists of operation data and geological data. The TBM driving parameter prediction task is transformed into a multiperiod and multivariate time series prediction task according to the technical specifications for construction. To fulfill the task, a TransTP network is designed in this article. The network consists of two novel modules, which are the temporal pattern attention detectionmodule and the temporal pattern attention mechanism module. The former is designed to learn the multiperiod feature representation with a convolutional component, and the latter is designed to assist the deep network to extract the multivariate features of inputs. The experimental results for TransTP promise superiority, which achieves a state-of-the-art performance for the TBM driving parameter prediction dataset.
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