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Analysis and Prediction of Long-term Settlement of Metro Shield Tunnel in Saturated Sand
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Abstract
based on the existing monitoring data, this paper uses the matured data method to analyze and predict the long-term settlement of the subway shield tunnel, and comprehensively analyzes the long-term settlement of the subway shield tunnel in the saturated sand layer of Zhengzhou. Logical curve model is used. Etc. separately predict the long-term settlement of the Zhengzhou metro shield tunnel, and combine the prediction results to summarize the characteristics of the prediction model to obtain a prediction model suitable for the long-term settlement of the subway shield tunnel in the sandy soil area represented by Zhengzhou, which can be used for the operation of the Zhengzhou subway tunnel. Management and similar engineering projects provide a certain reference basis.
Title: Analysis and Prediction of Long-term Settlement of Metro Shield Tunnel in Saturated Sand
Description:
Abstract
based on the existing monitoring data, this paper uses the matured data method to analyze and predict the long-term settlement of the subway shield tunnel, and comprehensively analyzes the long-term settlement of the subway shield tunnel in the saturated sand layer of Zhengzhou.
Logical curve model is used.
Etc.
separately predict the long-term settlement of the Zhengzhou metro shield tunnel, and combine the prediction results to summarize the characteristics of the prediction model to obtain a prediction model suitable for the long-term settlement of the subway shield tunnel in the sandy soil area represented by Zhengzhou, which can be used for the operation of the Zhengzhou subway tunnel.
Management and similar engineering projects provide a certain reference basis.
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