Prediction and Analysis of Tunnel Crown Settlement Based on Grey System Theory

Author:

Deng Tong Fa1,Gui Yong1,Yan Ji Yang1

Affiliation:

1. Jiangxi University of Science and Technology

Abstract

Monitoring measurement is of vital importance in mastering surrounding rocks dynamic, adjusting support parameters and determining reasonable supporting time in road tunnel construction using new Austrian method. The grey system theory can predict the development of surrounding rocks and the time required for the steady state by analysis and processing with a few original data. In this paper, the grey system theory was applied in the prediction of the crown settlement of Jiulianshan Mountain Tunnel and compared with the traditional regression analysis method. The results show that the grey system theory has great advantages in the prediction of the tunnel crown settlement

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Reference8 articles.

1. J. L Deng: Grey control system (Huazhong University of Science and Technology publication, China 1986) , in Chinese.

2. J. L Deng: Grey prediction and decision (Huazhong University of Science and Technology publication, China 1986) , in Chinese.

3. Z.Y. Yan and Y. S. Dai: Grey system prediction and its application (Huazhong University of Science and Technology publication, China 1989) , in Chinese.

4. S. F. Liu, T. B. Guo and Y.G. Dang: Theory and application of grey system (Science publication, China 1999) , in Chinese.

5. S.F. Liu, Y.G. Dang and Z. G. Fang: Theory and application of grey system (Science publication, China 1999) , in Chinese.

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