Education, Science, Technology, Innovation and Life
Open Access
Sign In

Research on Signal Acquisition and Imaging Method of Tunnel Geological Forecast Based on Risk Assessment

Download as PDF

DOI: 10.23977/ieim.2022.050301 | Downloads: 3 | Views: 119

Author(s)

Ming Zhong 1

Affiliation(s)

1 China Merchants Chongqing Highway Engineering Testing Center Co., Ltd, Chongqing 400067, China

Corresponding Author

Ming Zhong

ABSTRACT

In order to ensure that the construction of high-risk highway( railway) tunnels can be carried out safely, relevant management departments, survey and design departments and corresponding construction units have carried out a lot of research on the methods and means of advanced geological forecasting. For tunnels under complex geological conditions, geological advance forecasts should be carried out before and during construction, to discover in advance the geological diseases that may be encountered during the tunnel excavation process, and to forecast possible accidents and dangers, so that timely measures can be taken to prevent problems. To ensure construction safety; by comparing several commonly used tunnel geological hazard risk assessment methods at present, the analytic hierarchy process is selected to assess the tunnel geological hazard risk. Therefore, we should study effective means, forecast and study the unfavorable geology and ensure the smooth progress of the project, which is a very important work in the future. Therefore, in the process of construction, reasonable use of comprehensive advanced geological prediction technology, short-term and long-term advanced geological prediction, and matching, have played an active and effective role in accurately formulating the construction plan, accelerating the construction progress and ensuring the construction safety.

KEYWORDS

Risk assessment, Advance prediction signal, Method study

CITE THIS PAPER

Ming Zhong, Research on Signal Acquisition and Imaging Method of Tunnel Geological Forecast Based on Risk Assessment. Industrial Engineering and Innovation Management (2022) Vol. 5: 1-5. DOI: http://dx.doi.org/10.23977/ieim.2022.050301.

REFERENCES

[1] Feng Yafen. Research on risk assessment and control measures of tunnel engineering [J]. China New Technology and New Products, 2017(4):2.
[2] Wang Yukui. Tunnel monitoring and inspection construction safety risk assessment and its application analysis [J]. Modern Property: Mid-term, 2019(4):1.
[3] Zhao Wufeng. Analysis of tunnel construction technology risk assessment and risk control measures [J]. Market Weekly·Theory Edition, 2019(28):1.
[4] Li Chunchao. Research on key technologies of tunnel construction risk assessment [J]. Western Transportation Science and Technology, 2019(1):4.
[5] Lin Zhi, Chen Wen, Chen Si. Research on risk assessment method of cross-sea tunnel operation based on scenario analysis [J]. Engineering Construction, 2018, 50(9):7.
[6] Lu Chunning. Research on key technologies of risk assessment of tunnel construction [J]. Western Transportation Science and Technology, 2018(10):4
[7] Jiang Yajun, Wei chenqian, Zhang Liming, et al Study on functional risk assessment of drainage pipeline in operating tunnel [J] Railway standard design, 2021, 65 (6): 6
[8] Deng Haiming, Yang Xi, Li Zhishan, et al A three-dimensional imaging technology of tunnel collapse geological radar based on half space scanning measurement mode [J] Modern tunnel technology, 2021, 58 (3): 8
[9] Yao Wei. Research on construction risk assessment and safety control measures of super-long tunnels on expressways in mountainous areas [J]. China Science and Technology, 2019(5):2.
[10] Peng Liangliang. Risk assessment and analysis of tunnel construction with gushing mud and sand [J]. Civil Engineering, 2019, 8(6):7.

Downloads: 1464
Visits: 69874

All published work is licensed under a Creative Commons Attribution 4.0 International License.

Copyright © 2016 - 2031 Clausius Scientific Press Inc. All Rights Reserved.