Study on Safety Monitoring and Forecasting of Qingping Tunnel Exit Based on Image Processing Technology

Zhong Quan Nie; Yu Jie Liu; Hai Bo Yao

doi:10.4028/www.scientific.net/AMM.577.1139

Paper Titles

Foundation Pit Deformation during the Excavation and Simulation
p.1123

Research of Rockburst Prediction and Control Technology
p.1127

Research on the Deformation of Tunnel with the Influence of Seepage Water after Excavation
p.1131

Stability Analysis of Tunnel during the Excavation Based on ANSYS
p.1135

Study on Safety Monitoring and Forecasting of Qingping Tunnel Exit Based on Image Processing Technology
p.1139

The Stability Analysis for One Failure Slope
p.1146

The Thickness of Immediate Roof and Surrounding Rock Control Theoretical Research
p.1150

Damping Control Study on Concrete Filled Steel Tube Frame Structure with Viscous Damping Walls
p.1154

A Study on Underground Engineering Monitoring Information System
p.1158

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 577Study on Safety Monitoring and Forecasting of...

Study on Safety Monitoring and Forecasting of Qingping Tunnel Exit Based on Image Processing Technology

Abstract:

In order to ensure the construction safety and schedule of Qingping tunnel exit, the paper forecast the geological conditions and abnormal prediction of the two holes in front of Qingping tunnel exit by using TSP, then according to the geological detection image data, combined with geological data and working face surrounding rock geological reveal theinte-rpretation. The results show that, the rocks of the Qingping tunnel exit is crushed, more karst structure is development and part of the underground water is rich, where potential safety hazard as gushing and collapse exists in the construction, should take corresponding measures as soon as possible.

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Periodical:

Applied Mechanics and Materials (Volume 577)

Pages:

1139-1145

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.577.1139

Citation:

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Online since:

July 2014

Authors:

Zhong Quan Nie*, Yu Jie Liu, Hai Bo Yao

Keywords:

Chongqing to Guang'an Express Way, Geological Forecast, Karst Fracture Zone Water Gushing, Qingping Tunnel, Tunnel Seismic Prediction

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* - Corresponding Author

References

[1] Yao Haibo etc: Advance Geological Forecast Report of Qingping Tunnel in Chongqing to Guang'an Express Way TJ-3 section (2013).

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[2] Wang Bo: Application of advance prediction technology in tunnel construction of Cen water highway (2012).

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[3] Zhang Zongwei: Karst cave construction of DK276+270 ~ DK276+205 section outlet in Yu mountain tunnel. The railway standard design (2003), pp.85-87.

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