Based on the tunnel construction process, the course "Tunnel Construction Technology" reconstructs the content into basic knowledge and structure of tunnels, grading and judgment of surrounding rock, tunnel construction method, tunnel construction technology, advanced geological prediction and on-site monitoring and measurement, and tunnel treatment technology in bad and special geological areas. The teaching process is designed according to the construction process, so that students can learn in "work". This course highlights the principal position of students and cultivate the ability of self-learning.
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Syllabus
- Module1:Basic Knowledge and Structure of Tunnels
- 1.1 Introduction to tunnels
- 1.2 tunnel portal
- 1.3 Hole lining
- 1.4 Cut-and-Cover Tunnel
- Module2:Classification and Determination of Surrounding Rock
- 2.1 Classification of Surrounding Rock
- 2.2 Analysis of Surrounding Rock Stability
- 2.3 Calculation Method of Surrounding Rock Pressure
- Module3:Tunnel construction method
- 3.1 Shallow - buried Tunneling Method
- 3.2 Immersed Tube Method
- 3.3 New Austrian Tunneling Method(NATM)
- Module4:Tunnel construction technology
- 4.1 forepoling
- 4.2 Drilling and blasting excavation technology
- 4.3 Slagging transportation technology
- 4.4 Initial support technique
- 4.5 Waterproofing and drainage technique
- 4.6 Secondary lining technology
- 4.7 Auxiliary Tunnel Setting Technique
- Module5:Advanced geological forecasting and field monitoring measurement
- 5.1 advanced geology forecast
- 5.2 monitoring measurement
- Module6:Treatment Technology for Tunnels in Adverse and Special Geological Sections
- 6.1 Treatment of frozen soil
- 6.2 Treatment technique of fault fracture zone
- 6.3 Treatment technology of water-rich stratum
- 6.4 The treatment of loess
- 6.5 Treatment of coal-bearing strata
- 6.6 Treatment of swelling and squeezing surrounding rock
- 6.7 Landslide Treatment Technology
- 6.8 Treatment of rock burst
- 6.9 Treatment technology for karst area
- Final exam
Taught by
Hebei Jiaotong Vocational and Technical College