This book gives a comprehensive introduction to the new geophysical
detection theories, methods and technologies of tunnel engineering under
complex geological conditions and environments. It mainly focuses on the
application of 3D seismic technique, 3D high-power resistivity sounding,
and 3D GPR, etc. There are 7 chapters in the book. Chapter 1 introduces
the state of the art and developing trends of geophysical detection
technologies for tunnel engineering. Chapter 2 analyzes the complex
geological conditions and environments for tunnel construction and the
latest geophysical detection technologies. Chapter 3 to Chapter 7
systematically elaborate on the 3D seismic techniques, 3D detection
technologies for water content in tunnel surrounding rocks, 3D detection
technologies for side/back slope, 3D detection technologies for shield
tunneling, and 3D detection technologies for collapse treatment of
tunnel construction. The book presents numerous case studies to
illustrate the applications of these technologies.