Thisbook systematically summarizes the creative achievements made by the academicteam that is led by Academician Sun Jun in the studies on key technology ofvarious tunnel structure designs in the past dozen years, including: originalstudies on large squeezing deformation and its nonlinear rheological mechanicalproperties and its engineering effects, artificial intelligence rollingforecast and fuzzy logic control rules of underground engineering constructiondeformation; some new academic breakthroughs in the theory and technicalapplications of tunnel structure, such as classification and refinement ofsurrounding rocks in deep-buried tunnel and definition of buried depth,nonlinear inversion and risk pre-warning of weak surrounding rocks in thetunnel, software description of convergence-confinement curve and designoptimization of secondary lining for the tunnel, numerical simulation analysisof segment composite lining and the reliability of single-shell lining’s application in hydraulic pressure tunnel,couple-interaction between seepage flow of saturated soil ground and stressfield, the differential dynamic settlement of soft ground tunnel under thelong-term and reciprocating moving of vehicles, dynamic response of vehiclevibration in the tunnel, the durability design and structural fatigue damage ofsegment lining in the tunnel and some mechanics experimental research onunconventional rock and earth and son on; also this book discusses thetechnical feasibility and existing problems of Taiwan Strait Tunnel Project,which is under proposed construction.
This book can be usedas reference reading for designers and researchers in underground engineeringindustry as well as relevant teachers and postgraduates in colleges.