OmdaGéo Posté(e) le 14 mai 2008 Signaler Partager Posté(e) le 14 mai 2008 Tunnels and Shafts in Rock File : pdf, 8.62 MB, 236 pages Sommaire Chapter 1 Introduction Purpose Scope Applicability References Distribution Terminology Chapter 2 General Considerations Approach to Tunnel and Shaft Design and Construction Rock as a Construction Material Methods and Standards of Design Teamwork in Design The Process of Design and Implementation Chapter 3 Geology Considerations General Properties of Intact Rocks Faults, Joints, and Bedding Planes Weathering Geohydrology Gases in the Ground Chapter 4 Geotechnical Explorations for Tunnels and Shafts General Explorations for Reconnaissance and Feasibility Studies Explorations for Preconstruction Planning and Engineering Testing of Intact Rock and Rokc Mass Presentation of Geotechnical Data Geologic Investigations During Construction Chapter 5 Construction of Tunnels and Shaft General Tunnel Excavation by Drilling and Blasting Tunnel Excavation by Mechanical Means Initial Ground Support Sequential Excavation and Support Portal Construction Shaft Construction Options for Ground Improvement Drainage and Control of Groundwater Construction of Final, Permanent Tunnel Linings Ventilation of Tunnels and Shatfs Surveying for Tunels and Shatfts Construction Hazards and Safety Requirements Environmental Considerations and Effects Contracting Practices Practical Considerations for the Planning of Tunnel Projects Chapter 6 Design Considerations Fundamental Approach to Ground Support Design Functional Requirements of Tunels and Shafts Modes of Failure of Tunnels and Shafts Seismic Effects on Tunnels, Shafts and Portals Chapter 7 Design of Initial Support Design of Initial Ground Support Empirical Selection of Ground Support Theoretical and Semiteoretical Methods Design of Steel Ribs and Lattice Girders Chapter 8 Geomechanical Analyses General Concepts Convergence-Confinement Method Stress Analysis Continuum Analyses Using Finite Difference, Finite Element, or Boundary Element Methods Discontinuum Analyses Chapter 9 Design of Permanent, Final Lining Selection of a Permanent Lining General Principles of Rock-Lining Interaction Design Cases and Load Factors for Design Design of Permanent Concrete Linings Design of Permanent Steel Linings Chapter 10 Instrumentation and Monitoring Purposes of Instrumentation and Monitoring Planning and Designing the Monitoring Program Monitoring of Tunnel and Underground Chamber Construction Citer Lien vers le commentaire Partager sur d’autres sites More sharing options...
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