Cargando…

Earthworks : a guide /

Although normally seen as major structures, such as earth fill dams or large highways or railway embankments, the majority of earthworks are connected with minor civil works and building construction. Whatever the type of work, the principles are the same. This title accumulates information on topic...

Descripción completa

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Nowak, Paul (Autor), Gilbert, Peter (Autor), Trenter, N. A. (Creador)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: London [England] : ICE Publishing, 2015.
Edición:Second edition.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Machine generated contents note: 01. Earthworks: an historical perspective
  • 1.1. Highways
  • 1.2. Canals
  • 1.3. Railways
  • 1.4. Reservoirs
  • 1.5. Modern development of a design-based approach
  • References
  • 02. The compaction process
  • 2.1. Introduction
  • 2.2. Phase relationships
  • 2.3. Optimum water content and maximum dry density
  • 2.4. Effect of compactive effort
  • 2.5. Effect of initial fill water content
  • 2.6.Compaction of fill with oversize particles
  • References
  • 03. An introduction to fill classification and a commentary on some characteristics of fine (cohesive) fills
  • 3.1. Soil description and fill classification
  • 3.2. Special characteristics of clay soils
  • 3.3. Properties
  • 3.4. Behaviour of fine (cohesive) fill: temporary works
  • 3.5. Behaviour of fine (cohesive) fill: permanent works
  • 3.6. Clay fill as landfill liner
  • References
  • 04. Some characteristics of coarse (granular) and weak rock fill
  • 4.1. Introduction
  • Note continued: 4.2. Soil description and fill classification
  • 4.3. Properties
  • 4.4. Behaviour of coarse (granular) and some weak rock fills: temporary works
  • 4.5. Behaviour of coarse (granular) and some weak rock fills: permanent works
  • References
  • 05. Some characteristics of soft rocks
  • 5.1. General
  • 5.2. Mercia Mudstone
  • 5.3. Chalk
  • 5.4. Other soft rocks
  • References
  • 06. Some properties of industrial fill
  • 6.1. Introduction
  • 6.2. Colliery discard (minestone)
  • 6.3. Pulverised fuel ash (PFA)
  • 6.4. Construction and demolition waste
  • 6.5. Other natural waste materials
  • 6.6. Other industrial waste products
  • 6.7. Use of material as working platforms
  • References
  • 07. Earthworks specifications
  • 7.1. Introduction
  • 7.2. Method specification
  • 7.3. End-product specification
  • 7.4. Performance specification
  • 7.5. Hybrid types of specification
  • References
  • 08. Earthworks fill design and setting specification limits
  • 8.1. Introduction
  • Note continued: 8.2. Investigations for earthworks
  • 8.3. Preliminary design considerations
  • 8.4. Design and control testing
  • 8.5.Compaction trials
  • 8.6. Control test frequency
  • References
  • 09. Excavation
  • 9.1. Introduction
  • 9.2. Soil excavation
  • 9.3. Definition of rock
  • 9.4. Rock excavation
  • 9.5. Bulking and shrinkage
  • References
  • 10. Placement and compaction of fill
  • 10.1. Introduction
  • 10.2. Preparation of site prior to filling
  • 10.3. Fill deposition
  • 10.4. Factors influencing compaction
  • 10.5. Fill conditioning
  • 10.6. Special problems
  • 10.7. Earthworks validation
  • References
  • 11. Cuttings: some design and construction considerations
  • 11.1. Introduction
  • 11.2. Cuttings in soil: method of approach
  • 11.3. Stability analysis: long-term condition
  • 11.4. Stability analysis: short-term condition
  • 11.5. Effect of shallow depth features on stability
  • 11.6. Drainage and frost-heave
  • 11.7. Vegetation
  • 11.8. Cuttings in rock: method of approach
  • Note continued: 11.9. Stabilisation of cutting slopes
  • References
  • 12. Embankments: some design and construction considerations
  • 12.1. Introduction
  • 12.2. Method of approach
  • 12.3. Stability analysis: long-term condition
  • 12.4. Stability analysis: short-term condition
  • 12.5. Settlement
  • 12.6. Effect of shallow depth features on stability
  • 12.7. Construction aspects
  • 12.8. Drainage aspects
  • References
  • 13. Factor of safety of cuttings and embankments
  • 13.1. General
  • 13.2. Possible approach to factor of safety selection
  • References
  • 14. Earthworks asset management
  • 14.1. Introduction
  • 14.2. Asset management systems
  • 14.3. Asset catalogue and assessment
  • 14.4. Stability and performance
  • 14.5. Remediation of existing assets
  • References
  • 15. Use of instrumentation
  • 15.1. General
  • 15.2. Types of instrumentation
  • References
  • 16. Safety considerations
  • 16.1. General
  • 16.2. Legislation and guidance
  • 16.3. Management of health and safety risks
  • Note continued: References
  • Appendix 1 End product specification for engineered fill supporting low rise structures (from NA Trenter and JA Charles, 1996)
  • A1. Engineered fill
  • A2. Selection of end product requirements
  • A3. Preparation of site
  • A4. Disposition of fill
  • A5. Placing and compacting fill
  • A6. Control testing
  • A7. Monitoring of fill performance
  • References
  • Appendix 2 Examples of plant commonly used for earthworks
  • Plant to excavate and load
  • Earthmoving plant
  • Bulldozers and motor graders
  • Earthworks processing
  • Compaction plant
  • References
  • Appendix 3 Planning and construction for earthworks projects
  • Earthmoving
  • Compaction
  • Reference.