Mining Subsidence Engineering
Autor H. Kratzsch Traducere de R. F. S. Flemingen Limba Engleză Paperback – 8 dec 2011
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Specificații
ISBN-13: 9783642819254
ISBN-10: 3642819257
Pagini: 564
Ilustrații: XII, 546 p.
Dimensiuni: 170 x 244 x 30 mm
Greutate: 0.89 kg
Ediția:Softcover reprint of the original 1st ed. 1983
Editura: Springer Berlin, Heidelberg
Colecția Springer
Locul publicării:Berlin, Heidelberg, Germany
ISBN-10: 3642819257
Pagini: 564
Ilustrații: XII, 546 p.
Dimensiuni: 170 x 244 x 30 mm
Greutate: 0.89 kg
Ediția:Softcover reprint of the original 1st ed. 1983
Editura: Springer Berlin, Heidelberg
Colecția Springer
Locul publicării:Berlin, Heidelberg, Germany
Public țintă
ResearchCuprins
I Strata Movement.- 1. Strata Movement at the Mining Horizon.- 2. Deformation of the Rock Mass.- 3. The Calculation of Strata Movement.- 4. Strata Movement at the Shaft.- 5. Systematic Mining of the Shaft Safety-pillar.- 6. The Influence of Previous Workings and Mining Practice on Strata Movement.- II The Study of Ground Movement.- 7. The Components of Ground Movement.- 8. The Pre-calculation of Ground Subsidence.- 9. Pre-calculation of Ground Displacement.- 10. The Time Factor.- 11. Impact of Ground Deformation on Structures.- 12. Mining Damage Above Ground.- 13. The Law Governing Mining Damage.- 14. Measures to Reduce Mining Damage.- Outlook.- Appendix I Building Standards.- 1. Mining and the Building Ground.- 2. Load Assumptions.- 3. Degree of Mining-damage Precautions.- 4. General Considerations for the Positioning and Design of Structures.- 5. Special Construction for Stage 1 Precautions.- 6. Special Standards for Structures in Stage 2 Precautions.- 7. Special Standards for Structures in Stage 3 Precautions.- 8. Acceptable Stresses, Allowing for the Effects of Mining.- Appendix II Calculation of Ground Movement by the Computer System of Ruhrkohle AG.- Appendix III Classification of Interim Ground Movement in Terms of Time t, Influence Factor e and Extraction Stage r.- Appendix IV Determination of the Time Factor in Mining with Yielding, Permanent Pillars.- Appendix V Examples of Mining Damage.- References.- Note on the SI Units Used.- List of Symbols.