Computational model for pumpability of concrete コンクリートのポンパビリチーの数値モデル

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Author

    • Nanayakkara, Anura ナナヤッカラ, アヌラ

Bibliographic Information

Title

Computational model for pumpability of concrete

Other Title

コンクリートのポンパビリチーの数値モデル

Author

Nanayakkara, Anura

Author(Another name)

ナナヤッカラ, アヌラ

University

東京大学

Types of degree

工学博士

Grant ID

甲第8770号

Degree year

1990-09-29

Note and Description

博士論文

Table of Contents

  1. Contents / p9 (0009.jp2)
  2. Abstract / p4 (0004.jp2)
  3. Acknowledgements / p8 (0008.jp2)
  4. 1 Introduction / p1 (0013.jp2)
  5. 1.1 General / p2 (0014.jp2)
  6. 1.2 Pumpable Cncrete / p2 (0014.jp2)
  7. 1.3 Pumping Equipment / p4 (0016.jp2)
  8. 1.4 Previous Studies / p9 (0021.jp2)
  9. 1.5 The Objective of the Study / p11 (0023.jp2)
  10. 2 Evaluation of Aggregate Particle Motion in Liquid Solid Flows / p14 (0026.jp2)
  11. 2.1 Introduction / p15 (0027.jp2)
  12. 2.2 Visualized Test / p15 (0027.jp2)
  13. 2.3 Evaluation of Aggregate Phase / p18 (0030.jp2)
  14. 2.4 Kinematic and Deformational Behavior of Aggregate Phase in Model Concrete / p22 (0034.jp2)
  15. 2.5 Concluding Remarks / p27 (0039.jp2)
  16. 3 Flow and Segregation Behavior of Two-Phase Model Concrete Around Bifurcating Pipelines / p29 (0041.jp2)
  17. 3.1 Introduction / p30 (0042.jp2)
  18. 3.2 Visualized Test and Image Analysis / p32 (0044.jp2)
  19. 3.3 Segregation Process and Mechanism / p33 (0045.jp2)
  20. 3.4 Concluding Remarks / p46 (0058.jp2)
  21. 4 Deformational Compatibility of Solid Phase for Tapering Flow of Dense Liquid-Solid Material / p48 (0060.jp2)
  22. 4.1 Introduction / p49 (0061.jp2)
  23. 4.2 Reduced Deformational Compatibility in One-Dimensional Analysis / p51 (0063.jp2)
  24. 4.3 Deformation of Solid Phase in Dense Liquid-Solid Flow in Pipes / p55 (0067.jp2)
  25. 4.4 A Proposal of Reduced Compatibility for Two-Dimensional pipe flow / p64 (0076.jp2)
  26. 4.5 Extension to Three-Dimensional Pipe Flow / p69 (0081.jp2)
  27. 4.6 Concluding Remarks / p71 (0083.jp2)
  28. 5 Deformational Compatibility for Solid Phase of Dense Liquid-Solid Flow in Bent Pipes / p74 (0086.jp2)
  29. 5.1 Introduction / p75 (0087.jp2)
  30. 5.2 Deformational Compatibility Along the Axis of the Bent Pipe / p76 (0088.jp2)
  31. 5.3 Deformation of Solid Phase in Dense Liquid-Solid Flow in Bent Pipes / p79 (0091.jp2)
  32. 5.4 A Proposal of Reduced Compatibility for Bent Pipe in Two Dimension / p88 (0100.jp2)
  33. 5.5 Extension to Three Dimensional Pipe Flow / p96 (0108.jp2)
  34. 5.6 Concluding Remarks / p101 (0113.jp2)
  35. 6 A Multi-Phase Model for Flow of Fresh Concrete in Pipelines / p105 (0117.jp2)
  36. 6.1 Introduction / p106 (0118.jp2)
  37. 6.2 Concept of the Proposed Model / p107 (0119.jp2)
  38. 6.3 Three Dimensional Multi-Phase Model / p110 (0122.jp2)
  39. 6.4 One Dimensional Integrated Model / p114 (0126.jp2)
  40. 6.5 Tentative Material Models for Parametric Study / p133 (0145.jp2)
  41. 6.6 Analytical Procedure / p141 (0153.jp2)
  42. 6.7 Results and Discussion of Parametric study / p145 (0157.jp2)
  43. 6.8 Concluding Remarks / p165 (0177.jp2)
  44. 7 Deformation of Fresh Concrete in Bent and Tapered Pipes / p170 (0182.jp2)
  45. 7.1 Introduction / p171 (0183.jp2)
  46. 7.2 Experimental Procedure of Concrete Pumping Test / p172 (0184.jp2)
  47. 7.3 Effect of [数式] and [数式] on Resistance Against Deformation of Fresh Concrete / p180 (0192.jp2)
  48. 7.4 The One Dimensional Three Phase Model for Fresh Concrete / p184 (0196.jp2)
  49. 7.5 Concluding Remarks / p211 (0223.jp2)
  50. 8 Conclusions / p226 (0238.jp2)
  51. Appendix A:Computer Programs / p230 (0242.jp2)
  52. Appendix B:Pumping Test Results / p246 (0258.jp2)
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Codes

  • NII Article ID (NAID)
    500000081528
  • NII Author ID (NRID)
    • 8000000081736
  • DOI(NDL)
  • NDLBibID
    • 000000245842
  • Source
    • NDL ONLINE
    • NDL Digital Collections

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