Non-Nuclear Methods for Compaction Control of Unbound Materials (2014)

Chapter: Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials

Previous Chapter: Chapter Three - Non-Nuclear Methods for Density Measurements of Unbound Materials
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 46
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 47
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 48
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 49
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 50
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 51
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 52
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 53
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 54
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 55
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 56
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 57
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 58
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 59
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 60
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 61
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 62
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 63
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 64
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 65
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 66
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 67
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 68
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 69
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 70
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 71
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 72
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 73
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 74
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 75
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 76
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 77
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 78
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 79
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 80
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 81
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 82
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 83
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 84
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 85
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 86
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 87
Suggested Citation: "Chapter Four - Methods for Measuring the In Situ Stiffness/Strength of Unbound Materials ." National Academies of Sciences, Engineering, and Medicine. 2014. Non-Nuclear Methods for Compaction Control of Unbound Materials. Washington, DC: The National Academies Press. doi: 10.17226/22431.
Page 88
Next Chapter: Chapter Five - Stiffness-Based Specifications for Compaction Control of Unbound Materials
Subscribe to Email from the National Academies
Keep up with all of the activities, publications, and events by subscribing to free updates by email.