Below is the uncorrected machine-read text of this chapter, intended to provide our own search engines and external engines with highly rich, chapter-representative searchable text of each book. Because it is UNCORRECTED material, please consider the following text as a useful but insufficient proxy for the authoritative book pages.
J-1 APPENDIX J Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued January 2001 Participation: 199 Total Laboratories 4 Laboratories Determined to be Invalid 16 Laboratories Determined to be Outliers 179 Total Laboratories Included in Analysis Sample 181 Sample 182 CV% CV% Average Average (181) (182) 40.98 8.0914.68 41.51 8.03 14.49 3.32 3.39 1s d2s 182.82 179.17 6.08 17.19 CV% 1s Reproducibility (Sample 182)Reproducibility (Sample 181) d2s CV% 1s d2s Sa m pl e 18 2 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 181 and 182 AMRL Performance Graded Binder Samples 181 and 182 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Sample 181 Asphalt Grade: PG 64-16 / AC 10 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend 72.1 114.1 156.1 198.1 240.1 53.5 102.7 151.9 201.1 250.3 299.5
J-2 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued June 2001 Participation: 204 Total Laboratories 3 Laboratories Determined to be Invalid 13 Laboratories Determined to be Outliers 188 Total Laboratories Included in Analysis Sample 183 Sample 184 CV% CV% Average Average (183) (184) Asphalt Grade: PG 70-22 / -- Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 183 1s d2s Sa m pl e 18 4 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 183 and 184 AMRL Performance Graded Binder Samples 183 and 184 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 184)Reproducibility (Sample 183) d2s CV% 2.19 2.18 1s d2s 178.98 179.60 3.92 11.08 CV% 1s 33.91 6.6811.70 33.10 6.54 11.99 89 125 161 197 233 269 93 127 161 195 229
J-3 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued February 2002 Participation: 205 Total Laboratories 8 Laboratories Determined to be Invalid 16 Laboratories Determined to be Outliers 181 Total Laboratories Included in Analysis Sample 185 Sample 186 CV% CV% Average Average (185) (186) Asphalt Grade: PG 64-22 / AC 20 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 185 1s d2s Sa m pl e 18 6 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 185 and 186 AMRL Performance Graded Binder Samples 185 and 186 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 186)Reproducibility (Sample 185) d2s CV% 2.83 2.85 1s d2s 197.32 196.19 5.59 15.82 CV% 1s 34.17 6.1611.41 32.28 5.78 12.08 103 140 177 214 251 288 104 141 178 215 252 289
J-4 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2002 Participation: 211 Total Laboratories 9 Laboratories Determined to be Invalid 18 Laboratories Determined to be Outliers 184 Total Laboratories Included in Analysis Sample 187 Sample 188 CV% CV% Average Average (187) (188) Asphalt Grade: PG 76-22 / -- Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 187 1s d2s Sa m pl e 18 8 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 187 and 188 AMRL Performance Graded Binder Samples 187 and 188 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 188)Reproducibility (Sample 187) d2s CV% 2.59 2.59 1s d2s 125.41 125.47 3.24 9.17 CV% 1s 23.87 6.737.80 22.05 6.22 8.44 69 92 115 138 161 69 91 113 135 157 179
J-5 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued December 2002 Participation: 210 Total Laboratories 2 Laboratories Determined to be Invalid 16 Laboratories Determined to be Outliers 192 Total Laboratories Included in Analysis Sample 189 Sample 190 CV% CV% Average Average (189) (190) Asphalt Grade: PG 64-22 / AC 30 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 189 1s d2s Sa m pl e 19 0 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 189 and 190 AMRL Performance Graded Binder Samples 189 and 190 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 190)Reproducibility (Sample 189) d2s CV% 2.68 2.69 1s d2s 216.67 216.14 5.81 16.42 CV% 1s 37.23 6.0912.76 36.10 5.89 13.16 119 158 197 236 275 119 158 197 236 275
J-6 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2003 Participation: 209 Total Laboratories 7 Laboratories Determined to be Invalid 21 Laboratories Determined to be Outliers 181 Total Laboratories Included in Analysis Sample 191 Sample 192 CV% CV% Average Average (191) (192) Asphalt Grade: PG 52-34 / AC 10 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 191 1s d2s Sa m pl e 19 2 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 191 and 192 AMRL Performance Graded Binder Samples 191 and 192 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 192)Reproducibility (Sample 191) d2s CV% 2.18 2.18 1s d2s 225.93 225.36 4.92 13.91 CV% 1s 41.13 6.4514.03 39.68 6.21 14.54 120 162 204 246 288 110 155 200 245 290 335
J-7 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued December 2003 Participation: 218 Total Laboratories 11 Laboratories Determined to be Invalid 14 Laboratories Determined to be Outliers 193 Total Laboratories Included in Analysis Sample 193 Sample 194 CV% CV% Average Average (193) (194) Asphalt Grade: PG 64-22 / AC 20 Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 193 1s d2s Sa m pl e 19 4 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 193 and 194 AMRL Performance Graded Binder Samples 193 and 194 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 194)Reproducibility (Sample 193) d2s CV% 2.28 2.28 1s d2s 158.68 158.86 3.62 10.24 CV% 1s 23.31 5.198.80 24.89 5.55 8.24 101 124 147 170 193 216 88 116 144 172 200
J-8 Source of Data: AASHTO Materials Reference Laboratory Proficiency Sample Program Final Report Issued May 2004 Participation: 216 Total Laboratories 6 Laboratories Determined to be Invalid 23 Laboratories Determined to be Outliers 187 Total Laboratories Included in Analysis Sample 195 Sample 196 CV% CV% Average Average (195) (196) Asphalt Grade: PG 70-22 / -- Repeatability Lines With Small Dash Marks - Sample Outlier Boundaries Lines With Alternating Dash Marks - Sample Medians Line With Large Dash Marks - Center Diagonal Black Hexagon - Data Within is Used for Analysis Graph Legend Sample 195 1s d2s Sa m pl e 19 6 Average Results Graph and Analysis Results for AASHTO T313 / D6648 (Stiffness) AMRL Performance Graded Binder Samples 195 and 196 AMRL Performance Graded Binder Samples 195 and 196 Determining the Flexural Creep Stiffness of Asphalt Binder Using the Bending Beam Rheometer Reproducibility (Sample 196)Reproducibility (Sample 195) d2s CV% 2.13 2.12 1s d2s 235.73 236.81 5.02 14.21 CV% 1s 37.26 5.5612.65 35.78 5.37 13.17 127 169 211 253 295 337 132 172 212 252 292 332