APPENDIX B: RESILIENT MODULUS RESULTS
(150-mm-diameter specimens)
Table B1. Replication 1.
100% crushed
75% crushed
50% crushed
25% crushed
0% crushed
Density
2090
2178
2174
2157
2245
Moisture (target) %
4.6
4.9
4.7
5.1
4
Moisture (post) %
3.1
2.8
3.2
3.2
3.7
Void ratio
0.268
0.217
0.219
0.267
0.180
Confining
Deviator
Bulk
pressure
stress
stress
(kPa)
(kPa)
(kPa)
Resilient modulus (MPa)
21
21
83
21
41
103
183
197
176
420
21
62
124
171
218
232
253
34
34
138
247
34
69
172
287
333
392
329
34
103
207
249
270
367
277
69
69
276
420
424
427
69
138
345
375
410
455
414
69
207
414
323
447
473
392
103
69
379
430
537
103
103
414
390
464
510
540
103
207
517
317
535
625
521
138
103
517
440
551
798
657
138
138
552
378
624
691
138
276
689
380
606
846
575
Table B2. Replication 2.
75% crushed
50% crushed
25% crushed
0% crushed
0% crushed
Density
2153
2153
2170
2232
2243
Moisture (target) %
5.1
4.7
4.9
4.0
4.0
Moisture (post) %
3.2
3.1
2.3
3.1
3.2
Void ratio
0.231
0.231
0.221
0.187
0.182
Confining
Deviator
Bulk
pressure
stress
stress
(kPa)
(kPa)
(kPa)
Resilient modulus (MPa)
21
21
83
184
136
197
503
193
21
41
103
186
153
187
287
218
21
62
124
237
241
440
383
557
34
34
138
248
246
419
277
328
34
69
172
255
230
361
272
247
34
103
207
420
350
563
424
422
69
69
276
346
296
490
427
315
69
138
345
364
330
430
394
309
69
207
414
433
298
624
456
434
103
69
379
394
289
525
433
396
103
103
414
484
398
531
467
352
103
207
517
549
326
558
523
417
138
103
517
532
391
484
391
138
138
552
611
474
580
531
390
138
276
689
184
136
197
503
193
29
Previous Page
