APPENDIX A: RESILIENT MODULUS RESULTS
(300-mm-diameter specimens)
Table A1. Replication 1.
100% crushed 75% crushed
50% crushed
25% crushed
0% crushed
(kg/m3)
2288
2288
2218
2277
2325
Density
Moisture (target) %
5.4
5
4.6
5.1
4.9
Moisture (post) %
3.0
3.2
3.0
3.8
4.3
Void ratio
0.158
0.155
0.190
0.159
0.137
Confining
Deviator
pressure
stress
(kPa)
(kPa)
Resilient modulus (MPa)
34
34
118
118
69
136
163
34
69
165
160
109
178
180
34
103
196
273
137
203
202
69
69
185
158
142
263
294
69
138
295
244
165
255
295
69
207
317
297
210
301
292
103
69
316
281
194
314
306
103
106
359
299
239
331
308
103
207
385
343
271
351
339
138
103
408
382
269
359
343
138
138
436
406
284
375
361
138
276
472
459
342
422
414
Table A2. Replication 2.
100% crushed 75% crushed
50% crushed
25% crushed
0% crushed
(kg/m3)
Density
2433
2288
2376
2348
Moisture (target) %
4.9
5
4.6
4.9
Moisture (post) %
1.46
2.56
4.69
4.75
Void ratio
0.089
0.158
0.1151
0.129
Confining
Deviator
pressure
stress
(kPa)
(kPa)
Resilient modulus (MPa)
34
34
168
107
207
219
34
69
193
153
267
285
34
103
227
188
311
307
69
69
265
242
254
401
69
138
319
364
385
433
69
207
371
395
484
486
103
69
293
293
352
497
103
106
326
346
416
480
103
207
405
482
532
548
138
103
355
375
430
747
138
138
388
420
494
538
138
276
478
573
625
645
27
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