研究文章
试验研究的机械性能和损伤演化空心圆柱花岗岩标本受到循环耦合分析动载荷
|
| 岩石标本数量 |
影响序列 |
峰值应力(MPa) |
峰值应变(毫米) |
最大应变(毫米) |
平均应变率(s1) |
被吸收的能量(J) |
|
| Z-0-1 |
1 |
148.84 |
0.0039 |
0.0040 |
34.74 |
2.77 |
| 2 |
144.70 |
0.0034 |
0.0035 |
35.10 |
10.64 |
| 3 |
118.62 |
0.0042 |
0.0043 |
38.78 |
14.43 |
| Z-A-3 |
1 |
118.20 |
0.0034 |
0.0034 |
34.62 |
-25.03 |
| 2 |
121.45 |
0.0035 |
0.0035 |
35.99 |
-12.27 |
| 3 |
138.33 |
0.0027 |
0.0028 |
30.73 |
1.14 |
| 4 |
132.89 |
0.0028 |
0.0028 |
29.31 |
2.42 |
| 5 |
131.08 |
0.0029 |
0.0031 |
32.16 |
7.88 |
| 6 |
97.97 |
0.0028 |
0.0044 |
41.67 |
28.48 |
| Z-B-2 |
1 |
106.01 |
0.0032 |
0.0033 |
27.43 |
-39.23 |
| 2 |
109.27 |
0.0028 |
0.0030 |
29.27 |
-30.46 |
| 3 |
124.45 |
0.0027 |
0.0030 |
27.04 |
-42.09 |
| 4 |
109.57 |
0.0028 |
0.0031 |
28.69 |
-44.10 |
| 5 |
109.27 |
0.0035 |
0.0037 |
33.57 |
-37.96 |
| 6 |
100.09 |
0.0033 |
0.0039 |
34.07 |
-16.52 |
| 7 |
61.42 |
0.0026 |
0.0081 |
41.22 |
-7.95 |
| Z-C-1 |
1 |
101.93 |
0.0026 |
0.0029 |
25.01 |
-18.92 |
| 2 |
99.60 |
0.0031 |
0.0034 |
30.60 |
8.79 |
|
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