|
树种 |
试验环境及地板的平衡含水率 | |||||
|
温度30℃,相对湿度(85%) |
温度30℃,相对湿度(65%) |
温度40℃,相对湿度(20%) |
出厂时含水率(%) |
备注 | ||
|
栎木 |
1 |
6.1 |
5.8 |
4.0 |
4.5 |
|
|
2 |
6.1 |
5.6 |
3.9 |
4.6 |
| |
|
空白 |
14.5 |
11.3 |
5.1 |
12.3 |
| |
|
白蜡木 |
1 |
6.1 |
5.5 |
4.4 |
4.2 |
|
|
2 |
6.2 |
5.4 |
4.3 |
4.2 |
| |
|
空白 |
14.4 |
12.1 |
5.0 |
13 |
| |
|
枫桦 |
1 |
6.0 |
5.1 |
4.2 |
4.4 |
|
|
2 |
5.9 |
5.5 |
3.9 |
4.3 |
| |
|
空白 |
16.6 |
12 |
4.9 |
12 |
| |
|
香樟 |
1 |
5.8 |
5.2 |
4.1 |
3.9 |
|
|
2 |
6.2 |
5.3 |
4.3 |
4.1 |
| |
|
空白 |
14.9 |
12 |
4.7 |
13 |
| |
|
树种 |
地热环境变化量mm | ||
|
试样 |
平均 | ||
|
栎木 |
1 |
0.52 |
0.39 |
|
2 |
0.25 | ||
|
白蜡木 |
1 |
0.78 |
0.73 |
|
2 |
0.68 | ||
|
枫桦 |
1 |
1.06 |
0.81 |
|
2 |
0.56 | ||
|
香樟 |
1 |
0.45 |
0.44 |
|
2 |
0.42 | ||