穿突出煤层隧道瓦斯抽排参数对抽排效果的影响分析 --以扎西隧道为例.
| Autor: | 任宏伟 |
|---|---|
| Zdroj: | Tunnel Construction / Suidao Jianshe (Zhong-Yingwen Ban); 2023, Vol. 43 Issue 2, p257-264, 8p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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| Autor: | 任宏伟 |
|---|---|
| Zdroj: | Tunnel Construction / Suidao Jianshe (Zhong-Yingwen Ban); 2023, Vol. 43 Issue 2, p257-264, 8p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|