Study on Ratio of Filling Material in Open-pit Coal Mine Based on Orthogonal Test.

Autor:	Shihui Wang1, Wenzhe Ma1, Luqing Ye1, Yatao Hu2 1451600187@qq.com
Zdroj:	Journal of Engineering Science & Technology Review. 2024, Vol. 17 Issue 3, p109-115. 7p.
Databáze:	Academic Search Ultimate
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