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Theory and Method of Automatically Formed Roadway in Underground Mining 2024 edition
Qi Wang
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Theory and Method of Automatically Formed Roadway in Underground Mining 2024 edition
Qi Wang
Key technologies are developed under the guidance of the “equilibrium mining” theory, such as in situ drilling and zoning technology, roof directional presplitting technology, high prestressed constant-resistance support technology, and gangue blocking support technology.
| Media | Bøker Innbunden bok (Bok med hard rygg og stivt omslag) |
| Utgitt | 20. oktober 2024 |
| ISBN13 | 9789819780815 |
| Utgivere | Springer Verlag, Singapore |
| Antall sider | 155 |
| Mål | 455 g |
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![Cover for Qi Wang · Revisiting Gender Inequality: Perspectives from the People's Republic of China - Comparative Feminist Studies (Pocketbok) [1st ed. 2016 edition] (2016)](https://imusic.b-cdn.net/images/item/original/444/9781349571444.jpg?qi-wang-2016-revisiting-gender-inequality-perspectives-from-the-people-s-republic-of-china-comparative-feminist-studies-pocketbok&class=scaled&v=1545151529)