Research on the Height of Water Flowing Fractured Zone of Fully Mechanized Caving Mining in Extra-thick Coal Seam

✍ Scribed by FENG Shaojie; SUN Shiguo; LV Yuguo; LV Ji

• Book ID: 119354971
• Publisher: Elsevier
• Year: 2011
• Tongue: English
• Weight: 434 KB
• Volume: 26
• Category: Article
• ISSN: 1877-7058
• DOI: 10.1016/j.proeng.2011.11.2193