Intelligent and Rapid Excavation Construction Practice under Complex Conditions in Dahaige Coal Mine
Abstract：Dahaige Coal Mine, located in Yulin City, Shaanxi Province, is invested with 16.396 billion yuan, covers an area of 265.63 km², has a recoverable reserve of 3.209 billion tons, and is approved to have a production capacity of 20 million tons per year. Dahaige Coal Mine is a key project of the national 'Twelfth Five-Year Plan' and the provincial and municipal 'Thirteenth Five-Year Plan', as well as a key supporting project for building the energy chemical base in northern Shaanxi within the strategic cooperation framework between China Coal Energy Group and the Shaanxi Provincial Government.
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Publication Date：2025-09-30
Online Publishing Date：2025-10-21(First online date of this platform, not the publication date of the document)
Pages：6( 8-13 )