Mechanical Characteristics of Superhigh-Water Content Material Concretion and Its Application in Longwall Backfilling

Superhigh-water content material (SCM) has been widely utilized for goaf backfilling, grouting, and fire prevention and extinguishing. In this paper, the engineering mechanical characteristics of superhigh-water content material concretion (SCMC) were studied for two types of backfilling technologie...

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Bibliographic Details
Main Authors: Xufeng Wang, Dongdong Qin, Dongsheng Zhang, Chundong Sun, Chengguo Zhang, Mengtang Xu, Bo Li
Format: Article
Language:English
Published: MDPI AG 2017-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/10/1592