Hole Sealing Method of Sealing and Partitioning Integration for Gas Extraction Holes
XIANG Xianwei
ZHAI Cheng
XU Yanming
YU Xu
WU Shiliang
Keywords：gas extractionhole sealing methodleakage passagesealing and partitioning integrationseparation layer
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)