Study on long distance upward sectional grouting borehole sealing technology of gas pressure test borehole
Xu Yanming
Zhai Cheng
Zhong Chao
Xiang Xianwei
Yu Xu
Keywords：seam gas pressuresectional grouting borehole sealinglong distance upward boreholeborehole parameters
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)