Search Results - Ze DENG
-
1
R-MLGTI: A Grid- and R-Tree-Based Hybrid Index for Unevenly Distributed Spatial Data
Published 2025-06-01Get full textIn recent years, with the development of sensor technology, the volume of spatial data has grown exponentially. However, this data is often unevenly distributed, and traditional indexing methods cannot predict the overall data distribution when data are continuously inserted into the database. This...
Article -
2
Joint response of coal permeability and wettability to changes in organic matter induced by oxidation treatment
Published 2025-06-01Get full textOxidation treatment can enhance the permeability of coal, but several coal samples are accompanied by increased hydrophilicity after oxidation, showing negative effects on long-term coalbed methane (CBM) production. The “high-quality” coal with significantly high permeability enhancement and decreas...
Article -
3
Key controlling factors of coal-rock gas of Benxi Formation in Ordos Basin and its practical significance
Published 2025-06-01Get full textThe Ordos Basin is rich in coal-rock gas resources, and significant breakthroughs have been made in exploration and development in many blocks. However, the key controlling factors for the gas content of coal have not yet been clarified, which restricts the overall exploration and development proces...
Article