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Study on dynamic modification method of 3D model of coal seam in fully mechanized working face

The high-precision coal seam geographic information of fully mechanized working face is the key to realizing intelligent unmanned mining. However, the vertical precision of 3D model of coal seam constructed at this stage is low. The model cannot meet the actual needs of intelligent mining. In order...

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Uloženo v:
Hlavní autoři: LIANG Shua, WANG Shibo, GE Shirong, BAI Yongtai, XIE Yang
Médium: Artigo
Jazyk:Chinês
Vydáno: Editorial Department of Industry and Mine Automation 2022-08-01
Edice:Gong-kuang zidonghua
Témata:
fully mechanized working face
coal seam 3d model
dynamic correction
lstm
coal seam thickness
coal seam floor
correction value
On-line přístup:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.17956
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