Three-dimensional coal seam modeling of fully mechanized working face based on transparent geology [PDF]
Gong-kuang zidonghua, 2022 The three-dimensional coal seam modeling method based on transparent geology is an effective way to indirectly solve the problem of coal rock identification.
XUE Guohua
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Three-Dimensional Geological Modeling Method Based on Potential Vector Fields [PDF]
Applied SciencesWith the development of 3D geological modeling, implicit modeling methods have gradually gained popularity. However, existing potential field methods cannot directly represent unconformable geological interfaces.
Peigang Liu +3 more
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Summary on Several Key Techniques in 3D Geological Modeling [PDF]
The Scientific World Journal, 2014 Several key techniques in 3D geological modeling including planar mesh generation, spatial interpolation, and surface intersection are summarized in this paper. Note that these techniques are generic and widely used in various applications but play a key
Gang Mei
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Three-Dimensional Modeling of Tidal Delta Reservoirs Based on Sedimentary Dynamics Simulations [PDF]
Applied SciencesTo increase the reliability of three-dimensional (3D) geological models in areas characterized by sparse well data and poor seismic quality, a sedimentary dynamics simulation was conducted on the J7 tidal delta sedimentary reservoir in the Y gas field ...
Yunyang Liu +5 more
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Urban Geological 3D Modeling Based on Papery Borehole Log [PDF]
ISPRS International Journal of Geo-Information, 2020 Borehole log is important data for urban geological 3D modeling. Most of the current borehole logs are stored in a papery form. The construction of a smart city puts forward requirements for the automatic and intelligent 3D modeling of urban geology ...
Xinyu Zhang +6 more
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Application of Iterative Updating Geological Modeling Method in Geological Guidance of Shale Oil Horizontal Wells [PDF]
Cejing jishuIn the Ordos basin Longdong area, the Chang 7 memeber of Yanchang formation is a typical interbedded shale oil reservoir with thin single oil layer, fast lateral and vertical changes, and strong heterogeneity.
LI Zhihong +7 more
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Development of Transparent Mine Hydro-geological Modeling Software Based on Open CASCADE and Ordinary Kriging Algorithm [PDF]
Meikuang Anquan, 2020 Based on Open CASCADE and Ordinary Kriging interpolation algorithm, a software development framework adding geostatistical interpolation algorithm to CAD geometry operation core for three-dimensional hydrogeological modeling is designed.
LI Peng, JIN Dewu, CHENG Jianyuan, ZHAO Chunhu
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The problem of creating three-dimensional density models of geological objects based on solving a two-dimensional gravimetry problem [PDF]
Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о ЗемлеGravitational field inversion technologies aimed at creating three-dimensional detailed models of the real geological environment are constantly being improved, but the basic principles of solving inverse problems remain unchanged, violation of which ...
O.M. Muravina, V.N. Glaznev
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High-Resolution 3D Geological Modeling of Three-Phase Zone Coexisting Hydrate, Gas, and Brine [PDF]
Journal of Marine Science and EngineeringThree-dimensional geological modeling is essential for simulating natural gas hydrate (NGH) productivity and formulating development strategies. Current approaches primarily concentrate on the single-phase modeling of either hydrate or free gas layers ...
Han Yu +5 more
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Implicit and automatic modeling method for complex coal seam geological bodies integrating fault potential fields [PDF]
Meitan xuebaoIn the construction of coal transparent geological systems, automatic modeling of coal seam geological bodies with complex cross-fault networks and dynamic updating of models is a challenging task.
Deyun ZHONG, Liguan WANG
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