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Directional Blasting Technology of Slit Charge for Geological Disposal of High-Level Radioactive Waste
Published 2018-01-01“…Combined with the high-level radioactive waste geological disposal, in which the excavation damaged zone of the surrounding rock is required as small as possible, the testing of the Beishan exploration tunnel (BET) has been studied, and the blasting parameters have been designed using the slit charge technology. …”
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Unraveling the risk of dredging on river bars for mineral sand mining: an engineering geological approach
Published 2025-02-01Subjects: Get full text
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The Coral-Rich Devonian Limestones of the English Riviera UNESCO Global Geopark
Published 2021-06-01Subjects: Get full text
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Critical technologies and geology-engineering integration practices for deep CBM production in the Yanchuannan CBM field
Published 2025-01-01Subjects: Get full text
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Method and Application of Urban 3D Rapid Modeling of Geology Based on CAD Borehole Logs
Published 2022-01-01“…Urban 3D geological modeling is one of the key technologies of geological data visualization and spatial analysis. …”
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Geological characteristics and development effect evaluation of coalbed methane reservoirs in Panguan syncline, Guizhou Province
Published 2025-01-01“…However, the low permeability of the coal seams hinders gas and water production, necessitating the development of key technologies for CBM development under conditions of low permeability and multiple coal seams in Guizhou. Based on the geological characteristics of coal reservoirs in the Panguan syncline and CBM well engineering data, the study analyzed geological, fracturing, and drainage and production parameters, and summarized development technologies for low-permeability and multi-seam CBM reservoirs. …”
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Method and Realization of Efficient Extraction of Basic Geological Data from Two-Dimensional Mine Drawings
Published 2021-01-01“…In coal mining technology systems, it is very important to acquire, store, and represent basic geological data comprehensively and accurately. Based on the current working mode and information level in mining geology at coal mines, this paper proposes a process of building basic geological database for modeling of coal mines by using existing results’ data of mining geology and develops the efficient program for getting the basic geological data from the important 2D plane drawings’ achievement at mines, such as the contour maps of mine coal seam floors, geological cross-sections, underground drilling results, and geological survey results, based on AutoLISP, which is a programming language for the secondary development of AutoCAD. …”
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K-Means Cluster for Seismicity Partitioning and Geological Structure Interpretation, with Application to the Yongshaba Mine (China)
Published 2017-01-01“…Seismicity partitioning is an important step in geological structure interpretation and seismic hazard assessment. …”
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Geological Structure Exploration of Karst Collapse Column and Evaluation of Water Insulation Properties of the Mud Part
Published 2021-01-01“…In this way, the subsection geological structure of the KCC was obtained. Next, the geological and electrical characteristics of each part were analyzed, and it is concluded that the development status of the mud part under coal seam floor is the key part to judging whether water inrush will occur during working face recovery under aquifer pressure. …”
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The Characteristics and Geological Significances of Tectonic Regime Changes in Chepaizi Uplift, Junggar Basin, Western China
Published 2022-01-01“…Tectonic regime changes produce different geological responses, which can be used as the signs to identify tectonic regime changes. …”
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Effect of Colloidal Silicate on the Migration Behaviour of Strontium in Groundwater Environment of Geological Disposal Candidate Site
Published 2019-01-01“…These findings provide valuable information for the migration behaviour of strontium in groundwater environments of geological disposal site. At the same time, it provides information for the implementation of permeable reactive barrier technology to control the transport of radioactive Sr(II) and its species in natural surface and groundwater.…”
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CO2 Adhesion Characteristics on Solid Surfaces under CO2 Geologic Sequestration Environment
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Geological Conditions and Sedimentary Models of Oligocene and Eocene Effective Source Rocks in the Northern Yinggehai Basin
Published 2025-01-01Subjects: “…Geological conditions…”
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Integration and Fusion of Geologic Hazard Data under Deep Learning and Big Data Analysis Technology
Published 2021-01-01“…To discuss the analysis and evaluation of highway landslides, the application of data mining methods combined with deep learning frameworks in geologic hazard evaluation and monitoring is explored preliminarily. …”
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Altitude, geological substrate, and dynamics of Natura 2000 habitat types in Cretan low-vegetation pastures
Published 2024-10-01“…HT 4090 and 5430 are also characterized by calcareous geological substrates, namely hard limestone and marble. …”
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Geomorphology : a systematic analysis of late Cenozoic landforms /
Published 1998Subjects: View in OPAC
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