搜索结果: 1-15 共查到“工学 mining”相关记录232条 . 查询时间(0.052 秒)
For the first time in a decade, crews have started mining a new disposal panel at the Department of Energy’s Waste Isolation Pilot Plant (WIPP) in New Mexico, the nation’s deep geologic waste reposito...
Swift and significant gains against climate change require the creation of novel, environmentally benign, and energy-efficient materials. One of the richest veins researchers hope to tap in creating s...
To boost the domestic manufacture of solar panels, electric vehicles, wind turbines and electricity networks, the U.S. will need a steady supply of critical minerals – such as copper, cobalt, nickel, ...
In a world powered increasingly by clean energy, drilling for oil and gas will gradually give way to digging for metals and minerals. Today, the “critical minerals” used to make electric cars, solar p...
The word lists packaged and shared amongst researchers to measure for bias in online texts often carry words, or “seeds,” with baked-in biases and stereotypes, which could skew their findings, new Cor...
中国地质大学科学技术发展院陈伟涛 等，计算机学院. Remote Sensing（2019）, Fine Land Cover Classification in an Open Pit Mining Area Using Optimized Support Vector Machine and WorldView-3 Imagery
地质环境；遥感；智能；解译；研究领域
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2021/10/15
近日，中国地质大学计算机学院陈伟涛副教授团队再次在地质环境遥感智能解译研究领域取得重要进展。相关研究成果发表在国际著名期刊《Remote Sensing》（2018年影响因子为4.118）。论文第一作者为陈伟涛副教授，通讯作者为李显巨副教授。
Stream pollution from mountaintop mining doesn’t stay put in the water（图）
Stream pollution mountaintop mining put in the water
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2020/4/10
Since the 1980s, a sprawling mountaintop removal mining complex in southern West Virginia has been leaching pollutants -- such as selenium -- into nearby streams at levels deemed unsafe for aquatic li...
上海财经大学信息管理与工程学院数据挖掘课件 Data Mining with R（Codes）
上海财经大学 信息管理与工程学院 数据挖掘 课件 Data Mining with R
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2019/7/24
上海财经大学信息管理与工程学院数据挖掘课件 Data Mining with R（Codes）。
上海财经大学信息管理与工程学院数据挖掘课件 Data Mining with WEKA
上海财经大学 信息管理与工程学院 数据挖掘 课件 Data Mining with WEKA
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2019/7/24
上海财经大学信息管理与工程学院数据挖掘课件 Data Mining with WEKA。
上海财经大学信息管理与工程学院数据挖掘课件 Introduction to Data Mining
上海财经大学 信息管理与工程学院 数据挖掘 Introduction to Data Mining
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2019/7/24
上海财经大学信息管理与工程学院数据挖掘 Introduction to Data Mining。
STABILITY ANALYSIS OF RAILWAY SUBGRADE IN MINING AREA BASED ON DINSAR
Stability analysis Mining subsidence Railway subgrade DInSAR Sentinel-1A data
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2018/5/16
DInSAR technology have been applied to monitor the mining subsidence and the stability of the railway subgrade. A total of 10 Sentinel-1A images acquired from 2015/9/26 to 2016/2/23 were used in DInSA...
ANALYSIS OF LAND SUBSIDENCE MONITORING IN MINING AREA WITH TIME-SERIES INSAR TECHNOLOGY
Time-series InSAR Land Subsidence ALOS PALSAR RADARSAT-2
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2018/5/15
Time-series InSAR technology has become a popular land subsidence monitoring method in recent years, because of its advantages such as high accuracy, wide area, low expenditure, intensive monitoring p...
OBJECT-BASED RANDOM FOREST CLASSIFICATION OF LAND COVER FROM REMOTELY SENSED IMAGERY FOR INDUSTRIAL AND MINING RECLAMATION
Reclamation Area Classification of Land Use Random Forest Grid-search Object-based Multi-resolution Segmentation Multi-feature Variables
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2018/5/11
The RF method based on grid-search parameter optimization could achieve a classification accuracy of 88.16 % in the classification of images with multiple feature variables. This classification ...
REMOTE SENSING EXTRACTION OF STOPES AND TAILINGS PONDS IN AN ULTRA-LOW-GRADE IRON MINING AREA
Ultra-low-grade iron mining area remote sensing spectral and thermal characteristics stope and tailings pond
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2018/5/15
With the development of economy, global demand for steel has accelerated since 2000, and thus mining activities of iron ore have become intensive accordingly. An ultra-low-grade iron has been extracte...
MONITORING OF SURFACE SUBSIDENCE OF THE MINING AREA BASED ON SBAS
D-InSAR Small-baseline Subset Mining subsidence deformation monitoring
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2018/5/17
This paper has collected 7 scenes of L band PALSAR sensor radar data of a mine in FengCheng city, jiangxi province, using the Small-baseline Subset (SBAS) method to invert the surface subsidence of th...