ARTICLE
|
doi:10.20944/preprints201703.0197.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
carbon intensity; coal consumption; co-integration test; Granger causality; error correction model
Online: 27 March 2017 (10:33:34 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1960.v2
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
natural gas storage; bedded salt rock; multi-stage horizontal cavity leaching; nitrogen cushion
Online: 14 December 2023 (06:30:02 CET)
ARTICLE
|
doi:10.20944/preprints202401.1261.v1
Subject:
Environmental And Earth Sciences,
Other
Keywords:
hydrated phase change materials; coal spontaneous combustion; thermogravimetric;
activating energy; inhibitory effec
activating energy; inhibitory effec
Online: 17 January 2024 (04:19:06 CET)
ARTICLE
|
doi:10.20944/preprints202312.2148.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
shrinkage cavity; heat-insulating backfill; ingot; dead-melted steel; coal flotation waste; segregation
Online: 28 December 2023 (04:57:31 CET)
ARTICLE
|
doi:10.20944/preprints202307.1939.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
Coal-biomass co-pyrolysis; Optimum pyrolysis conditions; Aspen plus; Technical and economic analysis
Online: 28 July 2023 (02:39:37 CEST)
ARTICLE
|
doi:10.20944/preprints202306.2261.v1
Subject:
Engineering,
Civil Engineering
Keywords:
high-stress; coal roadway; creep; elasto-viscoplastic model; numerical simulation; time-dependent stability.
Online: 30 June 2023 (13:29:57 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0068.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Composite ecosystem; Carbon neutralization; Coal-fired power; Environmental management zoning; Coordination and control
Online: 3 November 2021 (09:00:42 CET)
ARTICLE
|
doi:10.20944/preprints202102.0536.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
open-pit coal mine; dewatering; groundwater level; vadose zone; moisture movement; capillary water
Online: 24 February 2021 (09:55:58 CET)
ARTICLE
|
doi:10.20944/preprints202402.0730.v1
Subject:
Biology And Life Sciences,
Insect Science
Keywords:
olive fly; control; oviposition deterrent effect; natural zeolite (zeolitic rock); clinoptilolite; temperature; relative humidity
Online: 13 February 2024 (09:02:29 CET)
ARTICLE
|
doi:10.20944/preprints202306.2097.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
rotary drilling, rock classification, vibration signal, cluster dendrogram, machine learning, the decision tree classifier
Online: 29 June 2023 (11:07:47 CEST)
REVIEW
Subject:
Engineering,
Chemical Engineering
Keywords:
mine rock drainage; sulfide oxidation; neutralization by silicates; secondary iron minerals; toxic element scavenging
Online: 15 October 2021 (12:22:41 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0373.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Random filling; slate rock; core; wheel impression test; topographic settlement test; plate bearing test
Online: 18 August 2021 (08:23:11 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0642.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Ornamental stone; rock mass state of stress and fracturing; marble exploitation techniques; waste reduction
Online: 30 October 2020 (13:39:36 CET)
ARTICLE
|
doi:10.20944/preprints201709.0087.v1
Subject:
Engineering,
Civil Engineering
Keywords:
physical model test; rock joint; strata and surface movement; final slope mining; surface settlement
Online: 19 September 2017 (07:30:14 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1228.v1
Subject:
Business, Economics And Management,
Econometrics And Statistics
Keywords:
PM2.5 emission; regional difference; Contingent valuation method; Willingness To Pay; Coal-fired power plants
Online: 17 August 2023 (04:04:54 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0222.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Polycyclic aromatic hydrocarbon; Nitropolycyclic aromatic hydrocarbon; Automobile, Coal combustion, Seasonal change; Long-range transport
Online: 12 January 2021 (14:06:16 CET)
ARTICLE
|
doi:10.20944/preprints201804.0207.v1
Subject:
Engineering,
Civil Engineering
Keywords:
deep mining; coal seam floor; unloading disturbance; space–time difference; stress shell; mechanical mechanism
Online: 16 April 2018 (11:29:05 CEST)
ARTICLE
|
doi:10.20944/preprints201707.0029.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
coal-fired power plants; waste heat utilization; thermodynamic analysis; exergy analysis; techno-economic analysis
Online: 12 July 2017 (15:18:32 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0925.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Coal mining under reservoirs; High-intensity mining; Green mining; Physical simulation; Water conducting fracture zone
Online: 13 June 2023 (10:22:10 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0021.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Methane emission; Spontaneous combustion of coal; Sealing the air leakage; Mining fractures; Inorganic solidified foam
Online: 1 August 2018 (12:17:02 CEST)
ARTICLE
|
doi:10.20944/preprints201804.0149.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
multi-layer hard roof; failure of overlying strata; ground pressure behaviour; longwall top coal caving
Online: 11 April 2018 (12:51:34 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0118.v1
Subject:
Engineering,
Civil Engineering
Keywords:
natural caving mining; underground mud-rock flow; drawing shear factor; rheological properties; thixotropic properties; experimental study
Online: 2 June 2023 (05:46:28 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0433.v2
Subject:
Engineering,
Marine Engineering
Keywords:
pile-rock breakwater; wave transmission; wave reflection; energy dissipation; physical model; East Sea of Mekong Delta
Online: 8 November 2022 (06:44:38 CET)
ARTICLE
|
doi:10.20944/preprints201906.0047.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
CO2 reservoir rock; CO2 sealing capacity; CO2 sequestration; CO2 storage capacity; CO2 storage ratio; supercritical CO2
Online: 6 June 2019 (09:51:40 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1832.v1
Subject:
Environmental And Earth Sciences,
Other
Keywords:
Pingdingshan No. 10 coal mine; Coalbed gas reservoir; pore-fracture characteristics; adsorption characteristics; gas-bearing properties
Online: 30 October 2023 (07:17:11 CET)
ARTICLE
|
doi:10.20944/preprints202308.1471.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
underground coal gasification process; gasification reactor; gasification zone; combustion cavity; geophysical methods; borehole ground-penetrating radar
Online: 21 August 2023 (11:52:02 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0450.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
coal-gangue separation chamber; structure characteristics; weak-stratum horizon; deformation and failure law; optimal layout methods
Online: 7 July 2023 (08:58:37 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1564.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
coal mine safety; artificial hummingbird algorithm; tent chaotic mapping; levy flight; simplex method; support vector machine
Online: 21 June 2023 (13:57:52 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0316.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Horizontal well; Coal bed methane reservoir; Apparent permeability modulus; Pseudo-steady state diffusion; Pressure transient analysis
Online: 16 August 2021 (10:43:16 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0390.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Geophysical– geotechnical modeling; regression statistics; surface– subsurface characterization; soil-rock mapping, environmental studies; Penang Malaysia
Online: 4 April 2024 (17:47:38 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0315.v2
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
Cemented aeolian sand-fly ash backfill; Aeolian sand and coal gangue-filled slurry; Rheological; Plasticizer; Particle gradation
Online: 6 July 2023 (09:05:13 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1051.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Rainfall and mining coupling; Open-pit to underground mining; Rock slope; Failure mechanism; Evolution process; Similarity simulation experiment
Online: 15 January 2024 (10:27:35 CET)
ARTICLE
|
doi:10.20944/preprints201911.0215.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Discrete Fracture Network (DFN); fractured rock hydrology; Boundary Element Method (BEM); Domain Decomposition Method (DDM); subsurface fluid flow
Online: 19 November 2019 (02:55:27 CET)
REVIEW
|
doi:10.20944/preprints201802.0070.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
microbial sulphide oxidation, corrosion, mine waste and water remediation, biofilm development, inhibition of Acid mine and rock draiange
Online: 8 February 2018 (15:35:56 CET)
ARTICLE
|
doi:10.20944/preprints201711.0114.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Hydrochemcial characteristics; water-rock interaction; multivariate statistical analysis; mixing model; δD and δ18O isotopes; natural water system; Kangding County
Online: 17 November 2017 (12:34:26 CET)
ARTICLE
|
doi:10.20944/preprints202307.1115.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
InSAR-based method; coal mine goaf; prediction of long-term land subsidence; concatenation of multiple short-term monitoring data
Online: 18 July 2023 (02:35:57 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0186.v2
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
Air pollution; coal-fired thermal power plant; oil thermal power plant; geocoded; lung cancer; bladder cancer; North-eastern Italy
Online: 20 June 2017 (08:50:26 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0090.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Aeolian-sand (AS) cement mortar; Freeze-thaw (F-T) cycles; Grout-rock interface; Nuclear magnetic resonance (NMR); Shear mechanical property
Online: 1 April 2024 (14:40:36 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0877.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
ore storage section of orepass; discrete element method; ore-rock flow characteristics; lateral pressure of shaft wall; wall damage degree
Online: 15 March 2024 (14:41:00 CET)
ARTICLE
|
doi:10.20944/preprints202402.0308.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
ultra-supercritical coal-fired units; dynamic comprehensive evaluation; evaluation index system; improved criteria importance though intercrieria correlation; entropy weight method
Online: 6 February 2024 (10:37:04 CET)
ARTICLE
|
doi:10.20944/preprints202002.0223.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
carbon emissions; energy consumption; technology efficiency; Gini index; generalised entropy index; fossil fuels; non-fossil fuels; petroleum; coal; natural gas
Online: 16 February 2020 (15:20:21 CET)
ARTICLE
|
doi:10.20944/preprints202012.0392.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Earth’s natural pulse electromagnetic field; stress-strain state of rock mass; magnetic field strength; magnetic induction; pipeline; measurement; accident; civil communication
Online: 15 December 2020 (19:52:19 CET)
REVIEW
|
doi:10.20944/preprints202306.0479.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
rare earth elements; ICP-MS; SHRIMP dating; LIBS analysis of REE; INAA; REE in Coal; Hyperspectral imaging; laser ablation; mineral analysis
Online: 7 June 2023 (03:49:17 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0098.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
atmospheric aerosol; municipal and traffic emissions; natural sources; enrichment factor; coal and gasoline combustion; 24-h concentrations; diurnal variability; PX-375; XRF analysis
Online: 5 April 2021 (11:17:30 CEST)
REVIEW
|
doi:10.20944/preprints202403.0079.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
Measure While Drilling (MWD); Open-pit mining; Subsurface characterization; Machine Learning (ML); Data acquisition; Rock properties; Geochemical analysis; Artificial Intelligence (AI); Predictive modeling; Feature Importance
Online: 4 March 2024 (09:29:05 CET)
ARTICLE
|
doi:10.20944/preprints202311.1581.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
Knightian uncertainty; uncertainty aversion; fox/hedgehog cognitive thinking styles; narrative economics; complex systems; decision-making under uncertainty; strategic drift; black swan events; coal mine disaster
Online: 26 November 2023 (06:26:30 CET)
ARTICLE
|
doi:10.20944/preprints202405.0287.v1
Subject:
Geophysics And Geology,
Environmental And Earth Sciences
Keywords:
the Ayers Rock; Tasmania; comparative celestial & human bodyology; Celestial Body Ring; Celestial Body Love; inner core (heart) of the planet Earth; main island of Australia; mantle magma whirlpools; celestial body language
Online: 6 May 2024 (10:17:11 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1269.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
energy usage; health issues; pro-environmental behavior; TPB framework; Kyrgyzstan; coal-based energy; renewable sources; decarbonization; Paris Agreement; Central Asia; energy costs; air pollution awareness; attitudes; sustainable energy sources; communication strategies; citizen action; Paris Agreement; Theory of Planned Behavior
Online: 19 July 2023 (08:20:58 CEST)