coal mining dictionary

Mining Dictionary | Mine Portal

Abutment. In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the solid coal ahead of the face and the back abutment, that is, the settled packs behind the face al mine - Meaning in English2022-8-6 · coal mine - Meaning in English, what is the meaning of coal mine in English dictionary, pronunciation, synonyms, usage examples and definitions of coal mine in English and English. ... सुझाव हम अपने शब्दकोशों में लगातार सुधार कर रहे हैं। फिर ...Glossary of Mining Terminology - Miners Museum2022-5-5 · Coal Caking - Coal that softens and binds together when heated and produces a hard grey cellular coke. Coal Carbonization - The heat treatment of coal in the absence of air at low temperatures (450 to 700 degrees C) or high temperatures (900 to 1200 degrees C). Coal Classification - The grouping of coals according to a particular property such as

coal mining | Definition, History, Types, & Facts | Britannica

coal mining, extraction of coal deposits from the surface of Earth and from underground. Coal is the most abundant fossil fuel on Earth. Its predominant use has always been for producing heat energy. It was the basic energy source that fueled the Industrial Revolution of the 18th and 19th centuries, and the industrial growth of that era in turn supported the large-scale exploitation of …Coal mining | definition of Coal mining by Medical dictionary"The document is far from the end of coal mining and incineration in Slovakia," said Juacutelia Sokolovi#269ovaacute from Greenpeace in a press release.Club 500 welcomes the proposalThe Club 500 organisation, which unites the biggest employers hiring 500 employees and more, considers the document a good step al mining - World Coal AssociationLongwall mining involves the full extraction of coal from a section of the seam, or ''face'' using mechanical shearers. The coal ''face'' can vary in length from 100-350m. Self-advancing, hydraulically-powered supports temporarily hold up the …

Coal-mining

Coal-mining synonyms, Coal-mining pronunciation, Coal-mining translation, English dictionary definition of Coal-mining. coal mining. Translations. English: coal mining n estrazione f …Coal mining definition and meaning | Collins English …Coal mining definition: the act, process, or industry of extracting coal from the earth | Meaning, pronunciation, translations and examplesCoal-mining | Article about Coal-mining by The Free …coal mining. coal mining, physical extraction of coal resources to yield coal; also, the business of exploring for, developing, mining, and transporting coal in any form. Coal has been historically important industrially as a source of energy, but air pollution and climate change, which the burning of coal contributes to more than other commonly used fossil fuels, has led to a …

COAL MINING (noun) definition and synonyms

DEFINITIONS 1. 1. the industry of digging coal out of the ground. Synonyms and related words. -. Mining and quarrying. coal. coalface. coalfield al mining definition | English definition dictionarycoal mining translation in English - English Reverso dictionary, see also ''coal gas'',coal heaver'',coal hole'',Coal Measures'', examples, definition, conjugationcoal mining - geology_en_ch.en-academic 2015-4-30 · English-Chinese geology dictionary () ... Look at other dictionaries: coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the ...

Coal-mining

Coal-mining synonyms, Coal-mining pronunciation, Coal-mining translation, English dictionary definition of Coal-mining. coal mining. Translations. English: coal mining n estrazione f …Glossary of Coal Mining Terms - DOL2020-5-20 · The line in which the roof of a coal mine is expected to break. Rev. June 24, 2008 Mining terms.5 Breakthrough - a passage for ventilation which is cut through the pillars between rooms. Bridge carrier - a rubber tire mounted mobile conveyor, about 30 feet long. Used as an intermediate unit to create a system of articulated conveyors ...Mining Dictionary, Coal, Gold, Silver, Diamond, Iron Ore, …Aggregates - Aggregate, is a wide category of coarse particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are a component of composite materials such as concrete and asphalt concrete; the aggregate serves as reinforcement to add strength to the overall ...

Glossary of Coal Mining Terms

2020-5-20 · The line in which the roof of a coal mine is expected to break. Rev. June 24, 2008 Mining terms.5 Breakthrough - a passage for ventilation which is cut through the pillars between rooms. Bridge carrier - a rubber tire mounted mobile conveyor, about 30 feet long. Used as an intermediate unit to create a system of articulated conveyors .. finitions of coal mining - OneLook Dictionary Searchcoal mining: Urban Dictionary [home, info] Words similar to coal mining Usage examples for coal mining Words that often appear near coal mining Rhymes of coal mining Invented words related to …coal mining - geology_en_ch.en-academic 2015-4-30 · English-Chinese geology dictionary () ... Look at other dictionaries: coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the ...

Coal-mining | Article about Coal-mining by The Free Dictionary

Glossary of Mining Terms - Coal EducationCoal Mining Terms Dictionary | The Coal Fields™Coal Mining Terms Beginning with W. Washington Meridian (WASH MER) Wayleave. Widow-Maker. Willamette Meridian (WILL MER) Winze. Withdrawal. Withdrawal In Aid Of Legislation. Withdrawal, General Orders Of AL MINING | meaning in the Cambridge English …coal mining definition: 1. the business, job, or process of removing coal from the ground: 2. the business, job, or…. Learn more.

Coal mining terms

T his is a partial glossary of common coal mining terms used in the United Kingdom. Some words were in use throughout the coalfields, some are historic and others are local to the different British coalfields. A. Adit: an underground level or tunnel to the surface for access or drainage. [1] [2] Afterdamp Damps is a collective name given to all gases other than air found in coal mines in …Coal mine Definition & Meaning | Dictionary Coal mine definition, a mine or pit from which coal is obtained. See more.Glossary of Mining Terms - Coal Education2018-1-4 · A. Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the solid coal ahead of the face and the back abutment, that is, the settled …

Coal mining definition and meaning | Collins English …

Coal mining definition: the act, process, or industry of extracting coal from the earth | Meaning, pronunciation, translations and examplesCOAL MINING (noun) definition and synonymsDEFINITIONS 1. 1. the industry of digging coal out of the ground. Synonyms and related words. -. Mining and quarrying. coal. coalface. coalfield al mining terms - EngoleT his is a partial glossary of common coal mining terms used in the United Kingdom. Some words were in use throughout the coalfields, some are historic and others are local to the different British coalfields. A. Adit: an underground level or tunnel to the surface for access or drainage. [1] [2] Afterdamp Damps is a collective name given to all gases other than air found in coal mines in …

Coal Definition & Meaning

coal: [noun] a piece of glowing carbon or charred wood : ember.Glossary of Mining Terms - Mineral2022-6-18 · Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the solid coal ahead of the face and the back abutment, that is, the settled …Adverse Possession | Coal Mining Terms DictionaryA method of acquisition of title to real property by possession for a statutory period under certain conditions. It has been described as a statutory method of acquiring title to land by limitation. In order to establish title in this manner there must be proof of non-permissive use which is actual, open, notorious, exclusive and adverse for ...

Glossary of Mining Terms

2022-6-18 · Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the solid coal ahead of the face and the back abutment, that is, the settled …Adverse Possession | Coal Mining Terms DictionaryA method of acquisition of title to real property by possession for a statutory period under certain conditions. It has been described as a statutory method of acquiring title to land by limitation. In order to establish title in this manner there must be proof of non-permissive use which is actual, open, notorious, exclusive and adverse for ...Glossary of Mining Terminology - Miners Museum2022-5-5 · Coal Caking - Coal that softens and binds together when heated and produces a hard grey cellular coke. Coal Carbonization - The heat treatment of coal in the absence of air at low temperatures (450 to 700 degrees C) or high temperatures (900 to 1200 degrees C). Coal Classification - The grouping of coals according to a particular property such as

coal mine

2022-8-6 · coal mine - Meaning in English, what is the meaning of coal mine in English dictionary, pronunciation, synonyms, usage examples and definitions of coal mine in English and English. ... सुझाव हम अपने शब्दकोशों में लगातार सुधार कर रहे हैं। फिर ...Mining Terms Dictionary | The Diggings™Mining Claim Occupancy Act (MCOA) Mining Claim Recordation (MCR) Mining Deposit (DEPST) Minor Subdivisions. Montana Principle Meridian. Monument (MON) Monument, Legal. Mount Diablo Meridian (MD MER) Move."coal mining" in Spanish | Spanish-English DictionaryMeaning and examples for ''coal mining'' in Spanish-English dictionary. √ FREE. √ Over 1,500,000 translations. √ Fast and Easy to use.

Coal mining

Longwall mining involves the full extraction of coal from a section of the seam, or ''face'' using mechanical shearers. The coal ''face'' can vary in length from 100-350m. Self-advancing, hydraulically-powered supports temporarily hold up the …COAL | meaning in the Cambridge English …coal definition: 1. a hard, black substance that is dug from the earth in pieces, and can be burned to produce heat…. Learn more al mine - Meaning in English2022-8-6 · coal mine - Meaning in English, what is the meaning of coal mine in English dictionary, pronunciation, synonyms, usage examples and definitions of coal mine in English and English. ... सुझाव हम अपने शब्दकोशों में लगातार सुधार कर रहे हैं। फिर ...

coal mining

2015-4-30 · English-Japanese dictionary. 2013. ... coal production; Look at other dictionaries: coal mining — Coal was very important in the economic development of Britain. It was used as fuel in the factories built during the Industrial Revolution and continued to be important until the 1980s. The main coalfields are in north east England, the northcoal mine - Meaning in English2022-8-6 · coal mine - Meaning in English, what is the meaning of coal mine in English dictionary, pronunciation, synonyms, usage examples and definitions of coal mine in English and English. ... सुझाव हम अपने शब्दकोशों में लगातार सुधार कर रहे हैं। फिर .. al Mining | Encyclopedia 2018-5-23 · John Mitchell (1870–1919) was a bituminous coal miner from Illinois when he was elected in 1898 as president of the United Mine Workers of America (UMWA), a labor union. Labor unions are formally organized associations of workers that advance members'' views on wages, work hours, and labor conditions.

COAL MINING | Meaning & Definition for UK English

UK English definition of COAL MINING along with additional meanings, example sentences, and ways to say AL MINE | meaning in the Cambridge English Dictionarycoal mine definition: 1. the deep hole or system of holes under the ground from which coal is removed 2. the deep hole or…. Learn more al mining terms - EngoleT his is a partial glossary of common coal mining terms used in the United Kingdom. Some words were in use throughout the coalfields, some are historic and others are local to the different British coalfields. A. Adit: an underground level or tunnel to the surface for access or drainage. [1] [2] Afterdamp Damps is a collective name given to all gases other than air found in coal mines in …