QUARRY | definition in the Cambridge English Dictionary

QUARRY meaning: 1. a large artificial hole in the ground where stone, sand, etc. is dug for use as building…. Learn more.

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Quarry Sites

The following are some recent quarry studies, only a fraction of the available research which has been conducted. Wadi Dara (Egypt). This gold and copper mine was used during the Early Dynastic and Old Kingdom periods (3200–2160 BCE). Evidence includes pit trenches, tools (grooved stone axes and pounding slabs), smelting sites and …

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QUARRY | meaning

QUARRY definition: 1. a place where stone is dug out of a large hole in the ground: 2. to dig stone out of a quarry. Learn more.

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The Design Of Quarry Faces And Slopes | Agg-Net

This means that some instability can still be expected on a face after excavation; this could pose a risk to the safety of people in the quarry. Similarly, the link between instability, movement and the risk to people is clear: excavations must not, at any time in their life, give rise to a risk to the safety of people.

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Demonstrating Competence In Quarrying | Agg-Net

It is a requirement of Regulation 9 of the Quarries Regulations 1999 (QR99) that all those working at a quarry are competent, whether or not they are employees of the quarry operator, and that there are sufficient competent people on site to manage the quarry and supervise as necessary. A lack of health and safety competence is an …

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quarry

quarry - WordReference English dictionary, questions, discussion and forums. All Free.

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Quarrying of Stones for Construction Works – …

The site should be near to human living areas where labor and tools are always available, required materials also should be available. At least one of type transportation facilities (road or railway or port or all) should be …

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Beginners Guide to Quarry Mining | An …

Quarry sites are now mapped with impressive accuracy using satellites and drones. The most common means of modern quarrying are digging, heating, wedging, and blasting. Blasting involves multiple …

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Quarries And Built After-Uses | Agg-Net

Adopting long- rather than short-term thinking in quarry planning and design. Appreciating the environmental and development benefits of a larger land take. Evaluating financially, technically, environmentally and in planning terms the options, solutions and schemes. Undertaking individual site assessments of preferred options by competent …

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Characterizing the Effects of Quarrying Industry in Northern

The investigation yielded that among the five quarry sites, the social and environmental effects of the gravel and sand quarrying operations which the respondents strongly agree with their mean ...

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Controlling Dust And Erosion In Quarries | Agg-Net

This paper aims to highlight why it is necessary to control dust and erosion, what the consequences of failing to act may be, and how a quarry operator might set about taking control. Failure to limit dust and control erosion on site can have serious consequences, both in terms of operational efficiency and legal or statutory compliance.

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Valuation of extractive industry and landfill sites

The valuation of a quarry site will comprise: The value of the reserves to the quarry owner/operator, or. The value of a royalty income stream to the lessor/land owner. In Victoria, a quarry is controlled by both a planning permit issued by the local municipality, and an extractive industry work authority issued by the Department of Primary ...

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What is quarrying and why is it important?

pcm_admin 19/03/2020, 10:35 pm. Quarrying is part of the wider extractive industry and the natural stone, gravel and sand that comes from a quarry are known as 'aggregate'. />. It's fair to say that people don't give much thought to the subject of aggregates, and may only know a quarry as a hole in the ground. However, it should be recognised ...

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Managing dust risks at quarries | Envirotec

Ideally, quarry site monitoring should be undertaken prior to the commencement of operations to establish baseline levels for that site. Risk assessments can then be undertaken around the site and within buildings and vehicles/machinery. However, conditions can change significantly, so continuous monitoring is preferable.

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QUARRY | English meaning

quarry noun (IN HUNTING) [ S ] a person or animal being hunted or looked for: The dogs pursued their quarry into an empty warehouse. SMART Vocabulary: related words …

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Quarry Operations In Tanzania And Sri Lanka | Agg-Net

Currently, the quarry has over 100 trucks delivering rock to site on a daily basis. Although the journey to site is only 50km, it is arduous, utilizing a road system hardly designed or adequate for such deliveries. One-way trips can take up to 2h to negotiate and the quarry always has a few trucks in reserve to cope with the expected breakdowns.

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Quarry | Rock Extraction, Blasting & Crushing | Britannica

Quarry, place where dimension stone or aggregate (sand, gravel, crushed rock) is mined. The products of dimension stone quarries are prismatic blocks of rock such as marble, granite, limestone, sandstone, and slate. After cutting and polishing, these materials are used in the primary construction

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Quarrying | Process and Equipment | Applications | Epiroc US

Quarrying is used mainly in the production of construction and building materials, such as solid stone or crushed rock for aggregates, or for raw materials for processes such as cement manufacture. As a technique, quarrying is normally only used where raw materials of adequate quality and size cannot be obtained economically by other means.

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What is Quarrying?

In the UK a 'mine' is defined legally as an underground working and a 'quarry' as a site of mineral extraction without a roof. In other parts of the world, the world, 'mining' is used interchangeably with 'quarrying'. The term 'quarrying' is often associated with a place where natural stone is extracted to produce building ston…See more on quarrying

GCCA Sustainability Guidelines for Quarry Rehabilitation …

• All quarry sites that are under a company's management control, including: new quarries ("green-field" projects), active quarries, inactive quarries, and depleted/closed quarries, as defined in Chapter 7 of this document. • Quarries for …

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QUARRY definition and meaning | Collins English Dictionary

10 meanings: 1. an open surface excavation for the extraction of building stone, slate, marble, etc, by drilling, blasting, or.... Click for more definitions.

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QUARRY definition and meaning | Collins English Dictionary

1. an open surface excavation for the extraction of building stone, slate, marble, etc, by drilling, blasting, or cutting. 2. a copious source of something, esp …

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quarry noun

Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Toggle navigation. Redeem Upgrade Help. Sign in ... a place where large amounts of stone, etc. are dug out of the ground a slate quarry the site of a disused quarry compare mine. Join us.

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quarry noun

Word Origin noun sense 1 Middle English: from a variant of medieval Latin quareria, from Old French quarriere, based on Latin quadrum 'a square'. The verb dates from the late 18th cent. noun sense 2 Middle English: from Old French cuiree, alteration, influenced by cuir 'leather' and curer 'clean, disembowel', of couree, based on Latin cor 'heart'.

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Quarry Rehabilitation In Hong Kong | Agg-Net

The locations of the four quarries in Hong Kong are shown in figure 1, and details on each of the quarries are summarized in table 1. Anderson Road Quarry first started in 1956 as two quarries (Tai Sheung Tok and Anderson Road 3) but was combined into one rehabilitation quarry in 1997. Shek O and Lamma quarries commenced …

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quarry noun

[singular] an animal or a person that is being hunted or followed synonym prey. The hunters lost sight of their quarry in the forest. The photographers pursued their quarry through …

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Stone Quarrying: Definition, Sites, Considerations and …

In this article we will discuss about:- 1. Definition of Quarrying 2. Sites for Stone Quarrying 3. Important Considerations 4. Methods. Definition of Quarrying: The process of taking out stones from natural rock beds is known as the quarrying. The term quarry is used to indicate the exposed surface of natural rocks. The stones, thus obtained, are used for …

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Air Quality Assessment in the Vicinity of Quarry Site

Abstract and Figures. This study investigated air pollutants associated with quarry activities and the variation of the pollutants with distance from the drilling section. Air pollutants were ...

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Quarry

Define quarry. quarry synonyms, quarry pronunciation, quarry translation, English dictionary definition of quarry. n. pl. quar·ries 1. a. A hunted animal; prey. b. Hunted animals considered as a group; game. 2. An object …

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Quarrying of Stones: Its Methods, Selection of …

Once a site for a quarry is decided, following preparatory steps become necessary for starting the operation: (i) Selection of Method for quarrying: At present, quarrying can be done either by manual methods or by …

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Mean levels of gaseous pollutants in the vicinity of quarry site

Quarry industry and its products play an important role in any economy in the world. This study examined the impact of quarry activities on air quality around the neighbouring localities in Ogun ...

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Find Pits and Quarries | ontario.ca

operation type (e.g., pit or quarry) maximum annual tonnage limit; the NDMNRF district responsible for the area; You can also: conduct advanced searches (e.g., number of sites in a municipality or near a point of interest) export information into tables and reports; print a map; upload external data to a map; add custom notes and diagrams

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Quarried Definition & Meaning

The meaning of QUARRY is game; specifically : game hunted with hawks. How to use quarry in a sentence. ... stone for a wall can be gathered on-site or quarried nearby.

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Quarry Site Definition | Law Insider

Define Quarry Site. means any location that consists of one or more parcels of Real Property owned, leased, or otherwise used by any Credit Party for the purposes of mining, strip mining, quarrying, dredging, drilling, or otherwise extracting Aggregates from such Real Property together with any adjacent, contiguous, or geographically related parcels of …

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Quarrying of Stones : Learn its Methods, Site Selection

The quarry site should be far from permanent structures like bridges, dams, etc., because the vibrations due to blasting in the site may cause abruptions in their structural stability and cause major losses. Availability of water and dumping space. Significant manpower is used in quarrying operations. Water is an essential resource for the ...

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Lung Function and Respiratory Health of Populations Living …

The three available quarry sites inside the boundaries of Birzeit town were located on the community map (Q1, Q2, Q3). A circle with the quarry at the center and a radius of 500 m was drawn around each quarry site. All the houses within the area of the circle were included in the exposed group. ... Means and standard deviations were used …

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How To Use "Quarry" In A Sentence: Exploring The Word

Definition Of Quarry. A quarry is a noun that refers to a place or pit from which stone, rock, or minerals are extracted. It serves as both a verb and a noun, with the verb form meaning to extract or obtain stone, rock, or minerals from a quarry. The word "quarry" finds its origins in the Latin word "quadrus," which means "a square.".

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Quarrying of Stones: Methods, Site Selection & Preparation

Once a site for a quarry is decided, following preparatory steps become necessary for starting the operation: (i) Selection of Method for quarrying: At present, quarrying can be done either by manual methods or by machines. The method has to be chosen right in the beginning. The choice will depend upon the size of the quarry, the …

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Rehabilitation of Pits & Quarries — GravelFacts.ca

Quarries and pits are a temporary land use. When aggregate extraction is completed in each section of a pit or quarry, the site is rehabilitated for one of a wide range of end uses: wildlife habitats, wetlands, recreational …

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QUARRY | definition in the Cambridge English Dictionary

a person or animal being hunted or looked for: The dogs pursued their quarry into an empty warehouse. SMART Vocabulary: related words and phrases. quarry. verb [ T ]

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