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  • ...590272|title=Mining economics and strategy|date=1998|publisher=Society for Mining, Metallurgy, and Exploration|isbn=978-1-61344-104-6|location=Littleton, CO| ...ing, Metallurgy, and Exploration|others=Darling, Peter, 1956-, Society for Mining, Metallurgy, and Exploration (U.S.)|isbn=978-0-87335-264-2|edition=3rd|loca ...
    2 KB (368 words) - 19:53, 20 November 2024
  • ...was extended for applicability to [[slope stability]] and [[surface mining|surface excavation]] problems.<ref name=Hoek88/> An update of the criterion was pr The Hoek–Brown failure criterion is used widely in [[mining engineering]] [[design]]. ...
    5 KB (706 words) - 00:39, 4 September 2021
  • |newspaper=Australian Mining | newspaper = Mining Journal ...
    4 KB (589 words) - 05:34, 5 June 2024
  • ...ndron, A J, Patton, F D & Cording, E J (1967). "Design of surface and near surface constructions in rock", ''Proc. 8th U.S. Symp. Rock Mechanics'', ed. Fairhu ...sification systems | journal = International Journal of Rock Mechanics and Mining Sciences | volume = 46 | number = 2 | pages = 315–325 | doi = 10.1016/j.ijr ...
    5 KB (667 words) - 09:51, 31 July 2024
  • The GSOM can be used for many preprocessing tasks in [[Data mining]], for [[Nonlinear dimensionality reduction]], for approximation of princip ...erg | first2 = R.H. | last3 = He | first3 = R. | year = 2006 | title = Sea surface temperature patterns on the West Florida Shelf using growing hierarchical s ...
    7 KB (1,039 words) - 12:03, 27 July 2023
  • ...er the head for the jackbolts to bear against without damaging the fitment surface. After loose assembly by hand, four of the jackbolts are torqued up to 50% ===Mining=== ...
    13 KB (2,004 words) - 18:25, 9 December 2023
  • ...he bedrock channel profile |journal=Journal of Geophysical Research: Earth Surface |volume=110 |issue=F4 |year=2005 |last1=Lague |first1=Dimitri |last2=Hovius ...m power river incision model: Evidence, theory and beyond |journal=[[Earth Surface Processes and Landforms]] |volume=39 |issue=1 |pages=38–61 |year=2014 |last ...
    14 KB (1,994 words) - 09:40, 17 February 2025
  • ...fessor Stephen Salter, Edinburgh, Scotland 1974. On loan from the National Mining Museum Scotland.|thumb|Models of the Duck displayed at the National Museum ...hey also had to test for the incidence energy (R) given off by a submerged surface (s), the formula of which is, ...
    8 KB (1,327 words) - 17:32, 8 January 2025
  • ...are mined, the ores are crushed into a powdery substance, thus increasing surface area to easily extract uranium. The ores, along with nearby rocks, may also [[Category:Environmental impact of mining]] ...
    12 KB (1,783 words) - 12:54, 27 February 2025
  • | colspan="2" |no infill - surface staining only ...is based on visual comparison of the trace (with a length of about 1 m) or surface (with an area of about 1 x 1 m<sup>2</sup> of a [[Discontinuity (Geotechnic ...
    14 KB (1,969 words) - 05:11, 26 January 2024
  • ...purposes) based on the time taken by the ultrasound wave to return to the surface. This type of measurement is typically performed with an [[ultrasonic thic * EMAT can conduct thickness measurements through corrosion and other surface coatings on metals ...
    8 KB (1,232 words) - 10:44, 23 February 2022
  • ...modeling project starts with a critical review of existing drill hole and surface or underground sample data as well as maps and plans with current geologica ...e to Good Practice (pp. 189–198). Melbourne: The Australasian Institute of Mining and Metallurgy.</ref> ...
    18 KB (2,670 words) - 15:57, 17 August 2024
  • ...tractors. These include '''strakes''', where material is removed from the surface of the wheel to achieve protrusion; '''cleats''', with spikes instead of st ...ch as [[forging|forged]] [[steel]], and are not designed for use on [[Road surface|paved]] roads.<ref name="ritchie" /> Various devices, with names such as ro ...
    8 KB (1,138 words) - 03:39, 26 June 2024
  • ...erre-en-Puisaye]] in [[Burgundy]], [[France]], is a historic site used for mining and working of iron. The works date from the [[Gauls|Gallic]] and [[Gallo-R ...bbr=unit}} are in a wood of approximately {{convert|75|ha|acre|abbr=unit}} surface.<ref>{{in lang|fr}} [http://www.geoportail.fr/ The ''ferrier'', interactive ...
    28 KB (4,027 words) - 12:56, 25 October 2024
  • ...e widely used for screening quarry stone stock and classifying products in mining, sand, gold, energy and chemical [[industrial processes]].<ref>Interval Equ Circle-throw vibrating screens operate on an inclined surface. A deck moves in a circle. It operates with a continuous feed rather than i ...
    18 KB (2,697 words) - 18:37, 25 January 2025
  • ...cylinder.pdf }}</ref> The Morison equation is used to estimate the [[ocean surface wave|wave]] loads in the design of [[oil platform]]s and other [[offshore c ...in general on the [[Keulegan–Carpenter number]], [[Reynolds number]] and [[surface roughness]].<ref>{{citation | last=Sarpkaya | first=T. | year=1976 | contri ...
    10 KB (1,479 words) - 11:28, 29 November 2024
  • ...to be examined is planar and the acoustic camera can be set up facing the surface perpendicularly. However, the surfaces of real-world objects are not often ...c cameras fix the errors of two-dimensional cameras by taking into account surface depths, and therefore correctly measuring the distances between the microph ...
    14 KB (2,134 words) - 14:51, 12 January 2025
  • ...ays are to distribute material over a cross-section and to generate liquid surface area. There are thousands of applications in which sprays allow material to ...tial applications, in which the objective is not primarily to spray onto a surface, are more likely to require specialized spray characteristics. Success in t ...
    26 KB (3,951 words) - 10:23, 19 February 2025
  • ...minate derivatives of the stress tensor, and <math>\mathbf{t}</math> are [[surface traction]]s on the surfaces <math>\partial\Omega</math>. The [[jump condit ...ga^{+},\Omega^{-}</math>, and <math>\mathbf{n}</math> is the normal to the surface of discontinuity. ...
    26 KB (3,780 words) - 00:46, 13 October 2024
  • ...microscope|scanning electron microscopy]] (SEM) images of the RO membrane surface without and with scaling, respectively. Membrane scaling, like other types ...on polarization because there is less solute concentration on the membrane surface, reducing the potential for scale formation. This approach, however, is not ...
    14 KB (2,026 words) - 01:29, 12 November 2024
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