The Mining Engineer, Količina 24Institution of Mining Engineers., 1904 |
Iz vsebine knjige
Zadetki 1–5 od 100
Stran 9
... experience , and the deductions and practical suggestions of the writers for the avoidance of accidents . " As no papers have been received in competition for the prize offered by Mr. Clarence R. Claghorn for an approved essay on " The ...
... experience , and the deductions and practical suggestions of the writers for the avoidance of accidents . " As no papers have been received in competition for the prize offered by Mr. Clarence R. Claghorn for an approved essay on " The ...
Stran 34
... experience has shown the combustible constituents to be almost entirely members of the paraffin series of hydrocarbons ; and as carbon monoxide and olefines have been proved to be absent , or present only in minimum quantities , these ...
... experience has shown the combustible constituents to be almost entirely members of the paraffin series of hydrocarbons ; and as carbon monoxide and olefines have been proved to be absent , or present only in minimum quantities , these ...
Stran 40
... experience with this dust at the colliery , which first suggested the investigation , sufficiently demonstrates the ready inflammability of this coal - dust ; and these facts , taken together with the results of the examination of the ...
... experience with this dust at the colliery , which first suggested the investigation , sufficiently demonstrates the ready inflammability of this coal - dust ; and these facts , taken together with the results of the examination of the ...
Stran 70
... experience to endeavour , if possible , to devise measures which may avert or alleviate those dreadful calamities which have so frequently produced such destruction to life and property , and which are always attended with such misery ...
... experience to endeavour , if possible , to devise measures which may avert or alleviate those dreadful calamities which have so frequently produced such destruction to life and property , and which are always attended with such misery ...
Stran 72
... experience and by a united and combined effort to improve ourselves in the science of our profession , raised the art and science of mining engineering to a greatly higher state of efficiency than it was 50 years ago ; and this progress ...
... experience and by a united and combined effort to improve ourselves in the science of our profession , raised the art and science of mining engineering to a greatly higher state of efficiency than it was 50 years ago ; and this progress ...
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Druge izdaje - Prikaži vse
Pogosti izrazi in povedi
Alston Alston moor apparatus ARTHUR Barnsley Bishop Auckland boilers Boring vol Carbon cent Chester-le-Street Chesterfield coal coal-cutting coal-field coke coke-ovens Colliery Manager condenser cost County Durham cubic centimetres cylinder depth Derby district Durham EDWARD electric electric horsepower experience explosion feet gases GEORGE Glasgow H.M. Inspector Hall HENRY Hill horsepower House Inspector of Mines Inst Institute of Mining iron JAMES Johannesburg JOHN kilogrammes Leeds Limestone Limited Lindsay Wood London Marl-slate Mechanical Engineers mineral Mining and Mechanical Mining Engineers mining-engineers Nenthead Newcastle Newcastle-upon-Tyne North of England Northumberland Nottingham obtained output ovens oxygen P.O. Box paper Permian pounds per square PRESIDENT pressure Prof pump revolutions per minute Road ROBERT seam shaft Sheffield Sinking vol South Wales square inch Staffordshire steam Stoke-upon-Trent Street Terrace thick THOMAS timber tion tons Trans Transactions Transvaal turbine vein vote of thanks wagons Walsall West Whin Sill WILLIAM writer Yellow Sands
Priljubljeni odlomki
Stran 430 - ... with a cross section, not exceeding sixty square feet; (d) no district .shall have its length when parallel to the general trend of the adjoining shore greater than one mile; (e) a proposed system of working the mineral in each submarine area shall before work is commenced be submitted to and approved of by the Inspector; and no change shall be made in such approved system without the written sanction of the Inspector; (f) the opening of a new lift or level in a mine already working in a submarine...
Stran iv - The probability of finding workable seams of Coal in the Carboniferous Limestone or Bernician formation, beneath the regular Coal Measures of Northumberland and Durham, with an account of a recent deep boring made in Chopwell Woods, below the Brockwell Seam.
Stran 129 - President, in the Chair. The Minutes of the last General Meeting were read and confirmed. The following Annual Report of the Council was then read : — ANNUAL REPORT OF THE COUNCIL.
Stran 360 - Reconnaissances in the Cape Nome and Norton Bay Regions, Alaska, in 1900. By Alfred H. Brooks, George B. Richardson, Arthur J. Collier, and Walter C. Mendenhall.
Stran 358 - Sheet is properly drawn up so as to exhibit a true and correct view of the state of the...
Stran 550 - In a paper read before the North of England Institute of Mining and Mechanical Engineers, in 1898, Mr.
Stran 348 - Working Coal under the River Hunter, the Pacific Ocean and its Tidal Waters, near Newcastle, in the State of New South Wales.
Stran 579 - Lancashire boilers, each 30 feet long and 8 feet in diameter, working at a pressure of 100 Ibs.
Stran 227 - ... and such report shall be recorded in a book to be kept at the mine for the purpose, and shall be signed by the person who made the same.
Stran 348 - Engineers are the same as last year, namely the Midland Counties Institution of Engineers: the Midland Institute of Mining, Civil and Mechanical Engineers; the Mining Institute of Scotland ; the North of England Institute of Mining ami Mechanical Engineers: the North Staffordshire Institute of Mining and Mechanical Engineers: and the South Staffordshire and East Worcestershire Institute of Mining Engineers.