Transactions of the Royal Scottish Society of Arts, Volume 6Neill & Company, 1864 - Industrial arts Vol. 1- includes the proceedings of the society. |
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Page iii
... Surface of Fluids , applicable to Lind's Anemo . meter , and suitable for other purposes . By Thomas Stevenson , F.R.S.E. , Civil Engineer , Edinburgh , An Attempt to Produce Indelible Writing . By D. R. Brown , F.R.S.S.A. ...
... Surface of Fluids , applicable to Lind's Anemo . meter , and suitable for other purposes . By Thomas Stevenson , F.R.S.E. , Civil Engineer , Edinburgh , An Attempt to Produce Indelible Writing . By D. R. Brown , F.R.S.S.A. ...
Page 34
... surface ; 2d , As the cheapest method of reach- ing a good foundation in the clay or gravel , whether for walls or piers of warehouses , & c .; 3d , In the dock walls themselves , wherever the concrete would not be exposed to the ...
... surface ; 2d , As the cheapest method of reach- ing a good foundation in the clay or gravel , whether for walls or piers of warehouses , & c .; 3d , In the dock walls themselves , wherever the concrete would not be exposed to the ...
Page 35
... surface from the disintegrating effects of water . At this low level there was no fear of vessels rub- bing against ... surfaces be kept rough , and free from sand in the late Extension of the London Docks . 35.
... surface from the disintegrating effects of water . At this low level there was no fear of vessels rub- bing against ... surfaces be kept rough , and free from sand in the late Extension of the London Docks . 35.
Page 36
Royal Scottish Society of Arts. ing surfaces be kept rough , and free from sand . But , by sweeping off all sand , and ... surface of the London clay was found to rise suddenly in a slope of 1 in 10 from the basin to the High Street , so ...
Royal Scottish Society of Arts. ing surfaces be kept rough , and free from sand . But , by sweeping off all sand , and ... surface of the London clay was found to rise suddenly in a slope of 1 in 10 from the basin to the High Street , so ...
Page 37
... surface from the water . The wall car- ried at the back of it a culvert four feet in diameter , for keep- ing up the water level in the Eastern Dock or the New Basin if required . After the counterforts were finished , and the arches ...
... surface from the water . The wall car- ried at the back of it a culvert four feet in diameter , for keep- ing up the water level in the Eastern Dock or the New Basin if required . After the counterforts were finished , and the arches ...
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acres alhidad amount apparatus bank blackband Bryson burn carbonic acid Castle cistern clock coal Colliery colour combustion Committee Communication construction cubic feet David Landale Davy lamps disc distance Docks east Edinburgh electricity engineer exhibited explosion fathoms feet per minute Fifeshire fuel gallons per head galvanometer gas-coal George Street Glasgow gun-cotton hydrogen inches Inchkeith instrument iron ironstone James John Journal Leith light lime limestone London manufacture means miles North North British Railway observations Observatory obtained ordinary oxygen paper pendulum pipe Place plate Presented President Prize produced Professor Proprietors purpose quantity of heat Risca Royal sand Sang Scotland seams shaft side signal Society of Arts St Andrew Square steam Stevenson Macadam stone Strata substance supply surface temperature thick time-gun tion tons tube units of heat ventilation waste weight wire wood yeast دو وو
Popular passages
Page 108 - Geological Report of the Country along the Line of the South-western Branch of the Pacific Railroad. State of Missouri.
Page 5 - D stands before the slit in such a position that the mouth of the flame is in a straight line with the axis of the telescope B. Somewhat lower than the point at which the axis of the tube produced meets the mouth, the end of a fine platinum wire bent round to a hook is placed in the flame. The platinum wire is supported in this position by a small holder, E, and on to the hook is melted a globule of the metal or salt of the metal which it is desirable to examine.
Page 5 - A is a box blackened on the inside, having its horizontal section in the form of a trapezium, and resting on three feet ; the two inclined sides of the box, which are placed at an angle of about 58° from each other, carry the two small telescopes B and C.
Page 26 - ... down the side warmed by the adjacent kiln, for they were both in one block of building. But draw kilns are better suited for burning lias than flare kilns, as the heat is more uniformly distributed through the charge ; there is, therefore, less danger of over-burning the lower half and under-burning the upper. Each kiln held 100 tons of stone, and burnt 21 tons per diem. The two together produced 25 tons of quick-lime every day, a quantity sufficient for about 97 cubic yards of mortar, or 170...
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Page 36 - ... the iron core with magnetism. For this purpose I use three layers of one continuous No. 12 copper wire carefully annealed : if more layers are used, I find that the secondary wire is removed too far from the magnetic influence. The secondary wire ought not to be larger than No. 35...
Page 108 - The best book on surveying with which I am acquainted."— W. RUTHERFORD, LL.D. .FRAS, Royal Military Academy, Woolwich. Reports of the Association for Promoting Improvement in the Dwellings and Domestic Condition of Agricultural Labourers in Scotland.
Page 5 - ... movable about a vertical axis. The axis carries on its lower part the mirror G, and above that the arm H, which serves as a handle for turning the prism and mirror. A small telescope placed some way off is directed...
Page 30 - A British thermal unit is the quantity of heat required to raise 1 Ib. of water 1° F. It ig equal to 0-252 kg.-cal. A kg.-cal. or 'great calorie' is the quantity of heat required to raise 1 kg.
Page 128 - The following donations were laid on the table, and thanks voted to the donors : — Skull of a New Zealander, presented by John Mitchell, Esq., Leith.