Skeleton Structures: Especially in Their Application to the Building of Steel & Iron BridgesVan Nostrand, 1867 - 96 páginas |
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Página 72
... these bridges may be taken from the same tables as the others . * How these weights are found by those of the 100 - feet bridge - see Appendix . TABLE V. Containing the Weights of One Bridge Girder , 72 SKELETON STRUCTURES .
... these bridges may be taken from the same tables as the others . * How these weights are found by those of the 100 - feet bridge - see Appendix . TABLE V. Containing the Weights of One Bridge Girder , 72 SKELETON STRUCTURES .
Página 73
... Containing the Weights of One Bridge Girder , which , be- sides its own weight , can carry 1 Ton per running Foot , including the platform . T G100 G200 G300 G400 G500 G600 G700 G800 Tons . Tons . Tons . Tons . Tons . Tons . Tons . Tons ...
... Containing the Weights of One Bridge Girder , which , be- sides its own weight , can carry 1 Ton per running Foot , including the platform . T G100 G200 G300 G400 G500 G600 G700 G800 Tons . Tons . Tons . Tons . Tons . Tons . Tons . Tons ...
Página 74
... weights as in the previous one , not , however , for the whole beam but for the running foot , with the purpose of gaining better means of comparison . TABLE VII . Containing Weights per running Foot of different 71 SKELETON STRUCTURES .
... weights as in the previous one , not , however , for the whole beam but for the running foot , with the purpose of gaining better means of comparison . TABLE VII . Containing Weights per running Foot of different 71 SKELETON STRUCTURES .
Página 75
... Containing Weights per running Foot of different Girders , when Two of them , besides their own weight and Plat- form , have still to carry 1 T 100 200 300 400 Tons per running Foot . 500 600 700 800 900 5 0.078 0.175 0.298 0.461 0.673 ...
... Containing Weights per running Foot of different Girders , when Two of them , besides their own weight and Plat- form , have still to carry 1 T 100 200 300 400 Tons per running Foot . 500 600 700 800 900 5 0.078 0.175 0.298 0.461 0.673 ...
Página 85
... Containing the weight in Tons of One Girder , like Fig . 7 , which can carry , besides its own weight , one Ton per running Foot . T 25 50 75 100 150 200 250 300 350 400 500 5 1.09 4.5 10.7 20 50 100 178 6 0.90 3.7 8.7 16 40 67 133 7 ...
... Containing the weight in Tons of One Girder , like Fig . 7 , which can carry , besides its own weight , one Ton per running Foot . T 25 50 75 100 150 200 250 300 350 400 500 5 1.09 4.5 10.7 20 50 100 178 6 0.90 3.7 8.7 16 40 67 133 7 ...
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Términos y frases comunes
75 cents admissible strain Artillery ascertain beam bolt Britannia Bridge calculation Captain carry Cavalry compression connection-points construction Corps of Engineers dead weight deflection determined diagonal displacings engravings equal equations exactly example experiments exposed feet span firstly fixed formula GILLMORE gives greatest GUNNERY heat Hypsometry Illustrated increase Infantry instruction introducing iron length limit of elasticity load per running Major-General Manual Maps material Merrimack River Military Academy modulus of elasticity Naval octavo Officers OLAUS HENRICI Ordnance parallelogram of forces plates Practical pressure prolongation proportion q tons REBELLION Rifle rigidity roadway running foot single line Skeleton Bridge skeleton girder Skeleton Structures Steam steel strains caused superfluous bars suspended bridges tables TACTICS temperature tensile force tension tion tons per inch tons per running Treatise trussed bridges U. S. Army U. S. Navy United v₁ Volunteers West Point whilst whole
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