New Constructions in Graphical StaticsD. Van Nostrand, 1877 - 62 páginas |
Dentro del libro
Resultados 1-5 de 11
Página 9
... horizontal stress as- sumed is a matter of no consequence ; but not so with respect to the arch . As will be seen , there is ... resistances of the supports . on by vertical pressures due to the load Let Prepresent any one of the various ...
... horizontal stress as- sumed is a matter of no consequence ; but not so with respect to the arch . As will be seen , there is ... resistances of the supports . on by vertical pressures due to the load Let Prepresent any one of the various ...
Página 11
... resistance as a to the point A , which is equation ( 4 ) or girder . ( 4 ' ) . Again , if bending occurs at a point ... vertical forces alone are applied ( i . e . , there is no horizontal thrust ) sustains at any cross - section the ...
... resistance as a to the point A , which is equation ( 4 ) or girder . ( 4 ' ) . Again , if bending occurs at a point ... vertical forces alone are applied ( i . e . , there is no horizontal thrust ) sustains at any cross - section the ...
Página 13
... vertical and horizontal compo- nents are Уа = CE and Xa OE specting deflections , which the reader can easily ... resistances of the spandrils and abutments , when the weights produce no bending moments whatever ? By the solution of this ...
... vertical and horizontal compo- nents are Уа = CE and Xa OE specting deflections , which the reader can easily ... resistances of the spandrils and abutments , when the weights produce no bending moments whatever ? By the solution of this ...
Página 18
... vertical ij , and draw bi , and a circle , of which e 7 is the diameter . bj ... resistances of the abutments , and if the pole o is the same horizontal with ... vertical shearing stress is construct- ed in the same manner as for a girder ...
... vertical ij , and draw bi , and a circle , of which e 7 is the diameter . bj ... resistances of the abutments , and if the pole o is the same horizontal with ... vertical shearing stress is construct- ed in the same manner as for a girder ...
Página 29
... vertical resistances of the abutments . From v draw vo || kk ' , then the closing line of the polygon e has the direction kk ' . A single joint at any point of an un- symmetrical arch can be treated in a similar manner . A thrust ...
... vertical resistances of the abutments . From v draw vo || kk ' , then the closing line of the polygon e has the direction kk ' . A single joint at any point of an un- symmetrical arch can be treated in a similar manner . A thrust ...
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New Constructions in Graphical Statics (Classic Reprint) Henry Turner Eddy Sin vista previa disponible - 2017 |
Términos y frases comunes
abutment actual angle angle of friction applied weights arch rib Artillery assumed bending mo bending moments Brevet bridge brium polygon cable center of gravity center vertical Cloth compression cone construction convenient crown deflection curve determine dome of masonry draw drawn Edition elongated engravings equal equation equili flexible Gunnery hinge joints hoop tension horizontal thrust Illustrated inertia Infantry intersect load line Louis Arch lune manner Manual ment meridian metal Military moment of inertia moving load negative loading obtain ordi ordinates Ordnance parallel piers plane pole distance polygon e positive load Prop proportional quantities radial ratio resistance Revised Rifle scale second equilibrium polygon segments shear shearing stress span stiffening truss straight girder stresses surface sustained Tactics tangent temperature thickness third closing line tion triangle U. S. Army U. S. Navy vertical resistances wall weight line wood-cuts
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