Geometry of PositionMacmillan and Company, 1891 - 192 páginas |
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Página vii
... spans ( ch . vi . ) is due , as an original conception , to Professor Mohr . The perfected form in which it is here given embraces the further develop- ments made by Professor W. Ritter of Zürich in his excellent little pamphlet on the ...
... spans ( ch . vi . ) is due , as an original conception , to Professor Mohr . The perfected form in which it is here given embraces the further develop- ments made by Professor W. Ritter of Zürich in his excellent little pamphlet on the ...
Página 5
... span ad and the central span be is equal to the product ab . cd of the two end spans ab and cd . The ratio to be proved is ab da de + ac bc = de = dc = 1 + ас de ; d a K - O m d Fig . 4 . when , therefore , the point d passes to an ...
... span ad and the central span be is equal to the product ab . cd of the two end spans ab and cd . The ratio to be proved is ab da de + ac bc = de = dc = 1 + ас de ; d a K - O m d Fig . 4 . when , therefore , the point d passes to an ...
Página 164
... . Let the beam ABC ( Fig . 98 ) span the two openings AB and BC , and sustain a number of given loads 12 . . . 67 . Assuming for the moment that the reaction at the centre. 164 CHAP . GEOMETRY OF POSITION The Continuous Girder.
... . Let the beam ABC ( Fig . 98 ) span the two openings AB and BC , and sustain a number of given loads 12 . . . 67 . Assuming for the moment that the reaction at the centre. 164 CHAP . GEOMETRY OF POSITION The Continuous Girder.
Página 166
... spans were discontinu- ous ; so that the directions of the forces 1 ' and 4 ′ are known . So also the vertical lines ... span from the axis of the column B. If now the sides 1 " 2 " and 3 " 4 " of the second funicular be produced to meet ...
... spans were discontinu- ous ; so that the directions of the forces 1 ' and 4 ′ are known . So also the vertical lines ... span from the axis of the column B. If now the sides 1 " 2 " and 3 " 4 " of the second funicular be produced to meet ...
Página 169
... spans l , and l ,, and not in the least upon the load or its distribution . The vertical through I is termed the first fixed line of inflexion . Upon a cursory inspection of the diagrams it will be seen that the triangle formed by the ...
... spans l , and l ,, and not in the least upon the load or its distribution . The vertical through I is termed the first fixed line of inflexion . Upon a cursory inspection of the diagrams it will be seen that the triangle formed by the ...
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Términos y frases comunes
A. S. WALPOLE A. W. VERRALL Assistant Master BEGINNERS bending-moment bisect Cambridge centre of gravity chord circle Clifton College complete quadrangle conic conjugate points conjugate rays corresponding curve double points draw drawn parallel Edited elastic line ELEMENTARY TREATISE ellipse ENGLISH equal Fcap Fellow of Trinity foci forces funicular G. E. FASNACHT GEOMETRY given GRAMMAR GREEK HISTORY homologous points hyperbola Illustrated infinity intercept Introduction and Notes involution ISAAC TODHUNTER J. P. MAHAFFY J. P. POSTGATE LATIN Lecturer line of action Litt LL.D load M.A. BOOK M.A. Cr MACMILLAN'S Mathematics meet Owens College pairs of opposite parabola pencil perpendicular perspective plane point of contact point of intersection polar distance pole preparation PRIMER Prof Professor projective punctuated line quadrangle ratio reciprocal respectively revised School shew span straight line tangent Translated triangle Trinity College University University of Cambridge vertical wherefore
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