A Rudimentary Treatise on Land and Engineering Surveying, with all the modern improvements ... With illustrationsVirtue brothers & Company, 1865 - 232 páginas |
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Página vi
... CURVES ON THE GROUND . ( 1. ) On Railway Curves in general - 158 ( 2 ) On the different Methods of laying out Railway Curves ( 3. ) On Curve Rulers or Mechanical Railway Curves · 158 · 158 ( 4. ) The Limit of Railway Curves · 159 Prob ...
... CURVES ON THE GROUND . ( 1. ) On Railway Curves in general - 158 ( 2 ) On the different Methods of laying out Railway Curves ( 3. ) On Curve Rulers or Mechanical Railway Curves · 158 · 158 ( 4. ) The Limit of Railway Curves · 159 Prob ...
Página vii
... Curve Prob . VIII . To set out the compound Curve on the Ground Prob . IX . To find one of the two Radii of the Compound Curve , the other radius and tangent points being given - Prob . X. To find the Radii of the serpentine Curve ...
... Curve Prob . VIII . To set out the compound Curve on the Ground Prob . IX . To find one of the two Radii of the Compound Curve , the other radius and tangent points being given - Prob . X. To find the Radii of the serpentine Curve ...
Página viii
... curves Formulæ for the super - elevation of the exterior rail APPENDIX . Tubular and other iron girder bridges Brick ... curves Correction of levels for parallax and refraction Addenda to the methods of laying out railway curves On the ...
... curves Formulæ for the super - elevation of the exterior rail APPENDIX . Tubular and other iron girder bridges Brick ... curves Correction of levels for parallax and refraction Addenda to the methods of laying out railway curves On the ...
Página xi
... curves being here omitted , as being seldom used by practical men . See Remarks on the Invention of the Method of laying out Railway Curves , page 179 . In CHAPTER III . the methods of setting out the widths of rail- way cuttings , on ...
... curves being here omitted , as being seldom used by practical men . See Remarks on the Invention of the Method of laying out Railway Curves , page 179 . In CHAPTER III . the methods of setting out the widths of rail- way cuttings , on ...
Página xii
... curves . The work concludes with an Appendix , in which are given the dimensions of the famous tubular bridges , and several of the prin- cipal railway viaducts of various constructions , which the late general extension of railways has ...
... curves . The work concludes with an Appendix , in which are given the dimensions of the famous tubular bridges , and several of the prin- cipal railway viaducts of various constructions , which the late general extension of railways has ...
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Otras ediciones - Ver todas
Elementary Treatise on Land Engineering Survey with All the Modern ... Thomas Baker Vista completa - 1859 |
Términos y frases comunes
ABCD accuracy acres adjustment arches axis beam compasses breadth bubble centre chains common correct cross sections cubic yards cutting datum line depth direction distance divided draw embankments equal error EXAMPLE feet field book figure finding the contents fore sights formation level formula Gentleman's Diary given gradient ground height horizontal inches instrument intersection laid Lay the ruler length level book main line mark measured mile move it parallel NOTE object offsets parallax parallel ruler perpendicular position Prob protractor quality lines quantity of land radii radius railway curves Rankine's method ratio right angles river river Ouse road scale screw serpentine curve shewn shews side sine slopes spirit level square links staff stations straight fence surface survey surveyors taken taking tangent telescope theodolite tion Tithe Commissioners trapezium triangle tube tunnel vernier vernier scale vertical viaduct whence
Pasajes populares
Página 3 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds ; and these into thirds, &c.
Página 123 - An Act for consolidating in one Act certain provisions usually inserted in Acts of inclosure, and for facilitating the mode of proving the several facts usually required on the passing of such Acts...
Página 240 - Gd. 108*. METROPOLIS LOCAL MANAGEMENT AMENDMENT ACT, 1862 ; with Notes and Index. Is. 109. NUISANCES REMOVAL AND DISEASE PREVENTION ACT. Is. 110. RECENT LEGISLATIVE ACTS applying to Contractors, Merchants, and Tradesmen. Is.
Página 8 - Similar triangles are to one another in the duplicate ratio of their homologous sides.