A Treatise on Surveying,: Containing the Theory and Practice: : to which is Prefixed a Perspicuous System of Plane Trigonometry. : The Whole Clearly Demonstrated and Illustrated by a Large Number of Appropriate Examples. : Particularly Adapted to the Use of SchoolsKimber and Sharpless, no. 93, Market Street, and John Richardson, no. 244, Market Street., 1820 - 206 páginas |
Dentro del libro
Página 8
As there are many who wish to obtain a practical knowledge of Surveying , whose leisure may be too limited to admit of their going through a course of Geometry , the author has adapted his work to this class , by introducing the ...
As there are many who wish to obtain a practical knowledge of Surveying , whose leisure may be too limited to admit of their going through a course of Geometry , the author has adapted his work to this class , by introducing the ...
Página 83
... bearing or course of a line is its situation in respect to the north and south points of the horizon . A line running due north and south is called a MEASURING LAND . 83.
... bearing or course of a line is its situation in respect to the north and south points of the horizon . A line running due north and south is called a MEASURING LAND . 83.
Página 109
The Traverse Table is a table containing the difference of latitude and departure corresponding to dif' ferent courses and distances . To find the difference of latitude and departure corresponding to MEASURING LAND . 16 .
The Traverse Table is a table containing the difference of latitude and departure corresponding to dif' ferent courses and distances . To find the difference of latitude and departure corresponding to MEASURING LAND . 16 .
Página 110
To find the difference of latitude and departure corresponding to any given course and distance , by means of the annexed Traverse Table . When the distance is any number of whole chains or perches not exceeding 100 .
To find the difference of latitude and departure corresponding to any given course and distance , by means of the annexed Traverse Table . When the distance is any number of whole chains or perches not exceeding 100 .
Página 113
Find by the traverse table the latitudes and departures answering to the several courses and distances , which place in the four succeeding columns , under N. or S. , E. or W. , according as they are north or south , east or west .
Find by the traverse table the latitudes and departures answering to the several courses and distances , which place in the four succeeding columns , under N. or S. , E. or W. , according as they are north or south , east or west .
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Términos y frases comunes
ABCD ABFD acres adjacent adjacent angles angle ABC angle opposite angled triangle base bearing and distance breadth Calculation centre Co-secant Co-sine Co-tang column decimal Deg Dist degrees DEMONSTRATION Dep Lat departure corresponding diff difference of latitude divide division line draw equal EXAMPLES feet figures find the angle find the area four-pole chains fourth term given angle given area given bearing given ratio given side John Gummere Lat Dep latitude and departure length logarithm measured meridian distance natural number off-sets parallel parallelogram perches perpendicular perpendicular BC quired quotient radius rectangle remainder Required the area right angle right line right-angled triangle RULE Secant semiperimeter side AB side AC sine square root station stationary line subtract survey tance Tang Tangent tract of land trapezium trapezoid triangle ABC trigonometry ܟܬ
Información bibliográfica
| Título | A Treatise on Surveying,: Containing the Theory and Practice: : to which is Prefixed a Perspicuous System of Plane Trigonometry. : The Whole Clearly Demonstrated and Illustrated by a Large Number of Appropriate Examples. : Particularly Adapted to the Use of Schools |
| Autor | John Gummere |
| Edición | 3 |
| Editor | Kimber and Sharpless, no. 93, Market Street, and John Richardson, no. 244, Market Street., 1820 |
| Procedencia del original | Biblioteca Pública de Nueva York |
| Digitalizado | 12 Abr. 2011 |
| Largo | 206 páginas |
| Exportar cita | BiBTeX EndNote RefMan |