The Field Engineer: A Handy Book of Practice in the Survey, Location, and Trackwork of Railroads; Containing ... Rules and Tables ... Applicable to ... the Standard and the Narrow Gauge ... |
Dentro del libro
Resultados 1-5 de 23
Página i
FIELD ENGINEER : Handy Book of Practice IN THE SURVEY , LOCATION , AND
TRACK - WORK OF RAILROADS ; CONTAINING A LARGE COLLECTION OF
RULES AND TABLES , ORIGINAL AND SELECTED , APPLICABLE TO BOTH
THE ...
FIELD ENGINEER : Handy Book of Practice IN THE SURVEY , LOCATION , AND
TRACK - WORK OF RAILROADS ; CONTAINING A LARGE COLLECTION OF
RULES AND TABLES , ORIGINAL AND SELECTED , APPLICABLE TO BOTH
THE ...
Página v
... and hints concerning field roultine , which it is thought will be found acceptable
to the inexperienced learner . The same may be said of the articles on staking out
work , and those on track problems , with which the text of the book ...
... and hints concerning field roultine , which it is thought will be found acceptable
to the inexperienced learner . The same may be said of the articles on staking out
work , and those on track problems , with which the text of the book ...
Página xiv
To locate a tangent to a curve from an outside fixed point . . . . . . . 107 XXXVI . To
substitute a curve of given radius for a tangent connecting two curves . . . . 108
XXXVII . To run a tangent to two curves already located . 109 TRACK
PROBLEMS .
To locate a tangent to a curve from an outside fixed point . . . . . . . 107 XXXVI . To
substitute a curve of given radius for a tangent connecting two curves . . . . 108
XXXVII . To run a tangent to two curves already located . 109 TRACK
PROBLEMS .
Página 60
... middle ordinates = { FO ; and so on . 7 . A good track - layer will seldom require
points at shorter intervals than 25 feet . TRACING CURVES AND TURNING
OBSTACLES IN THE FIELD . XX ORDINATES .
... middle ordinates = { FO ; and so on . 7 . A good track - layer will seldom require
points at shorter intervals than 25 feet . TRACING CURVES AND TURNING
OBSTACLES IN THE FIELD . XX ORDINATES .
Página 111
... scant in half a mile from the line corrected by the method in ( 4 ) , and agreeing
exactly with the correction determined by the method in ( 2 ) . TRACK
PROBLEMS . XXXVIII . - LI . TRACK PROBLEMS TO RUN A TANGENT TO TWO
CURVES .
... scant in half a mile from the line corrected by the method in ( 4 ) , and agreeing
exactly with the correction determined by the method in ( 2 ) . TRACK
PROBLEMS . XXXVIII . - LI . TRACK PROBLEMS TO RUN A TANGENT TO TWO
CURVES .
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Otras ediciones - Ver todas
The Field Engineer: A Handy Book of Practice in the Survey, Location and ... William F. Shunk Sin vista previa disponible - 2008 |
The Field Engineer: A Handy Book of Practice in the Survey, Location, and ... William Findlay Shunk Sin vista previa disponible - 2017 |
Términos y frases comunes
4º curve added adjustment angle application base called central angle centre CHORD circle cloth column connecting corresponding Cosine Cotang Cube Roots decimal deflection difference direction distance divided Draw elevation engineer equal equivalent error Example feet field figure fixed follows frog gauge given gives grade ground half height Hence Illustrated inches indicate intersection length located logarithm mark means measure method middle Mile minutes Move multiplied natural Note observation opposite ordinate outer rail parallel practice quotient radii radius range remainder rule screws side Sine slope Square stake straight stretch Subtract Suppose switch-rail Table Table XVI taken Tang tangent telescope terminal tion track triangle turn turnout vernier vertical
Pasajes populares
Página 18 - ... the square of the hypothenuse is equal to the sum of the squares of the other two sides.
Página 4 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
Página 11 - ... is supposed to be divided into 60 equal parts, called minutes; and each minute into 60 equal parts, called seconds. Degrees, minutes, and seconds, are designated respectively, by the characters ° ' ". For example, ten degrees, eighteen minutes, and fourteen seconds, would be written 10° 18
Página 4 - The logarithm of the product of two numbers is equal to the sum of the logarithms of the numbers. log» MN = log» M + log