Tacheometer Surveying with Special Notes on Plotting, Care and Adjustment of Instruments, Field Work, and Calculations |
From inside the book
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Page ii
... Selection , Preservation , Adjustments and Uses ; with other apparatus and appliances used by Civil Engineers and Surveyors in the Field . Fourth ed . , 433 illus . , 606 pp . , cr . 8vo . 7s . 6d . net . Handbook on Railway Surveying ...
... Selection , Preservation , Adjustments and Uses ; with other apparatus and appliances used by Civil Engineers and Surveyors in the Field . Fourth ed . , 433 illus . , 606 pp . , cr . 8vo . 7s . 6d . net . Handbook on Railway Surveying ...
Page vi
... Selection of Position for Zero Lines - Numbering Co - ordinate Lines - Contour Lines -The Interpolation of Contours • CHAPTER VII . CALCULATION OF LINES AND AREAS FROM CO - ORDINATES . Supplying Missing Data - Use of Co - ordinates in ...
... Selection of Position for Zero Lines - Numbering Co - ordinate Lines - Contour Lines -The Interpolation of Contours • CHAPTER VII . CALCULATION OF LINES AND AREAS FROM CO - ORDINATES . Supplying Missing Data - Use of Co - ordinates in ...
Page ix
... selection and marking of the station points , through the field work , the booking of figures , and office calculations made for the production of the plan , to the calculation of lines and areas , etc. , made from the data of the ...
... selection and marking of the station points , through the field work , the booking of figures , and office calculations made for the production of the plan , to the calculation of lines and areas , etc. , made from the data of the ...
Page 25
... selected . With an ordinary blue chalk pencil mark these pegs con- secutively A , B , C , and D ( fig . 8 ) , and thrust one of the flag - poles or rods firmly into the ground at B , C , and D. Then set up and level the tacheometer over ...
... selected . With an ordinary blue chalk pencil mark these pegs con- secutively A , B , C , and D ( fig . 8 ) , and thrust one of the flag - poles or rods firmly into the ground at B , C , and D. Then set up and level the tacheometer over ...
Page 30
... selected point - which may be one of the station points or may be selected elsewhere as is found convenient . For example , drive in a peg near the middle of the enclosure ( fig . 8 ) , set up the instrument over it , and , after ...
... selected point - which may be one of the station points or may be selected elsewhere as is found convenient . For example , drive in a peg near the middle of the enclosure ( fig . 8 ) , set up the instrument over it , and , after ...
Other editions - View all
Tacheometer Surveying with Special Notes on Plotting, Care and Adjustment of ... Mark Erskine Yorke Eliot No preview available - 2016 |
Tacheometer Surveying with Special Notes on Plotting, Care and Adjustment of ... Mark Erskine Yorke Eliot No preview available - 2016 |
Common terms and phrases
accuracy adjustment Bearing and Distance Calculation centimetre Centre wire reading clamp Closing Error collimation level column contour line correct cos² crown 8vo decimal demy 8vo diagram direction division Electric Engineers exactly fall of line fcap feet field book field notes figures folding plates footscrews graduated Handbook height illus instrument collimation leather length line of sight Log diff logarithms lower axis marked measured meridian method minus minutes of arc N. H. Schneider Observed Distance obtained parallel ruler Planimeter plotting position Practical protractor R.L. of instrument R.L. of line Railway reading on staff reduced level Rise or fall scale Second edition sewed sight at staff slide slide-rule spot-levels square starting-point station points survey tacheometer tangent screw telescope bubble theodolite Third edition transit axis traverse lines vernier scale vernier zero vertical angle vertical arc vertical circle York zero line
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