A Manual of Surveying for India, Detailing the Mode of Operations on the Revenue Surveys in Bengal and the North-western ProvincesW. Thacker, 1851 - 718 σελίδες |
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Σελίδα xvi
... Boundary in the Field - General remarks on Topography . XIV . ON ROUTE SURVEYING AND MILITARY RE- CONNAISSANCE . ...... ...... ...... Remarks on Route Surveys and Military Reconnais- sance - Memoranda for the guidance of Officers in ...
... Boundary in the Field - General remarks on Topography . XIV . ON ROUTE SURVEYING AND MILITARY RE- CONNAISSANCE . ...... ...... ...... Remarks on Route Surveys and Military Reconnais- sance - Memoranda for the guidance of Officers in ...
Σελίδα xx
... Boundaries - Difference between set- tled and unsettled Provinces - Specimen of Thakbust Map . II . ON THE MODE OF PROSECUTING THE KHUSRAH . ...... ...... Form of the Khusrah Field Book or Chittah - Speci- men of the Khusrah Field Map ...
... Boundaries - Difference between set- tled and unsettled Provinces - Specimen of Thakbust Map . II . ON THE MODE OF PROSECUTING THE KHUSRAH . ...... ...... Form of the Khusrah Field Book or Chittah - Speci- men of the Khusrah Field Map ...
Σελίδα 65
... of any figure may also be determined by a compu- tation made from the bearings and distances of the boundary lines , which method will form a separate part of this work . 16.00 K CHAPTER VII . USEFUL PROBLEMS IN SURVEYING . PROBLEM I. 65.
... of any figure may also be determined by a compu- tation made from the bearings and distances of the boundary lines , which method will form a separate part of this work . 16.00 K CHAPTER VII . USEFUL PROBLEMS IN SURVEYING . PROBLEM I. 65.
Σελίδα 69
... boundaries . Fix upon three or more stations , as A , B , C , D , and measure the angles d ef ABC , BCD , ADC , b and BAD ; then mea- B sure the sides BC , CD , AD , and AB : and while doing this , A take off - sets to a , b , c , d , e ...
... boundaries . Fix upon three or more stations , as A , B , C , D , and measure the angles d ef ABC , BCD , ADC , b and BAD ; then mea- B sure the sides BC , CD , AD , and AB : and while doing this , A take off - sets to a , b , c , d , e ...
Σελίδα 74
... boundary , is stopped at B by a river or other obstacle . The point F is taken up in the line at about the estimated breadth of the obstacle from B ; and a mark set up at E at right angles to AD from the point B , and about the same ...
... boundary , is stopped at B by a river or other obstacle . The point F is taken up in the line at about the estimated breadth of the obstacle from B ; and a mark set up at E at right angles to AD from the point B , and about the same ...
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Άλλες εκδόσεις - Προβολή όλων
A Manual of Surveying for India: Detailing the Mode of Operations on the ... R. Smyth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
A Manual of Surveying for India: Detailing the Mode of Operations on the ... R. Smyth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
A Manual of Surveying for India, Detailing the Mode of Operations on the ... Ralph Smyth Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
accuracy adjustment altitude angular axis azimuth base Beam Compass bisect boundary centre chord circle collimation compasses computation construction correct deducted degrees describe difference distance divided Draw the line drawn edge error feet Field-book figure fixed given line ground half height horizontal inches instrument intersection latitude length limb Logarithm longitude main circuit mark measure meridian method natural number object observed angle obtain offsets opposite parallax parallel parallelogram perpendicular plane plate polygon position PROB produced protractor radius Ray Trace reading rhombus right angles right line scale of equal screw segment sextant side Sine square station line straight line subtract Survey Surveyor taken talc tangent telescope Theo Theodolite triangle ABC Trigono Trigonometrical Trigonometrical Survey tube vernier vernier scale vertical village wires zero وو
Δημοφιλή αποσπάσματα
Σελίδα 7 - Things which are equal to the same thing are equal to one another. 2. If equals be added to equals the wholes are equal. 3. If equals be taken from equals the remainders are equal. 4. If equals be added to unequals the wholes are unequal. 5. If equals be taken from unequals the remainders are unequal. 6. Things which are double of the same are equal to one another.
Σελίδα 2 - But when a straight line standing upon another straight line makes the adjacent angles equal to one another, each of the angles is a right angle : (Ю.
Σελίδα 14 - The angle in a semicircle is a right angle ; the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than a semicircle is greater than a right angle.
Σελίδα 12 - F, which is the common vertex of the triangles: that is », together with four right angles. Therefore all the angles of the figure, together with four right angles are equal to twice as many right angles as the figure has sides.
Σελίδα 240 - Upon the same base, and on the same side of it, there cannot be two triangles that have their sides which are terminated in one extremity of the base equal to one another, and likewise those which are terminated in the other extremity.
Σελίδα 2 - When several angles are at one point B, any one of them is expressed by three letters, of which the letter that is at the vertex of the angle, that is, at the point in which the straight lines that contain the angle meet one another, is put between the other two letters, and one of these two...
Σελίδα 4 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Σελίδα 273 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Σελίδα 149 - ... to make the objects appear on the other wire ; if the contact still remains perfect, the axis of the telescope is in proper adjustment ; if not, it must be altered by moving the two screws which fasten, to the up-and-down piece, the collar into which the telescope screws. This adjustment is not very liable to be deranged.
Σελίδα 5 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees...