The Civil Engineer's Handbook: A Convenient Reference Book for Chainmen, Rodmen, Transitmen, Levelers, Surveyors, as Well as Draftsmen, Computers, and Railroad, Municipal, and Hydraulic EngineersInternational textbook Company, 1913 - 411 σελίδες |
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Αποτελέσματα 1 - 5 από τα 34.
Σελίδα v
... pressure , 346 Avoirdupois weight , 3 Azimuth , Corrections for ob- servations of the sun for , 154 of a star , 140 of the sun , Formula for , 150 traverse , Field notes of , 54 Traversing by , 51 Azimuths of Polaris at elonga- tion ...
... pressure , 346 Avoirdupois weight , 3 Azimuth , Corrections for ob- servations of the sun for , 154 of a star , 140 of the sun , Formula for , 150 traverse , Field notes of , 54 Traversing by , 51 Azimuths of Polaris at elonga- tion ...
Σελίδα ix
... Pressure , 351 -rod of a railroad switch , 240 Velocity , 352 Heaped bushel , 3 Heel of a railroad switch , 240 Helix , 15 Highways , 392 Concrete , 401 Curves for , 394 Drainage for , 394 Form of cross - section for , 393 Grades for ...
... Pressure , 351 -rod of a railroad switch , 240 Velocity , 352 Heaped bushel , 3 Heel of a railroad switch , 240 Helix , 15 Highways , 392 Concrete , 401 Curves for , 394 Drainage for , 394 Form of cross - section for , 393 Grades for ...
Σελίδα x
... Pressure of , 345 Loads on earth subfounda- tions , Table of safe , 333 Local attraction of magnetic needle , 36 time into standard , To change , 143 Long chord , 163 -ton table , 3 Longitude , Determination of areas by latitude and ...
... Pressure of , 345 Loads on earth subfounda- tions , Table of safe , 333 Local attraction of magnetic needle , 36 time into standard , To change , 143 Long chord , 163 -ton table , 3 Longitude , Determination of areas by latitude and ...
Σελίδα xii
... Pressure , Atmospheric , 346 head , 351 of liquids on surfaces , 345 Prime vertical circle , 140 Prism , 17 Frustum of , 18 Prismoid , 16 Prismoidal correction , 199 Profile , 87 Grade , 194 Protractor , Three - arm , 127 Pumping ...
... Pressure , Atmospheric , 346 head , 351 of liquids on surfaces , 345 Prime vertical circle , 140 Prism , 17 Frustum of , 18 Prismoid , 16 Prismoidal correction , 199 Profile , 87 Grade , 194 Protractor , Three - arm , 127 Pumping ...
Σελίδα xiii
... Pressure on base of a , 339 wall , Stability against sli- ding of a , 340 wall supporting superim- posed loads , 342 wall , Surcharged , 341 wall with battered back , 341 walls , Empirical rules for , 342 walls , Stability of , 338 ...
... Pressure on base of a , 339 wall , Stability against sli- ding of a , 340 wall supporting superim- posed loads , 342 wall , Surcharged , 341 wall with battered back , 341 walls , Empirical rules for , 342 walls , Stability of , 338 ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
accompanying table adjustment angles of repose axis azimuth backsight beam bearing bending brick bubble called cement center line center of gravity chain chord circle circular curve clamp coefficient column computed concrete correction cross-hairs cross-section cubic curvature degree of curve determined diameter discharge distance dumpy level elevation equal factor of safety feet formula friction frog given horizontal Inches instrument intersection latitude length line of sight load located longitude longitude range material maximum means measured meridian method moment of inertia mortar pavement perpendicular pipe plane plane table Portland cement position Pounds pressure prismoid radius rail railroad railroad switch ratio reading rivet sand sewer shear shearing stress shown in Fig side slope spiral square stadia stake station steel stone strength stress subgrade surface survey tangent telescope tion track transit triangle tube turnout velocity vernier vertical volume wall weight
Δημοφιλή αποσπάσματα
Σελίδα 4 - LIQUID MEASURE 4 gills (gi.) = 1 pint (pt.) 2 pints = 1 quart (qt.) 4 quarts = 1 gallon (gal.) 31| gallons = 1 barrel (bbl.) 2 barrels...
Σελίδα 2 - Cubic Measure 1728 cubic inches (cu. in.) =1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 2 - SQUARE MEASURE 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet — 1 square yard (sq. yd.) 30^ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.
Σελίδα 5 - Measures of Length. 10 millimeters (mm.) 1 centimeter (cm.) 10 centimeters 1 decimeter (dm.) 10 decimeters 1 meter (m.) 10 meters 1 dekameter (Dm.) 10 dekameters 1 hectometer (Hm.) 10 hectometers 1 kilometer (Km.) 10 kilometers 1 myriameter (Mm.) 1181.
Σελίδα 343 - The pressure of a liquid on any surface immersed in it is equal to the weight of a column of the liquid whose base is the surface pressed, and whose height is the perpendicular depth of the center of gravity of the surface below the surface of the liquid.
Σελίδα 6 - Measures of Weight 10 milligrams (mg) =1 centigram eg 10 centigrams =1 decigram dg 10 decigrams =1 gram g 10 grams =1 dekagram Dg...
Σελίδα 6 - MEASURES OF CAPACITY 10 milliliters (ml.) = 1 centiliter (cl.) 10 centiliters = 1 deciliter (dl.) 10 deciliters = 1 liter (1.) 10 liters = 1 dekaliter (Dl.) 10 dekaliters = 1 hektoliter (hi.) 10 hektoliters = 1 kiloliter (kl.) MEASURES OF WEIGHT 10 milligrams (mg.) = 1 centigram (eg.) 10 centigrams = 1 decigram (dg.) 10 decigrams = 1 gram (g.) 10 grams...
Σελίδα 405 - The pulverized carbonate of lime, granite, or quartz while cold shall be mixed with the hot sand in the required proportions, and then mixed with the asphaltic cement, at the required temperature and in the proper proportion, in a suitable apparatus, so as to effect a thoroughly homogeneous mixture.
Σελίδα 2 - 1 Square Chain . sq. ch. 10 Square Chains " 1 Acre A. 640 Acres " 1 Square Mile . . sq. mi. 36 Square Miles (6 miles square)
Σελίδα 3 - TROY WEIGHT. 24 grains (gr.) 1 pennyweight (pwt.) 20 pennyweights, 1 ounce (oz.) 12 ounces ... 1 pound (Ib.) Troy weight is used in weighing gold, silver, precious stones, etc. APOTHECARIES