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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Σελίδα vii
... bodies , 344 of liquid Compressive stress , 275 Concrete , 312 Aggregates for , 313 Cement for , 312 Fuller's rule for quantities of ingredients in , 315 highways , 401 Method of measuring in- gredients for , 314 Proportioning for , 313 ...
... bodies , 344 of liquid Compressive stress , 275 Concrete , 312 Aggregates for , 313 Cement for , 312 Fuller's rule for quantities of ingredients in , 315 highways , 401 Method of measuring in- gredients for , 314 Proportioning for , 313 ...
Σελίδα viii
... 286 External shear , Definition of , 288 F Factor of safety , 280 Falling bodies , 256 Field notes for curves , 170 notes for stadia survey , 97 notes for three - level ground , 205 Field notes , Form for com- pass , 37 notes viii INDEX.
... 286 External shear , Definition of , 288 F Factor of safety , 280 Falling bodies , 256 Field notes for curves , 170 notes for stadia survey , 97 notes for three - level ground , 205 Field notes , Form for com- pass , 37 notes viii INDEX.
Σελίδα x
... bodies , 344 measure , 4 Perfect , 344 Viscous , 344 Liquids on surfaces , 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 ...
... bodies , 344 measure , 4 Perfect , 344 Viscous , 344 Liquids on surfaces , 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 ...
Σελίδα 115
... body sufficiently high to be intersected by the level line of sight . The rod reading is found to be 11.5 ft . The rodman then measures with the rod the distance from the ground to the point on his body to which the bottom of the rod ...
... body sufficiently high to be intersected by the level line of sight . The rod reading is found to be 11.5 ft . The rodman then measures with the rod the distance from the ground to the point on his body to which the bottom of the rod ...
Σελίδα 118
... body of water . Fig . 2 shows a rocky and abrupt shore , the irregular dotted surfaces surrounded by shore lines representing sandbars and the dotted outlines beyond the shore line shoals or submerged rocks . Fig . 3 FIG . 1 shows how ...
... body of water . Fig . 2 shows a rocky and abrupt shore , the irregular dotted surfaces surrounded by shore lines representing sandbars and the dotted outlines beyond the shore line shoals or submerged rocks . Fig . 3 FIG . 1 shows how ...
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The Civil Engineer's Handbook: A Convenient Reference Book for Chainmen ... International Correspondence Schools Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
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