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 |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 14.
Σελίδα xii
... Prismoid , 16 Prismoidal correction , 199 Profile , 87 Grade , 194 Protractor , Three - arm , 127 Pumping , Power required for , 381 water , Cost of , 381 Pyramid , Frustum of reg- ular , 17 Regular , 17 R Radii and deflections , Table ...
... Prismoid , 16 Prismoidal correction , 199 Profile , 87 Grade , 194 Protractor , Three - arm , 127 Pumping , Power required for , 381 water , Cost of , 381 Pyramid , Frustum of reg- ular , 17 Regular , 17 R Radii and deflections , Table ...
Σελίδα 16
... PRISMOID O A prismoid is a solid having two parallel plane ends , the edges of which are connected by plane triangular or quadri- lateral surfaces . = area of one end ; A a area of other end ; m = area of section midway between ends ; l ...
... PRISMOID O A prismoid is a solid having two parallel plane ends , the edges of which are connected by plane triangular or quadri- lateral surfaces . = area of one end ; A a area of other end ; m = area of section midway between ends ; l ...
Σελίδα 17
... PRISMOID - > { r » A prismoid is a solid having two parallel plane ends , the edges of which are lateral surfaces . connected by plane triangular or quadri- area of one end ; A a area of other end ; marea of section midway between ends ...
... PRISMOID - > { r » A prismoid is a solid having two parallel plane ends , the edges of which are lateral surfaces . connected by plane triangular or quadri- area of one end ; A a area of other end ; marea of section midway between ends ...
Σελίδα 130
... prismoid whose bases are those surfaces included by the contour lines and whose height is the contour interval . The sum of the volumes of the sev- eral prismoids will be the volume in the reservoir . When the number of prismoids is ...
... prismoid whose bases are those surfaces included by the contour lines and whose height is the contour interval . The sum of the volumes of the sev- eral prismoids will be the volume in the reservoir . When the number of prismoids is ...
Σελίδα 199
... prismoidal correction . Correction for a Triangular Prismoid . - Fig . 5 shows a triangular prismoid , the dimensions of which are marked . Its approximate volume as computed by formula 1 is Va = l / bihi b2h2 + 2 ( 2 2 and the ...
... prismoidal correction . Correction for a Triangular Prismoid . - Fig . 5 shows a triangular prismoid , the dimensions of which are marked . Its approximate volume as computed by formula 1 is Va = l / bihi b2h2 + 2 ( 2 2 and the ...
Άλλες εκδόσεις - Προβολή όλων
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