Practice Problems for the Civil Engineering PE Exam: A Companion to the Civil Engineering Reference ManualProvides the breadth and depth of problem-solving practice needed to successfully prepare for the PE exam. |
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Page 17-26
... diameter is the inner diameter ) , D ; = 0.30 m . The velocity is V = = A = 250 V πD2 L S 4 ( 3 1 m3 1000 L π ( 0.3 m ) 2 = 3.54 m / s 4 From App . 14.B , for water at 20 ° C , v = 1.007 × 10−6 m2 / s The Reynolds number in the pipe is ...
... diameter is the inner diameter ) , D ; = 0.30 m . The velocity is V = = A = 250 V πD2 L S 4 ( 3 1 m3 1000 L π ( 0.3 m ) 2 = 3.54 m / s 4 From App . 14.B , for water at 20 ° C , v = 1.007 × 10−6 m2 / s The Reynolds number in the pipe is ...
Page 19-2
... diameter chosen is 12 in , what is the full - flow capacity ? ( A ) 2.7 ft3 / sec ( B ) 3.3 ft3 / sec diameter . The sewer is to be installed in a bed with a slope of 2 % . What is the required sewer diameter ? ( A ) 12 in ( B ) 16 in ...
... diameter chosen is 12 in , what is the full - flow capacity ? ( A ) 2.7 ft3 / sec ( B ) 3.3 ft3 / sec diameter . The sewer is to be installed in a bed with a slope of 2 % . What is the required sewer diameter ? ( A ) 12 in ( B ) 16 in ...
Page 46-2
... diameter steel pipe ( 5 in ( 14 cm ) inside diameter ) Est = 30 x 106 lbf / in2 ( 20 x 104 MPa ) ast 6.5 × 10-6 1 / ° F = ( 1.17 x 10-5 1 / ° C ) 2 in ( 5 cm ) diameter bronze pipe ( 1.6 in ( 4 cm ) inside diameter ) Eb = 15 x 106 lbf ...
... diameter steel pipe ( 5 in ( 14 cm ) inside diameter ) Est = 30 x 106 lbf / in2 ( 20 x 104 MPa ) ast 6.5 × 10-6 1 / ° F = ( 1.17 x 10-5 1 / ° C ) 2 in ( 5 cm ) diameter bronze pipe ( 1.6 in ( 4 cm ) inside diameter ) Eb = 15 x 106 lbf ...
Contents
Probability and Statistical Analysis | 11-1 |
Numerical Analysis | 11-13 |
141 | 48-1 |
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60 kips A₁ A36 steel AASHTO ACI 318 App AISC Manual answer is D Assume axial axis bars beam bolt Calculate capacity centroid coefficient column compression concrete curve Customary U.S. Solution deflection depth Determine diagram diameter distance elevation engineer equation factor factor of safety flow rate friction ft The answer ft-kips ft-lbf ft/sec ft² ft³ gal/min given by Eq horizontal in¹ in² in³ inertia kips ft kips in2 kips/ft kips/in² lbf ft3 lbf in2 lbf lbf lbf-sec² lbf/ft² lbf/in² lbm-ft length live load m³/s maximum minimum moment of inertia nearly pipe PRACTICE PROBLEMS pressure pump ratio reinforcement sec² shear stress soil Solution Using ACI steel step Structural Table V₁ velocity volume Water Resources weight weld width yd³