assignment19 - to use 1/2 the steel in each direction so A...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
CVEN 444 Assignment 19 due 8/4/03 The assignment will be review problems and will not be covered in class. Use an engineering format and be neat! The section of a short tied column is 16 x 24 in. and is reinforced with 8 #10 bars as shown. Determine the allowable ultimate load on the section φ P n if its acts at e x = 8 in. and e y = 12 in. Use f c = 5 ksi and f y = 60 ksi. Note: the P nx ny include the corner steel bars in both calculations a more conservative solution would be
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: to use 1/2 the steel in each direction so A s = 2(1.27 in 2 ) which would reduce P u . (Remember f s can not be greater than 60 ksi, so that P nx = 620.3 k and P ny = 578.4 k P n = 360.7 k and P u = 234.5 k ) Go back and prove the numbers for the last assumption for biaxial loaded column Determine the load capacity of the column, if the eccentric loading is at e x = 5.5 in. and e y = 8 in. and f c = 4 ksi and f y = 60 ksi...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online