E0-190-2008_(7)Chapter_5(DIF)

U1 11t u0 7 eq7 is rewritten as ur u0 8 where r1

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

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: cement U0 of the foundation. {u}={1, 1,……,1}T U0 (7) Eq.(7) is rewritten as: {u}={R} U0 (8) Where, {R}={1, 1,……,1}T (9) {u} = {R} U0 (8) {R} = {1, 1,……,1}T (9) {R} is called Restraint Vector, which relates the representative displacement U0 of the foundation to the displacement vector {u} at the interface. In multi-degrees of freedom cases, the restraint vector {R} becomes Restraint Matrix [R]. The applied force P coincides with combined contact earth pressure (sum of contact earth-pressure...
View Full Document

This note was uploaded on 03/14/2014 for the course CE 5680 taught by Professor Drgrd during the Summer '14 term at Indian Institute of Technology, Chennai.

Ask a homework question - tutors are online