Chapter 5 Method of Consistent deformation 諧合變位法 Analysis of statically indeterminate structures (beams, trusses, and frames) by the method of consistent deformation Castigliano’s compatibility equation (Method of least work )

5-1 general

5-2 Analysis of statically indeterminate beams by the method of consistent deformations r>3+c

Support settlements (支承沉陷)

A beam, shown in the figure, is subjected to the uniformly distributed load. The support settlements are 5/8 in. at B, 1.5 in. at C, and 0.75 in. at D.

5-3 Analysis of statically indeterminate frames by the method of consistent deformations r+3b>3j+c

5-3 Analysis of statically indeterminate trusses by the method of consistent deformations r+b>2j

5-5 Castigliano’s compatibility equation (method of least work)