178 Advanced Design Examples of Seismic Retrofit of Structures
130 110 90 70 50 30 10 –10 –30 –50 –70 –90 –110 –130
direction.
North-South
(B)
direction.
West-East
130 110 90 70 50 30 10 –10 –30 –50 –70 –90 –110 –130
(A)
kNm/m).
( 10 1
foundation
the
in
demands
Flexural
3.40
FIG.