Page 198 - Advanced Design Examples of Seismic Retrofit of Structures

190 Advanced Design Examples of Seismic Retrofit of Structures

FIG. 3.54 Connection details of the new diaphragm to the existing one.

3.5.2.7 Design of the Added Building at the Eighth Story in the
Southern Building Part
In order to provide extra spaces, a new building part with RC diaphragms, steel
columns, and column ends similar to those in the existing building were
designed and constructed at the eighth story in the Southern building part.
The details and construction stages of the added building between the two build-
ing parts are shown in Figs. 3.60–3.63.