Page 123 - Advanced Design Examples of Seismic Retrofit of Structures
P. 123
Example of a Two-Story Unreinforced Masonry Building Chapter 2 115
Shotcrete layer (thickness= Var.) Concrete compressive strength 300kg/m 3
Pos.1
Pos.2
Ø12@50cm Horizontal tie Ø--@--cm Ø10@60cm Hole d= 3cm
30° 30° 30° 1 -
Ø12@30cm SECTION
Grouting
20 cm Pos.1 50 cm Pos.2 90 cm
Beam 10 cm (H)
Concrete 300kg/m³ 6
Shotcrete layer (thickness= Var.) Concrete compressive strength 300kg/m 3
Pos.1
PL100×8 Continous Ø12@50cm Pos.11 Hole d= 1.2cm Ø--@--cm Ø10@60cm Hole d= 3cm
1 -
30°
SECTION
L60× 60×6 Continous PL 120× 60×8 Grouting
Width Wall
20Cm Pos.1 5 Pos.11 CONT’D
5 10 cm (G) 2.59,
FIG.
