BUILDING IN ANTAKYA

Information about the Building Building consists of basement +ground+8 typical

floors. (no RC walls at basement) Built in 1973 Existing material properties: C10 / S220 Storey heights :

Basement floor – 3.6 m Ground floor – 4.8 m Typical storeys – 3 m Total building height – 28.8 m

Earthquake Zone : 1 , Soil Type : Z2 Lateral load resisting system consists of frames. There

is no “RC Wall”

Typical Floor Plan

21 m

24 m

Assessment Summary of the Existing Building

Assessment Summary of the Existing Building

Added RC Walls – Basement & Ground Floor

Added RC Walls + CFRP Reinforced HCT Walls

Assessment Summary – Strengthened Building

Assessment Summary – Strengthened Building

Demand/Capacity Ratios for HCT Walls with CFRP

Demand/Capacity Ratios for HCT Walls with CFRP

Pushover Analyses Results

Concluding Remarks

Proposed rehabilitation technique satisfies current

TEC requirements.

Rehabilitation work was started in October 2008.

It is user friendly technique. Building is not

evacuated.

CFRP application is completed in 2.5 months.

RC wall application lasted for 5 months.

RC WALL Construction

Basement & Ground Floor Corrosion Repair

CFRP Application on HRC Infills

Daily life did not stop

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