Research Article

Flexural Strengthening of Damaged T-Joists with Severe Corrosion Using CFRP Sheets

Table 1

Process of load application.

Load (N/m2)
 Joist + compression layer dead load3,500
 Flooring + ceiling dead load1,000
 Partition walls dead load1,000
Total dead load5,500
 Quasipermanent live load600
 Service load6,100
Total live load2,000
Total standard load7,500

ACI 318 load test
 Load9,435
 Deflection increase limitation (mm)3.11