Table 5 Comparison of bond stress between ECC and NC specimens.
From: Bond Strength of GFRP Bars Embedded in Engineered Cementitious Composite using RILEM Beam Testing
Bar dia (mm) | Embedded length | LM bar | HM bar | |
|---|---|---|---|---|
Designation | Value (mm) | Ratio of bond stress τECC/τNC | Ratio of bond stress τECC/τNC | |
15.9 | 5D | 80 | 1.08 | 1.41 |
7D | 112 | 1.01 | 1.35 | |
10D | 160 | 1.14 | 1.45 | |
19.1 | 5D | 95 | 1.60 | 1.50 |
7D | 133 | 1.49 | 1.45 | |
10D | 190 | 1.42 | 1.31 | |