Research Article
Bond Slip Behavior of Grout-Filled Concrete Members with Different Interface Materials
Table 1
Geometric parameters of grout-filled concrete members.
| | Specimen | Temperature (°C) | Freeze-thaw cycles | D (mm) | L (mm) | H (mm) | T (mm) | D/45 | L/45 |
| | P-90-135-1 | | | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-2 | | | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-3 | | | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | M-90-135-1 | | | 90 | 135 | 2.5 | 0.3 | 2.0 | 3.0 | | M-90-135-2 | | | 90 | 135 | 2.5 | 0.3 | 2.0 | 3.0 | | M-90-135-3 | | | 90 | 135 | 2.5 | 0.3 | 2.0 | 3.0 | | R-90-135-1 | | | 90 | 135 | | | 2.0 | 3.0 | | R-90-135-2 | | | 90 | 135 | | | 2.0 | 3.0 | | R-90-135-3 | | | 90 | 135 | | | 2.0 | 3.0 | | P-90-135-FTC-10-1 | −40∼60 | 10 | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-FTC-10-2 | −40∼60 | 10 | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-FTC-10-3 | −40∼60 | 10 | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-FTC-20-1 | −40∼60 | 20 | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-FTC-20-2 | −40∼60 | 20 | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-135-FTC-20-3 | −40∼60 | 20 | 90 | 135 | 5.0 | 2.5 | 2.0 | 3.0 | | P-90-90-1 | | | 90 | 90 | 5.0 | 2.5 | 2.0 | 2.0 | | P-90-90-2 | | | 90 | 90 | 5.0 | 2.5 | 2.0 | 2.0 | | P-90-90-3 | | | 90 | 90 | 5.0 | 2.5 | 2.0 | 2.0 | | P-90-180-1 | | | 90 | 180 | 5.0 | 2.5 | 2.0 | 4.0 | | P-90-180-2 | | | 90 | 180 | 5.0 | 2.5 | 2.0 | 4.0 | | P-90-180-3 | | | 90 | 180 | 5.0 | 2.5 | 2.0 | 4.0 | | P-80-120-1 | | | 80 | 120 | 5.0 | 2.5 | 1.8 | 2.7 | | P-80-120-2 | | | 80 | 120 | 5.0 | 2.5 | 1.8 | 2.7 | | P-80-120-3 | | | 80 | 120 | 5.0 | 2.5 | 1.8 | 2.7 | | P-110-165-1 | | | 110 | 165 | 5.0 | 2.5 | 2.4 | 3.7 | | P-110-165-2 | | | 110 | 165 | 5.0 | 2.5 | 2.4 | 3.7 | | P-110-165-3 | | | 110 | 165 | 5.0 | 2.5 | 2.4 | 3.7 |
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