Research Article
Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer
| | Specimen group | Cracking load (kN) | Increasing rate of cracking load (%) | Peak load (kN) | Increasing rate of peak load (%) | Peak displacement (mm) | Increasing rate of peak displacement (%) |
| | ZA | 287 | — | 561 | — | 2.764 | — | | ZB | 400 | 39.4 | 736.7 | 31.3 | 2.121 | −23.3 | | ZC | 433 | 50.9 | 876.7 | 56.3 | 3.449 | 24.8 | | ZD | 480 | 67.2 | 1200 | 113.9 | 2.775 | 0.4 |
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