Research Article
Structural Behavior of Nanocoated Oil Palm Shell as Coarse Aggregate in Lightweight Concrete
Table 4
Expansion of nanocoated OPS concrete samples.
| Sample | Aggregate | Expansion after 90 days (mm) |
| A1 | OPS coarse | 0.0415 | A2 | OPS coarse | 0.0435 | A3 | OPS coarse | 0.0442 | B1 | OPS fine | 0.031 | B2 | OPS fine | 0.035 | B3 | OPS fine | 0.0325 |
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