Table 2 Mixture proportions of lightweight concrete.
From: Flexural Behavior of Post-tensioned Lightweight Concrete Continuous One-Way Slabs
W/C (%) | V G | Unit weight (kg/m3) | ||||
|---|---|---|---|---|---|---|
Water | Cement | Light fine aggregate | Sand | Light coarse aggregate | ||
37 | 0.573 | 181 | 542 | 311 | 230 | 554 |