Research Article
Experimental Study on an Innovative Hollow Concrete Floor System Assembled with Precast Panels and Self-Thermal-Insulation Infills
Table 3
Similarity constant of the specimen.
| | Parameter | Dimension | Similarity relationship |
| Material properties | Strain, σ | FL−2 | SE = Sσ = 1 | Stress, ε | — | 1 | Elastic modulus, E | FL−2 | SE = 1 | Passion’s ratio, υ | — | 1 |
| Geometry | Length, l | L | Sl = 1/2 | Displacement, χ | L | Sχ = Sl = 1/2 | Angular displacement, θ | — | 1 | Area, A | L2 | SA = = 1/4 | Moment of inertia, I | L4 | SI = = 1/16 |
| Load | Concentrated load, P | F | Sp = = 1/4 | Line load, ω | FL−1 | Sω = SESl = 1/2 | Area load, q | FL−2 | Sq = SE = 1 | Moment, M | FL | SM = = 1/8 |
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