The hollowcore slabs did not experience any fire induced spalling and the failure of all slabs occurred through temperature on unexposed side of slab reaching limiting temperature criteria.
A broom was passed over the concrete surface to produce a rough surface texture before it hardened and then a curing compound was applied over the top and sides of the slabs with manufacturer's recommended application rate.
Let ( l_{y} ) (the side lengths of slabs ① and ② in the direction of the Y axis) be equal to the projection lengths of the positive moment yield lines in the corresponding position, it can be noted that the load-carrying capacity of the curved boundaries in Fig. 6 and the rectangular boundaries in Fig. 14 are equivalent.
The improved slab behavior with CFRP is best when retrofitting is applied to both sides of the slab.
The slabs are subjected to a thermal gradient along their thickness (due to different values of temperature between the outer and inner sides of the slab) as well as to thermal fluctuation on the two sides of the slab due to daily and seasonal temperature excursions.
Because the slab system provides two independent surfaces, an incoming molecule was placed on both sides of the slab.
In this paper we presented an all-optical modulator based on Si slab resonator for future in-fibre integrated modulations with increased finesse due to coating on both sides of the slab which provides sufficient modulation depth.
After full structural relaxation, the same n × m surface reconstruction is observed to occur on both sides of the slab.
The macroscopic dipole was removed, and the neutrality of the supercell was ensured by the two equivalent surfaces on opposite sides of the slab.
Furthermore, in this calculation, the vacuum distance is set as 15 Å so that the electrostatic interactions between two sides of a slab are negligible, and the electrostatic potential reaches its asymptotic value.
Where R1, R2 are the reflectivity of FP planes from both sides of the slab, α is the Si absorption coefficient, d is the diffusion depth of the FCC created by the pump laser pulses and δ is the round trip phase (of the probe signal) which equals to δ = 2kLn (where k = 2π/λ and L is the thickness of the Si slab).
