The present invention relates to a joint for premises chaeumbyeok.
To this end, the invention provides a joint for premises chaeumbyeok being provided between the slabs from the floor and ceiling slabs, the chaeumbyeok is being upper and lower runner is installed respectively be the opposite to the ceiling slab and the floor slab, the phase, between a lower runner in jimyeo studs are installed at predetermined intervals, the studs are formed in one side of the stud and the other stud inserted in the channel-type inner space part formed in the center stone face both sides of the runner is provided, the studs between the one side of the stud and the other stud is a bar maintains constant stud spacing intervals installed in the direction of the runner jidoe, keeping the stud spacing bar is equipped with a bar channel to the sound-absorbing liner, both sides, the phase, the insulation between the lower studs and another stud installed in a longitudinal direction of the runner It is installed, characterized by the studs and insulation plate is installed outside the external doeeojim.
Accordingly, the sound insulating performance of the present invention by further preventing the noise generated in one side space in which the noise in the middle of the floor slab and the upper and lower layers through the ceiling slabs to prevent the transmission by the other spatial transfer, such as to prevent the inter-noise the increase will have to be provided with a comfortable interior environment.