Access floor for building prevented resonance phenomena

摘要

The present design is a luxury building or office building and informatization building, such as echo (Resonance Phenomena) that occurs when the applied shock, such as by walking, such person in a double bottom plate (Access Floor), which is installed on the floor, the building of such large computer room by preventing it relates to the double bottom plate for preventing the ringing solve the noise problem, such as a building.; Configuration of the subject innovation are installed support the raised floor plate (P) by a base (B) in the floor construction and the double-bottom plate (P) is hollow (中空 made in configuration coupled to the top plate (1) and lower panel (2) in the double-bottom plate (P) of 型), the hollow constituting the double-bottom plate (P) the upper panel (1) and lower panel (2) has a plurality of resonance discharge hole (共鳴 排出 孔) (4) (4a ) to be configured to form.; The subject innovation as above is the number of resonance discharge hole (共鳴 排出 孔) (4) (4a) on the upper panel (1) and lower panel (2) of the installed support double floor plate (P) by a base (B) to the bottom construction even as the shocks caused by walking of the person such as the upper panel (1) applied in accordance with forming the top plate (1) and lower panel (2) is that the area is picked significantly reduced vibrational energy is rapidly decreased namyeo short, only the high frequency is high also at the same time the top plate (1) and lower panel (2), the hollow (中空) 0 people (共鳴) to the plurality of resonance discharge hole (共鳴 排出 孔) (4) impact sound is missing out resonance through (4a) before at a portion formed between (共鳴g 音) drastically reduced the effect, such as to prevent noise due to resonance.