The inter-floor noise prevention flooring material according to an embodiment of the present invention is a plate-shaped structure that is seated on the indoor floor and has a predetermined thickness so as to have a storage space of a predetermined volume inside, and a plurality of through ...
A floor heating member of loess for blocking noises between floors and a manufacturing method thereof are provided to maximize an effect of loess and to isolate inter-floor noise by filling perlite and filler. A floor heating member of loess for isolating inter-floor noise includes a loess inter...
The present invention relates to a noise prevention structure installed on the ceiling surface of the double bottom surface of the upper layer and the lower layer will. The present invention is a floating floor structure to block the impact sound transmission to form an empty space in the upper...
In this paper, an inter-floor noise sensing system is proposed to detect and record information related to inter-floor noise in an apartment building. The proposed system measured the noise level and estimated the direction of the noise source along with the type of noise. The noise level ...
Underlays for wood and laminate floors can reduce in-room noise by up to 30%. Provides Added Protection Underlay will help to stop the carpet stretching and becoming loose, as well as providing a vapour barrier and preventing movement for wood and laminate flooring. Reduce Uneven Floors ...
renu®has a high tog rating, which means that it is a great insulator which will help keep your house warm, save energy and keep noise down. Comfort Made from High Density foam and with thickness of 9mm, renu®is suitable for all areas of the home, providing new levels of comfort....
Disclosed is a shock absorbing composition for inter layer noise preventing of a building and a method of forming a floor of a building using the same, in that a waste tire, a cork, a waste Styrofoam, a cement, and a foaming agent are reciprocally mixed, whereby it can prevent the ...
According to an embodiment of the present disclosure, it includes a noise measurement unit, a vibration measurement unit, a speaker output control unit, an LED output control unit, a timer, a communication module, and an inter-floor noise measurement unit, wherein the inter-floor noise ...
A transmission path of an acoustic wave may be changed in a lateral direction by passing the patterned layer and the sound energy is dissipated by the refection, refraction, and cancellation of the acoustic wave. Thus, a noise is reduced.Jung-Wuk HongSeung-Jin YangSang-Eon Lee...
Service designInter floor noiseFloor noise reduction device technologyBehavior changeHome IoTDue to the rapid change in the residential style, about 70% of the population of South Korea reside in multi-unit dwelling today. As many people share the same building as a residential area, the neig...