Sound insulation and soundproofing want to be careful in the apartment (2) walls and windows

Sound insulation and soundproofing of apartment
Wall and window

It will follow to the previous floor compilation, this time it will try thinking of the sound which is transmitted through the wall & the window.

The sound which is audible through the boundary wall of the next door door it is troublesome the time, perhaps, and doing also sound inside has been audible because? With it becomes also the seed of the worry which is said.In addition, not be able to sleep quietly either the traffic noise which jumps in night from the window, with big problem the shank.

This time, if you have known to here, the apartment (two) it is accustomed, checkpoint “of sound insulation soundproof characteristic of the wall and the window” is introduced.

Type of sound which is audible through the wall

There is a sound of voice and the television and a sound etc of the piano in the sound which is audible through the wall being emitted in the air, in order to be transmitted, it calls that airborne sound.If it is the structure where the wall shuts down this airborne sound, it is possible to think, that sound is not transmitted on this side of a certain extent, can pass gently probably will be.

Checkpoint of sound insulation soundproofing of wall

Generally, is called the boundary wall (to come, or to) the wall of boundary of next door residence door at such as apartment.Then first it will try increasing the sound insulation soundproof characteristic checkpoint of the boundary wall.

1. It does with the concrete?
2. As for thickness?
3. Presence of structural slit
4. position of the outlet box switch box
5. presence or absence of the board of finish

check1: boundary wall is concrete or

high-rise apartment in ordinary reinforced concrete is, boundary wall is almost the case is made of concrete, autoclaved lightweight concrete wall in rare cases such as high-rise apartment and steel ( ALCversion that) such as, some have built in something other than concrete. in this case, it is careful about the sound insulation.

check2: wall thickness of the boundary

after verifying that the boundary wall is a concrete, check the thickness then. let’s check of the apartment ads, etc.. good rule of thumb is to150mmor more, the thicker is better if atsukere.

check3: presence or absence of the slit structure

rarely in the structural reasons, slit on the edge of the concrete pillar and the wall (gap) there is a case to make. this is in terms of sound insulation is unfortunately out. to maintain the sound insulation is, of concrete pillars and walls without a gap that has led. when the slit is provided, sound is leaking from this gap will.

check4: switch box outlet box embedded

if there is a wall outlet or switch sakai, make sure that with how. if the lack of concrete wall crowded with parts if those boxes, will be that the thinner the thickness of concrete walls that minute. may sound leaking from a thin concrete part.

check5: gap between the wall and finishing industry board

is the interior finish of the wall boundary, in terms of soundproofing and sound insulation finishing stretch vinyl cross directly to the concrete wall is the best. put directly it may be a bad image and say, tension can not be straight and construction accuracy of concrete is not good. found the properties that do not cross the wall vinyl upholstered straight world for no reason, you might worry.

typically, internal finish of the wall facing the outside air, unique board covered with adhesive-shaped dumpling, plastic hull cross thereGLmethod is used. property boundary to the wall you are using this method is basicallyNG. resonance phenomenon that drum into the gap between the wall and the board will occur, you may hear a big sound.

or more, the check point about the sound transmitted through the wall5i mentioned one. if you look closely at the floor plan in the brochure of the model room, slit of the wall, including the location of the outlet box oyster, can be confirmed and that happened to the finish of the wall boundary. after checking another apartment through fine so far (through) it might be nice to say that.

(related article)
performance of the property to read from the ad mansion

so following page in, let us look at the sound heard through the window, such as traffic noise.

kind of sound coming from window

sound is heard through the window, such as traffic noise and the sound of the piano mainly, sound propagation is a kind of air is the same as the wall.

sound insulation rating of the sash

(list the performance of the sash) representing a sound insulation rating of the sashTgrade. Tsound insulation rating, the higher the number after the large.

that is attached to the window sash to have a sound insulation rating, alwaysTthe thing that has been represented by grade.

T-1~T-4there are up to grade, Tshows that the more numbers after the airborne sound insulation performance is large is large. here is the full list of the sash performance.

soundproof windows and sound insulation is a highly

if you seek the high sound insulation performance, double sash or laminated glass is a good soundproof. when choosing an apartment, whether it contains any booklet is, to know whether it is sound insulation rating is the same, can be found in the blueprint in the model room.

facing the road have a large stand of the mansion actually land in particular, if you suspect traffic noise until midnight, if you do not want to leak out, such as playing the piano sound is the item you want to note.

how to have a sound insulation to existing windows

renovation and construction in the case of window. piano began to play with confidence in this.

if you want to increase the existing sound insulation of windows and then, in the apartment is supposed to be part of an existing sash is not to hand ijire. there, the recommended method is to attach the inner sash double sash on the inside of the sash that is currently.

this method also increases insulation sound insulation is not only growing, renovation will be obtained satisfying.

as well as enhance the sound insulation of walls and windows

hen the last floor continue to, this has been said about the sound insulation of walls and windows. problem of the sound, also depends on perception and way of living of its people, a sensitive issue and can also be a perpetrator to the victim nobody. how sound is a concern, choose a home with high sound insulation, how to become acquainted with your neighborhood, will be a point of avoiding trouble is also good to understand each other, such as lifestyle.

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