KR20050013353A - Impact Noise Isolation Method of Floating Floor - Google Patents

Impact Noise Isolation Method of Floating Floor

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Publication number
KR20050013353A
KR20050013353A KR1020030051975A KR20030051975A KR20050013353A KR 20050013353 A KR20050013353 A KR 20050013353A KR 1020030051975 A KR1020030051975 A KR 1020030051975A KR 20030051975 A KR20030051975 A KR 20030051975A KR 20050013353 A KR20050013353 A KR 20050013353A
Authority
KR
South Korea
Prior art keywords
floor
building
soundproof
dustproof body
board
Prior art date
Application number
KR1020030051975A
Other languages
Korean (ko)
Inventor
이득웅
Original Assignee
주식회사 디비엔지니어링
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 디비엔지니어링 filed Critical 주식회사 디비엔지니어링
Priority to KR1020030051975A priority Critical patent/KR20050013353A/en
Publication of KR20050013353A publication Critical patent/KR20050013353A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/206—Layered panels for sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/04—Polyvinylalcohol
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a bottom layer for sound insulation

Abstract

PURPOSE: A vibroisolating and soundproof material for preventing floor impact noise of a building is provided to improve the construction efficiency by coating the upper part and the lower part of a Styrofoam board embedding plural damping bodies with vinyl and integrally forming the single damping and soundproof board. CONSTITUTION: A damping and soundproof material for preventing floor impact noise of a building is constructed in a floor slab of the building to shut off vibration and impact noise, and composed of a Styrofoam board(22) constructed in the floor slab and plural damping bodies(21) arranged and embedded in the Styrofoam board. The upper part and the lower part of the Styrofoam board including the damping bodies are coated by vinyl(23). Impact noise between stories of the building is decreased by integrally manufacturing the damping and soundproof board, and the construction cost is reduced by transporting and mounting the board easily.

Description

건축물의 바닥충격음 방진 방음재{Impact Noise Isolation Method of Floating Floor}Impact Noise Isolation Method of Floating Floor

본 발명은 건축물의 바닥충격음 방진 방음재에 관한 것으로, 보다 상세하게는 다수개의 방진체를 일정간격으로 매입한 스티로폼 보드의 상하부면을 비닐 코팅하여 건축물의 방음 방진재를 한 개의 보드로써 제작함으로써 시공성을 높일 수 있도록 하는 건축물의 바닥충격음 방진 방음재에 관한 것이다.The present invention relates to a floor shock soundproof soundproofing material of a building, and more specifically, to increase the workability by manufacturing the soundproofing soundproofing material of a building by using a vinyl coating on the upper and lower surfaces of a styrofoam board in which a plurality of dustproof bodies are purchased at regular intervals. The present invention relates to a floor shockproof dustproof soundproof material for a building.

일반적으로 건물의 바닥은 콘크리트 슬라브를 주로 사용하는데 이와 같은 콘크리트 슬라브를 사용한 바닥구조는 공기 전달음은 잘 차단하기 때문에 좋은 차음재라고 할 수 있으나 충격파를 비롯한 고체 전달음은 잘 전달함으로써 공동주택에서 상부층 거주자의 발소리나 기타 충격에 따른 소음을 감쇄시키지 못하고 아래층과 인접실에 방사한다는 문제점이 있다.In general, the floor of the building mainly uses concrete slabs. The floor structure using the concrete slabs is a good sound insulation material because it blocks air transmission sound well, but it transmits solid transmission sound including shock waves well. There is a problem that radiates to the lower floor and the adjacent room without attenuating the noise caused by footsteps or other impacts.

상기와 같은 문제점을 해결하기 위하여 종래에는 콘크리트 슬라브층과 경량기포 콘크리트층 사이에 단열 및 방진을 위하여 일면이나 양면에 요홈 또는 요철부가 형성된 방진체를 설치하는 고안이 제안되었으나, 이는 상기 경량기포 콘크리트층을 타설시 방진체의 요홈 또는 요철부로 콘크리트가 흘러들어 단열 및 방진의 효과가 크게 줄어드는 문제점이 있었으며, 이를 방지하기 위해서 별도의 밀폐성 차단막을 설치함으로 인한 시공성의 곤란 및 시공 비용이 이중으로 발생된다는 문제점이 있었다.In order to solve the above problems, conventionally, a device was proposed to install a dustproof body having grooves or irregularities formed on one or both surfaces for insulation and dustproofing between the concrete slab layer and the lightweight foam concrete layer. When pouring the concrete into the grooves or the concave-convex parts of the dustproof body, there was a problem in that the effect of insulation and dustproofing was greatly reduced, and in order to prevent this problem, the difficulty in construction and the construction cost were doubled due to the installation of a separate sealing barrier. There was this.

또한 충격에 따른 소음을 감쇄시키기 위하여 스티로폼으로 구성된 방진체를 콘크리트 슬라브층과 경량기포 콘크리트층 사이에 설치하고 있다. 그러나 이러한 종래기술은 스티로폼의 강성이 약함으로써 부스러지기 쉬우며, 스티로폼은 표면 방수층이 형성되지 않아 그 상부면에 타설 되는 경량기포 콘크리트의 슬러리가 스티로폼 연결부위로 스며들어 본래의 탄성이 상실됨으로서 소기의 방진효과가 저하되는 문제점 및 단열성능이 약화되는 문제점이 있었다.In addition, in order to reduce the noise caused by the impact, a dustproof body made of styrofoam is installed between the concrete slab layer and the lightweight foamed concrete layer. However, this conventional technology is easy to be crushed due to the weak styrofoam, styrofoam is a surface waterproof layer is not formed, the slurry of lightweight foam concrete, which is poured on the upper surface of the styrene foam penetrates to the styrofoam connection portion, the original elasticity is desired There was a problem that the dustproof effect is lowered and the insulation performance is weakened.

본 발명은 상기와 같은 종래의 문제점을 해결하기 위하여 안출되는 것으로, 다수개의 방진체를 일정간격으로 매입한 스티로폼 보드의 상하부면을 비닐 코팅하여 건축물의 방음 방진재를 한 개의 보드로써 제작함으로써 보통의 스티로폼 보드가 쉽게 파손되고 국부하중에 따라 영구변형 되는 문제점을 해소하고, 방진체에 직접 충격이 가해짐으로 변형을 최소화 할 수 있을 뿐만 아니라 충격음을 대폭 감소시키며, 시공성이 우수하여 경제적으로 공동주택의 바닥시공을 할 수 있도록 하는 건축물의 바닥충격음 방진 방음재를 제공함을 목적으로 한다.The present invention is devised to solve the conventional problems as described above, by coating the upper and lower surfaces of the styrofoam board with a plurality of vibration-resistant body at a predetermined interval to produce a soundproof vibration-proof material of the building as a single board of ordinary styrofoam The board is easily damaged and permanently deformed according to the local load, and the impact is directly applied to the dustproof body, which minimizes deformation and greatly reduces the impact sound. It is an object of the present invention to provide a soundproof soundproofing material for the floor impact sound of buildings that allow construction.

도 1은 본 발명에 따른 건축물의 층간 단열 및 소음방지 뜬 바닥구조를 도시한 측단면도이고,1 is a side cross-sectional view showing a floor structure between the floor insulation and noise prevention of the building according to the invention,

도 2 는 본 발명에 따른 바닥 충격음 방진 방음재의 상세도이며,2 is a detailed view of the floor impact soundproof soundproofing material according to the present invention;

도 3 은 본 발명에 따른 건축물의 층간 단열 및 소음방지 뜬 바닥구조의 상세도이고,3 is a detailed view of the interlayer insulation and noise prevention floor structure of the building according to the invention,

도 4 는 본 발명에 따른 추가 방진체의 삽입 상태도이며,4 is an insertion state diagram of the additional dustproof body according to the present invention,

도 5 는 본 발명에 따른 건축물의 층간 단열 및 소음방지 뜬 바닥구조의 일예를 도시한 예시도이다.5 is an exemplary view showing an example of a floor structure between the insulation and noise prevention of the building according to the invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

(1) : 바닥 슬라브층 (2) : 바닥충격음 방진 방음재(1): floor slab layer (2): floor shock soundproof soundproof material

(3) : 기포 콘크리트 (4) : 마감 모르타르(3): foam concrete (4): finishing mortar

(21) : 방진체 (22) : 스티로폼 보드21: dustproof body 22: styrofoam board

(23) : 비닐 코팅 (24) : 추가 방진체23: vinyl coating 24: additional dustproof body

(25) : 연결핀 (26) : 링(25): connecting pin (26): ring

(27) : 삽입 홈 (28) : 갭27: insertion groove 28: gap

본 발명의 구성에 대해 첨부도면과 연계하여 설명하면 다음과 같다.Referring to the configuration of the present invention in conjunction with the accompanying drawings as follows.

도 1은 본 발명에 따른 건축물의 층간 단열 및 소음방지 뜬 바닥구조를 도시한 측단면도이고, 도 2 는 본 발명에 따른 바닥 충격음 방진 방음재의 상세도이며, 도 3 은 본 발명에 따른 건축물의 층간 단열 및 소음방지 뜬 바닥구조의 상세도이고, 도 4 는 본 발명에 따른 추가 방진체의 삽입 상태도이며, 도 5 는 본 발명에 따른 건축물의 층간 단열 및 소음방지 뜬 바닥구조의 일예를 도시한 예시도로서, 그 구성은 바닥 슬라브층(1) 상에 시공되어 층간 충격음 및 진동을 방지하기 위한 건축물의 바닥 충격음 방진 방음재에 있어서, 상기 바닥 슬라브층(1) 상에 시공되는 스티로폼 보드(22)를 구비하며, 상기 스티로폼 보드(22)에 일정간격으로 다수개의 방진체(21)를 매입하며, 상기 방진체(21)가 매입된 스티로폼 보드(22)의 상하부면을 비닐 코팅(23)하여 구성된다.Figure 1 is a side cross-sectional view showing the floor insulation and floor noise prevention floor structure of the building according to the invention, Figure 2 is a detailed view of the floor impact soundproof soundproofing material according to the invention, Figure 3 is an interlayer of the building according to the invention Figure 4 is a detailed view of the insulation and noise-floating floor structure, Figure 4 is an insertion state of the additional dustproof body according to the present invention, Figure 5 is an illustration showing an example of the interlayer insulation and noise-proof knitted floor structure of the building according to the invention As shown in the figure, the construction is constructed on the floor slab layer 1 to prevent the interlayer impact sound and vibration, and thus the styrofoam board 22 constructed on the floor slab layer 1 in the floor impact soundproof soundproof material of the building. And a plurality of dustproof bodies 21 are embedded in the styrofoam board 22 at predetermined intervals, and the upper and lower surfaces of the styrofoam boards 22 in which the dustproof bodies 21 are embedded are coated with vinyl 23. .

또한, 상기 스티로폼 보드(22)의 두께가 부족할 시에는 상기 방진체(21)의 상부면에 그 둘레에 링(26)을 장착한 추가 방진체(24)를 장착하되, 상기 방진체(21)의 중앙부에 삽입 홈(27)을 형성하고, 상기 추가 방진체(24) 중앙부에 일측 끝단이 돌출되도록 결합된 연결핀(25)을 상기 삽입 홈(27)에 삽입하여 장착한다.In addition, when the thickness of the styrofoam board 22 is insufficient, an additional dustproof body 24 having a ring 26 around the upper surface of the dustproof body 21 is mounted, but the dustproof body 21 Insertion grooves 27 are formed in the center of the insertion part, and the connecting pin 25 is coupled to the insertion grooves 27 so that one end portion protrudes from the central portion of the additional dustproof body 24.

상기 추가 방진체(24)의 하부면 중앙부에 돌출된 연결핀(25)의 길이는 삽입 홈(27)의 길이보다 짧게 형성되어 상기 바닥 슬라브층(1) 상부면과 상기 연결핀(25) 하부면 사이에 갭(28)이 형성되어 충격이 직접 바닥 슬라브층(1)에 전달되는 것을 방지한다.The length of the connecting pin 25 protruding from the center of the lower surface of the additional dustproof body 24 is formed to be shorter than the length of the insertion groove 27, so that the upper surface of the bottom slab layer 1 and the connecting pin 25 are lower. A gap 28 is formed between the faces to prevent the impact from being transmitted directly to the bottom slab layer 1.

또한, 추가 방진체(24)의 상부면에 큰 하중이 걸릴 시에는 상기 추가방진체(24)는 그 단면이 상부가 넓고 하부가 좁은 역 사다리꼴 형상으로 형성된다.In addition, when a large load is applied to the upper surface of the additional dustproof body 24, the additional dustproof body 24 is formed in an inverted trapezoidal shape having a broad upper section and a narrow lower section.

상기와 같은 구성을 참조하여 본 발명의 작용을 설명하면 다음과 같다.Referring to the configuration as described above the operation of the present invention.

본 발명에 의한 건축물의 바닥충격음 방진 방음재(2)는 도 1에 도시된 바와 같이 바닥 슬래브층(1) 상에 설치되고 바닥충격음 방진 방음재(2) 상면에 기포 콘크리트(3)가 타설 되며 그 위에 마감 모르타르(4)가 시공된다. 이때 바닥 슬래브층(1)은 공동주택의 상, 하층 간 구조물로서 강모래, 강자갈과 같이 비중 2.65 정도의 골재를 혼합하여 형성하되, 특히 상기 바닥 슬래브층(1)은 그 두께가 스팬(span)이 4-5m인 보통 구조물에서부터 140~150mm 정도가 된다.The floor shock soundproof soundproofing material 2 of the building according to the present invention is installed on the floor slab layer 1 as shown in FIG. 1, and the foamed concrete 3 is poured on the top surface of the floor impact soundproofing soundproofing material 2. Finishing mortar (4) is constructed. In this case, the floor slab layer 1 is formed by mixing aggregates having a specific gravity of about 2.65, such as steel sand and steel gravel, as the upper and lower floor structures of the multi-family house, and in particular, the floor slab layer 1 has a span span. It is about 140-150mm from this 4-5m ordinary structure.

한편 바닥충격음 방진 방음재(2)는 도 2 내지 도 3에서 도시된 바와 같이, 스티로폼 보드(22)에 일정간격으로 다수개의 방진체(21)를 매입하여 고유진동수가 8Hz ~ 20Hz 가 되도록 제작하고, 상기 스티로폼 보드(22) 상하부면을 비닐 코팅(23)하여 스티로폼 보드(22)와 방진체(21)를 일체화시킨다.On the other hand, the floor shock soundproof soundproof material (2) as shown in Figures 2 to 3, by purchasing a plurality of dustproof bodies 21 at a predetermined interval on the styrofoam board 22 to produce a natural frequency of 8Hz ~ 20Hz, Upper and lower surfaces of the styrofoam board 22 are vinyl-coated 23 to integrate the styrofoam board 22 and the dustproof body 21.

즉, 상기 바닥충격음 방진 방음재(2)는 1000(W)×1000(L) 또는 900(W)×1800(L)의 다양한 크기의 스티로폼 보드(22)에 8Hz ~ 20Hz의 고유진동수를 갖도록 일정한 간격(100 ~ 400mm)으로 구멍을 뚫고 상기 구멍에 방진체(21)를 매입하고 비닐 코팅(23)하여 제작하게 된다.That is, the floor shock soundproof soundproofing material 2 is a constant interval to have a natural frequency of 8Hz ~ 20Hz on the styrofoam board 22 of various sizes of 1000 (W) × 1000 (L) or 900 (W) × 1800 (L). (100 ~ 400mm) to make a hole and the dust-proof body 21 is embedded in the hole and the vinyl coating (23) to produce.

이때 상기 바닥충격음 방진 방음재(2)는 내진동이나 내열이 벽면을 통하여 상, 하층으로 전달되지 않도록 대략 20mm 내외의 두께로 형성되며, 벽면 콘크리트 골조에 부착 시 그 높이는 적어도 바닥 슬래브층(1) 상단으로부터 마감 모르타르(4)까지의 높이로 시공된다.At this time, the floor shock soundproof soundproofing material (2) is formed to a thickness of about 20mm so that vibration or heat resistance is not transmitted to the upper and lower layers through the wall surface, the height of the floor slab layer (1) at least when attached to the wall concrete frame From to the finishing mortar (4).

상기 스티로폼 보드(22) 상, 하부면에 비닐 코팅(23)을 할 시에는 스티로폼 보드(22)의 상, 하부면 전체를 비닐 코팅(23) 할 뿐만 아니라, 경우에 따라서는 제작비용 및 시공비용의 절감을 위하여 방진체(21)가 매입된 스티로폼 보드(22)의 상하부면만 부분적으로 비닐 코팅(23)을 한다.When the vinyl coating 23 is applied to the styrofoam board 22 and the lower surface, not only the vinyl coating 23 is applied to the entire upper and lower surfaces of the styrofoam board 22, but in some cases, manufacturing and construction costs. For the sake of saving, only the upper and lower surfaces of the styrofoam board 22 in which the dustproof body 21 is embedded are partially coated with vinyl 23.

또한 도 5에서 도시된 바와 같이 공간이 부족하여 스티로폼 보드(22)의 두께가 10mm 이하가 되어 충분한 두께를 가질 수 없는 경우에는 추가 방진체(24)를 방진체(21) 상부에 부착하여 이중 패드구조를 이루도록 하여 20mm ~ 50mm 두께의 방진효과가 나도록 한다.In addition, as shown in FIG. 5, when the space is insufficient and the thickness of the styrofoam board 22 is 10 mm or less, and the thickness cannot be sufficient, the additional dustproof body 24 is attached to the upper surface of the dustproof body 21 to double the pad. Make a structure to achieve the dust-proof effect of 20mm ~ 50mm thickness.

즉 상기와 같은 추가 방진체(24)를 장착 시에는 도 4에서 도시된 바와 같이 방진체(21)의 상부면에 추가 방진체(24)를 장착하되, 상기 방진체(21)의 중앙부에 삽입 홈(27)을 형성하고, 상기 추가 방진체(24) 중앙부에 일측 끝단이 돌출되도록 결합된 연결핀(25)을 상기 삽입 홈(27)에 삽입하여 장착한다.That is, when the additional dustproof body 24 is mounted as shown in FIG. 4, the additional dustproof body 24 is mounted on the upper surface of the dustproof body 21, and inserted into the center of the dustproof body 21. A groove 27 is formed, and the connecting pin 25 coupled to the one end portion of the central portion of the additional dustproof body 24 is inserted into the insertion groove 27.

또한, 상기 추가 방진체(24)의 하부면 중앙부에 돌출된 연결핀(25)의 길이는 삽입 홈(27)의 길이보다 짧게 형성되어 상기 바닥 슬라브층(1) 상부면과 상기 연결핀(25) 하부면 사이에 갭(28)이 형성되어 충격이 직접 바닥 슬라브층(1)에 전달되는 것을 방지한다.In addition, the length of the connecting pin 25 protruding from the center of the lower surface of the additional dustproof body 24 is formed to be shorter than the length of the insertion groove 27, so that the upper surface of the bottom slab layer 1 and the connecting pin 25 A gap 28 is formed between the bottom surfaces to prevent the impact from being transmitted directly to the bottom slab layer 1.

또한, 도 4 및 도 5에서 도시된 바와 같이 상기 추가 방진체(24)의 둘레에는 링(26)이 장착됨으로써 기포 콘크리트(3)의 타설시 추가 방진체(24)와 콘크리트가 붙지 않도록 한다.In addition, as shown in FIGS. 4 and 5, the ring 26 is mounted around the additional dustproof body 24 so that the additional dustproof body 24 and the concrete do not adhere when the foamed concrete 3 is poured.

또한, 도 4의 (c)에서 도시된 바와 같이 추가 방진체(24)의 상부면에 큰 하중이 걸릴 시에는 상기 추가 방진체(24)의 단면의 형상이 상부가 넓고 하부가 좁은 역 사다리꼴 형상으로 형성되도록 하여 추가 방진체(24)에 전달되는 충격이 직접적으로 스티로폼 보드(22)에 전달되지 않도록 하여 충격음을 최소화 할 수 있을 뿐만 아니라 스티로폼 보드(22)의 파손을 방지할 수 있도록 한다.In addition, as shown in FIG. 4C, when a large load is applied to the upper surface of the additional dustproof body 24, the cross-sectional shape of the additional dustproof body 24 has an inverted trapezoidal shape with a wide upper portion and a narrower lower portion. It is formed so as to prevent the shock transmitted to the additional dustproof body 24 is not directly transmitted to the styrofoam board 22 to minimize the impact sound as well as to prevent damage to the styrofoam board 22.

상기 연결핀(25)의 재질은 상기 방진체(24) 또는 추가 방진체(24)의 재질과 동일하거나 유사한 재질로 제작된다.The connecting pin 25 is made of the same or similar material as that of the dustproof body 24 or the additional dustproof body 24.

본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

본 발명은 단열 및 방음 방진 효과가 뛰어난 다수개의 방진체를 일정간격으로 매입한 스티로폼 보드의 상하부면을 비닐 코팅하여 건축물의 방음 방진재를 한 개의 보드로써 제작함으로써 생활환경에 적합한 고유진동수를 갖도록 함으로써 뛰어난 바닥충격음의 저감효과를 발생하며, 운반 및 시공이 간편하여 시공비를 줄일 수 있을 뿐만 아니라 방진체가 매입된 스티로폼 보드를 비닐 코팅함으로써 스티로폼의 강성을 최대화하여 부서지는 현상을 방지함으로써 매우 유용한 발명인 것이다.The present invention is excellent by having a natural frequency suitable for the living environment by producing a soundproofing vibrationproof material of the building as a single board by vinyl coating the upper and lower surfaces of the styrofoam board with a large number of dustproof materials having excellent insulation and soundproof dustproof effect at regular intervals. It is a very useful invention to reduce the impact of the floor impact sound, and to reduce the construction cost by easy transportation and construction, as well as to maximize the rigidity of the styrofoam by vinyl coating the styrofoam board in which the dustproof body is embedded.

Claims (4)

바닥 슬라브층(1) 상에 시공되어 층간 충격음 및 진동을 방지하기 위한 건축물의 바닥 충격음 방진 방음재에 있어서,In the floor impact soundproof soundproof material of the building to be installed on the floor slab layer (1) to prevent the interlayer impact sound and vibration, 상기 바닥 슬라브층(1) 상에 시공되는 스티로폼 보드(22)와,Styrofoam board 22 is constructed on the floor slab layer (1), 상기 스티로폼 보드(22)에 일정간격으로 매입된 다수개의 방진체(21)로 구성된 것을 특징으로 하는 건축물의 바닥충격음 방진 방음재.Floor shock soundproof soundproofing material of the building, characterized in that consisting of a plurality of dustproof bodies (21) embedded in the styrofoam board (22) at a predetermined interval. 제 1 항에 있어서,The method of claim 1, 상기 방진체(21)가 매입된 스티로폼 보드(22)의 상하부면을 비닐 코팅(23)하여 구성된 것을 특징으로 하는 건축물의 바닥충격음 방진 방음재.The floor shock soundproof soundproofing material of the building, characterized in that the dustproof body 21 is formed by coating the upper and lower surfaces of the styrofoam board 22 with a vinyl coating (23). 제 1 항에 있어서,The method of claim 1, 상기 스티로폼 보드(22)의 두께가 부족할 시에는 상기 방진체(21)의 상부면에 그 둘레에 링(26)을 장착한 추가 방진체(24)를 장착하되, 상기 방진체(21) 중앙부에 삽입 홈(27)을 구비하고, 상기 추가 방진체(24) 하부면 중앙부에 일측단이 상기 삽입 홈(27)의 길이보다 짧은 길이로 돌출 형성되도록 상기 추가 방진체(24) 중앙부에 삽입 장착된 연결핀(21)을 상기 삽입 홈(27)에 삽입함으로써 상기 바닥 슬라브층(1)과 연결핀(25) 하부면 사이에 갭(28)이 형성되도록 장착한 것을 특징으로 하는 건축물의 바닥충격음 방진 방음재.When the thickness of the styrofoam board 22 is insufficient, an additional dustproof body 24 having a ring 26 mounted around the upper surface of the dustproof body 21 is mounted, but in the center of the dustproof body 21. It is provided with an insertion groove 27, and is inserted into the central portion of the additional dustproof body 24 so that one end is formed to protrude to a length shorter than the length of the insertion groove 27 in the central portion of the lower surface of the additional dustproof body 24. By inserting the connecting pin 21 into the insertion groove 27, the floor impact sound vibration of the building, characterized in that the gap 28 is mounted between the bottom slab layer 1 and the lower surface of the connecting pin 25 is formed. Soundproofing. 제 3 항에 있어서,The method of claim 3, wherein 상기 추가 방진체(24)는 그 단면이 상부가 넓고 하부가 좁은 역 사다리꼴 형상으로 형성된 것을 특징으로 하는 건축물의 바닥충격음 방진 방음재.The additional dustproof body 24 is a floor shock soundproofing soundproofing material, characterized in that the cross section is formed in a trapezoidal shape with a wide upper section and a narrow lower section.
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200378667Y1 (en) * 2004-12-13 2005-03-16 (주)삼세대시공 Floor structure of apartment for decrease a heavyweight vibration
KR100683839B1 (en) * 2005-12-01 2007-02-15 엠에스건설(주) Construction materials for reducing noise between stories of building
KR100950114B1 (en) * 2007-10-24 2010-03-30 김인배 Insulation and floor impact sound reduction device of apartment house
KR101038568B1 (en) * 2008-02-20 2011-06-02 김성혁 A shock absorbing floor
KR101589525B1 (en) * 2014-08-26 2016-01-29 수원대학교산학협력단 Floor construction structure of building
KR101707540B1 (en) 2016-08-25 2017-02-16 정창욱 Floor material having functions of heat insulation and sound proof and structure for preventing noise between floors using thereof
KR102188533B1 (en) * 2020-09-02 2020-12-08 주식회사 탑그린이피에스 Sound-absorbing material for preventing noise between layers with waterproof film on the upper and lower surfaces
KR102470284B1 (en) * 2021-09-07 2022-11-25 (주)한국방재기술 Structure for blocking floor impact sound and construction method of structure for blocking floor impact sound

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200378667Y1 (en) * 2004-12-13 2005-03-16 (주)삼세대시공 Floor structure of apartment for decrease a heavyweight vibration
KR100683839B1 (en) * 2005-12-01 2007-02-15 엠에스건설(주) Construction materials for reducing noise between stories of building
KR100950114B1 (en) * 2007-10-24 2010-03-30 김인배 Insulation and floor impact sound reduction device of apartment house
KR101038568B1 (en) * 2008-02-20 2011-06-02 김성혁 A shock absorbing floor
KR101589525B1 (en) * 2014-08-26 2016-01-29 수원대학교산학협력단 Floor construction structure of building
KR101707540B1 (en) 2016-08-25 2017-02-16 정창욱 Floor material having functions of heat insulation and sound proof and structure for preventing noise between floors using thereof
KR102188533B1 (en) * 2020-09-02 2020-12-08 주식회사 탑그린이피에스 Sound-absorbing material for preventing noise between layers with waterproof film on the upper and lower surfaces
KR102470284B1 (en) * 2021-09-07 2022-11-25 (주)한국방재기술 Structure for blocking floor impact sound and construction method of structure for blocking floor impact sound

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