KR200308740Y1 - Noise blocking member of the story partitions for plural story buildings - Google Patents

Noise blocking member of the story partitions for plural story buildings Download PDF

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Publication number
KR200308740Y1
KR200308740Y1 KR20-2002-0037137U KR20020037137U KR200308740Y1 KR 200308740 Y1 KR200308740 Y1 KR 200308740Y1 KR 20020037137 U KR20020037137 U KR 20020037137U KR 200308740 Y1 KR200308740 Y1 KR 200308740Y1
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KR
South Korea
Prior art keywords
expanded vermiculite
layer
honeycomb
sound insulation
story
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Application number
KR20-2002-0037137U
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Korean (ko)
Inventor
정기윤
Original Assignee
주식회사 신성미네랄
이종헌
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Priority to KR20-2002-0037137U priority Critical patent/KR200308740Y1/en
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Publication of KR200308740Y1 publication Critical patent/KR200308740Y1/en

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    • 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
    • E04F15/203—Separately-laid layers 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/36—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels
    • E04C2/365—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by transversely-placed strip material, e.g. honeycomb panels by honeycomb structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2203/00—Specially structured or shaped covering, lining or flooring elements not otherwise provided for
    • E04F2203/02—Specially structured or shaped covering, lining or flooring elements not otherwise provided for having particular shapes, other than square or rectangular, e.g. triangular, hexagonal, circular, irregular
    • E04F2203/026—Specially structured or shaped covering, lining or flooring elements not otherwise provided for having particular shapes, other than square or rectangular, e.g. triangular, hexagonal, circular, irregular having hexagonal shapes
    • 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

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

본 고안은, 복층 건물의 층간 소음 및 충격음의 차단을 위한 층간 구조체를 제공하기 위한 것으로, 종래에는 층간의 기초바닥층과 마감 콘크리트층 사이에 고무나 스티로폴 또는 발포우레탄 등을 기재로 하고 그 위에 경량기포콘크리트를 타설하여 차음층(遮音層)을 형성시켜 왔었으나, 이들은 그 시공비가 과다하면서도 차음효과가 기대에 못미치는 결점이 있었다. 이에 본 고안은 차음층에 충전시키는 고무나 스티로폴 또는 발포우레탄을 팽창질석으로 대체하되, 충전되는 팽창질석의 유동을 방지하기 위하여 기초바닥 위에 하니콤(Honeycomb)을 설치한 후 팽창질석을 충전시키며, 나아가 팽창질석을 충전시킨 표면부에 보호체를 설치하여 하니콤과 팽창질석을 충전시킨 표면에서 작업활동을 하더라도 팽창질석이 쏠리지 아니하게 한 것임.The present invention is to provide an interlayer structure for blocking the interlayer noise and impact sound of a multi-storey building, conventionally based on a rubber, styropol or foam urethane, etc. Although the sound insulation layer has been formed by pouring concrete, they have the disadvantage that the sound insulation effect is less than expected although the construction cost is excessive. Therefore, the present invention replaces rubber, styropol or foam urethane filled in the sound insulating layer with expanded vermiculite, but installs honeycomb on the foundation floor to prevent the flow of expanded vermiculite, and then expands the vermiculite. Furthermore, by installing a protector on the surface filled with expanded vermiculite, the expanded vermiculite is not concentrated even when working on the surface filled with honeycomb and expanded vermiculite.

Description

복층 건물의 층간 소음 차단 구조체 {Noise blocking member of the story partitions for plural story buildings}Noise blocking member of the story partitions for plural story buildings}

본 고안은, 복층 건물의 층간 소음 및 충격음의 차단을 위한 층간 구조체에 관한 것이다.The present invention relates to an interlayer structure for the blocking of inter-floor noise and impact sound in a multi-storey building.

종래에는 층간의 기초바닥층과 마감 콘크리트층 사이에 고무나 스티로폴 또는 발포우레탄 등을 기재로 하고 그 위에 경량기포콘크리트를 타설하여 차음층(遮音層)을 형성시켜 층간 구조체를 구성시켜 왔었던 바, 이들은 그 시공비가 과다하면서도 차음효과가 기대에 못미치는 결점이 있었다.In the past, rubber, styropol or foamed urethane were used as the base between the floor and the finishing concrete layer between layers, and lightweight foam concrete was poured on it to form a sound insulation layer. The construction cost was excessive, but the sound insulation effect was not as good as expected.

이에 본 고안은, 차음층에 충전시키는 고무나 스티로폴 또는 발포우레탄을 팽창질석으로 대체하되, 충전되는 팽창질석의 유동을 방지하기 위하여 기초바닥 위에 하니콤(Honeycomb)을 설치한 후 팽창질석을 충전시키며, 나아가 팽창질석을 충전시킨 표면부에 망체 등으로 된 보호체를 설치하여, 하니콤과 팽창질석을 충전시킨 표면에서 작업활동을 하더라도 팽창질석이 어는 한쪽으로 쏠리지 아니하게 하는 층간 구조체를 제공하기 위한 것인 바, 이와 같은 본 고안을 첨부된 도면에 의하여 설명하면 다음과 같다Therefore, the present invention is to replace the rubber or styropol or foam urethane filled in the sound insulating layer with expanded vermiculite, and to install the expanded honeycomb (Honeycomb) on the base floor to prevent the flow of the expanded vermiculite is filled and expanded vermiculite Furthermore, by installing a protector made of a mesh or the like on the surface portion filled with expanded vermiculite, the interlayer structure is provided so that the expanded vermiculite does not fall to one side even when working on the surface filled with honeycomb and expanded vermiculite. The present invention will be described by the accompanying drawings as follows.

도 1 은 본 고안의 구조체의 요부 발췌 설명도1 is an explanatory view of the main portion of the structure of the present invention

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1....... 기초바닥층1 ....... Foundation Floor Layer

2....... 마감콘크리트층2 ....... finishing concrete layer

3........차음층3 ........ sound insulation layer

31.......하니콤31 ....... Honeycomb

32.......팽창질석층32 ....... Expansive vermiculite layer

33.......보호체33 ....... Protector

34.......경량기포콘크리트층34 ....... Lightweight aerated concrete layer

본 고안은, 기초바닥층(1)과 마감콘크리트층(2) 사이에 차음층(3)을 두어 복층 건물의 각층을 분획하는 층간 구조체를 형성시킴에 있어서, 차음층(3)은 기초바닥층(1)위에 설치하는 하니콤(31)과, 하니콤(31)의 분획 공간에 충전시키는 팽창질석(Expanded Vermiculite)층(32)으로 형성시킴을 특징으로 한다.In the present invention, the sound insulation layer 3 is formed between the foundation floor layer 1 and the finishing concrete layer 2 to form an interlayer structure for dividing each floor of a multi-storey building. It is characterized in that the honeycomb 31 and the expanded vermiculite layer (32) to be filled in the fraction space of the honeycomb 31 is formed on.

그러나, 이러한 차음층(3)은 그 표면부, 즉, 하니콤(31)과 팽창질석(32)으로 된 구조부의 표면부에, 망체 등으로 된 보호체(33)를 피복하여 형성시킴으로써, 그 위를 밟고 다니며 작업을 하더라도 팽창질석층(32)이 훼손되지 아니하게 하는 것이 바람직하다. 보호체(33)는 섬유로 짠 망체나 부직포로 구성시킴이 바람직하나, 철망이나 합성수지 망체 등으로도 이를 형성시킬 수 있어 그 재질을 가릴 바 아니다. 다만, 보호체(33)는 상부의 콘크리트 몰탈이 약간 정도 팽창질석의 표면부에 결합되어 팽창질석층(32)의 유동성을 저지함이 바람직하니, 이를 망체로 형성시킴이 바람직하다.However, such a sound insulating layer 3 is formed by covering the surface portion, that is, the surface portion of the structural portion composed of the honeycomb 31 and the expanded vermiculite 32 by covering the protector 33 made of a mesh or the like. It is desirable to make the expanded vermiculite layer 32 not to be damaged even when working on the stomach. The protector 33 is preferably composed of a fiber woven mesh or a nonwoven fabric, but may be formed of a wire mesh, a synthetic resin mesh, or the like, and does not cover the material. However, the protector 33 is preferably coupled to the surface portion of the expanded vermiculite of the upper concrete mortar to slightly inhibit the fluidity of the expanded vermiculite layer 32, it is preferable to form it as a mesh.

또한, 본 고안은, 보호체(33)의 설치 여부에 불구하고, 그 상부에 종래의 층간 구조체에서 보는 바와 같이 경량기포콘크리트층(34)을 설치하는 것이 바람직하다. 경량기포콘크리트층(34)은 충격을 흡수하는 외에 차음 효과 또한 이를 가지니, 경량기포콘크리트층(34)을 차음층(3)의 일부로 구성시키는 것은 바람직한 일이다.In addition, according to the present invention, it is preferable to provide a lightweight foamed concrete layer 34 on the upper portion, as shown in the conventional interlayer structure, regardless of whether the protector 33 is installed. In addition to absorbing the impact, the lightweight foamed concrete layer 34 has a sound insulation effect. Therefore, it is preferable to configure the lightweight foamed concrete layer 34 as a part of the sound insulation layer 3.

이와 같은 본 고안은, 무엇보다도 시공의 간편성에 그 특단의 장점이 있다.뿐만 아니라, 종래에 있어서는 차음층을 설치함에 있어서 벽과 만나는 모서리 부분의 시공이 곤란하여 벽체를 통한 소음이나 진동의 전달이 커서 차음효과가 감소되는 일이 있었으나, 본 고안의 구조체를 시공함에 있어서는 모서리 부분 뿐 아니라 귀퉁이 부분에 있어서의 시공 또한 용이하여 기대하는 바의 차음의 효과를 그대로 얻을 수 있다.The present invention has a particular advantage in the simplicity of construction above all. In addition, in the conventional installation of the sound insulation layer is difficult to install the corner portion that meets the wall, so that the transmission of noise and vibration through the wall is difficult. Although the cursor sound insulation effect may be reduced, when constructing the structure of the present invention, the construction at the corner portion as well as the corner portion is easy, so that the expected sound insulation effect can be obtained as it is.

또한, 본 고안은 천연 광물인 질석을 주재로 함으로 인체에 해를 끼칠 염려가 없고, 원적외선을 발생시켜 오히려 인체에 유익한 장점이 있다.In addition, the present invention is a natural mineral vermiculite as the main subject does not cause harm to the human body, there is an advantage that is beneficial to the human body by generating far infrared rays.

특히, 본 고안은, 차음층(3)을 구성하는 대부분이 팽창질석층(32)으로 되어 있고, 팽창질석은 경량인데다가 많은 기포층을 가지고 있어 그 열전달 및 소음 전달 효과가 극히 낮아 층간 차음 및 열차단 효과가 탁월하며, 따라서, 본 고안은 결국 기초바닥층(1)과 마감콘크리트층(2)을 연결하는 소음 전달 통로가 하니콤(31) 뿐이라 할 것이어서 본 고안의 구조체는 층간 소음이나 열의 전달을 차단하는 효과가 탁월하다.In particular, the present invention, the majority of the sound insulating layer (3) is made of expanded vermiculite layer 32, the expanded vermiculite is lightweight and has a lot of bubble layers, the heat transfer and noise transfer effect is extremely low, interlayer sound insulation and The thermal barrier effect is excellent, and therefore, the present invention will eventually be referred to as the honeycomb 31, which connects the foundation floor layer 1 and the finished concrete layer 2, so that the structure of the present invention is characterized by The effect of blocking transmission is excellent.

Claims (3)

기초바닥층(1)과 마감콘크리트층(2) 사이에 차음층(3)을 두어 복층 건물의 각층을 분획하는 층간 구조체를 형성시킴에 있어서, 차음층(3)은 기초바닥층(1)위에 설치하는 하니콤(31)과, 하니콤(31)의 분획 공간에 충전시키는 팽창질석(Expanded Vermiculite)층(32)으로 형성시킴을 특징으로 하는 복층 건물의 층간 소음 차단 구조체.In forming an interlayer structure for partitioning each floor of a multi-storey building by placing a sound insulation layer 3 between the foundation floor layer 1 and the finishing concrete layer 2, the sound insulation layer 3 is provided on the foundation floor layer 1. An interlayer noise blocking structure for a multi-story building, comprising: a honeycomb (31) and an expanded vermiculite layer (32) filled in a fraction space of the honeycomb (31). 제1항에 있어서, 차음층(3)은, 하니콤(31)과 팽창질석(32)으로 된 구조부의 표면부에, 망체 등으로 된 보호체(33)를 피복하여 형성시키는 것을 특징으로 하는 복층 건물의 층간 소음 차단 구조체.The sound insulation layer (3) according to claim 1, characterized in that the sound insulation layer (3) is formed by covering a protective member (33) made of a mesh or the like on the surface portion of the structural portion composed of the honeycomb (31) and the expanded vermiculite (32). Inter-floor noise isolation structure in a multi-storey building. 제1항 또는 제2항에 있어서, 하니콤(31)과 팽창질석(32)으로 된 구조부의 상부에 경량기포콘크리트층(34)을 설치하는 것을 특징으로 하는 복층 건물의 층간 소음 차단 구조체.The interlayer noise blocking structure according to claim 1 or 2, wherein a lightweight foamed concrete layer (34) is provided on the upper part of the honeycomb (31) and the expanded vermiculite (32).
KR20-2002-0037137U 2002-12-12 2002-12-12 Noise blocking member of the story partitions for plural story buildings KR200308740Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100799244B1 (en) * 2006-04-11 2008-01-29 김동수 Method for manufacturing bottom structure between floors of building using porous material for insulation and absorption of sound, method for manufacturing side wall structure of building using the same
KR100799243B1 (en) 2007-09-11 2008-01-29 김동수 Method for manufacturing bottom structure between floors of building using porous material for insulation and absorption of sound, method for manufacturing side wall structure of building using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100799244B1 (en) * 2006-04-11 2008-01-29 김동수 Method for manufacturing bottom structure between floors of building using porous material for insulation and absorption of sound, method for manufacturing side wall structure of building using the same
KR100799243B1 (en) 2007-09-11 2008-01-29 김동수 Method for manufacturing bottom structure between floors of building using porous material for insulation and absorption of sound, method for manufacturing side wall structure of building using the same

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