KR102449005B1 - Resonant resistance module plate and floor slab construction method - Google Patents

Resonant resistance module plate and floor slab construction method Download PDF

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KR102449005B1
KR102449005B1 KR1020210083689A KR20210083689A KR102449005B1 KR 102449005 B1 KR102449005 B1 KR 102449005B1 KR 1020210083689 A KR1020210083689 A KR 1020210083689A KR 20210083689 A KR20210083689 A KR 20210083689A KR 102449005 B1 KR102449005 B1 KR 102449005B1
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South Korea
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plate
resistance module
resonance resistance
module plate
floor
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KR1020210083689A
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Korean (ko)
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조현민
조현
김우재
정기헌
유조형
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(주)포스코건설
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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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02161—Floor elements with grooved main surface
    • E04F15/02166—Floor elements with grooved main surface wherein the grooves are filled with inserts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
    • 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
    • E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring
    • 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
    • E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
    • E04F2290/023—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets for heating
    • 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
    • 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
    • E04F2290/044—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against impact

Abstract

Provided in the present invention are a resonant resistance module plate and a floor construction method using the same, wherein a resonant resistance module plate integrally synthesized with a finishing mortar is installed to minimize the vibration of the plate to reduce interfloor noise. Furthermore, the present invention facilitates ease in installation of a heating pipe, and safely supports the load of a worker. In addition, a vibration reducing material can be additionally installed at the resonant resistance module plate to enable a floor construction. To this end, the resonant resistance module plate according to an adequate embodiment of the present invention comprises: a plurality of lower support plates having a predetermined width and length at a predetermined interval; a side wall wing plate which is erected in an inclined manner at an obtuse angle at the lower support plates; and an upper support plate which connects the side wall wing plate facing each other while being adjacent to each other at the upper end to be horizontally arranged at a predetermined height. Therefore, the present invention further comprises: a downward trough unit which is downwardly opened while having an isosceles trapezoidal cross section surrounded by the side wall wing plate and the upper support plate; and an upward trough unit which is upwardly opened while having a reverse isosceles trapezoidal cross section surrounded by the side wall wing plate which faces the lower support plate while being adjacent thereto. In addition, distributed at the upper support plate are: a U-pin installation hole which is provided to fix a heating pipe with a U pin; a finishing mortar upper filling hole which allows a finishing mortar to be filled in the downward trough unit while being simultaneously synthesized; and a finishing mortar side wall filling hole which is formed at the side wall wing plate.

Description

공진저항 모듈판 및 이를 이용한 바닥 시공 방법{Resonant resistance module plate and floor slab construction method}Resonant resistance module plate and floor slab construction method using the same

본 발명은 공동주택의 층간소음을 저감시키기 위해 시공되는 공진저항 모듈판 및 이를 이용한 바닥 시공 방법에 관한 것으로, 특히 마감몰탈과 합성화되어 일체화 된 공진저항 모듈판을 설치하여 판진동을 최소화시켜 층간소음을 저감하며, 난방배관의 설치용이성과 작업자의 하중을 안전하게 지지하며, 추가적으로 진동저감재를 공진저항 모듈판에 설치하여 바닥 시공이 이루어질 수 있도록 한 공진저항 모듈판 및 이를 이용한 바닥 시공 방법에 관한 것이다.The present invention relates to a resonance resistance module plate constructed to reduce interfloor noise in an apartment house and a floor construction method using the same. In particular, a resonance resistance module plate synthesized and integrated with a finishing mortar is installed to minimize plate vibrations between floors. A resonance resistance module plate that reduces noise, supports the ease of installation of heating pipes and safely supports the load of workers, and enables floor construction by additionally installing a vibration reducing material on the resonance resistance module plate, and a floor construction method using the same will be.

현재, 공동주택 표준 바닥구조는 콘크리트 슬래브, 완충재, 기포콘크리트, 마감몰탈, 바닥마감재로 이루어진다. 최근에는 층간소음 개선을 위해 기포콘크리트를 삭제하고 방통몰탈로만 완충재 상부 마감을 시공하여 기존보다 비중을 높이는 방법이 사용된다. 이러한 바닥구조를 갖기 위해서는 난방배관(온돌배관)이 완충재 위로 40mm 정도 고정된 상태에서 방통몰탈을 타설해야만 한다. 따라서 난방배관을 공중에 지지하기 위한 추가적인 지지구조체가 필요하다. 이 경우 지지구조체는 단순히 난방배관을 공중에 지지해야 할 뿐만 아니라 층간소음을 개선할 수 있는 방안이 필요하다.Currently, the standard floor structure for apartment houses consists of concrete slab, cushioning material, aerated concrete, finishing mortar, and floor finishing material. Recently, in order to improve the noise between floors, a method of increasing the specific gravity is used by removing the foam concrete and constructing the upper finish of the cushioning material only with mortar. In order to have such a floor structure, the heating pipe (ondol pipe) must be poured 40mm above the cushioning material, and then the mortar of the room must be poured. Therefore, an additional support structure for supporting the heating pipe in the air is required. In this case, the support structure not only has to support the heating pipe in the air, but also needs a way to improve the noise between floors.

본 발명의 배경이 되는 기술로는 한국 등록특허 등록번호 제10-2255604호로서, '층간소음 저감을 위해 벽체-고정 강선케이블을 이용한 뜬바닥 구조체 및 그 시공 방법'이 제안되어 있다. 이는 콘크리트 바닥슬래브와 바닥층 사이에서 강선케이블을 벽체에 고정하여 콘크리트 바닥슬래브와 바닥층을 분리하는 뜬바닥 구조를 형성함으로써 공동주택의 층간소음을 발생시키는 소음 또는 진동을 저감시킬 수 있도록 한 것이다. 그러나 이 배경기술은 강선케이블을 설치하기 위해 벽체에 천공을 해야하는 등 시공작업이 어렵고, 난방배관을 용이하게 설치할 수 있는 방법이 제시되어 있지 않다.As the background technology of the present invention, as Korean Patent Registration No. 10-2255604, 'a floating floor structure using a wall-fixed steel wire cable to reduce noise between floors and a method for its construction' has been proposed. This is to reduce noise or vibrations that cause inter-floor noise in apartment houses by forming a floating floor structure that separates the concrete floor slab and the floor by fixing the steel wire cable to the wall between the concrete floor slab and the floor. However, in this background technology, construction work is difficult, such as having to drill a hole in the wall to install a steel wire cable, and a method for easily installing a heating pipe is not presented.

본 발명의 배경이 되는 다른 기술로는 한국 등록특허 등록번호 제10-1479909호로서, '층간소음 저감을 위한 바닥난방 구조'가 제안되어 있다. 이는 난방배관고정클립을 서로 맞물린 구조로 하여 난방배관고정클립이 부력에 의해 철망으로부터 이탈되는 것을 방지하고, 경량기포콘크리트의 줄눈접합부를 통해 상층부의 시멘트모르타르와 수분이 하층부로 누설되는 것을 방지하도록 하며, 하부에 위치된 완충패널에 의해 층간소음을 저감시킬 수 있도록 한 것이다. 그러나 이 배경기술은 난방배관고정클립의 추가적인 설치와 함께 그 시공비용이 증가하게 된다.Another technology that is the background of the present invention is Korea Patent Registration No. 10-1479909, which proposes a 'floor heating structure for reducing noise between floors'. This prevents the heating pipe fixing clip from being separated from the wire mesh due to buoyancy by interlocking the heating pipe fixing clip, and prevents the cement mortar and moisture of the upper layer from leaking to the lower layer through the joint joint of lightweight foam concrete. , to reduce noise between floors by a buffer panel located at the bottom. However, in this background art, the construction cost increases with the additional installation of the heating pipe fixing clip.

한국 등록특허 등록번호 제10-2255604호Korean Patent Registration No. 10-2255604 한국 등록특허 등록번호 제10-1479909호Korean Patent Registration No. 10-1479909

본 발명은 마감몰탈과 합성 일체화 된 공진저항 모듈판을 설치하여 판진동을 최소화시켜 층간소음을 저감하며, 난방배관의 설치용이성과 작업자의 하중을 안전하게 지지하며, 추가적으로 진동저감재를 공진저항 모듈판에 설치하여 바닥 시공이 이루어질 수 있도록 한 공진저항 모듈판 및 이를 이용한 바닥 시공 방법을 제공함에 그 목적이 있다.The present invention minimizes plate vibration by installing a resonance resistance module plate integrated with the finishing mortar, reduces noise between floors, supports the ease of installation of heating pipes and safely supports the load of workers, and additionally uses a vibration reducing material as a resonance resistance module plate An object of the present invention is to provide a resonance resistance module plate that is installed on the floor so that the floor can be constructed and a floor construction method using the same.

본 발명의 적절한 실시 형태에 따른 공진저항 모듈판은, 일정 간격마다 일정 폭과 길이를 갖는 복수개 이상의 하부지지판, 하부지지판에서 둔각을 가지고 경사지게 입설되어 있는 측벽 날개판, 서로 이웃하게 마주하는 측벽 날개판을 상단에서 연결하여 일정 높이에 수평적으로 배치되는 상부지지판을 가져; 측벽 날개판과 상부지지판으로 에워싸진 등변사다리꼴의 단면을 갖고 하향 개구된 하향 골부와, 하부지지판과 서로 이웃하게 마주하는 측벽 날개판으로 에워싸진 역등변사다리꼴의 단면을 갖고 상향 개구된 상향 골부를 구비하고; 상부지지판에는 난방배관을 U핀으로 고정하기 위한 U핀 설치용 홀과, 마감몰탈가 하향 골부로 충진되도록 함과 동시에 합성되도록 하는 마감몰탈 상부 충진공 및 측벽 날개판에 형성된 마감몰탈 측벽 충진공이 분포되어 있고, 하향 골부와 상향 골부에는 각각 관, 봉, 괴, 철근 중 어느 하나로 이루어져 바닥의 비중을 증가시키는 진동저감재가 설치되며, 마감 공진저항 몰탈층에 매립되어 일체로 합성됨으로써 판진동을 최소화하는 것을 특징으로 한다. Resonance resistance module plate according to a suitable embodiment of the present invention, a plurality of lower support plates having a certain width and length at regular intervals, side wall blades installed at an obtuse angle from the lower support plate, and sidewall blades facing each other next to each other have an upper support plate that is horizontally placed at a certain height by connecting them from the top; It has an isosceles trapezoidal cross section surrounded by a sidewall blade and an upper support plate and has a downward opening downward trough, and an inverted isosceles trapezoidal cross section surrounded by the lower support plate and the sidewall wing plates facing each other adjacent to each other and an upward opening upward trough do; The upper support plate has a U-pin installation hole for fixing the heating pipe with a U-pin, a finishing mortar upper filling hole that allows the finishing mortar to be filled with a downward trough, and a finishing mortar upper filling hole formed in the sidewall wing plate, and the side wall filling hole is distributed. , The downward and upward troughs are each made of any one of pipes, rods, ingots, and reinforcing bars, and a vibration reducing material that increases the specific gravity of the floor is installed. do it with

또한, 상기 하부지지판에는 공진저항 모듈판을 현장에서 최소 모듈 형태로 분리할 수 있도록 길이방향 또는 너비방향으로 모듈분리용 노치홈이 더 형성되어 있는 것을 특징으로 한다.In addition, the lower support plate is characterized in that a notch groove for module separation is further formed in the longitudinal direction or the width direction so that the resonance resistance module plate can be separated in the form of a minimum module in the field.

한편, 본 발명의 공진저항 모듈판을 이용한 바닥 시공 방법에 따르면, 공동주택의 해당 바닥층 시공에 우선적으로 콘크리트 슬래브와 완충재를 순차적으로 시공한 후, 공진저항 모듈판을 완충재의 상부에 설치하는 단계와; 난방배관을 공진저항 모듈판의 상부에 배치한 후 상부지지판의 U핀 설치용 홀에 U핀을 설치하여 난방배관을 고정하는 단계와; 공진저항 모듈판의 높이보다 일정량 높게 공진저항 모듈판의 상부로 모르타르를 타설하여 하향 골부와 상향 골부에 몰탈이 충진되어 마감 공진저항 몰탈층을 시공하는 단계와; 마감 공진저항 몰탈층의 상부로 장판지, 목재마루 등의 바닥마감재를 시공하는 단계;를 포함하는 것을 특징으로 한다.On the other hand, according to the floor construction method using the resonance resistance module plate of the present invention, after sequentially constructing the concrete slab and the cushioning material first in the construction of the corresponding floor layer of the apartment house, the step of installing the resonance resistance module plate on the cushioning material; ; fixing the heating pipe by installing the U-pin in the U-pin installation hole of the upper support plate after arranging the heating pipe on the upper part of the resonance resistance module plate; Constructing a finished resonance resistance mortar layer by pouring mortar to the upper part of the resonance resistance module plate by a certain amount higher than the height of the resonance resistance module plate and filling the downward and upward valleys with mortar; It characterized in that it comprises; the step of constructing a floor finishing material such as a long cardboard or a wooden floor to the upper part of the finishing resonance resistance mortar layer.

삭제delete

본 발명의 공진저항 모듈판 및 이를 이용한 바닥 시공 방법에 따르면, 콘크리트와 다른 이질적이고 등변사다리꼴의 구조적 형태를 갖는 공진저항 모듈판이 마감 공진저항 몰탈층 내부에서 판진동을 최소화시키고 저주파수 대역 공진에 저항을 일으켜 층간소음을 저감시킬 수 있다. 더욱이 고비중의 진동저감재를 설치하는 경우 바닥의 비중이 증가되어 판 진동이 더욱 최소화되어 현저한 층간소음을 기대할 수 있다. 또한 바닥 시공 중 공진저항 모듈판에 형성된 마감몰탈 상부 충진공 및 마감몰탈 측벽 충진공 의해 공진저항 모듈판은 빈 공간의 하향 골부에도 마감몰탈이 충진되어 일체화된 바닥구조를 이루게 된다.According to the resonance resistance module plate of the present invention and the floor construction method using the same, the resonance resistance module plate having a structural shape of an isosceles trapezoid different from that of concrete minimizes plate vibration inside the finished resonance resistance mortar layer and reduces the resistance to low frequency band resonance. This can reduce the noise between floors. Moreover, when a vibration reducing material with high specific gravity is installed, the specific gravity of the floor increases and plate vibration is further minimized, so that remarkable inter-floor noise can be expected. In addition, the finishing mortar is filled in the lower valleys of the empty space due to the finishing mortar upper filling hole and the finishing mortar side wall filling hole formed in the resonance resistance module plate during floor construction to form an integrated floor structure.

또한, 바닥 시공 중 공진저항 모듈판의 강성에 의해 상부 작업자의 하중을 안전하게 지지시킬 수 있고, 공진저항 모듈판은 등변사다리꼴 단면을 갖기 때문에 적재/적치가 용이하다. 또한, 공진저항 모듈판은 모듈분리용 노치홈을 통해 최소 모듈 형태로 분리가 가능하여 시공성이 향상된다. 또한, 공진저항 모듈판은 상부지지판에 난방배관를 지지시키고, U핀 설치용 홀을 통해 삽입되는 U핀으로 난방배관을 쉽게 고정 설치할 수 있다.In addition, it is possible to safely support the load of the upper worker by the rigidity of the resonance resistance module plate during floor construction, and since the resonance resistance module plate has an isosceles trapezoidal cross section, it is easy to load/stack. In addition, the resonant resistance module plate can be separated in the form of a minimum module through the notch groove for module separation, so that the workability is improved. In addition, the resonance resistance module plate supports the heating pipe on the upper support plate, and the heating pipe can be easily fixedly installed with the U pin inserted through the U pin installation hole.

본 명세서에서 첨부되는 다음의 도면들은 본 발명의 바람직한 실시 예를 예시하는 것이며, 발명의 상세한 설명과 함께 본 발명의 기술사상을 더욱 이해시키는 역할을 하는 것이므로, 본 발명은 첨부한 도면에 기재된 사항에만 한정되어서 해석되어서는 아니 된다.
도 1은 본 발명에 따른 공진저항 모듈판을 적용한 바닥슬래브의 구성도.
도 2는 본 발명에 따른 공진저항 모듈판이 바닥슬래브에 설치된 상태도.
도 3은 본 발명에 따른 공진저항 모듈판의 사시도.
도 4a 및 도 4b는 본 발명에 따른 공진저항 모듈판에 다양한 진동저감재가 설치된 상태도.
도 5는 본 발명에 따른 공진저항 모듈판의 일부가 분할된 상태도.
도 6은 본 발명에 따른 공진저항 모듈판의 적층상태도.The following drawings attached to this specification illustrate preferred embodiments of the present invention, and serve to further understand the technical idea of the present invention together with the detailed description of the present invention, so the present invention is limited to the matters described in the accompanying drawings It should not be construed as being limited.
1 is a block diagram of a floor slab to which a resonance resistance module plate according to the present invention is applied.
Figure 2 is a state diagram in which the resonance resistance module plate according to the present invention is installed on the floor slab.
3 is a perspective view of a resonance resistance module plate according to the present invention.
Figures 4a and 4b is a state diagram in which various vibration reducing materials are installed on the resonance resistance module plate according to the present invention.
5 is a state diagram in which a part of the resonance resistance module plate according to the present invention is divided.
Figure 6 is a laminated state diagram of the resonance resistance module plate according to the present invention.

아래에서 본 발명은 첨부된 도면에 제시된 실시 예를 참조하여 상세하게 설명이 되지만 제시된 실시 예는 본 발명의 명확한 이해를 위한 예시적인 것으로 본 발명은 이에 제한되지 않는다.Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the accompanying drawings, but the presented embodiments are illustrative for a clear understanding of the present invention, and the present invention is not limited thereto.

도 1 내지 도 3에서와 같이 공진저항 모듈판(16)은 공동주택의 층간소음을 저감을 위한 바닥층(10)에 시공된다.1 to 3, the resonance resistance module plate 16 is installed on the floor layer 10 for reducing the inter-floor noise of the apartment house.

공진저항 모듈판(16)은 일정 간격(G)마다 일정 폭(w)과 길이(L)를 갖는 복수개 이상의 하부지지판(161), 하부지지판(161)에서 둔각(θ)을 가지고 경사지게 입설되어 있는 측벽 날개판(162), 서로 이웃하게 마주하는 측벽 날개판(162와 162)을 상단에서 연결하여 일정 높이(h)에 수평적으로 배치되는 상부지지판(163)을 갖는다. The resonance resistance module plate 16 has a plurality of lower support plates 161 having a certain width w and a length L at regular intervals G, and an obtuse angle θ from the lower support plate 161. The side wall blade plate 162 and the side wall blade plate 162 and 162 facing each other are connected at the upper end to have an upper support plate 163 horizontally disposed at a predetermined height (h).

따라서 공진저항 모듈판(16)은 측벽 날개판(161)과 상부지지판(163)으로 에워싸진 등변사다리꼴의 단면을 갖고 하향 개구된 하향 골부(164)와, 하부지지판(161)과 서로 이웃하게 마주하는 측벽 날개판(162와 162)으로 에워싸진 역등변사다리꼴의 단면을 갖고 상향 개구된 상향 골부(165)를 구비한다. Therefore, the resonance resistance module plate 16 has an isosceles trapezoidal cross section surrounded by the sidewall wing plate 161 and the upper support plate 163 and has a downward opening trough 164, and the lower support plate 161. It has an inverted isosceles trapezoidal cross section surrounded by sidewall wing plates 162 and 162 and has an upward trough 165 opened upward.

또한 공진저항 모듈판(16)은 상부지지판(163)에 난방배관(20)을 U핀(22)으로 고정하기 위한 U핀 설치용 홀(163a)과, 마감몰탈(18)가 하향 골부(164)로 충진되도록 함과 동시에 합성되도록 하는 마감몰탈 상부 충진공(163b) 및 측벽 날개판(161)에 형성된 마감몰탈 측벽 충진공(163c)이 분포되어 있다. 공진저항 모듈판(16)은 높이 조절을 통해 바닥충격음 성능이 열악하고 층고가 부족한 리모델링 공동주택에도 보완적용이 가능하다.In addition, the resonance resistance module plate 16 has a U-pin installation hole 163a for fixing the heating pipe 20 to the upper support plate 163 with a U-pin 22, and the finishing mortar 18 is a downward valley 164. The finishing mortar upper filling holes 163b and sidewall sidewall filling holes 163c formed in the sidewall wing plate 161 are distributed so as to be filled with and synthesized at the same time. The resonance resistance module plate 16 can be supplementally applied to a remodeled apartment house with poor floor impact sound performance and insufficient floor height through height adjustment.

하부지지판(161)에는 공진저항 모듈판(16)을 현장에서 도 5와 같이 최소 모듈 형태로 분리할 수 있도록 모듈분리용 노치홈(161a)이 더 형성될 수 있다. 모듈분리용 노치홈(161a)은 공진저항 모듈판(16)의 길이방향 또는 너비 방향으로 형성될 수 있다.A notch groove 161a for module separation may be further formed in the lower support plate 161 so that the resonance resistance module plate 16 can be separated in the form of a minimum module in the field as shown in FIG. 5 . The notch groove 161a for module separation may be formed in a longitudinal direction or a width direction of the resonance resistance module plate 16 .

이와 같이 구성된 공진저항 모듈판(16)은 예로 강재 또는 경질의 합성수지로 제작될 수 있다.The resonance resistance module plate 16 configured as described above may be made of, for example, steel or a hard synthetic resin.

이와 같이 구성된 공진저항 모듈판(16)을 이용한 바닥 시공 방법을 설명한다.A floor construction method using the resonance resistance module plate 16 configured as described above will be described.

먼저, 도 1과 같이 공동주택의 해당 바닥층 시공에 우선적으로 콘크리트 슬래브(12)와 완충재(14)를 순차적으로 시공한 후, 공진저항 모듈판(16)을 완충재(14)의 상부에 설치한다.First, as shown in FIG. 1 , the concrete slab 12 and the cushioning material 14 are preferentially constructed sequentially in the construction of the corresponding floor layer of the apartment house, and then the resonance resistance module plate 16 is installed on the cushioning material 14 .

그 다음 도 2와 같이, 난방배관(20)을 공진저항 모듈판(16)의 상부에 배치한 후 상부지지판(163)의 U핀 설치용 홀(163a)에 U핀을 설치하여 난방배관(20)을 고정한다.Then, as shown in FIG. 2, the heating pipe 20 is disposed on the upper part of the resonance resistance module plate 16, and then the U-pin is installed in the U-pin installation hole 163a of the upper support plate 163 to install the heating pipe 20. to fix

그 다음 도 4a 및 도 4b와 같이, 공진저항 모듈판(16)의 하향 골부(164)와 상향 골부(165)에 각각 진동저감재(17)를 설치한다. 여기서 진동저감재(17)는 차음재, 흡음재 또는 고비중의 관, 봉, 괴, 철근 중 어느 하나가 될 수 있다.Then, as shown in Figs. 4a and 4b, the vibration reducing material 17 is installed in the downward trough 164 and the upward trough 165 of the resonance resistance module plate 16, respectively. Here, the vibration reducing material 17 may be any one of a sound insulating material, a sound absorbing material, or a tube, rod, ingot, or reinforcing bar having a high specific gravity.

그 다음 도 2와 같이, 공진저항 모듈판(16)의 높이(h)보다 일정량 높게 공진저항 모듈판(16)의 상부로 모르타르를 타설하여 하향 골부(164)와 상향 골부(165)에 모르타르가 충진되어 마감 공진저항 몰탈층(19)을 시공한다.Then, as shown in FIG. 2, the mortar is poured into the upper part of the resonance resistance module plate 16 by a certain amount higher than the height h of the resonance resistance module plate 16, and the mortar is applied to the downward valley 164 and the upward valley 165. After filling, a final resonance resistance mortar layer 19 is constructed.

그 다음 도 1과 같이, 마감 공진저항 몰탈층(19)의 상부로 바닥마감재(24)를 시공하여 바닥 시공이 완료된다. 바닥마감재(24)는 장판지, 목재마루 등이 될 수 있다.Then, as shown in FIG. 1 , the floor finishing material 24 is installed on the upper part of the finishing resonance resistance mortar layer 19 to complete the floor construction. The floor finishing material 24 may be a long cardboard, a wooden floor, or the like.

이와 같이 공진저항 모듈판을 이용한 바닥 시공 방법에 따르면, 콘크리트와 다른 이질적이고 등변사다리꼴의 구조적 형태를 갖는 공진저항 모듈판(16)이 마감 공진저항 몰탈층(19) 내부에서 판진동을 최소화시키고 저주파수 대역 공진에 저항을 일으켜 층간소음을 저감시킬 수 있다. 더욱이 고비중의 진동저감재(17)를 설치하는 경우 바닥의 비중이 증가되어 판 진동이 더욱 최소화되어 현저한 층간소음을 기대할 수 있다. 또한, 바닥 시공 중 공진저항 모듈판(16)에 형성된 마감몰탈 상부 충진공(163b) 및 마감몰탈 측벽 충진공(163c)에 의해 공진저항 모듈판(16)은 빈 공간의 하향 골부(164)에도 마감몰탈이 충진되어 일체화된 바닥구조를 이루게 된다.As described above, according to the floor construction method using the resonance resistance module plate, the resonance resistance module plate 16, which is different from concrete and has an isosceles trapezoidal structural shape, minimizes plate vibration inside the finished resonance resistance mortar layer 19 and reduces the low frequency. It is possible to reduce noise between floors by raising resistance to band resonance. Moreover, when the vibration reducing material 17 of high specific gravity is installed, the specific gravity of the floor is increased, so that plate vibration is further minimized, so that remarkable interfloor noise can be expected. In addition, by the finishing mortar upper filling hole 163b and the finishing mortar side wall filling hole 163c formed in the resonance resistance module plate 16 during floor construction, the resonance resistance module plate 16 is also in the downward valley 164 of the empty space. The finishing mortar is filled to form an integrated floor structure.

또한, 바닥 시공 중 공진저항 모듈판(16)의 강성에 의해 상부 작업자의 하중을 지지시킬 수 있고, 공진저항 모듈판(16)은 등변사다리꼴 단면을 갖기 때문에 도 6과 같이 적재/적치가 용이하다. 또한 공진저항 모듈판(16)은 모듈분리용 노치홈(161a)을 통해 최소 모듈 형태로 분리가 가능하여 시공성이 향상된다. 또한 공진저항 모듈판(16)은 상부지지판(163)에 난방배관(20)을 지지시키고, U핀 설치용 홀(163a)을 통해 삽입되는 U핀(22)으로 난방배관(20)을 쉽게 고정 설치할 수 있다. 또한, 공진저항 모듈판(16)은 모듈의 높이 조절을 통해 바닥충격음 성능이 열악하고 층고가 부족한 리모델링 공동주택에도 보완적용이 가능하다.In addition, it is possible to support the load of the upper operator by the rigidity of the resonance resistance module plate 16 during floor construction, and since the resonance resistance module plate 16 has an isosceles trapezoidal cross section, it is easy to load/stack as shown in FIG. 6 . . In addition, the resonance resistance module plate 16 can be separated in the form of a minimum module through the notch groove 161a for module separation, so that the workability is improved. In addition, the resonance resistance module plate 16 supports the heating pipe 20 on the upper support plate 163, and the heating pipe 20 is easily fixed and installed with the U pin 22 inserted through the U pin installation hole 163a. can In addition, the resonance resistance module plate 16 can be supplementally applied to a remodeled apartment house with poor floor impact sound performance and insufficient floor height by adjusting the height of the module.

지금까지 본 발명은 제시된 실시 예를 참조하여 상세하게 설명이 되었지만 이 분야에서 통상의 지식을 가진 자는 제시된 실시 예를 참조하여 본 발명의 기술적 사상을 벗어나지 않는 범위에서 다양한 변형 및 수정 발명을 만들 수 있을 것이다. 본 발명은 이와 같은 변형 및 수정 발명에 의하여 제한되지 않으며 다만 아래에 첨부된 청구범위에 의하여 제한된다. So far, the present invention has been described in detail with reference to the presented embodiment, but those skilled in the art can make various modifications and variations of the invention without departing from the technical spirit of the present invention with reference to the presented embodiment. will be. The present invention is not limited by such variations and modifications, but only by the claims appended hereto.

12: 콘크리트 슬래브
14: 완충재
16: 공진저항 모듈판
17: 진동저감재
18: 마감몰탈
19: 마감 공진저항 몰탈층
20: 난방배관
22: U핀
24: 바닥마감재12: concrete slab
14: cushioning material
16: resonance resistance module plate
17: vibration reducing material
18: finishing mortar
19: finish resonance resistance mortar layer
20: heating pipe
22: U pin
24: floor finish

Claims (4)

공동주택의 바닥층에 시공되는 층간소음 저감을 위한 공진저항 모듈판에 있어서,
일정 간격마다 일정 폭과 길이를 갖는 복수개 이상의 하부지지판, 하부지지판에서 둔각을 가지고 경사지게 입설되어 있는 측벽 날개판, 서로 이웃하게 마주하는 측벽 날개판을 상단에서 연결하여 일정 높이에 수평적으로 배치되는 상부지지판을 가져 측벽 날개판과 상부지지판으로 에워싸진 등변사다리꼴의 단면을 갖고 하향 개구된 하향 골부와, 하부지지판과 서로 이웃하게 마주하는 측벽 날개판으로 에워싸진 역등변사다리꼴의 단면을 갖고 상향 개구된 상향 골부를 구비하고,
상부지지판에는 난방배관을 U핀으로 고정하기 위한 U핀 설치용 홀과, 마감몰탈이 하향 골부로 충진되도록 함과 동시에 합성되도록 하는 마감몰탈 상부 충진공 및 측벽 날개판에 형성된 마감몰탈 측벽 충진공이 분포되어 있고,
하향 골부와 상향 골부에는 각각 관, 봉, 괴, 철근 중 어느 하나로 이루어져 바닥의 비중을 증가시키는 진동저감재가 설치되며,
마감 공진저항 몰탈층에 매립되어 일체로 합성됨으로써 판진동을 최소화하는 것을 특징으로 하는 층간소음 저감을 위한 공진저항 모듈판.In the resonance resistance module plate for reducing noise between floors installed on the floor of an apartment house,
A plurality of lower support plates each having a certain width and length at regular intervals, side wall blades installed obtusely at an obtuse angle from the lower support plate, and sidewall blades facing each other adjacent to each other are connected at the upper end and arranged horizontally at a certain height. It has a supporting plate and has an isosceles trapezoidal cross section surrounded by a side wall spar and an upper supporting plate and has a downwardly opening downward valley, and an inverted isosceles trapezoidal cross section surrounded by the lower supporting plate and the sidewall spar adjacent to each other and facing each other. having a bone,
The upper support plate has a U-pin installation hole for fixing the heating pipe with a U-pin, a finishing mortar upper filling hole that fills the finishing mortar with a downward trough, and a finishing mortar upper filling hole formed in the sidewall wing plate, and the side wall filling hole is distributed. there is,
A vibration reducing material that increases the specific gravity of the floor is installed in the downward and upward troughs, each made of any one of pipe, rod, ingot, and reinforcing bar.
Resonance resistance module plate for reducing interlayer noise, characterized in that it minimizes plate vibration by being embedded in the finishing resonance resistance mortar layer and integrated into one. 제 1항에 있어서,
상기 하부지지판에는 공진저항 모듈판을 현장에서 최소 모듈 형태로 분리할 수 있도록 길이방향 또는 너비방향으로 모듈분리용 노치홈이 더 형성되어 있는 것을 특징으로 하는 층간소음 저감을 위한 공진저항 모듈판.The method of claim 1,
Resonance resistance module plate for reducing interlayer noise, characterized in that the lower support plate further has a notch groove for module separation in the longitudinal or width direction so that the resonance resistance module plate can be separated in the form of a minimum module in the field. 공동주택의 해당 바닥층 시공에 우선적으로 콘크리트 슬래브와 완충재를 순차적으로 시공한 후, 청구항 제1항 또는 제2항 중 어느 하나의 공진저항 모듈판을 완충재의 상부에 설치하는 단계와;
난방배관을 공진저항 모듈판의 상부에 배치한 후 상부지지판의 U핀 설치용 홀에 U핀을 설치하여 난방배관을 고정하는 단계와;
공진저항 모듈판의 높이보다 일정량 높게 공진저항 모듈판의 상부로 모르타르를 타설하여 하향 골부와 상향 골부에 몰탈이 충진되어 마감 공진저항 몰탈층을 시공하는 단계와;
마감 공진저항 몰탈층의 상부로 바닥마감재를 시공하는 단계;를 포함하는 것을 특징으로 하는 공진저항 모듈판을 이용한 바닥 시공 방법.A step of sequentially constructing a concrete slab and a cushioning material preferentially in the construction of the corresponding floor layer of an apartment house, and then installing the resonance resistance module plate of any one of claims 1 and 2 on the cushioning material;
fixing the heating pipe by installing the U-pin in the U-pin installation hole of the upper support plate after arranging the heating pipe on the upper part of the resonance resistance module plate;
Constructing a finished resonance resistance mortar layer by pouring mortar to the upper part of the resonance resistance module plate by a certain amount higher than the height of the resonance resistance module plate and filling the downward and upward valleys with mortar;
A floor construction method using a resonance resistance module plate, comprising: constructing a floor finishing material on top of the finishing resonance resistance mortar layer. 삭제delete
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0813758A (en) * 1994-06-29 1996-01-16 Nitto Kogyo Kk Double floor device for forming wiring passage
KR20040066767A (en) * 2004-07-06 2004-07-27 라채홍 Composite deck plate
KR101479909B1 (en) 2014-10-06 2015-01-06 (주) 종합건축사사무소 동일건축 Floor heating structure for reducing floor noise
KR101860050B1 (en) * 2017-07-26 2018-07-06 주식회사 동우 이앤씨 Structure for reducing noise between floors and Installation process for structure for reducing noise between floors
KR102210028B1 (en) * 2020-06-11 2021-02-01 (주)대우건설 Structure for reducing floor impact sound using heat pipe pad and Construction method thereof
KR102255604B1 (en) 2020-08-25 2021-05-25 한국건설기술연구원 Floating floor structure for reducing impact sound between floors using wall-fixed steel cable, and construction method for the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0813758A (en) * 1994-06-29 1996-01-16 Nitto Kogyo Kk Double floor device for forming wiring passage
KR20040066767A (en) * 2004-07-06 2004-07-27 라채홍 Composite deck plate
KR101479909B1 (en) 2014-10-06 2015-01-06 (주) 종합건축사사무소 동일건축 Floor heating structure for reducing floor noise
KR101860050B1 (en) * 2017-07-26 2018-07-06 주식회사 동우 이앤씨 Structure for reducing noise between floors and Installation process for structure for reducing noise between floors
KR102210028B1 (en) * 2020-06-11 2021-02-01 (주)대우건설 Structure for reducing floor impact sound using heat pipe pad and Construction method thereof
KR102255604B1 (en) 2020-08-25 2021-05-25 한국건설기술연구원 Floating floor structure for reducing impact sound between floors using wall-fixed steel cable, and construction method for the same

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