KR20060014964A - Floor system and its construction method for decreasing heavy impact sound - Google Patents

Floor system and its construction method for decreasing heavy impact sound Download PDF

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KR20060014964A
KR20060014964A KR1020040063750A KR20040063750A KR20060014964A KR 20060014964 A KR20060014964 A KR 20060014964A KR 1020040063750 A KR1020040063750 A KR 1020040063750A KR 20040063750 A KR20040063750 A KR 20040063750A KR 20060014964 A KR20060014964 A KR 20060014964A
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South Korea
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floor structure
structure system
impact sound
heating pipe
insulation buffer
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KR1020040063750A
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Korean (ko)
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KR100613772B1 (en
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배상환
이병권
홍천화
이상혁
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대림산업 주식회사
주식회사 임텍
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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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

본 발명은 바닥구조시스템 및 그 시공방법에 관한 것이다. The present invention relates to a floor structure system and its construction method.

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

본 발명은 경량기포 콘크리트를 대체하는 바닥구조시스템의 개발을 통해 습식공정을 기존 2회에서 1회로 줄임으로써 공사기간을 단축하고, 완충재 상부층의 강성을 증대시킴으로써 바닥충격음중에서 중량충격음 저감성능을 향상시킬 수 있는 바닥구조시스템 및 그 시공방법을 제공하는 것을 목적으로 한다.The present invention shortens the construction period by reducing the wet process from two times to one time by developing a floor structure system that replaces lightweight foam concrete, and improves the performance of reducing heavy impact sound in the floor impact sound by increasing the rigidity of the upper layer of the cushioning material. It is an object of the present invention to provide a floor structure system and a construction method thereof.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

본 발명은 중량충격음 저감성능이 향상된 바닥구조시스템에 있어서, 콘크리트 슬래브 위에 설치되는 단열완충재와; 격자형식으로 형성되되 다수의 지지대가 하부를 지지하여 상기 단열완충재 상부에 일정 높이 이격되게 설치되는 보강재와; 상기 보강재 상부에 소정 간격으로 배설되는 난방 배관; 및 상기 난방 배관과 상기 보강재 상부에 타설되는 시멘트 몰탈로 구성되는 것을 특징으로 한다.The present invention is a floor structure system with improved weight impact sound reduction performance, and the thermal insulation buffer installed on the concrete slab; A reinforcing member which is formed in a lattice form and is installed at a predetermined height apart from the upper part of the thermal insulation buffer by supporting a plurality of supports below; A heating pipe disposed on the reinforcing material at predetermined intervals; And cement mortar which is poured onto the heating pipe and the reinforcement.

이를 위한 바닥구조시스템의 시공방법으로는, 콘크리트 슬래브 위에 단열완충재를 설치하는 제 1단계; 격자형식으로 형성되어 다수의 지지대로 하부를 지지하는 보강재를 상기 단열완충재 상부에 설치하는 제 2단계; 상기 보강재 상부에 난방 배관을 배설하는 제 3단계; 및 상기 난방 배관과 상기 보강재 상부에 시멘트 몰탈을 타설하는 제 4단계로 이루어지는 것을 특징으로 한다.As a construction method of the floor structure system for this purpose, the first step of installing a thermal insulation buffer on the concrete slab; A second step of installing a reinforcing material formed in a lattice form and supporting a lower portion with a plurality of supports on an upper portion of the insulation buffer; A third step of disposing a heating pipe on the reinforcing material; And a fourth step of pouring cement mortar on the heating pipe and the reinforcement.

4. 발명의 중요한 용도4. Important uses of the invention

중량축격음을 저감하기 위한 바닥구조시스템 및 그 시공방법에 이용된다. It is used in flooring structure system and construction method for reducing heavy axial sound.

바닥구조, 중량충격음, 완충재, 보강재Floor structure, heavy impact sound, shock absorber, reinforcement

Description

중량충격음 저감성능이 향상된 바닥구조시스템 및 그 시공방법{Floor system and its construction method for decreasing heavy impact sound} Floor system and its construction method for improving heavy impact sound reduction performance             

도 1은 종래 일반적인 바닥구조시스템을 도시한 절단사시도이다.1 is a cut perspective view of a conventional general floor structure system.

도 2는 본 발명에 따른 완충재 설치단계를 도시한 절단사시도이다.Figure 2 is a cut perspective view showing a cushioning step installation according to the present invention.

도 3은 본 발명에 따른 보강재 설치단계를 도시한 절단사시도이다.Figure 3 is a cut perspective view showing the step of installing the reinforcing material according to the present invention.

도 4는 본 발명에 따른 난방배관 배설단계를 도시한 절단사시도이다.Figure 4 is a cut perspective view showing a heating pipe excretion step according to the present invention.

도 5는 본 발명에 따른 바닥구조시스템이 완성된 상태를 도시한 절단사시도이다.Figure 5 is a cut perspective view showing a completed state of the floor structure system according to the present invention.

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

10 : 콘크리트 슬래브 20 : 단열완충재10 concrete slab 20 insulation buffer

30 : 보강재 40 : 난방 배관30: reinforcement 40: heating piping

50 : 시멘트 몰탈 50: cement mortar

본 발명은 공동주택, 주상복합 건축물 등 일반적인 건축물의 층간 바닥충격음 저감을 위한 바닥구조시스템 및 그 시공방법에 관한 것으로, 구체적으로는 층간 바닥충격음 중 특히 층간 중량충격음 저감을 위한 바닥구조시스템 및 그 시공방법에 관한 것이다. The present invention relates to a floor structure system for reducing the floor impact sound of a general building, such as a multi-unit house, a multi-story building, and a construction method thereof. Specifically, a floor structure system for reducing the weight impact sound between floors, and a construction thereof It is about a method.

도 1은 종래 일반적인 바닥구조시스템을 도시한 것으로, 이같은 종래 바닥구조시스템의 시공방법을 설명하면, 우선 콘크리트 슬래브(1)를 150 ~ 180mm의 두께로 타설하고, 상기 콘크리트 슬래브(1) 상부에 20mm 내외의 단열완충재(2)를 설치한 후, 그 상부에 40mm 내외의 경량기포 콘크리트(3)를 타설한다. 그리고, 상기 경량기포 콘크리트(3) 상부에 배관고정핀(도면에 도시하지 않음)으로 난방 배관(4)을 설치하고 마감 몰탈(5)을 타설하여 마무리하게 된다.1 illustrates a conventional general floor structure system. Referring to the construction method of the conventional floor structure system, first, the concrete slab 1 is poured into a thickness of 150 to 180 mm, and the upper surface of the concrete slab 1 is 20 mm. After installing the inner and outer insulation buffers (2), the light-bubble concrete (3) of about 40mm in the upper portion is poured. Then, the heating pipe 4 is installed with a pipe fixing pin (not shown in the drawing) on the lightweight foamed concrete 3, and the finishing mortar 5 is poured.

그러나, 상기와 같은 방법으로 시공되는 종래 바닥구조시스템은 경량기포 콘크리트(3)공사 및 마감 몰탈(5) 공사와 같은 습식공정을 2회에 걸쳐 진행하게 되는 바, 양생기간이 필요한 습식공정의 특성상 공사 기간이 길어지는 문제점이 있었을 뿐만 아니라, KS A 2810-2에서 규정하고 있는 표준중량충격원에 의한 바닥충격음 측정결과에서도 충격량을 충분하게 저감하지 못하는 한계가 있었다.However, the conventional floor structure system constructed in the above-described method is subjected to two wet processes such as lightweight foamed concrete (3) construction and finishing mortar (5) construction, due to the nature of the wet process requires a curing period Not only did the construction period last longer, but there was a limit that the impact amount could not be sufficiently reduced even in the measurement result of the floor impact sound by the standard weight impact source specified in KS A 2810-2.

건축물에 있어서 바닥충격음을 저감하기 위한 방안으로는 뜬바닥(Floating Floor) 구조의 적용, 유연한 재질의 바닥충격음 완충재 설치 그리고 구조체의 두께증가 및 강성증가가 필수적인 요인으로 작용한다. In the building, the application of floating floor structure, flexible material shock absorber installation, and the increase of thickness and rigidity are essential factors to reduce the floor impact sound.

그러나, 상기에서 언급한 바와 같은 바닥충격음 저감공법들은 바닥충격음 중 에서 경량충격음에 대한 저감효과는 있을지 모르나, 본 발명에서 목적하는 바와 같은 중량충격음에 대해서는 실질적인 저감효과가 없는 것으로 보고되고 있다. However, the bottom impact sound reduction methods as mentioned above may have a reduction effect on the light impact sound among the floor impact sound, but it is reported that there is no substantial reduction effect on the heavy impact sound as intended in the present invention.

이는 중량충격음의 경우 경량충격원과는 달리 충격량이 매우 커서 기존에서와 같이 경량기포 콘크리트와 콘크리트 슬래브 사이에 완충재를 적용하거나 또는 콘크리트 슬래브의 두께 및 강성을 증대시키는 것만으로는 시멘트 몰탈층에서의 큰 충격량이 그대로 콘크리트 슬래브층에 국부적으로 전달됨으로써 실질적인 저감효과를 거두지 못하는 데에 기인하고 있다. In the case of heavy impact sound, unlike the light impact source, the impact amount is very large. Therefore, as in the conventional case, by applying a cushioning material between lightweight foam concrete and concrete slab or increasing the thickness and rigidity of the concrete slab, It is due to the fact that the impact amount is transmitted locally to the concrete slab layer as it is, and thus does not have a substantial reduction effect.

실제로 완충재를 적용한 경우와 그렇지 않은 경우에 대해 역A특성에 의한 평가방법에 따라 현장실험한 결과를 보더라도, 중량충격음에 대해서는 두가지 경우 모두 측정값이 54 ~ 55dB 정도로 비슷하게 나타나는 것으로 조사되었다.In fact, even in the case of using the shock absorber in the field experiments according to the evaluation method based on the inverse A characteristic, it was found that the measured value of the weight shock sound was similar to 54 to 55 dB in both cases.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 경량기포 콘크리트를 대체하는 바닥구조시스템의 개발을 통해 습식공정을 기존 2회에서 1회로 줄임으로써 공사기간을 단축하고, 완충재 상부층의 강성을 증대시킴으로써 바닥충격음중에서 중량충격음 저감성능을 향상시킬 수 있는 바닥구조시스템 및 그 시공방법을 제공하는데 있다.
The present invention is to solve the above problems, by reducing the wet process from one to two times the existing construction process through the development of a floor structure system to replace lightweight foamed concrete, by increasing the rigidity of the upper buffer layer The present invention provides a floor structure system and a construction method thereof that can improve weight shock sound reduction performance among floor impact sounds.

상기 목적을 달성하기 위하여 본 발명은, 기존에 적용되고 있는 경량기포콘 크리트층을 시멘트 몰탈로 대체하고 상기 시멘트 몰탈층에는 고강성 보강재를 보강함으로써, 충격음(주로 중량충격원) 발생시 발생된 충격원을 두께증가 및 보강재 설치로 강성이 증대된 상기 시멘트 몰탈층에서 1차적으로 분산 감쇠시키고, 감쇠되고 남은 충격량은 하단의 단열완충재가 추가적으로 감쇠하도록 함으로써 결과적으로 하층부로의 충격음 저감효과가 극대화되도록 하는 것을 특징으로 한다. In order to achieve the above object, the present invention, the impact source generated when the impact sound (mainly heavy impact source) is generated by replacing the existing lightweight foam cone concrete layer with cement mortar and reinforcing the high rigidity reinforcement to the cement mortar layer In the cement mortar layer having increased stiffness by increasing the thickness and installing the reinforcing material, the dispersion is primarily damped, and the amount of impact remaining after the damping is further attenuated by the insulation buffer at the bottom to maximize the impact sound reduction effect to the lower layer. It features.

이를 위해 본 발명에 따른 바닥구조시스템은, 콘크리트 슬래브 위에 설치되는 단열완충재와; 격자형식으로 형성되되 다수의 지지대가 하부를 지지하여 상기 단열완충재 상부에 일정 높이 이격되게 설치되는 보강재와; 상기 보강재 상부에 소정 간격으로 배설되는 난방 배관; 및 상기 난방 배관과 상기 보강재 상부에 타설되는 시멘트 몰탈로 구성되는 것을 특징으로 한다.To this end, the floor structure system according to the present invention includes an insulation buffer installed on the concrete slab; A reinforcing member which is formed in a lattice form and is installed at a predetermined height apart from the upper part of the thermal insulation buffer by supporting a plurality of supports below; A heating pipe disposed on the reinforcing material at predetermined intervals; And cement mortar which is poured onto the heating pipe and the reinforcement.

또한, 바닥구조시스템의 시공방법으로는, 콘크리트 슬래브 위에 단열완충재를 설치하는 제 1단계; 격자형식으로 형성되어 다수의 지지대로 하부를 지지하는 보강재를 상기 단열완충재 상부에 설치하는 제 2단계; 상기 보강재 상부에 난방 배관을 배설하는 제 3단; 및 상기 난방 배관과 상기 보강재 상부에 시멘트 몰탈을 타설하는 제 4단계로 이루어지는 것을 특징으로 한다.In addition, the construction method of the floor structure system, the first step of installing a thermal insulation buffer on the concrete slab; A second step of installing a reinforcing material formed in a lattice form and supporting a lower portion with a plurality of supports on an upper portion of the insulation buffer; A third stage for disposing a heating pipe on the reinforcing material; And a fourth step of pouring cement mortar on the heating pipe and the reinforcement.

이하, 첨부된 도면을 참조하여 본 발명을 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도2는 본 발명에 따른 완충재 설치단계를 도시한 절단사시도이고, 도 3은 본 발명에 따른 보강재 설치단계를 도시한 절단사시도이며, 도 4는 본 발명에 따른 난방 배관 배설단계를 도시한 절단사시도, 도 5는 본 발명에 따른 바닥구조시스템이 완성된 상태를 도시한 절단사시도이다.Figure 2 is a cut perspective view showing the cushioning material installation step according to the invention, Figure 3 is a cut perspective view showing a reinforcing material installation step according to the present invention, Figure 4 is a cut perspective view showing a heating pipe excretion step according to the present invention. 5 is a cut perspective view illustrating a completed state of the floor structure system according to the present invention.

도면에 도시된 바와 같이, 본 발명에 따른 바닥구조 시스템은 콘크리트 슬래브(10) 위에 설치되는 단열완충재(20)와, 상기 단열완충재(20) 상부에 일정 높이 이격되게 설치되는 보강재(30)와, 상기 보강재(30) 상부에 소정 간격으로 배설되는 난방 배관(40), 및 상기 난방 배관(40)과 상기 보강재(30) 상부에 타설되는 시멘트 몰탈(50)로 구성된다.As shown in the figure, the floor structure system according to the present invention is a thermal insulation buffer 20 is installed on the concrete slab 10, the reinforcement material 30 is installed to be spaced apart a certain height above the thermal insulation buffer 20, The heating pipe 40 is disposed on the upper portion of the reinforcing material 30 at predetermined intervals, and the cement mortar 50 is placed on the heating pipe 40 and the upper portion of the reinforcing material (30).

이때, 상기 단열완충재(20)로는 EVA, EPP, PE, EEPS, 천연고무 및 이와 유사한 기능을 가지는 재질이면 모두 사용가능하며, 최적의 시스템을 위한 바람직한 실시예로는 상기 단열완충재(20)의 두께를 약 30mm 내외로 설계하는 것이 바람직하다.At this time, the insulation buffer 20 may be used as long as the material having a function similar to EVA, EPP, PE, EEPS, natural rubber, and the like, the preferred embodiment for the optimal system thickness of the insulation buffer 20 It is desirable to design the to about 30mm.

상기 보강재(30)는 상부에 타설되는 시멘트 몰탈(50)의 강성을 보강하고 상부에 난방 배관(40)을 고정하기 위한 부재로, 가로 세로 교차되는 격자형식으로 형성되어 교차점 하단에는 소정 간격마다 다수의 지지대(31)가 연결 설치되어 상기 보강재(30)를 소정 높이로 지지하게 된다. 이때, 상기 보강재(30)로는 플라스틱, 철재 및 알루미늄 등과 같은 재질이 사용될 수 있다.The reinforcing material 30 is a member for reinforcing the rigidity of the cement mortar 50 to be poured on the upper part and fixing the heating pipe 40 to the upper part. The support 31 is installed to support the reinforcement 30 to a predetermined height. At this time, the reinforcing material 30 may be a material such as plastic, steel and aluminum.

이하, 첨부된 도면을 참조하여 본 발명에 따른 바닥구조시스템의 시공방법을 상세히 설명하면 다음과 같다.Hereinafter, the construction method of the floor structure system according to the present invention with reference to the accompanying drawings in detail as follows.

콘크리트 슬래브(10)가 소정 강도로 경화되면, 상기 콘크리트 슬래브(10) 상부에 상기 단열완충재(20)를 소정 두께로 설치한다.(도 2참조)When the concrete slab 10 is hardened to a predetermined strength, the heat insulating buffer 20 is installed to a predetermined thickness on the concrete slab 10 (see FIG. 2).

상기 단열완충재(20)가 설치된 후에는, 격자형식으로 형성되어 다수의 지지대(31)로 하부를 지지하는 보강재(30)를 상기 단열완충재(20) 상부에 설치한다.(도 3참조)After the thermal insulation buffer 20 is installed, a reinforcing material 30 formed in a lattice form and supporting the lower portion with a plurality of supports 31 is installed on the thermal insulation buffer 20 (see FIG. 3).

이후, 상기 보강재(30) 상부에 배관고정핀(도면에 도시하지 않음)을 이용하여 난방 배관(40)을 배설하고(도 4참조), 상기 난방 배관(40)의 배설이 완료되면, 상기 난방 배관(40) 및 상기 보강재(30) 상부에 시멘트 몰탈(50)을 타설하여 마무리한다.Subsequently, the heating pipe 40 is disposed on the reinforcing material 30 using a pipe fixing pin (not shown) (see FIG. 4), and when the heating pipe 40 is completed, the heating is completed. A cement mortar 50 is poured onto the pipe 40 and the reinforcing material 30 to finish.

이하는, 본 발명에 따른 바닥구조시스템과 기존 바닥구조시스템을 실제 공사현장에 각각 적용한 후, 경량충격음 및 중량충격음을 측정하여 그 결과를 비교분석한 표를 나타낸 것이다. 이같은 경량충격음 및 중량충격음의 측정결과는 34평형 공동주택에서 수행된 결과이며, 바닥마감재는 시공되지 않은 상태에서 측정된 것이다.Hereinafter, after applying the floor structure system and the existing floor structure system according to the present invention to the actual construction site, respectively, and shows the table to compare and analyze the results of the light impact sound and heavy impact sound. The result of the measurement of the light impact sound and the heavy impact sound is the result performed in the 34-flat apartment house, and the floor finishing material is measured without construction.

상기의 조건에서 측정된 본 발명에 따른 바닥구조시스템과 기존 바닥구조시스템의 성능평가결과를 분석해보면, 중량충격음에 대한 저감효과는 기존 바닥구조시스템보다 4 ~ 5dB정도 개선되는 것으로 나타났으며, 경량충격음에 대해서는 2dB 정도의 개선효과가 있는 것으로 나타났다. Analyzing the performance evaluation results of the floor structure system and the existing floor structure system according to the present invention measured under the above conditions, it was found that the reduction effect on the weight impact sound is improved by 4 ~ 5dB than the existing floor structure system, lightweight The impact sound was improved by about 2dB.

[표 1]경량충격음 측정결과 [Table 1] Light impact sound measurement results

( 단위: dB) (Unit: dB)

주파수  frequency 125Hz 125 Hz 250Hz 250 Hz 500Hz 500 Hz 1KHz 1KHz 2KHz 2KHz 역A특성값 Inverse A characteristic value 기존구조  Existing structure 70.5 70.5 66.8 66.8 58.2 58.2 53.0 53.0 50.1 50.1 56 56 본 구조  Pattern structure 69.6 69.6 65.7 65.7 48.4 48.4 44.0 44.0 39.9 39.9 54 54

[표 2]중량충격음 측정결과 [Table 2] Measurement result of heavy impact sound

( 단위: dB)            (Unit: dB)

주 파 수  frequency 63Hz 63 Hz 125Hz 125 Hz 250Hz 250 Hz 500Hz 500 Hz 역A특성값 Inverse A characteristic value 기존구조  Existing structure 82.3 82.3 69.2 69.2 59.3 59.3 39.2 39.2 54 54 본 구조  Pattern structure 78.7 78.7 64.7 64.7 55.2 55.2 38.8 38.8 50 50

상술한 바와 같이 본 발명에 따른 바닥구조시스템 및 그 시공방법은, 국내에서 같이 맨발보행을 하는 생활방식에서 특히 문제시되는 바닥구조시스템에서의 중량충격음을 저감할 수 있는 효과가 있다.As described above, the floor structure system and its construction method according to the present invention have the effect of reducing the weight impact sound in the floor structure system, which is particularly problematic in the lifestyle of walking barefoot as in the country.

또한, 기존 경량기포콘크리트 공사를 시멘트 몰탈 공사로 대체하여 2회로 진행되던 습식공정을 1회로 일축함으로써, 습식공사로 인해 소요되는 양생기간을 단축할 수 있게 되어 전체적인 공사 기일을 크게 단축할 수 있는 효과가 있다. In addition, by replacing the existing lightweight foam concrete construction with cement mortar construction and dismissing the wet process, which was carried out twice, the curing time required for the wet construction can be shortened, which greatly shortens the overall construction date. There is.                     

이외에도, 시멘트 몰탈층의 두께 및 강성을 증대시킴으로써 기존의 경량기포콘크리트보다 열용량(Thermal capacity)이 증가되어 축열효과가 향상되는 부수적인 효과가 있다. In addition, by increasing the thickness and stiffness of the cement mortar layer, there is a side effect of increasing the thermal capacity than the existing lightweight foam concrete to improve the heat storage effect.

Claims (4)

바닥구조시스템에 있어서,In the floor structure system, 콘크리트 슬래브 위에 설치되는 단열완충재와;An insulation buffer installed on the concrete slab; 격자형식으로 형성되되 다수의 지지대가 하부를 지지하여 상기 단열완충재 상부에 일정 높이 이격되게 설치되는 보강재와;A reinforcing member which is formed in a lattice form and is installed at a predetermined height apart from the upper part of the thermal insulation buffer by supporting a plurality of supports below; 상기 보강재 상부에 소정 간격으로 설치되는 난방 배관; 및A heating pipe installed on the reinforcing material at predetermined intervals; And 상기 난방 배관과 상기 보강재 상부에 타설되는 시멘트 몰탈로 구성되는 것을 특징으로 하는 중량충격음 저감성능이 향상된 바닥구조시스템.Floor structural system with improved weight impact sound reduction performance, characterized in that consisting of cement mortar is poured on the heating pipe and the reinforcement. 제1항에 있어서,The method of claim 1, 상기 단열완충재는The insulation buffer is EVA, EPP, PE, EEPS, 천연고무 중 하나 이상의 재질로 이루어진 것을 특징으로 중량충격음 저감성능이 향상된 바닥구조시스템.Floor structure system with improved weight impact sound reduction performance, characterized by consisting of at least one of EVA, EPP, PE, EEPS, natural rubber. 제1항에 있어서,The method of claim 1, 상기 보강재는The reinforcement is 플라스틱, 철재 또는 알루미늄 중 하나의 재질로 이루어진 것을 특징으로 하 는 중량충격음 저감성능이 향상된 바닥구조시스템.Floor structure system with improved impact performance, characterized in that made of one of plastic, steel or aluminum material. 바닥구조시스템의 시공방법에 있어서,In the construction method of the floor structure system, 콘크리트 슬래브 위에 단열완충재를 설치하는 제 1단계;A first step of installing an insulation buffer on the concrete slab; 격자형식으로 형성되어 다수의 지지대로 하부를 지지하는 보강재를 상기 단열완충재 상부에 설치하는 제 2단계;A second step of installing a reinforcing material formed in a lattice form and supporting a lower portion with a plurality of supports on an upper portion of the insulation buffer; 상기 보강재 상부에 난방 배관을 배설하는 제 3단계; 및A third step of disposing a heating pipe on the reinforcing material; And 상기 난방 배관과 상기 보강재 상부에 시멘트 몰탈을 타설하는 제 4단계로 이루어지는 것을 특징으로 중량충격음 저감성능이 향상된 바닥구조시스템 시공방법. And a fourth step of placing cement mortar on the heating pipe and the reinforcing material. 4.
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KR100766410B1 (en) * 2006-09-08 2007-10-17 옥명 Bottom sonic boom interception panel establishment structure for apartment houses
KR102535739B1 (en) * 2022-09-21 2023-05-26 주식회사 비티홀딩스 Laminated panel for reducing vibration and noise between floors and its construction method

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KR101540606B1 (en) * 2014-10-28 2015-08-03 서길용 Heating block embedded bench
KR20230170354A (en) 2022-06-10 2023-12-19 지에스건설 주식회사 Wetting type floors structure of building and construction method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100766410B1 (en) * 2006-09-08 2007-10-17 옥명 Bottom sonic boom interception panel establishment structure for apartment houses
KR102535739B1 (en) * 2022-09-21 2023-05-26 주식회사 비티홀딩스 Laminated panel for reducing vibration and noise between floors and its construction method

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