KR20100051264A - The rooftop for greening sheet - Google Patents

The rooftop for greening sheet Download PDF

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Publication number
KR20100051264A
KR20100051264A KR1020080110329A KR20080110329A KR20100051264A KR 20100051264 A KR20100051264 A KR 20100051264A KR 1020080110329 A KR1020080110329 A KR 1020080110329A KR 20080110329 A KR20080110329 A KR 20080110329A KR 20100051264 A KR20100051264 A KR 20100051264A
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KR
South Korea
Prior art keywords
sheet
glass fiber
laminated
same area
sides
Prior art date
Application number
KR1020080110329A
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Korean (ko)
Other versions
KR101096757B1 (en
Inventor
이상근
이종용
조일규
Original Assignee
(주)리뉴시스템
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Priority to KR1020080110329A priority Critical patent/KR101096757B1/en
Publication of KR20100051264A publication Critical patent/KR20100051264A/en
Application granted granted Critical
Publication of KR101096757B1 publication Critical patent/KR101096757B1/en

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    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/02—Layered products essentially comprising sheet glass, or glass, slag, or like fibres in the form of fibres or filaments
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/061—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/32—Roof garden systems

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  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Cultivation Of Plants (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: A vegetative sheet for a rooftop is provided to extend the service life of a structure and a waterproof layer by maximizing the insulation effect and diminishing the thermal conductivity. CONSTITUTION: A vegetative sheet for a rooftop comprises a glass fiber(10), a copper coil(20), an aluminum thin plate, a non-woven fabric and a PVC sheet. The copper coil is integrally attached to one side of the glass fiber. The non-woven fabric is integrally attached in the other side face of the glass fiber. The PVC sheet is integrally attached in the other side face of the copper coil.

Description

The rooftop for greening sheet

The present invention relates to a sheet that is installed to prevent the roots of the plant from sticking to the roof of the building to perform a waterproof function at the same time, more specifically, a thin copper plate or aluminum sheet on both sides of the glass fiber Or a non-woven fabric, such as by firmly laminating with an adhesive relates to a rooftop recording sheet that can maximize the moisture removal and insulation effect during roofing greening.

As is well known, rooftop greening refers to the work of planting a large number of plants on the roof in order to secure the green environment in the city, to minimize pollution, and to make the landscape of the city terrific. The plant must be designed and constructed so that it will not affect the structural stability and durability by establishing a 'safe foundation' on the structure to be planted.

The construction of such a safe foundation is the formation of a waterproofing layer which is basically constructed on the upper part of the roof of the structure and a waterproofing material for protecting the waterproofing layer from the rooftop recording part (plant, water, soil, fertilizer, etc.). The fundamental reason for the installation is due to the rooting of the plant roots generated when planting on the upper part of the structure, the growth force of the plant root is very vigorous to penetrate the waterproofing material, and even to the structure, that is, the concrete surface. This acted as a big factor to shorten the life of the structure.

In order to solve this problem, a method of forming a barrier layer before roofing greening has been developed and used in recent years. For example, a rootless construction method is used in which a nonwoven fabric is laid on the upper part of a drain plate so that the root does not directly touch the waterproof layer. The nonwoven fabric uses a polyester or improves the performance of a polymer nonwoven fabric on the drainage board, so that the roots enter the water storage space of the drainage board and do not deteriorate drainage. The roots of planted trees or plants have a characteristic of digging into the crevices when the waterway is formed with a fine crevice due to their characteristics, and the roots of the nonwoven fabric are easily penetrated. Occurred.

On the other hand, in order to protect the waterproofing layer from the penetration of the plant roots, PE film having chemical and physically stable physical properties is adhered to the upper part of the waterproofing layer to form a root barrier layer to block the sticking force of the plant roots from reaching the waterproofing layer. Since the joint part is constructed with adhesive or adhesive tape, it is weak in bonding stability, so it is the main weak part to form the waterway, and thus it acts to enable root sticking. .

Therefore, in order to solve the above problems, the present invention is to form a sheet in which the copper sheet, aluminum sheet or non-woven fabric of a certain thickness firmly laminated by an adhesive on both sides of the glass fiber provided in a predetermined area, The purpose of the present invention is to provide a roofing sheet for preventing roots from sticking, maximizing moisture blocking and thermal conductivity, and maximizing insulation to extend the life of the sheet, the waterproof layer, and the structure.

In order to achieve the above object, the present invention provides a roofing greening sheet installed on an upper portion of a waterproofing layer to prevent the roots of plants from sticking to the greening of the roof. After the coating is characterized in that the copper plate having the same area on both sides of the glass fiber is laminated so as to be integrated by a pressure method.

In another aspect, the present invention is characterized in that the copper plate of the same area is laminated on one side of the glass fiber, and the aluminum thin plate of the same area is laminated on the other side so as to be integrated by a pressing method.

In another aspect, the present invention is characterized in that the copper plate of the same area is laminated on one side of the glass fiber, and the nonwoven fabric of the same area is laminated on the other side so as to be integrated by a pressing method.

By providing a roofing sheet of the present invention in which the copper sheet, aluminum sheet or nonwoven fabric is firmly laminated in a double structure as described above, it prevents the sticking of plants during the rooftop recording, removes moisture, minimizes thermal conductivity, and improves thermal insulation. By improving the lifespan of the sheet and structure, and improving the economics and workability, it is a useful invention that can shorten the construction period as well as reduce the cost of maintenance.

Hereinafter, with reference to the accompanying drawings will be described in more detail the present invention.

1 is a schematic exploded perspective view of a first embodiment according to the present invention, Figure 2 is an enlarged cross-sectional view showing a first embodiment according to the present invention, Figure 3 is a second embodiment according to the present invention 4 is an enlarged cross-sectional view showing a third embodiment according to the present invention, FIG. 5 is an enlarged cross-sectional view showing a fourth embodiment according to the present invention, and FIG. 7 is an enlarged cross-sectional view showing a fifth embodiment and an enlarged cross-sectional view showing a sixth embodiment according to the present invention.

As shown, the roofing sheet 100 of the present invention is largely composed of a glass fiber 10 and a copper plate 20, an aluminum thin plate 30, a nonwoven fabric 40 and a PVC sheet 50.

The glass fiber 10 is resistant to high temperatures and is not corroded because of its chemical durability, is characterized by high tensile strength, excellent thermal insulation, and very low thermal conductivity. It is provided in a predetermined area and thickness so as to be located in the core (芯 材) role.

The copper plate 20 is formed by thinly rolling copper (Copper, 인) as a main component, and the chemical composition of copper suppresses the growth point of the myocardium so that the vertical roots that grow vertically no longer grow, so that the plant growth point By suppressing this, it is possible to secure the rooting performance and at the same time be provided in a predetermined area and thickness to achieve stability for plant growth.

The aluminum thin plate 30 is formed by thinly rolling industrial aluminum, and has excellent thermal insulation and thermal insulation effect, so that the aluminum thin plate 30 is placed on a ceiling or a wall of a building for the purpose of blocking heat, or on a plate for reflecting light heat. It is used to attach, and is provided in a predetermined area and thickness to block the heat discharged to the outside of the structure.

The non-woven fabric 40 is made of a polypropylene (PP) or polyethylene resin (PE), which is made of a felt shape by arranging the fibers in parallel or in an opposite direction (不 定 方向) and combined with a synthetic resin adhesive, without going through a woven fabric process It is to be provided in a predetermined area and thickness.

The PVC sheet 50 is also referred to as vinyl chloride resin, and is a copolymer containing a homopolymer of vinyl chloride and 50% or more of vinyl chloride, which protects the copper plate 20 and blocks moisture. The waterproof function is provided in a predetermined area and thickness to meet the multipurpose purpose of waterproof and waterproof.

In the method of forming the sheet 100 using a plurality of materials provided as described above, as shown in FIGS. 1 and 2, first, an adhesive is applied to both sides of the glass fiber 10 having a predetermined thickness and area, respectively. The copper plate 20 provided in the same area is firmly laminated on both sides of the glass fiber 10 by a pressure method to form a triple structure rooftop greening sheet 100 so as not to be damaged by a strong impact applied from the outside. By doing so, you can smoothly perform the function.

Meanwhile, as shown in FIG. 3, an adhesive is applied to both sides of the glass fiber 10 having a predetermined thickness and area, and then one of the glass fibers 10 is pressed by the copper plate 20 provided with the same area. The sheet 100 is formed by integrally laminating the aluminum thin plate 30 provided in the same area on the other side of the glass fiber 10 at the same time to form the sheet 100 to reduce the thermal conductivity as well as to improve the thermal insulation effect. You can do it.

Meanwhile, as shown in FIG. 4, the adhesive is applied to both sides of the glass fiber 10 having a predetermined thickness and area, and then the copper plate 20 provided with the same area is pressed by one method of the glass fiber 10. At the same time, the sheet 100 is formed by integrally laminating the nonwoven fabric 40 provided in the same area on the other side of the glass fiber 10 and forming a sheet 100 so as to remove moisture as well as a function of rooting.

Meanwhile, as shown in FIG. 5, an adhesive is applied to both sides of the glass fiber 10 having a predetermined thickness and an area, respectively, and then the aluminum sheet 30 provided in the same area is pressed by the method. It is preferable to form the sheet 100 excellent in thermal insulation by firmly laminating on both sides.

Meanwhile, as shown in FIG. 6, an adhesive is applied to both sides of the copper plate 20 having a predetermined thickness and an area, and then a nonwoven fabric 40 provided in the same area is pressed to one side of the copper plate 20 in a pressing manner. At the same time, the other side of the copper plate 20 is integrally laminated with the PVC sheet 50 provided in the same area to form the sheet 100 so as to remove moisture as well as a function of rooting.

Meanwhile, as shown in FIG. 7, the adhesive is applied to both sides of the PVC sheet 50 having a predetermined thickness and area, and then the copper sheet 20 provided in the same area is pressed by the method of the PVC sheet 50. It is to be laminated on one side and at the same time on the other side integrally laminated the non-woven fabric 40 provided in the same area to form a sheet 100 so as to be able to remove the moisture as well as the function of rooting.

Roofing greening construction using the sheet 100 provided as described above, first, by applying a waterproof adhesive having a high adhesiveness to a predetermined thickness on the roof of the waterproof layer to a predetermined thickness and firmly adheres a plurality of sheets 100 provided by cutting to a predetermined area. The joints between the sheets to be continuously bonded are bonded to each other using a copper tape, and then a soil layer is formed on the upper part, and various plants such as trees or flowers are planted on the soil layer to green the roof.

1 is a schematic exploded perspective view of a first embodiment according to the present invention;

Figure 2 is an enlarged cross-sectional view showing a first embodiment according to the present invention.

Figure 3 is an enlarged cross-sectional view showing a second embodiment according to the present invention.

Figure 4 is an enlarged cross-sectional view showing a third embodiment according to the present invention.

Figure 5 is an enlarged cross-sectional view showing a fourth embodiment according to the present invention.

Figure 6 is an enlarged cross-sectional view showing a fifth embodiment according to the present invention.

7 is an enlarged cross-sectional view showing a sixth embodiment according to the present invention;

     *** Description of the symbols for the main parts of the drawings ***

   10 glass fiber 20 copper plate

   30: aluminum sheet 40: nonwoven fabric

   50: PVC sheet 100: Sheet

Claims (6)

In the roof recording sheet installed on the upper part of the waterproofing layer to prevent the roots of the plant from sticking to the roof greening, After the adhesive is applied to both sides of the glass fiber 10 provided with a predetermined thickness and area, the copper plates 20 having the same area on both sides of the glass fiber 10 are laminated together so as to be integrated by a pressing method. A roofing sheet, characterized in that.  The method according to claim 1, wherein the copper plate 20 of the same area is laminated on one side of the glass fiber 10, and the aluminum thin plate 30 of the same area is laminated on the other side so as to be integrated by a pressing method. A roofing sheet, characterized in that. The method of claim 1, wherein the copper fiber 20 of the same area is laminated on one side of the glass fiber 10, and the nonwoven fabric 40 of the same area is laminated on the other side so as to be integrated by a pressing method. Roof recording sheet made into. According to claim 1, wherein the adhesive is applied to both sides of the glass fiber 10, and then the aluminum thin plate 30 provided in the same area is firmly laminated on both sides of the glass fiber 10 by a pressure method, respectively. Roof recording sheet, characterized in that. The method according to claim 1 or 2, wherein the adhesive is applied to both sides of the copper plate 20, and then the nonwoven fabric 40 and the PVC sheet 50, which are provided in the same area, are firmly laminated in a pressurized manner. Roof recording sheet made into. The sheet for roofing according to claim 5, wherein the copper sheet 20 and the nonwoven fabric 40, which are provided on the same area and then coated with adhesives on both sides of the PVC sheet 50, are laminated by pressing. .
KR1020080110329A 2008-11-07 2008-11-07 The rooftop for greening sheet KR101096757B1 (en)

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KR101096757B1 KR101096757B1 (en) 2011-12-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011062314A1 (en) * 2009-11-23 2011-05-26 주식회사 리뉴시스템 Roof-greening sheet
CN110424641A (en) * 2019-07-11 2019-11-08 湖北卓宝建筑节能科技有限公司 A kind of waterproof and insulation integrated system wet-laying construction technology of modified-high polymer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102068254B1 (en) 2018-04-16 2020-01-20 (주)딥스산업 Integral type waterproofing and root barrier structure using integral type reactive complex waterproofing sheet and the construction method thereof
KR102268824B1 (en) 2019-12-12 2021-06-29 이동철 The multi-plate complex sheet with impact absorption, anti-root ingress and Construction Method Thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001078561A (en) 1999-09-17 2001-03-27 Kureatera:Kk Roof to be greened
KR100781992B1 (en) 2007-01-09 2007-12-06 김기철 Un-vulcanized buthyl synthetic rubber sheets-waterproof material of self-adhesion type

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011062314A1 (en) * 2009-11-23 2011-05-26 주식회사 리뉴시스템 Roof-greening sheet
CN110424641A (en) * 2019-07-11 2019-11-08 湖北卓宝建筑节能科技有限公司 A kind of waterproof and insulation integrated system wet-laying construction technology of modified-high polymer

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Publication number Publication date
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