KR20130001581A

KR20130001581A - Water proof execution method of the construction structure

Info

Publication number: KR20130001581A
Application number: KR1020110062433A
Authority: KR
Inventors: 구형용
Original assignee: 구형용
Priority date: 2011-06-27
Filing date: 2011-06-27
Publication date: 2013-01-04

Abstract

PURPOSE: A waterproof structure for the rooftop of a construction structure is provided to reduce construction time compared with an existing waterproof structure with a waterproof layer. CONSTITUTION: A waterproof structure for the rooftop of a construction structure comprises gutters(300), wood support frames(400), center roof panels(100), and side roof panels(200). The gutters are installed in both sides of a rooftop sleeve(800) of a construction structure and are foxed to fixing timbers(500) to be connected to drain outlets(700). The wood support frames comprise multiple horizontal and vertical timbers(420,430). The horizontal timbers are installed in support timbers(410) vertically installed on the rooftop sleeve. The vertical timbers are installed at right angles to the horizontal timbers. The center roof panels are composed of a metal material and are inclined from a center ridge(600). One ends of the side roof panels are connected to railing walls(810), and the other ends are inclined in the direction of the gutters.

Description

Water proof execution method of the construction structure

The present invention relates to a roof waterproof structure of a building structure, and more particularly, a roof covering the entire upper part of a roof sleeve is installed, and thus the construction of other laminated structures such as a separate waterproof layer and a heat insulation layer is installed on the roof sleeve of the building structure. The present invention relates to a rooftop waterproof structure of a building structure to be waterproofed even if not separately performed.

In general, an architectural structure such as an apartment or a building is made of concrete and reinforcing bars, and various internal and external materials are installed inside and outside of the building, and the rooftop slab of the structure is leaked by applying a waterproof material directly to the surface with a predetermined thickness. The waterproof layer is formed so as not to.

The waterproof layer cracked up to the roof layer as well as the waterproof layer by repeated expansion and contraction of the structure due to the temperature change, and water leakage occurred. The problem occurred.

In order to solve such a problem, in recent years, the coating waterproofing material is not directly applied to the gradient layer formed on the roof of the structure or the upper part of the slab, but the waterproof sheet such as asphalt series or PVC is floated from the top of the gradient layer in between. The composite waterproofing method has been widely used to bond the connecting parts of the sheets in such a manner as to separate or overlap and to install the necessary number of degassed holes per predetermined area and to form a coating layer thereon. As the surface adhesion with the gradient layer is performed only at each connection portion of each of the waterproof sheets without considering the behavior of the gradient layer existing at the bottom of the surface, continuous strong adhesive force is required at the connection portion of the waterproof sheet, that is, the joint portion.

However, such a composite waterproof structure is the most vulnerable in the case of crack or breakage of the gradient layer due to temperature change because it does not have the function of suppressing crack generation upon shrinkage and elastically absorbing expansion upon expansion in response to the deformation of the gradient layer. At the connection of the waterproof sheet, it is separated from the gradient layer and is lifted or cracked and torn.

In addition, when the construction is performed in the state where foreign matter remains on the upper part of the gradient layer where the waterproof sheet connection part is located, the waterproof sheet is lifted up or cracks are generated. In the case of penetration, surface adhesion of adjacent waterproof sheet connection is also lowered prematurely, and eventually, the joint function and the area for connecting the waterproof sheet are lost, and the rainwater is freely moved between the waterproof layer and the gradient layer. Not only did it act as a cause of leaking water, but also it was impossible to pinpoint the location of leaking water, and the repetition of the leaking phenomenon deepened the cracks and breakage of mortar or concrete in the gradient layer, resulting in repair work. Since the city's gradient layer and the entire waterproof layer have to be removed and Other expenses were weighted, and caused serious environmental problems due to the increase in waste.

In addition, the roof waterproof structure of the building structure installed in this way should be provided with a plurality of degassing holes in each waterproof sheet so as not to expand between the gradient layer and the waterproof layer due to air or moisture. Installation of a small number of degassing holes at an arbitrary position of the waterproof sheet, that is, one degassing hole per predetermined area is installed instead of each of the degassing holes in the partitioned waterproof sheet, thereby preventing the air or moisture from being completely discharged. There was a problem that results in shortening the life of the coating layer as well as the waterproof sheet.

In addition, when the waterproof sheet and the coating layer are damaged, water leakage occurs. To repair this, conventionally, a repair method of re-installing the waterproof sheet and the coating layer on the top of the gradient layer after removing all the upper portions of the gradient layer is performed. In this case, however, many wastes are generated, which has been pointed out as the main culprit of exacerbating the burden of treatment costs and environmental pollution.

The present invention is to solve such a conventional problem, to provide a roof waterproof structure of the building structure to be semi-permanently waterproof even without the separate construction of the waterproof layer and the insulation layer on the roof sleeve of the building structure separately. There is.

The roof waterproof structure of the building structure of the present invention for achieving this purpose is fixedly supported on the fixed neck 500 in communication with the drain hole 700 in the longitudinal direction on each of the left and right sides of the roof sleeve sleeve 800 of the building structure. A plurality of rails 420 are installed at a predetermined width on the drip tray 300 and the plurality of support necks 410 vertically installed at regular intervals and widths on the rooftop sleeve 800 in which the drip tray 300 is installed. The bottom of the wood support frame 400 and the vertical support 430 of the wood support frame 400 and the wood support frame 400 is installed at regular intervals orthogonal to the plurality of trees 420, the center The central roof panel 100 made of a metal material in which both sides are installed to be inclined in the direction of the handrail wall 810 from the ridge 600 located at the other end of the drip tray 300 with one end connected to the handrail wall 810. Inclined in the direction of) It is composed of the side roof panel 200, a ridge 600 that is connected to the central roof panel 100 and the middle roof panel 100 is accomplished by being installed below the height of the ledge wall 810.

On the other hand, the drip tray 300 is maintained in a state of being installed between the side roof panel 200 and the central roof panel 100 in the state formed in the trench form of the rectangular parallelepiped, the drain hole 700 is blocked or When the repair needs to be performed, the drip tray 300 installed between the side roof panel 200 and the central roof panel 100 may be separated to perform the repair.

The rooftop waterproof structure of the building structure of the present invention is that the roof top is covered with the central roof panel, the side roof panel and the drip tray, so that it is not necessary to separately waterproof the upper part of the rooftop slab and the inner wall surface of the railing wall, and the heat insulation layer. Since there is no need to construct the laminated structure or other, there is an effect that the air is shortened as compared to the existing waterproof structure including a waterproof layer.

On the other hand, according to the present invention, unlike the existing waterproof structure including a waterproof layer, there is no need for periodic maintenance, there is an effect such that the maintenance cost of the building structure is reduced.

1 is a schematic cross-sectional view showing a roof waterproof structure of the present invention.
Figure 2 is a plan view showing a rooftop waterproof structure of the present invention.
Figure 3 is an enlarged view showing the main part showing the rooftop waterproof structure of the present inventors building structure

Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail.

1 is a schematic cross-sectional view showing a roof waterproof structure of the present inventors building, Figure 2 is a plan view showing a roof waterproof structure of the present inventors building, Figure 3 is an enlarged view of the main part showing a roof waterproof structure of the present inventors building structure. to be.

1 and 2 and 3, the roof waterproof structure of the building structure of the present invention, the fixed wood so as to communicate with the drain hole 700 in the longitudinal direction on both the left and right sides of the roof sleeve 800 of the building structure, respectively. A plurality of drip trays 300 fixedly supported by the 500 and a plurality of support necks 410 vertically installed at regular intervals and widths on the rooftop sleeve 800 in which the drip trays 300 are installed are provided in a plurality of predetermined widths. A wooden support frame 420 is installed, and a plurality of vertical supporters 430 are installed at a predetermined interval orthogonal to the plurality of horizontal supporters 420, and the vertical support of the wooden support frame 400 The bottom surface is in contact with the neck 430 and the central roof panel 100 made of a metal material installed on both sides in the direction of the handrail wall 810 from the ridge 600 located in the center and one end of the handrail wall 810. The other end is connected in the direction of the drip tray 300 in a connected state That would be the installation consists of a roof side panel 200.

On the other hand, the ridge 600 connecting the central roof panel 100 and the central roof panel 100 is installed lower than the height of the handrail wall (810).

In addition, the drip tray 300 is installed between the side roof panel 200 and the central roof panel 100 in the form of a trench of the rectangular parallelepiped having an upper portion.

In the present invention constituted as described above, the support wood 410 is vertically installed on the upper surface of the roof sleeve 800 of the building structure so that the height thereof becomes lower toward the handrail wall 810.

At this time, the support neck 410 is constructed in a state connected by a fixture (not shown) such as an anchor at intervals of 900mm.

As described above, the upper part of the support wood 410 constructed in the roof sleeve 800 is coupled by a fastener such as nails or iron at intervals of 600 mm, and perpendicular to the cross wood 420. The neck 430 is coupled to the upper portion of the tree 420 by a fixture such as a nail or iron.

On the other hand, the central roof made of a metal material so that the bottom surface is in contact with the vertical neck 430 on the upper part of the wooden support frame 400 is installed at a predetermined interval orthogonal to the plurality of horizontal wood 420 Panel 100 is constructed on each of the left and right sides.

At this time, the central roof panel 100, the central roof panel 100 is installed to be inclined toward the handrail wall 810 in the other end in a state where one end is connected to the ridge 600.

As described above, the fixed wood 500 is constructed in the longitudinal direction on both the left and right sides of the rooftop sleeve 800 in which the central roof panel 100 is inclined in the direction of the handrail wall 810.

At this time, the fixed wood 500 and the fixed wood 500 is constructed so that the width is maintained 600mm.

Between the stationary tree 500 and the stationary tree 500, a drip tray 300 formed in a trench shape of a rectangular parallelepiped having an upper opening is installed to communicate with the drain hole 700, and the drip tray 300 to communicate with the drain hole 700. The side roof panels 200 are installed on both left and right sides of the rooftop sleeve 800 in which) is installed and the other end is inclined toward the drip tray 300 in a state where one end is connected to the handrail wall 810.

Due to this, the portion exposed over the rooftop is completely covered by the central roof panel 100, the drip tray 300 and the side roof panel 200 made of metal, respectively, so that the upper and handrail walls of the rooftop sleeve 800 ( Not only does the waterproof construction of the inner wall surface of the 810 need to be performed separately, but there is no need to construct a heat insulating layer or other laminated structures.

That is, when the rain falls, the water flows through the central roof panel 100 and the side roof panel 200 installed inclined, and is collected by the drip tray 300, and the water collected by the drip tray 300 is drained through the drain hole 700. Therefore, water may be prevented from leaking into the building through the rooftop sleeve 800 or the handrail wall 810.

Description of the Related Art [0002]
100: center roof panel 200: side roof panel
300: drip tray 400: wooden support frame
500: fixed wood 410: support wood
420: tree tree 430: tree tree
600: ridge 700: drain
800: roof sleeve 810: handrail wall

Claims

The drip tray 300 is fixedly supported to the fixed neck 500 in communication with the drain port 700 in the longitudinal direction on each of the left and right sides of the roof sleeve 800 of the building structure, and the roof sleeve in which the drip tray 300 is installed. A plurality of trees 420 are installed at a predetermined width in a plurality of support trees 410 that are vertically installed at a predetermined interval and width at 800, and the plurality of trees 420 are orthogonal to the plurality of trees 420 at regular intervals. Both sides are directed toward the handrail wall 810 from the ridge 600 located at the center of the timber support frame 400, in which the longitudinal wood 430 is installed, and the bottom surface in contact with the vertical wood 430 of the wood support frame 400. The central roof panel 100 made of a metal material installed to be inclined, and the side roof panel 200 in which the other end is inclined in the direction of the drip tray 300 while the one end is connected to the handrail wall 810. The central roof panel 100 and the central roof panel Connect 100 and ridge 600 in the roof waterproofing structure of the building structure, characterized in that, which is installed below the height of the ledge wall 810.

The building structure of claim 1, wherein the drip tray 300 maintains a state installed between the side roof panel 200 and the central roof panel 100 in the form of a trench of the rectangular parallelepiped having an upper portion. Rooftop waterproof structure.