KR20060020916A - Bottom system of proof sturcture having a super-adiabatic/multi-bottom function and construction method thereof - Google Patents

Abstract

The present invention relates to a floor system of a rooftop structure having a super insulation and multiple waterproof functions and a construction method thereof, which can be semi-permanently maintained by providing a double waterproof function, to improve insulation thermal insulation function, and to extend the durability life semi-permanently. It is an object of the present invention to provide a floor system of a roof structure having a super insulation and multiple waterproofing functions, and a construction method thereof, which can provide a beautiful appearance while reducing costs due to renovation work.

In order to achieve the above object, the present invention is a floor system of a roof structure having a rooftop, the heat insulation and waterproofing rooftop floor layer; A height-variable support member having a predetermined height provided on an upper surface of the rooftop floor layer; A frame member supported by the support member and formed of a lattice shape; A waterproof insulation panel member fixed to the frame member and covering the rooftop bottom layer corresponding to the entire surface of the rooftop bottom layer; And an adhesive waterproof partition sealing material for caulking the gap generated in the portion where the waterproof insulation panel member is located, to provide a floor system of a roof structure having a super insulation and multiple waterproof functions. Thermal insulation waterproofing to form a rooftop layer; Arranging a height-variable support member at predetermined intervals and positions on the rooftop floor layer; A frame member coupled to the height variable supporting member to form a lattice shape; It is formed in a grid shape corresponding to the grid shape of the frame member is fixed to the frame member, and to fix the waterproof insulation panel member made of waterproof and thermal insulation insulating material to cover the entire surface of the rooftop floor layer; It provides a construction method of the floor system of the roof structure having a super-insulation and multi-waterproof function to caulk the gap generated in the portion where the waterproof insulation panel member is located with an adhesive waterproof sealing material.

Roof structure, floor system, construction method, double insulation waterproof structure, height variable control member

Description

Floor system of proof sturcture having a super-adiabatic / multi-bottom function and construction method             

1 is a front sectional view showing a part of a floor system of a roof structure having a super insulation and multiple waterproofing functions according to the present invention.

Figure 2 is a plan view showing a part of the roof structure having a floor system having a super insulation and multiple waterproofing function according to the present invention.

Figure 3a is an exploded perspective view showing a height variable support member of one embodiment of a floor system according to the present invention.

Figure 3b is an illustration of a state in which the height variable support member and the frame member according to Figure 3a coupled.

Figure 4 is an exploded perspective view showing another form of the variable height support member of the floor system of the present invention.

Figures 5a and 5b is a rear side perspective view and a front view respectively showing the frame member of the floor system of the present invention.

Figure 6 is a perspective view showing a waterproof insulation panel member constituting the floor system of the roof structure of the present invention.

Figure 7 is a front sectional view of the waterproof insulation panel member of the present invention.

Figure 8 is a development front view for explaining the configuration of the waterproof insulation panel member of the present invention.

9 is a perspective view of a wire mesh member constituting the waterproof insulation panel member.

10A and 10B are a sectional view and a perspective view, respectively, of a case member accommodating a waterproof insulating panel member.

Figure 11 is a process diagram showing the construction process of the rooftop structure having a super insulation and multi-waterproof floor system according to the present invention.

* Explanation of symbols for main parts of the drawings

100: roof bottom layer 102: roof waterproof layer

103: roof insulation insulation layer 200: height variable support member

210, 240: external boss 211, 223: screw groove

214, 224: annular surface 220: internal boss

222: locking step 300: frame member

301: restraint groove 400: waterproof insulation panel member

410: panel member insulation insulating layer 420: panel member waterproof insulation layer

421: rainwater guide groove 430: double reinforcing wire mesh

440: through hole

The present invention relates to a floor system of a roof structure corresponding to the uppermost part of the outer part of all buildings and a construction method thereof. By forming a double bottom layer, it is easy to construct, yet it is equipped with double waterproof function to maintain semi-permanently, improve thermal insulation insulation function, and extend the durability life semi-permanently to reduce cost due to renovation work etc. A floor system of a rooftop structure having insulation and multiple waterproofing functions, and a construction method thereof.

In general, all structures completed while cement concrete combines with reinforcing steel or steel frame to form a three-dimensional structure is formed in the roof structure corresponding to the outer top surface at the last stage of the desired height. The rooftop is a unique name according to a location, and means a portion corresponding to the upper outer surface of the continuous structure which is integrally connected from the foundation of the building.

The rooftop structure generally has a flat bottom shape, but its use is increased in various ways depending on the purpose of use. However, since the rooftop structure is a structure corresponding to the outer surface of the entire structure, there is a fundamental need for functional conditions to ensure the safe use of the inner space of the uppermost side. In other words, safety from natural phenomena and disasters such as snow, rain, cold, heat, sun and wind must be ensured. Therefore, the roof structure of any shape or purpose is not only the most important requirement to completely prevent the leakage of water from rain and snow into the internal space below, but also from the influence of external temperature such as cold and heat. In other words, the roof structure has a large contact surface with the outside and is directly exposed to the sun, so the thermal insulation is the most affected by the temperature difference.

In addition, current buildings are recognizing the utility and economic value of spaces on the rooftop as their units are enlarged, and energy consumption and maintenance costs are increasing due to the demand for increased comfort of the indoor living environment. .

In such a rooftop structure, the following matters should be considered in the form or method for leakage prevention and thermal insulation.

Among the structures that make up the outer surface of the building, the parts such as the four-sided outer wall exist in the vertical direction, whereas the rooftop structure is formed in the horizontal direction on the uppermost layer, and is exposed to the outside, so snow, rain, sunlight, wind, cold, It is most affected by physical and chemical effects from natural phenomena such as heat. In other words, external fluids such as water, such as snow, rain, and acid rain due to pollution, penetrate into small gaps and spaces due to capillary phenomena, which are the physical characteristics of the cement concrete structure itself. In such a state, when the temperature is lowered to sub-zero temperatures, the liquid fluid solidifies and expands in volume, exerting physical force on the surrounding tissue, thereby providing a cause for destroying and eroding the structure tissue.

In addition, seasonal cold or cold temperature is repeated to the heat shrink expansion stimulation to the volume of the solid structure of the roof structure to increase the fatigue of the tissue to destroy the roof structure. When this phenomenon is applied in combination with the aforementioned physical properties, the effect is accelerated and expanded. Moreover, sunlight also provides the effect of irritation caused by hot heat and ultraviolet rays. Due to the thermal conductivity and heat storage properties of the structure structure, the UV chemical chemistry not only stimulates thermal expansion contraction due to sunlight and directly affects the thermal environment of the interior, but also changes in tissue composition.

Therefore, the rooftop structure needs to be kept safe from natural phenomena, prevent energy waste, and guarantee the utilization function as a space place. Looking at the current status of materials and construction used to meet these conditions are as follows.

At present, as a waterproof material used to prevent leakage of the roof structure, that is, waterproof, various other types of materials and products, such as a mat type, which are mixed into cement concrete or penetrated, applied, adhered to, or covered on the surface thereof, are proposed and used. When most of them are exposed or impacted by contraction expansion stimulation due to temperature change and strong sunlight ultraviolet rays, there is a high degree of uncertainty about waterproof function and durability life due to the degradation and destruction of their performance.

Next, a variety of materials and products have been developed and used for thermal insulation, and the construction method is to protect the finish by applying or attaching to the lower surface of the roof slab layer or applying, attaching and covering the surface of the upper waterproof layer. have. In addition, the interior has a ceiling with a thermal insulation function. Here, the thermal insulation material should be a material and a material of a material having a very low thermal permeability (conductivity). However, heat conduction is proportional to hardness and density, i.e., specific gravity, so the opposite conditions are required due to the characteristics of the rooftop structure. Therefore, as a heat insulating material of a rooftop structure, a material or material of a light and brittle trait is inevitably suitable.

As described above, the characteristics and construction reality of the material product in terms of waterproof and thermal insulation insulation are not enough to meet the conditions that can maintain the importance of the rooftop, there is a problem in the specific form and construction method to improve this Neither was proposed.

Currently, the construction method that is generally carried out for the finishing of such a roof structure is a method of laying a waterproof layer and a heat insulating layer made of a predetermined material, and then applying a protective pressed concrete or mortar plastering to protect them from the influence of outside air. It should be installed by additional finishing work of.

However, since the rooftop structure of the building is exposed to the outside air, even if it is concrete, as time passes, cracks occur, and also weathering due to absorption of rainwater on the surface, freezing-thawing in winter, and resulting stone powder Insulation material is deteriorated by water infiltration from the regeneration of plants due to the accumulation of dust dust carried by the wind, the opening of the plant roots due to the penetration of such plant roots, and the thermal insulation function is deteriorated. A great union of life occurs.

In this case, the finishing layer, the insulation layer, and the waterproof layer were completely removed for the waterproof repair, and then, the new waterproof layer and the insulation layer were newly installed, and the finishing layer was constructed thereon. Treatment is a major social problem, and in recent years, only the surface of the finishing layer is repaired, and a method of waterproofing it is mainly used. However, this repair method is not only troublesome to repair again due to the occurrence of bonding to the waterproofing layer in a short time, but also economic loss is enormous, and the deterioration of the insulating function caused by the inability to repair the insulating layer at all is reduced. By promoting the shortening of the lifetime of the building, there is a problem that the energy loss is also increased.

In order to prevent the above problems, after installing a hard metal sheet, PE-improved EVA sheet and a special structure asphalt sheet on the roof surface, a method of applying a coating waterproofing material is used, but the method of installing the sheet is a thermal insulation function Most of the basic measures such as the recovery of the waterproof layer and securing the durability of the waterproof layer are insufficient, and the construction is complicated and inconvenient because it has to go through a multi-stage construction process, and thus there is a problem in quality control.

Therefore, the present invention has been proposed to solve the above problems, and installs a height adjustment support member that can secure a proper space of a predetermined height on the entire waterproof roof top, and supported by the support member lattice After forming the mold, the standardized waterproof panel is molded and assembled, and the panel is caulted with adhesive waterproof sealing material between the panel and the panel and the wall to provide double insulation and multiple waterproof functions to provide double insulation and waterproof. It is an object of the present invention to provide a floor system of a roof structure having the same, and a construction method thereof.

In addition, the present invention can maintain itself semi-permanently by providing a double waterproof function, improve the thermal insulation thermal insulation function, and extend the durability life semi-permanently, ultra-insulation and multi-waterproof function that can reduce costs due to renovation work, etc. Another object is to provide a flooring system having the same and a construction method thereof.

Another object of the present invention is to provide a floor system of a roof structure having a super insulation and a multi-waterproof function, which can be easily constructed at the initial stage and can be reasonably finished on the surface of a roof structure, and can be permanently maintained. have.

In addition, the present invention is another object of the present invention to provide a floor system and a construction method of the roof structure that can complete the desired purpose by simple partial replacement maintenance even if the defect occurs due to the inadequate construction of the finish.

In order to achieve the object of the present invention, the present invention, a floor system of a rooftop structure having a rooftop, the heat insulation and waterproofing rooftop floor layer; A height-variable support member having a predetermined height provided on an upper surface of the rooftop floor layer; A frame member supported by the support member and formed of a lattice shape; And it is fixed to the frame member, and provides a floor system of the roof structure having a super insulation and multiple waterproof functions including a waterproof insulation panel member for covering the roof top floor layer corresponding to the entire surface of the roof top floor layer. In addition, it comprises an adhesive waterproof sealing material for caulking the gap generated in the portion where the waterproof insulation panel member is located.

The height-variable support member is a cylindrical outer boss is formed with a screw groove on the inner surface, the frame member is seated on the upper; And a lower portion is supported on the rooftop floor, and a screw groove is formed on the outer surface to be screwed to the inner surface of the outer boss, and a cylindrical inner boss formed with a polygonal locking jaw so that the wrench is coupled to the inner wall. The inner boss is raised and lowered by rotating the inner boss using a tool caught by the tool.

The upper side of the outer boss is formed with a frame member seating groove of a shape corresponding to the shape of the frame member, the inner boss is formed with an annular surface extending radially outward at the lower end, the seating groove of the outer boss A restraining piece protruding upward from the seating groove is formed to prevent the frame member from flowing in a direction orthogonal to the center axis direction of the outer boss, and the restraining groove corresponding to the restraining piece is formed in the frame member.

The frame member is formed of a rectangular frame having a cross section, and the seating groove of the external boss is formed to have a T-shaped cross section except for the upper portion of the cross section, and the waterproof insulation panel member has both sides of the cross section. It has a stepped portion in contact with both sides of the surface.

The waterproof insulation panel member has an upper portion formed of a waterproof insulation layer made of a high strength inorganic material, a lower portion formed of an insulation insulating layer, and a wire mesh for bending reinforcement to reinforce it when the high strength inorganic material is poured on the upper portion of the insulation insulating layer. The member is embedded. Here, a colored layer may be added to the upper surface to have a predetermined color.

In addition, the present invention to form a roof floor layer by heat-insulating waterproofing of the roof floor surface; Arranging a height-variable support member at predetermined intervals and positions on the rooftop floor layer; A frame member coupled to the height variable supporting member to form a lattice shape; It is formed in a grid shape corresponding to the grid shape of the frame member is fixed to the frame member, fixing the waterproof insulation panel member made of waterproof and heat insulating insulating material to cover the entire surface of the rooftop layer; It provides a construction method of the floor system of the roof structure having a super-insulation and multi-waterproof function to finish the caulking of the gap formed in the portion where the waterproof insulation panel member is located with an adhesive waterproof sealing material. In addition, before fixing the waterproof insulation panel member, the height of the variable height support member is adjusted to adjust the appropriate height, horizontal state, and inclination.

Additionally, before fixing the waterproof insulation panel member, a waterproof insulation panel member having a through hole formed in a portion corresponding to the height variable support member is provided, and the height variable support having a shape capable of surface contacting the waterproof insulation panel member is provided. After providing the member, and the waterproof insulation panel member is fixed, by adjusting the height of the height-variable support member through the through hole to adjust the appropriate height, horizontal state and inclination of the waterproof insulation panel member, the appropriate height, horizontal After the state and the slope are maintained in an appropriate state, the through-holes can be sealed by injecting the mortar for shrinkage grouting.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Hereinafter, with reference to the accompanying Figures 1 and 2 will be described in detail the floor system of the roof structure having a super-insulation and multi-waterproof function according to a preferred embodiment of the present invention. 1 is a front sectional view showing a part of a floor system of a roof structure having a super insulation and multiple waterproofing functions according to the present invention, and FIG. 2 is a plan view showing a part of a floor system having a super insulation and multiple waterproofing functions according to the present invention. to be.

As shown in Figure 1, the rooftop structure according to the present invention, the waterproof rooftop floor layer 100; A support member 200 provided on an upper surface of the rooftop layer 100 and having a predetermined height; A frame member 300 supported by the support member 200 and formed of a lattice shape to maintain a flat state; And fixed to the frame member 300, corresponding to the entire surface of the rooftop floor layer 100, covering the rooftop floor layer 100 to further waterproof and thermally insulate the rooftop floor layer 100. Insulating panel member 400 is included. Therefore, a sealed space layer is formed between the rooftop floor layer 100 and the waterproof insulation panel member 400. The support member 200 is a plurality of height-variable support member 200 height adjustable.

In addition, the present invention further includes an adhesive waterproof partition sealing material (not shown) provided for cocking a gap or a connection portion formed in a portion where the waterproof insulation panel member 400 is positioned.

In other words, as will be described in detail later, when the waterproof insulation panel member 400 is fixed to each grid section of the grid form corresponding to the grid form of the frame member 300, the waterproof insulation panel members 400 are respectively. ) Between the waterproof insulation panel member 400 and the roof insulation wall located between the waterproof insulation panel member 400 and the edge side is sealed by the adhesive waterproof sealing material.

As shown in FIG. 1, the rooftop floor layer 100 may include a rooftop floor 101 forming a rooftop base layer; A rooftop waterproofing layer 102 formed on a top surface of the rooftop portion 101 and made of a predetermined material such as cortar or a foaming agent to waterproof the bottom portion 101; And it is provided on the top surface of the roof waterproof layer 102 is made of a roof top heat insulation insulating layer 103 made of a predetermined material to heat-insulate the bottom 101. Here, the heat insulating insulating layer 103 may be omitted in some cases.

Next, a plurality of height-variable support members 200 provided on the upper surface of the rooftop floor layer 100 and adjustable in height will be described with reference to FIGS. 3A and 3B. Figure 3a is an exploded perspective view showing a height-variable support member of an embodiment of the floor system constituting the roof structure according to the present invention, Figure 3b is an illustration of a state in which the height-variable support member and the frame member according to Figure 3a is coupled to be.

As shown in Figure 3a, the height-variable support member 200 of the present invention, the upper portion supports the lower surface of the waterproof insulation panel member 400, the screw groove 211 is formed on the inner surface, the frame member ( An external boss 210 having a plurality of seating grooves 212 on which 300 is seated; And the lower portion is supported by the bottom, the screw groove 221 is formed on the outer surface to be screwed to the inner surface of the boss 210, the inner boss 220 is formed with a locking step 222 for rotating inside By rotating the inner boss 220 using a tool such as a wrench caught on the locking jaw 222, the outer boss 210 which is screwed thereto is raised and lowered.

In more detail, the outer boss 210 includes a cylindrical body 213 having a screw groove 211 formed therein; An annular surface 214 extending radially outward from an upper end of the cylindrical body 213 to be in surface contact with a lower surface of the waterproof insulation panel member 400; And a frame member seating groove 212 formed in the annular surface 214 and formed in a shape corresponding to the frame member 300.

Here, the stopper member 216 for restricting the flow of the frame member 300 is formed in the seating groove 215 of the outer boss 210. For example, the stopper member 216 may be a restraining piece that protrudes upward from the seating groove 215 to prevent the frame member 300 from flowing in a direction orthogonal to the direction of the central axis of the outer boss 210. And, as will be described later, the frame member 300 is formed with a restraint groove into which the restraint piece is inserted.

The inner boss 220 screwed into the outer boss 210, the cylindrical body 223 is formed with a screw groove 221 on the outer surface to be screwed into the inner screw groove 211 of the outer boss 210; An annular surface 224 extending radially outward from the lower end of the cylindrical body 223 to be in surface contact with the lower side; And a locking step 222 formed inside the cylindrical body 223 and having a polygonal inner wall in plan view.

On the other hand, the lower surface of the inner boss 220 is further provided with a shock-absorbing member 230 to block or minimize the external impact and influence generated from the upper. Here, the shock absorbing member 230 is made of a rubber pad having a diameter of at least the diameter of the annular surface 224 of the lower boss 220. The material of the shock absorbing member 230 is not limited thereto, and may be made of another material such as a foam material, a resin material, or a silicon material that can alleviate and absorb shocks from the outside. The shock absorbing member 230 is for protecting the waterproof layer 102 and the heat insulating protective layer 103 that are already installed on the rooftop portion 101.

Another form of the variable height support member will be described with reference to FIG. Figure 4 is an exploded perspective view showing another form of the variable height support member constituting the roof structure of the present invention. The same reference numerals are given to the same components as those of the embodiment of the height variable supporting member.

As shown in FIG. 4, another type of height-variable support member includes an outer boss 240 having an upper portion supporting a lower surface of the waterproof insulation panel member 400 and having a screw groove 211 formed therein; And a lower portion is supported on the bottom, and the screw groove 221 is formed on the outer surface so as to be screwed to the inner surface of the outer boss 240, the inner boss 250 is formed with a polygonal locking jaw 222 on the inside. By using a tool such as a wrench caught on the locking jaw 222, the inner boss 250 is rotated to raise and lower the outer boss 220 that is screwed thereto.

The outer boss 240 may include a cylindrical body 213 having a screw groove 211 formed therein; An annular surface 214 extends radially outward from an upper end of the cylindrical body 213 and is in surface contact with a lower surface of the waterproof insulation panel member 400. In other words, the external boss 240 according to another embodiment is formed similarly to the configuration without the external boss 210 and the mounting groove 212 of the above-described embodiment.

In addition, the internal boss 250 according to the other embodiment is the same configuration as the internal boss 220 of the above-described embodiment and a detailed description thereof will be omitted.

The height-variable support member 200 is manufactured by compression molding injection on the basis of a high elastic synthetic resin material, and may be a recycled material or a metal material in addition to the high elastic synthetic resin material.

The height-variable support member 200 is a height adjustment function that can be adjusted so that the waterproof insulation panel member 400 has a predetermined height from the rooftop floor, as well as a support pillar supporting a portion of the waterproof insulation panel member 400. And, it is installed and assembled on the rooftop and serves as a support pillar as a central axis of the frame member 300 constituting the basic frame to be fixed to the waterproof insulation panel member 400.

In the above description, in one embodiment according to Figure 3a, the height-variable support member 210 in which the seating groove 212 is formed, the frame member 300 is seated and fixed as shown in Figure 3b is the height of the frame member 300 It is used mainly to adjust the height of the waterproof insulation panel member 400 from the roof bottom by adjusting the, In another embodiment according to Figure 4, the height-variable support member 240 without the seating groove is waterproof insulation panel member 400 It is mainly used to adjust the height of the waterproof insulation panel member 400 from the rooftop floor using a tool such as a wrench through a lower surface of the body and corresponding through holes 440 (see FIG. 7).

Next, the frame member 300, which is supported by the height-variable support member 200 and is horizontally maintained, will be described with reference to FIGS. 5A and 5B. 5A and 5B are rear side perspective and front views respectively showing frame members of the floor system constituting the roof structure of the present invention.

The frame member 300 of the floor system of the present invention consists of a rectangular frame having a cross section. In addition, at the end side of the frame is formed a restraint groove 301 is inserted into the restraint piece, which is a stopper member 216 formed in the seating groove 212 of the outer boss 210 so that the frame is prevented from flowing.

Here, the waterproof insulation panel member 400 is fixed to the upper surface of the protrusion 310 protruding in the lateral direction of the frame member 300.

In the above description, the frame member 300 is exemplified by a rectangular frame having a cross section, but the waterproof insulating panel member 400 may be fixed to an upper surface thereof by being formed of a rectangular frame having a T-shaped cross section.

The shape of the frame member 300 is not limited thereto, and may be firmly fixed to the waterproof insulation panel member 400, and may have any configuration as long as it can maintain the shape.

The frame member 300 is manufactured by extrusion molding using a high elastic synthetic resin material as a base material, but may be rolled and manufactured in a metal material in some cases.

Subsequently, the waterproof insulation panel member 400 constituting the floor system of the roof structure of the present invention will be described with reference to FIGS.

Figure 6 is a perspective view showing a waterproof insulating panel member constituting the floor system of the roof structure of the present invention, Figure 7 is a front sectional view of the waterproof insulating panel member of the present invention. 8 is an exploded front view for explaining the configuration of the waterproof insulation panel member of the present invention, Figure 9 is a perspective view of the wire mesh member constituting the waterproof insulation panel member.

6 to 9, the waterproof insulation panel member 400 constituting the floor system of the rooftop structure of the present invention, the heat insulation insulating layer 410 is formed at the bottom and made of a predetermined material to thermally insulate the rooftop floor layer ); And a waterproof insulating layer 420 formed on an upper portion of the thermal insulation insulating material 410 and having a predetermined material for waterproofing and thermal insulation being mixed.

Here, the upper portion of the heat insulating insulating layer 410 in a state in which the bending reinforcement wire mesh member 430 as shown in FIG. 9 is buried to reinforce the waterproof insulating layer 420, that is, when it is poured in order to form high-strength concrete. The high strength concrete is formed at high pressure.

The waterproof insulating panel member 400, the height-variable support member 200 consisting of the outer boss and the inner boss is any lower portion of the panel member itself, for example, a panel member body, which is not a joint of the panel member 400. When positioned below the central surface portion, the panel member 400 corresponding thereto is provided with a height adjustment through hole 440 to enable height adjustment of the height-variable support member 200 using a separate wrench tool. At this point, when the height adjustment is completed through the through hole 440, the through hole 440 is sealed by an adhesive waterproof sealing material or a mortar for non-contraction grouting. The lower portion of the through hole 440 may include an expansion portion 441 in which an upper portion of the outer boss 240 is accommodated. In the present embodiment, the through hole of the heat insulating insulating layer 410 constituting the waterproof insulation panel member 400 forms an expansion portion 441. In addition, the through hole 440 may be formed in the waterproof insulation panel member 400 corresponding to a portion where the frame member 200 intersects (see part A of FIG. 2). This enables the height control after the waterproof insulation panel member 400 is fixed to the frame member 200. The through hole 440 is sealed by an adhesive waterproof sealing material or a shrinkage grouting mortar when the height adjustment of the through hole at the intersection point is completed.

In addition, the rainwater guide groove 421 is preferably formed on the upper surface of the waterproof insulation panel member 400, by adjusting the height-variable support member 200 to guide the flow of rainwater more quickly waterproof insulation panel. The entire surface of the member 400 may have a predetermined inclination.

Ideally, the waterproof insulation panel member 400 is integrally formed over the entire rooftop area, but is preferably formed to have a predetermined size in consideration of productivity and mobility. Therefore, when the waterproof insulation panel member 400 is fixed to each grid section of the grid form corresponding to the grid form of the frame member 300 described above, the joints of the waterproof insulation panel member 400, That is, between the waterproof insulation panel member 400 and between the waterproof insulation panel member 400 and the roof wall located at the edge side are sealed by an adhesive waterproof sealing material.

The waterproof insulation panel member 400 is formed to a predetermined standard, such a standard is any standard that can withstand the load during the construction work while maintaining the load of the operator during construction, and can provide convenience in construction, any standard It is also possible.

In addition, the waterproof insulation panel member 400 is primarily formed by mixing and mixing a suitable waterproof material in the high strength inorganic material (for example, concrete) raw material mixing process, and secondly penetrates the upper surface of the panel member 400. It has waterproof function by adding additional waterproof material.

The waterproof insulation panel member 400 is a surface that is exposed to the outside can be added to the coloring material to produce the upper surface in a variety of colors as needed. This coloring process may be provided by mixing the coloring dye in the process of forming the outermost layer, that is, the layer exposed to the outside in forming the waterproof insulation panel member 400.

Here, since the waterproof insulation panel member 400 is exposed to the outside, the heat-shrinkable panel member 400 is thermally expanded and contracted according to the external temperature, but has a strong resistance against the double wire mesh structure, and is water-soluble as a solvent, for example. By using synthetic adhesives as a blending material with high-strength inorganic materials, fine movements are absorbed by the caulked partition sealing material, which has excellent durability, adhesiveness and elasticity that seals the gaps and surroundings, resulting in expansion and contraction caused by temperature. Tissue destruction can also be prevented. In addition, the waterproof insulation panel member 400 is made of an inorganic material, which is excellent in durability and safe, and also easily and easily replaces and repairs partial parts when necessary, and compresses the entire upper surface of the panel. Strength can withstand the load as a space for light work or activities.

Here, when the frame member 300 is made of a rectangular frame having a cross-shaped cross-section, both side ends of the waterproof insulation panel member 400 is the upper surface of the lateral protrusion 310 of the frame and the side of the upward protrusion That is, it is provided with a step portion 410a (see Fig. 6) corresponding thereto so as to be in surface contact with both sides of the " b " Accordingly, the waterproof insulation panel member 400 is assembled in a form in which the entire length of the stepped portion 410a is mounted on both sides of the frame member 300 so as to be in close contact with each other.

In addition, the waterproof insulation panel member 400 may be accommodated in the case member 500 formed of a synthetic resin material, as shown in Figures 10a and 10b. The case member 500 will be described in detail with reference to FIGS. 10A and 10B as follows.

The case member 500 is partitioned by a central diaphragm 510, and an upper portion is formed of an upper accommodating portion 520 provided with the waterproof insulation layer 420, and a lower portion thereof is the heat insulating insulating layer 410. It consists of a lower receiving portion 530 is provided. Here, a grid-shaped reinforcing rib 540 may be formed on the upper and lower surfaces of the central diaphragm 510 to reinforce the case member 500.

The process of forming the waterproof insulation panel member 400 in the case member 500 formed as described above will be briefly described. First, a reinforcing wire mesh member 430 is provided in the upper accommodating portion 520 and a high strength inorganic material is poured therein. The waterproof insulating layer 420 is formed, and the lower accommodating portion 530 is fitted with a heat insulating insulating material to form the heat insulating insulating layer 410. Here, when the reinforcing rib 540 is formed in the central plate 510 of the case member 500, the insulating insulation is formed in a fitting groove (not shown) corresponding thereto is fitted in a fitting manner.

As such, when the waterproof insulation panel member 400 is integrally formed with the case member, the construction can be made more easily and quickly, and thereafter, the part member can be removed and repaired for repair. As a result, the maintenance can be performed more easily.

A construction method of a roof structure having a super insulation and a multi-waterproof floor system according to the present invention configured as described above will be described with reference to the drawings and FIG. 11 described above.

11 is a process chart showing the construction process of the roof structure having a super insulation and multi-waterproof floor system according to the present invention.

As shown in Figure 11, the construction process for the construction of the rooftop structure of the floor system according to the present invention, first to form a rooftop floor layer 100 by adiabatic waterproofing of the rooftop surface (S1). The step S1 is a rooftop floor waterproof layer 102 is formed of a predetermined material for waterproofing the surface of the rooftop floor 101, and the rooftop thermal insulation thermal insulation made of a predetermined material for thermal insulation thermal insulation on the rooftop floor waterproofing layer 102 Form layer 103. Here, the process of forming the heat insulating insulating layer 103 may be omitted.

After the step S1, the height-variable support member 200 as shown in Figure 2 on the basis of the basic plan to establish a rational arrangement of waterproof insulation panel member 400 of a predetermined standard according to the rooftop area to be constructed It is arranged at a predetermined interval and position (S2). In the step S2, the height-variable support member 200 to which the external boss 210 and the internal boss 220 described above are coupled is fixed. Here, the lower surface of the variable height support member 200 is provided with a shock-absorbing member 230, it is preferable to include the step of placing on the rooftop floor layer (100).

Next, assembling and assembly of the frame member 300 to form a lattice to the height-variable support member 200 disposed at a predetermined interval and position (S3). In this step S3, the frame member 300 is firmly assembled to the height-variable support member 200, which is a height-variable support member 200 as an example, a seating groove formed in the upper portion of the outer boss 210 as shown in FIG. A frame member 300 having a shape corresponding to that of 212 is seated, and a restraining piece 216 is formed in the seating groove 212, and the frame member 300 is formed with a restraining groove 301. The frame member 300 is firmly assembled to the height variable support member 200.

As described above, in the hypothetical state in which the frame member 200 is assembled to the height variable supporting member 200, the height variable supporting member 200 is adjusted to ensure a rough height, horizontal state, and inclination for a plumbing. Adjust and fix in a stable installation state (S4). In other words, in the state that the external boss 210 and the internal boss 220 are screwed as shown in FIG. 3 as an example thereof, the tool is inserted into the latching jaw 222 formed on the internal boss 220 by using a tool such as a wrench. The height is adjusted by the upward or downward movement of the external boss 210 by rotating. Here, the S4 process may be performed before the S3 process.

After the proper height, horizontal state and inclination are maintained in an appropriate state as described above, the shock-absorbing member 240 located on the lower surface of the height-variable support member 200 is fixed to the rooftop floor layer 240.

Next, the frame member 300 is formed in a grid shape corresponding to the grid shape, is fixed to the frame member 300, maintains a horizontal state with respect to the rooftop floor layer 100, and maintains the rooftop floor layer 100. In addition, the waterproof insulation panel member 400 for waterproofing and thermal insulation insulation is fixed (S5).

In the step S5, the waterproof insulation panel member 400 is formed at the bottom and forms a thermal insulation thermal insulation layer 410 made of a predetermined material to thermally insulate the roof bottom layer, and the reinforcing wire mesh on the thermal insulation thermal insulation layer 410. After embedding the member 430, a high-strength inorganic material (for example, concrete) is formed on the wire mesh member 430 to form a waterproof insulation layer 420. Here, in the step of forming the waterproof insulation layer 420, the waterproof insulation layer 420 may include a process that can be formed in a variety of colors by adding a coloring material to give a beautiful effect to the surface exposed to the outside. have.

In the process of fixing the waterproof insulation panel member 400, the lower surface of the waterproof insulation panel member 400 is provided with a height-variable support member 240 as shown in Figure 4 inserted, the corresponding panel member ( By rotating the internal boss 220 using a wrench or the like through the through hole 440 formed in the 400, the internal boss 220 is fixed to the floor. At this time, the shock absorbing member 230 is fixed to the lower surface of the height-variable support member 240.

When the above process is completed, while walking on the waterproof insulation panel member 400 to check and adjust the overall assembly installation state. In this case, the sense of stability of the supporting state of the height-variable support member 200, the horizontal, the state of the panel member 400, the state of the roof wall and the edge connection state is confirmed.

When such a process is completed, the through-hole 440 formed in the waterproof insulation panel member 400 is injected with non-shrink grouting mortar. This further reinforces the supporting force of the height-variable support member 200, and when the through-hole 400 is formed at the intersection point, the non-shrink grouting mortar is injected through it to strongly bond and fix the ends of the frame member 200. have.

When the process is completed, using the adhesive waterproof sealing material having an adhesiveness and waterproof function between the gap (joint) formed on the upper surface where the waterproof insulation panel member 400 is located and the waterproof insulation panel member 400 and the roof wall. Caulking finish as appropriate depth (S6).

According to the roof structure having a super-insulation and multi-waterproof floor system according to the present invention as described above, and according to the construction method, it is equipped with a waterproof function can be maintained semi-permanently, improve the thermal insulation thermal insulation function, and durability life It can be semi-permanently extended to reduce costs due to renovation, etc., and the initial construction is easy, but the finishing treatment is reasonably made on the surface of the roof structure and can be maintained permanently.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

As described above, the floor system and the construction method of the roof structure having a super insulation and multiple waterproofing function according to the present invention has the following effects.

First, the basic waterproof layer on the rooftop surface can be safely protected from external influences such as sunlight, ultraviolet rays, temperature fluctuations, acid rain, and shocks by the waterproof insulation panel member spaced apart from it with a predetermined space therebetween. It has an effect.

Secondly, the rooftop surface has a waterproof multi-layer panel member and a sealed space layer having a thermal insulation thermal insulation function between them, and is fundamentally protected from external influences by the waterproof thermal insulation panel member, thereby ensuring that the material properties of the thermal insulation thermal insulation material remain intact. Since external conditions that can be maintained are formed, there is an effect of semi-permanently retaining the ultra-thermal insulating layer.

Third, by providing a double structure of waterproof insulation structure, it protects fundamentally weak waterproof layer and insulation layer on the rooftop, so the durability lifespan is semi-permanently extended, which can lead to moderate renovation, prevention of waste generation and cost reduction. It can be effective.

Fourth, it is possible to obtain a stable waterproof and insulation insulation according to the double floor system can be expressed in a variety of colors the top surface exposed to the outside has the effect of providing a beautiful appearance.

Fifth, when the defect occurs, it is easy to find the location and location of the defect occurs, there is an effect that can be finished by the simple repair repair construction of the replacement part of the prefabricated waterproof panel insulation member.

Claims (21)

In a floor system of a rooftop structure having a rooftop wall, Insulated and waterproof rooftop flooring; A support member having a predetermined height provided on an upper surface of the rooftop floor layer; A frame member supported by the support member and formed of a lattice shape; And The waterproof insulation panel member fixed to the frame member and covering the rooftop floor layer corresponding to the entire surface of the rooftop floor layer. Floor system of the roof structure having a super insulation and multiple waterproof functions, including. The method of claim 1, It further comprises an adhesive waterproof partition sealing material for caulking the gap generated in the portion where the waterproof insulation panel member is located. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 1, The support member is made of a variable height support member that can change the height Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 3, The height variable support member A cylindrical groove is formed on the inner surface of the cylindrical groove, the frame member is seated on the upper; And The lower part is supported on the rooftop floor, and a screw groove is formed on the outer surface to be screwed to the inner surface of the outer boss, and consists of a cylindrical inner boss formed with a polygonal locking jaw to constrain the wrench to the inner wall. Ascending and descending relative to the external boss screwed thereto by rotating the internal boss using a tool caught on the locking jaw Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 4, wherein The outer boss is formed with an annular surface extending radially outward at the top, On the upper side of the outer boss including the annular surface is formed a frame member seating groove of a shape corresponding to the shape of the frame member, The inner boss has an annular surface extending radially outward at the bottom Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 5, A restraining piece protruding upward from the seating groove is formed in the seating groove of the outer boss to prevent the frame member from flowing in a direction orthogonal to the direction of the central axis of the outer boss. The frame member is formed with a restriction groove into which the restriction piece is inserted Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 4, wherein The lower surface of the internal boss is further provided with a shock-absorbing member to block the external shock and the impact generated from the upper Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 4, wherein The waterproof insulation panel member corresponding to the position where the external boss and the internal boss are coupled is formed with a through hole into which a wrench caught by the locking jaw can be inserted. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 8, The through-hole is sealed by injecting mortar for shrinkage-free grouting Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 4, wherein The frame member is made of a rectangular frame having a cross-section cross section, The seating groove of the external boss is formed to have a T-shaped cross section except for the upper portion of the cross-shaped cross section, The waterproof insulation panel member has a stepped portion whose both sides are in surface contact with both sides of the cross-section. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 10, The waterproof insulation panel member An insulating heat insulating layer made up of a predetermined material to heat-insulate the roof bottom layer and the lower part; And It is configured on the heat insulating material, and comprises a waterproof insulating layer is made of a predetermined material for waterproofing and heat insulation. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 11, The waterproof insulation layer is formed of high strength concrete, The high-strength concrete is formed on the upper portion of the heat insulation thermal insulation layer in a state where the wire mesh member for bending reinforcement is embedded to reinforce the high-strength concrete when it is poured. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 11, Rainwater guide grooves for guiding water such as rainfall are formed on an upper surface of the waterproof insulation panel member. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 11, The waterproof insulation panel member is configured to have a predetermined inclination with respect to the rooftop floor layer. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 1, The waterproof insulation panel member Including a colored layer so that the upper surface has a predetermined color Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 1, The waterproof insulation panel member is composed of a heat insulation insulation member of a predetermined material to be insulated and configured to heat insulation of the rooftop floor layer, and is configured on the heat insulation insulation material, and is a waterproof insulation member that is mixed with a predetermined material for waterproofing and heat insulation. Done, Including the case member is accommodated the waterproof insulation panel member, The case member is partitioned by a central diaphragm, an upper portion is formed of an upper accommodating portion provided with the waterproof insulation portion, and a lower portion is formed of a lower accommodating portion provided with the insulation insulating member. Floor system of roof structure with super insulation and multi-waterproof function. The method of claim 16, The case member is provided with a grid-shaped reinforcing rib on the upper and lower surfaces of the central diaphragm to reinforce the shape of the case member. Floor system of roof structure with super insulation and multi-waterproof function. Thermally waterproofing the rooftop surface to form a rooftop layer; Arranging a height-variable support member at predetermined intervals and positions on the rooftop floor layer; A frame member coupled to the height variable supporting member to form a lattice shape; It is formed in a grid shape corresponding to the grid shape of the frame member is fixed to the frame member, fixing the waterproof insulation panel member made of waterproof and heat insulating insulating material to cover the entire surface of the rooftop layer; Caulking and closing the gap generated in the portion where the waterproof insulation panel member is located with an adhesive waterproof sealing material Construction method of floor system of roof structure with super insulation and multiple waterproof function. The method of claim 18, Before fixing the waterproof insulation panel member, by adjusting the height of the height-variable support member to adjust the appropriate height, horizontal state, slope Construction method of floor system of rooftop structure with super insulation and multi-waterproof function. The method of claim 18, After the appropriate height, horizontal state and inclination are maintained in an appropriate state, the shock-absorbing member is fixed to the lower surface of the height-variable support member Construction method of floor system of rooftop structure with super insulation and multi-waterproof function. The method of claim 18, Before fixing the waterproof insulation panel member, providing a waterproof insulation panel member having a through hole formed in a portion corresponding to the height variable support member, the height-variable support member of the form that can support the surface of the waterproof insulation panel member in surface contact Offering, After the waterproof insulation panel member is fixed, by adjusting the height of the height-variable support member through the through hole to adjust the appropriate height, horizontal state and inclination of the waterproof insulation panel member, After the proper height, horizontal state and inclination are maintained in an appropriate state, the sealing hole is injected by injecting a non-shrink grouting mortar into the through hole. Construction method of floor system of rooftop structure with super insulation and multi-waterproof function.

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