KR101647005B1 - Prevent condensation on walls and walls - Google Patents

Prevent condensation on walls and walls Download PDF

Info

Publication number
KR101647005B1
KR101647005B1 KR1020150054286A KR20150054286A KR101647005B1 KR 101647005 B1 KR101647005 B1 KR 101647005B1 KR 1020150054286 A KR1020150054286 A KR 1020150054286A KR 20150054286 A KR20150054286 A KR 20150054286A KR 101647005 B1 KR101647005 B1 KR 101647005B1
Authority
KR
South Korea
Prior art keywords
wall
condensation
moisture
hours
coating
Prior art date
Application number
KR1020150054286A
Other languages
Korean (ko)
Inventor
강영심
Original Assignee
강영심
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 강영심 filed Critical 강영심
Priority to KR1020150054286A priority Critical patent/KR101647005B1/en
Application granted granted Critical
Publication of KR101647005B1 publication Critical patent/KR101647005B1/en

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/64Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/64Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • E04B1/644Damp-proof courses

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

To prevent dew condensation on a wall surface and an internal space of a wall, provided is a process to heat a wall surface and remove enough humidity of an internal space at the same time. Moreover, provided is a construction method to effectively prevent dew condensation by removing a metal protruding object which is a cause to transmit heat to an inside of a wall. According to the present invention, the construction method to prevent dew condensation on a wall surface and an internal space of a wall comprising: (s100) a step of removing dew condensation; (s200) a step of removing a metal mold joint and a reinforcing bar; (s350) a step of forming a film of paint; (s400) a step of applying a cracking repair agent; (s500) a step of removing humidity; (s600) a step of primarily applying a film material of paint; (s700) a step of removing humidity; (s800) a step of secondarily applying a film material of paint; and (s900) a step of removing humidity.

Description

Wall surface and interior wall space Preventing condensation Construction method {Omitted}

The present invention relates to a method for reducing the occurrence of condensation in the future when a condensation phenomenon occurs in a space on a wall surface or in a wall, and more particularly, to a condensation construction method in which moisture is absorbed, Method.

Generally, surface condensation occurs when water vapor of moist air condenses on the wall surface of a building structure and is formed by water droplets. This occurs when the amount of water absorbed by the wall of the building structure is less than the amount of water flowing from the air to the surface. Is a condensation phenomenon that occurs in the atmosphere.

Generally, when the temperature difference between the air in the air and the surface of the wall of the building in which the air is in contact is more than 30%, the saturated water vapor contained in the air liquefies at the moment of contact with the wall surface. have.

At this time, the wall surface temperature at which condensation occurs is referred to as a dew point, and it is determined whether or not condensation occurs according to each temperature, pressure, and current humidity condition.

Condensation is more likely to occur at higher temperatures at the same temperature, and condensation is more likely at lower temperatures at the same humidity condition.

Since the method of constructing the wall when such a condensation phenomenon occurs has conventionally been carried out by a method which is not scientific, there has been a problem that condensation is continuously generated at the same or a peripheral position after the construction.

Conventional dew condensation preventing material absorbs water excessively, resulting in lifting and contamination. Further, when the humidity is high, there is a problem that the application of the dew condensation preventing material itself is impossible.

Registered Patent Publication No. 10-0634744 (Condensation preventing agent and method for preventing condensation using the same)

In order to prevent condensation on the wall surface and the inside of the wall, it is necessary to heat the wall and sufficiently remove the moisture in the inside space. In addition, the metal protrusion which is a cause of heat transfer to the inside of the wall is removed, This paper proposes a method.

In addition, a method is disclosed for preventing moisture such as rainwater of a building exterior wall from permeating into a building inner wall.

Removing condensation generated on the wall surface (SlOO); A step (s200) of removing the metal form fitting material (foam tie) and the reinforcing bars protruding from the wall; (s300) of rusting the metal mold joint material and the end portions of the reinforcing bar removed in step s200 and applying a coating agent; A step (s350) of forming a coating film by applying and impregnating a moisture-proof material so that moisture contained in the wall does not permeate; Applying a crack repair agent to the cracked portion in the wall (S400); After step S400, the dehumidifier is operated for 12 to 36 hours to remove moisture in the building or underground parking space (S500); A step (s600) of performing first coating of the coating material for preventing condensation while heating the wall of the portion where the condensation is formed; After the completion of the step S600, the dehumidifier is operated for 12 hours to 36 hours to remove the moisture in the building or underground parking space (s700); A step (s800) of performing secondary application of the coating material for preventing condensation while heating the wall of the portion where the condensation is formed; (s900) of operating the dehumidifier for 12 hours to 36 hours after the end of step s800 to remove moisture in the building or underground parking space; A method for preventing condensation on a building wall surface is proposed.

(S1) of removing condensation generated on the wall surface; A step (s2) of removing a metal form joint material (foam tie) and a reinforcing bar protruding from the wall; a step (s3) of rubbing the metal mold joint material and the end portions of the reinforcing bar removed in step s2 and applying a coating agent; Drilling the inside of the wall in an oblique direction on the surface of the wall and injecting a heat insulating injector (s4); A step (s5) of injecting a heat insulating injecting material by drilling a part of the piercing joint where the wall and the bottom face meet; (S5-1) of forming a coating film by applying and penetrating a moisture-proof material so that moisture contained in the wall does not permeate; (S6) heating the wall and applying a crack repair agent to the crack portion in the wall; A step (s7) of operating the dehumidifier for 12 to 36 hours to remove the moisture in the building or underground parking space; (S8) of performing the primary coating of the coating material for preventing condensation in the longitudinal direction while heating the wall of the portion where the condensation is formed; A step (s9) of operating the dehumidifier for 12 to 36 hours to remove moisture in the building or underground parking space; (S10) of applying the secondary coating of the coating material for preventing condensation in the transverse direction while heating the wall of the condensation formed portion; and a step (s11) of removing moisture in the building or underground parking space by operating the dehumidifier for 12 hours to 36 hours after the end of step s10.

I) the step of heating the surface of the wall in the process of the present invention and ii) the dew condensation is performed while the moisture inside the space surrounded by the wall is removed by the dehumidifier, so that the tackiness on the surface of the wall of the crack- So that there is an advantage that effective condensation prevention construction is achieved.

In particular, by applying the water repellent agent, the moisture in the gaseous state in the indoor air is absorbed into the wall, and the liquid water is repelled from the wall, so that the prevention of the lifting of the coating film and the possibility of the occurrence of mold due to a large amount of water inflow can be achieved.

It is also advantageous to provide a space in which moisture in the air can remain by applying the coating material longitudinally and laterally.

On the other hand, the exterior wall can be coated with water repellent transparent waterproofing agent to prevent penetration of rainwater without changing the color of the exterior wall.

1 is a photograph showing a surface condensation state photograph
FIG. 2 is a view showing a state in which a metal mold-
Fig. 3 is a view showing a case where a reinforcing bar protruding from a wall is removed
FIG. 4 is a view illustrating a process of heating a wall to perform step S400
Fig. 5 is a view
6 is a view illustrating a dehumidification process
Fig. 7 is a view showing a case in which a wall is heated to prepare a coating film for coating a primary condensation-
8 is a view showing a scene in which the first coating of the coating material for preventing condensation is applied
Fig. 9 is a view showing a wall surface condensation prevention construction flowchart
Fig. 10 is a view showing a wall construction dew condensation preventing construction flowchart
11 is a view showing a metal mold joint material
Fig. 12 is a view showing a case where a metal mold joint material, after removing a reinforcing bar,
13 is a view showing a case where the inside of the wall is punctured and the insulation injection material is injected
14 is a view showing a state in which a part of a putting joint, which is a boundary point between a wall and a floor surface,
15 is a diagram schematically illustrating the injection of insulating filler material in the inside of a wall and a part of a putting joint

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

In the present invention, focusing on the wall adhesion of the coating material, the present invention proposes a practical process of removing moisture and wall heating contained in the air of the room, It is characterized in that it is effective to prevent condensation by repeatedly applying it in a vertical direction in a coating film material application direction.

Embodiments of the present invention are summarized as follows.

Removing condensation generated on the wall surface (SlOO);

A step (s200) of removing the metal form fitting material (foam tie) and the reinforcing bars protruding from the wall;

(s300) of rusting the metal mold joint material and the end portions of the reinforcing bar removed in step s200 and applying a coating agent;

(S350) of forming a coating film by applying and penetrating a moisture-proof material so that moisture contained in the wall does not permeate,

 Applying a crack repair agent to the cracked portion in the wall (S400);

Operating the dehumidifier for 12 to 36 hours to remove moisture in the building or underground parking space (S500);

A step (s600) of heating the wall of the portion where the condensation is formed and performing the first coating of the coating material for preventing condensation;

After the completion of the step S600, the dehumidifier is operated for 12 hours to 36 hours to remove the moisture in the building or underground parking space (s700);

A step (s800) of applying a second coating of a coating material for preventing condensation to the wall of the area where the condensation is formed;

(s900) of operating the dehumidifier for 12 hours to 36 hours after the end of step s800 to remove moisture in the building or underground parking space; A method for preventing condensation on a building wall surface is proposed.

Further, in step s600, the coating material for preventing condensation is further coated with a water repellent agent. After the completion of the step s900, a fluorine water repellent agent or silicone water repellent agent can be further applied to the wall.

 the step of performing the step of step 800 or the step of applying the diatomite in place of the step of step 800 may be included.

Another embodiment is as follows.

A step (s1) of removing condensation generated on the wall surface;

A step (s2) of removing a metal form joint material (foam tie) and a reinforcing bar protruding from the wall;

a step (s3) of rubbing the metal mold joint material and the end portions of the reinforcing bar removed in step s2 and applying a coating agent;

Drilling the inside of the wall in an oblique direction on the surface of the wall and injecting a heat insulating injector (s4);

A step (s5) of injecting a heat insulating injecting material by drilling a part of the piercing joint where the wall and the bottom face meet;

(S6) heating the wall and applying a crack repair agent to the crack portion in the wall;

A step (s7) of operating the dehumidifier for 12 to 36 hours to remove the moisture in the building or underground parking space;

(S8) of performing the primary coating step of the dew condensation preventing coating film material in the longitudinal direction while heating the wall of the condensation formed portion;

A step (s9) of operating the dehumidifier for 12 to 36 hours to remove moisture in the building or underground parking space;

(S10) of applying a second coating of the coating film material for preventing condensation in a lateral direction to a portion where condensation is formed;

(s11) of operating the dehumidifier for 12 hours to 36 hours after the end of step s10 to remove moisture in the building or underground parking space; To prevent condensation.

One. Surface condensation prevention  Construction method

Condensation on the surface of a wall refers to the phenomenon where the moisture on the surface of the wall is liquefied when the temperature of the surface of the wall falls below the dew point of the moisture in the room.

The method of constructing such surface condensation is as follows.

(1) removing condensation generated on the wall surface (s100)

First, remove condensation on the surface of the wall using a towel or hot air. Also, at the same time, the surface of the wall should be cleaned and prepared so that it can be easily adhered when applying a crack repair agent or an anti-condensation agent.

(2) a step of removing metal reinforcing members (foam tie) and reinforcing bars formed on the wall (s200)

In this step, metal mold joints protruding from the surface of the wall, so-called foam ties, are removed. And removing the reinforcing bars projecting from the inside of the wall to the outside surface.

Although such metal moldings and reinforcing bars have a very direct effect on the formation of condensation, they have been overlooked in the construction site. In the present invention, the metal structures are necessarily removed.

Since metal has a higher heat transfer rate than the wall, condensation occurs at each site due to cooling effect by cold air outside the wall through such reinforcing bars. The surface temperature of the room wall surface is directly lowered.

(3) step (s300) of rubbing the metal mold joint material and the end portions of the reinforcing bar removed in step s200 and applying the coating agent,

the end portions of the metal reinforcing bars and the metal molding joints protruding from step S200 are removed so as not to rust, and then the coating agent is applied to the end portions of the metal reinforcement.

(4) heating the wall and applying a crack-repairing agent to cracks in the wall (steps s350 and s400)

In this step, a moisture-proof material is applied and infiltrated in order to prevent the moisture contained in the wall from permeating, thereby forming a coating film (s350).

Then, if necessary, the wall is heated by the soil, and the crack repairing agent is applied. When the wall is heated, the moisture of the wall is removed and the crack repairing agent is more likely to stick to the surface of the wall. As a crack repair agent, a known substance as a crack repair agent containing a substance such as calcium carbonate as a main component should be used.

(5) a step (S500) of operating the dehumidifier for 12 hours to 36 hours to remove the moisture inside the building or the underground parking space,

In this step, moisture present in the space (underground parking lot, building interior) confined by the wall is extracted to the outside of the space. If the moisture continues to come in contact with the surface of the wall continuously during the dew condensation preventing operation, the crack repairing agent or the dew condensation preventing coating material to be subsequently applied does not adhere to the surface of the wall, and the efficiency of the dew condensation preventing construction drops sharply.

Moisture content is also contained in the coating material for crack repairing agent and dew condensation. If the humidity is high in the air, the moisture contained in the material itself does not evaporate, and the above-mentioned materials flow down due to gravity. 16 shows an example of such an erroneous construction that is caused by the problem that the moisture in the air is not sufficiently removed and the moisture contained in the coating material for preventing condensation is not evaporated smoothly. In the present invention, such problems have been captured and it has been proposed to improve the dew condensation preventing construction work as an essential constitutional step of the invention.

This process is a very important process for the dew condensation preventive construction method even if it is seen simply, and this process corresponds to the essential process of the present invention which is not shown in the prior art at all.

(6) A step of performing first coating of a coating material for preventing condensation (s600)

After performing step s500 to remove the moisture in the space enclosed by the wall, the wall must be heated again by the tundish. The coating material (or the dew condensation preventing agent) for preventing condensation is applied alternately in the horizontal and vertical directions do. The thickness to be applied is preferably about 0.5 to 1 mm, but is not limited thereto.

The coating material for preventing condensation should be formed of a material having a low heat conductivity because it is the main cause of heat transfer to the surface of the interior wall. When the water repellent agent is mixed together with these materials, the characteristics of the water repellent agent are expressed.

 That is, since the wall surface is rapidly contaminated by the water absorption process, the moisture is absorbed and the liquid water can not penetrate into the wall or wet the surface.

(5 parts by weight), titanium dioxide (15 parts by weight), baked diatomite (20 parts by weight), christvillite (10 parts by weight), limestone (5 parts by weight), hydroxymethylcellulose Ether (5 parts by weight) is added to water (the remaining part by weight).

Usually, it is a known material except for loess as a heat insulating coating material. In the present invention, there is a specific feature that loess is added to improve the effect of insulating the inside wall, thereby helping to prevent condensation. It should be noted that the composition ratio of the coating material is not limited to the above-described values but can be changed and applied.

(7) activating the dehumidifier for 12 hours to 36 hours to remove moisture in the building or underground parking space (s700), and performing a second application of the coating material for preventing condensation while heating the wall of the condensation portion (s800)

In this step, the coating material for preventing condensation as in step s600 is further applied in the horizontal and vertical diagonal directions, and the dehumidifier is actuated to enhance the adhesion of the coating material for preventing condensation on the surface of the wall.

On the other hand, it may include a step of applying diatomite in place of the step s800. The diatomaceous earth is a porous material, and an air layer is formed in the inside of the diatomite. Therefore, there is an advantage that the moisture in the air can be prevented from being formed by dew condensation in the liquid state.

As described above, moisture is contained also in the coating material for crack repairing agent and dew condensation. If the humidity is high in the air, the moisture contained in the material itself does not evaporate, causing a problem that the materials flow downward due to gravity Therefore, it is important to continuously remove moisture from the air.

After the completion of step s800, the dehumidifier is operated for 12 hours to 36 hours to remove the moisture in the inside of the building or the underground parking space (s900) so that the coating material for preventing condensation (secondary coating) And then cured.

The most important point in preventing the condensation on the surface of the wall is i) the process of heating the wall surface and ii) the moisture inside the space surrounded by the wall is removed by the dehumidifier. There is a problem in that the adhesion property on the surface of the wall is extremely deteriorated such as the crack repairing agent and the coating film for preventing condensation flowing down on the wall surface, and thus the dew condensation preventing work must be performed again.

2. Construction method of condensation inside wall

The construction method for condensation inside the wall is as follows.

That is, step (s1) of removing condensation generated on the wall surface; A step (s2) of removing a metal form joint material (foam tie) and a reinforcing bar protruding from the wall; Step (s3) of rusting the metal mold joint material and the reinforcing bar end portions removed in step s2 and applying the coating agent is the same as in the case of the wall surface condensation prevention construction.

Then, a step (s4) of inserting the insulated injection material is performed by drilling the inside of the wall in an oblique direction on the wall surface.

As the heat insulating injection material, known materials having low thermal conductivity such as polyurethane foam, urea foam, heat insulating mortar and the like may be used.

Inserts a sufficient amount of filler material to allow backflow.

Then, a step (s5) of piercing the part of the piercing joint where the wall and the bottom face meet and injecting the heat insulating injecting agent is performed. Of course, the process sequence in steps s4 and s5 may be changed.

Next, the step (s6) of applying a crack repair agent to the cracked portion in the wall while heating the wall is performed is the same as the method of constructing the wall surface condensation.

Then, the dehumidifier is operated for 12 hours to 36 hours to remove the moisture in the inside of the building or the underground parking space (s7), thereby increasing the adhesion of the coating material for preventing condensation to be applied to the surface of the wall Is described in the above-mentioned wall surface condensation prevention construction.

Then, the wall is heated again to perform the first coating step (s8) of dew condensation coating material, and the dehumidifier is continuously operated for more than 12 hours and 36 hours to remove the moisture in the building or underground parking lot. s9)

As a further work, a step (s10) of performing secondary coating of a coating material for preventing condensation while heating the wall of the part where condensation has been observed is performed, and the dehumidifier is continuously operated for at least 12 hours to 36 hours, Let the moisture in the parking space be removed. (S11)

I) the step of heating the surface of the wall in the process of the present invention and ii) the dew condensation is performed while the moisture inside the space surrounded by the wall is removed by the dehumidifier, so that the tackiness on the surface of the wall of the crack- So that there is an advantage that effective condensation prevention construction is achieved.

Claims (4)

Removing condensation generated on the wall surface (SlOO);
A step (s200) of removing the metal form fitting material (foam tie) and the reinforcing bars protruding from the wall;
(s300) of rusting the metal mold joint material and the end portions of the reinforcing bar removed in step s200 and applying a coating agent;
(S350) of forming a coating film by applying and penetrating a moisture-proof material so that moisture contained in the wall does not permeate,
Applying a crack repair agent to the cracked portion in the wall (S400);
Operating the dehumidifier for 12 to 36 hours to remove moisture in the building or underground parking space (S500);
Heating the wall of the portion where the condensation is formed,
A step (s600) of performing primary coating of the coating material for preventing condensation;
After the completion of the step S600, the dehumidifier is operated for 12 hours to 36 hours to remove the moisture in the building or underground parking space (s700);
A step (s800) of applying a second coating of a coating material for preventing condensation to the wall of the area where the condensation is formed;
(s900) of operating the dehumidifier for 12 hours to 36 hours after the end of step s800 to remove moisture in the building or underground parking space;
Wherein the method comprises the steps of:

and the crack repairing agent is applied at the same time as the crack repairing agent is applied to the surface of the wall so as to exhibit an effect of better adhesion to the surface of the wall in step S400. In addition,
(5 parts by weight), titanium dioxide (15 parts by weight), baked diatomite (20 parts by weight), christvillite (10 parts by weight), limestone (5 parts by weight), hydroxymetal And cellulose ether (5 parts by weight) was added to water (the remaining part by weight).
Prevent condensation on walls and walls



delete delete delete
KR1020150054286A 2015-04-17 2015-04-17 Prevent condensation on walls and walls KR101647005B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150054286A KR101647005B1 (en) 2015-04-17 2015-04-17 Prevent condensation on walls and walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150054286A KR101647005B1 (en) 2015-04-17 2015-04-17 Prevent condensation on walls and walls

Publications (1)

Publication Number Publication Date
KR101647005B1 true KR101647005B1 (en) 2016-08-10

Family

ID=56713551

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150054286A KR101647005B1 (en) 2015-04-17 2015-04-17 Prevent condensation on walls and walls

Country Status (1)

Country Link
KR (1) KR101647005B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102512474B1 (en) 2022-05-13 2023-03-22 주식회사 서한산업 Construction method of preventing condensation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100523262B1 (en) * 2004-12-30 2005-10-24 이성태 Dew condensation prevent system for cavity
KR100631485B1 (en) * 2006-03-27 2006-10-09 세기하이테크건설 주식회사 Fast curing coating layer formation method for enhanced durability and preventing neutralization and salt damage of concrete structure and steel structure
KR100634744B1 (en) 2006-03-28 2006-10-16 김성돈 An anti-frosting material and construction method for using an anti-frosting material
KR101439210B1 (en) * 2013-07-30 2014-09-12 주식회사 에코인프라홀딩스 Water-repellent and nonflammable insulating material composition, plastering composition and production method thereof
KR20140115150A (en) * 2013-03-20 2014-09-30 (주)대한방수공사 Waterproofing method for an undergroung parking lot

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100523262B1 (en) * 2004-12-30 2005-10-24 이성태 Dew condensation prevent system for cavity
KR100631485B1 (en) * 2006-03-27 2006-10-09 세기하이테크건설 주식회사 Fast curing coating layer formation method for enhanced durability and preventing neutralization and salt damage of concrete structure and steel structure
KR100634744B1 (en) 2006-03-28 2006-10-16 김성돈 An anti-frosting material and construction method for using an anti-frosting material
KR20140115150A (en) * 2013-03-20 2014-09-30 (주)대한방수공사 Waterproofing method for an undergroung parking lot
KR101439210B1 (en) * 2013-07-30 2014-09-12 주식회사 에코인프라홀딩스 Water-repellent and nonflammable insulating material composition, plastering composition and production method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102512474B1 (en) 2022-05-13 2023-03-22 주식회사 서한산업 Construction method of preventing condensation

Similar Documents

Publication Publication Date Title
KR101845860B1 (en) Cold Storage Warehouse for Dehumidification and Preventing Frost Damage
CN110629759B (en) Method for reducing internal and external temperature difference during winter construction of mass concrete foundation
KR101586608B1 (en) Repair method of concrete pavement
CN107965097B (en) A kind of roof insulation system and its construction using foam glass board
KR101647005B1 (en) Prevent condensation on walls and walls
KR101243270B1 (en) Drainage device of leakage protection in floor of a building and method thereof
KR100950086B1 (en) Heat insulating and waterproofing method of rooftop area and complex panel for heat insulatiing and waterproofing works
JPH04275965A (en) Concrete and method for suppressing corrosion thereof
RU2744451C2 (en) Insulating tile and method for producing thereof
EP2143849A2 (en) Wall cladding and method for drying a wall surface
JP6537754B1 (en) Precast residual formwork panel for suppressing salt damage and frost damage of precast residual formwork panel, and manufacturing method of precast residual formwork panel
EP2186958B1 (en) Insulation element
RU2308576C2 (en) Exterior multistory building wall and wall erection method
CN206110422U (en) Prefabricated sound insulation floor that keeps warm of lattice formula
JP2004131316A (en) Concrete modification material
CN109487790A (en) A kind of concrete heat-insulating method suitable for the big temperature difference area of High aititude
CH707184A1 (en) Tunnel wall coating for refurbishment of tunnel wall of traffic tunnel, has drainage layer consisting of surface-active mortar, which is sealed in tunnel interior side with solid, water-tight impregnation layer
CN106760263A (en) A kind of deformation joint of roof slope covering plate structure
RU2367748C2 (en) Method of sealing and heat insulation recovery for interpanel joints
KR102124709B1 (en) Concrete Block of Concrete Temperature Gap by means of Pipe Cooling and Manufacturing Method for Concrete Block
KR101741920B1 (en) Heating film for mold, and heating mold comprising the same
JP2002317516A (en) Heat-insulating material made of inorganic fiber combining form
CN219158515U (en) Masonry wall crack reinforcing structure
CA2901179A1 (en) Multi-functional valve device for expelling humidity and saturated steamfor building structures, process of remotion of moisture, saturated steam and intersticial condensation of buildings and use of a multi-functional valve device.
RU47034U1 (en) MONOLITHIC CONCRETE WALL (OPTIONS)

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20190527

Year of fee payment: 4