WO2010105496A1 - Paroi composite externe conservant la chaleur pour mur extérieur avec soutien - Google Patents

Paroi composite externe conservant la chaleur pour mur extérieur avec soutien Download PDF

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Publication number
WO2010105496A1
WO2010105496A1 PCT/CN2010/000258 CN2010000258W WO2010105496A1 WO 2010105496 A1 WO2010105496 A1 WO 2010105496A1 CN 2010000258 W CN2010000258 W CN 2010000258W WO 2010105496 A1 WO2010105496 A1 WO 2010105496A1
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Prior art keywords
wall
layer
steel
concrete
thermal insulation
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PCT/CN2010/000258
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English (en)
Chinese (zh)
Inventor
吴淑环
Original Assignee
哈尔滨吴淑环建设工程技术研究有限公司
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Priority claimed from CNA2009100715802A external-priority patent/CN101509283A/zh
Application filed by 哈尔滨吴淑环建设工程技术研究有限公司 filed Critical 哈尔滨吴淑环建设工程技术研究有限公司
Publication of WO2010105496A1 publication Critical patent/WO2010105496A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762—Exterior insulation of exterior walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/762—Exterior insulation of exterior walls
    • E04B1/7629—Details of the mechanical connection of the insulation to the wall
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/047—Plaster carrying meshes

Definitions

  • the invention relates to an external thermal insulation composite wall of a building. Background technique
  • the purpose of heat preservation of the energy-saving building envelope is to limit the heat transfer between the indoor and outdoor through the insulation measures of the envelope structure, and reduce the energy consumption required to ensure the heating or cooling of the indoor comfortable warm environment.
  • the exterior wall of a building in a heating area is like our cotton coat.
  • the outer wall of a building in a hot summer area is like the outer casing of a refrigerator.
  • the energy-saving insulation wall is to improve the insulation effect of the traditional wall by adding the insulation layer, and to limit the heat transfer between the indoor and outdoor.
  • the heat bridge which has been difficult to eliminate for a long time has become a bottleneck for energy saving of the barrier wall.
  • the external wall paste EPS board (or XPS board) thin plaster insulation wall is the best insulation effect, the lowest price of the insulation wall, so the EPS board thin plaster insulation wall is the most widely used in China.
  • Figure 8 shows that when the door and window are installed in the middle of the base wall, the insulation layer of the side wall of the door and window is thin, and the insulation is not good; 10 shows that the doors and windows are installed at the outer corner of the base wall. The outer corner of the base wall is shorter than the outdoor distance, and the insulation of the door and window openings is not good.
  • the length L of the arrow range in Fig. 8 and Fig. 10 is the thickness of the thermal insulation layer.
  • the value of the thermal bridge of Figure 8 and Figure 10 is given in the “Design Standard for Energy Efficiency of Residential Buildings in Heilongjiang province”.
  • the thermal bridge with a linear heat transfer coefficient of 0.1w/mk exists in the hole of the thin plaster insulation wall! Due to the large number of door and window openings, the thermal bridge has a great influence.
  • the average heat transfer coefficient of the wall is about 0.1 w/m 2 .k !
  • the heat bridge of the door and window hole is like a human neck.
  • the weather is particularly cold, and the neck must be surrounded by a woolen scarf.
  • there is only one person's neck, and the number of doors and windows in the building is very large. Therefore, when the indoor and outdoor temperature difference in the heating area is large, the heat bridge of the door and window opening has a great influence on the building energy saving.
  • a large number of cantilevered balcony panels and air-conditioning panels in the house are also a large thermal bridge. Even if the EPS board with a thickness of 100mm is attached to all the panels on the balcony, the linear heat transfer coefficient is 0.2w/mk. There is 100mm thick EPS board insulation on the cantilevered balcony.
  • the effect of the balcony bridge thermal bridge on the average heat transfer coefficient of the wall is about 0.05w/m 2 .k (according to the length of the balcony board, the length of the external wall is 40 ⁇ ) 50% calculation), EPS board thin plastering insulation wall hole thermal bridge and balcony plate thermal bridge total increase of wall average heat transfer coefficient of about 0.15w / m 2 .k ; window wall than 0.5 when the increase of wall average transmission The thermal coefficient is 0.23 w/m 2 .lc !
  • the heat transfer coefficient and the required insulation thickness are shown in Table 1. It can be seen from the attached Table 1 that it is too difficult to achieve the specified heat transfer coefficient for the building energy-saving wall below 8 floors. If the heat bridge at the hole is reduced, the difference between the heat transfer coefficient of the main wall and the average heat transfer coefficient of the wall is reduced. Energy-saving The label is easier to implement, which is one of the important purposes of the present invention.
  • the data of Schedule 1 is influenced by the window-wall ratio of 0.3, including the thermal bridge of the thermal insulation balcony, the thermal bridge of the portal, and the thermal bridge of the cantilever beam to the average heat transfer coefficient of the wall.
  • the average heat transfer coefficient limit ratio of the wall in severe cold (A) area is also reduced by 0.05w/m 2 .k.
  • the heat transfer coefficient of the main wall should be more difficult to achieve.
  • the average heat transfer coefficient of the wall is increased by about 0.1 w/m 2 .k !
  • the thin plastering insulation wall also has the following serious problems:
  • the thin plastered insulation wall has poor fire protection and unsafe outer surface.
  • rock wool is used as a fire barrier in the door window and every two layers, and the rock wool insulation is used for buildings over 20m.
  • the quality of rock wool in China is not good, there is no fire isolation measures, because the thin plastering insulation wall is low in cost. Insulation is good, and our country, including high-rise buildings, is being used in large quantities.
  • Thin plastered exterior insulation systems are banned in the United States due to serious fire protection problems; buildings over 18 meters in the UK are not allowed; in Germany, buildings over 22 meters are not allowed.
  • the bismuth molecular adhesive and glass fiber mesh in the polymer mortar affect the durability of the outdoor environment in the harsh environment of ultraviolet rays and wind and rain.
  • the thin plaster insulation wall attached in the 1970s has been repaired, and the thin plaster protection layer is removed.
  • the original EPS board is pasted with 100mm EPS board insulation.
  • a large number of projects have low effective content of adhesives, and the fiberglass mesh has poor alkali resistance. Only a few years ago, the outer surface of the protective surface is cracked, and maintenance is required.
  • sandwich thermal insulation wall thermal bridge At present, a large number of sandwich insulation walls are used in Heilongjiang province, and even high-rise buildings are also widely used.
  • the sandwich insulation wall has a concrete bridge with a concrete picking plate along the circumference of the building, and the outer wall is compared to a cotton coat.
  • Each layer of the sandwich insulation wall has a non-insulated belt - a concrete picking plate.
  • Figure 3 shows the heat loss route (shown in the curve) of the sandwich thermal insulation wall of the pick-up plate at the thermal bridge of the pick-up plate at the heat bridge of the pick-up plate.
  • the linear heat transfer coefficient of the cantilever plate with a thickness of 120mm and no insulation is assumed.
  • the thickness of the picking plate is 80mm, and the linear heat transfer coefficient of the thermal bridge of the picking plate is about 0.43w/mk. .
  • the influence of the thermal bridge on the average heat transfer coefficient of the 2.8m high-rise building is analyzed.
  • the thickness of the EPS board on the balcony board is 100mm, and the thermal insulation of the sandwich heat-insulating wall increases the average heat transfer of the wall.
  • the coefficient is about 0.15 ⁇ 0.2w/m 2 .k, plus the thermal bridge around the hole (according to the unsafe calculation, still estimated by the linear heat transfer coefficient of the thermal bridge of the thin plastering hole), the total heat transfer coefficient of the wall is increased.
  • About 0.25 ⁇ 0.3w/m 2 .k ! According to the “Design Standard for Energy Efficiency of Residential Buildings in Heilongjiang province”, the average heat transfer coefficient limit of the wall in the severe cold (B) zone specified in the energy-saving design judgment table for residential buildings can be obtained.
  • the main wall sandwich insulation should be about the heat transfer coefficient, see Appendix 2.
  • the data in Schedule 1 includes the influence of the thermal bridge of the thermal insulation balcony panel, the thermal bridge of the portal, and the thermal bridge of the cantilever beam on the average heat transfer coefficient of the wall.
  • the average heat transfer coefficient limit ratio of the wall in severe cold (A) area is also reduced by 0.05w/m 2 , which is more difficult to achieve.
  • the thermal bridge of the sandwich insulation wall should be much larger than the thermal bridge of the EPS board thin plastering insulation wall.
  • the heat transfer coefficient of the main wall of the attached table 2 should not be satisfied, and then consider the core. It is also meaningless to increase the value of the thermal bridge at the entrance of the thermal insulation wall.
  • the thickness of the sandwich insulation intermediate insulation layer should not exceed 100mm, so it is impossible to meet the requirements of Schedule 2.
  • the gap between the installed EPS board and the surrounding masonry, concrete picking board and EPS board is very large, which is difficult to control during construction, which increases the convection of the air inside and outside the EPS board.
  • Heat transfer The exterior decoration of the sandwich insulation wall is usually a facing brick. During the heating period, the indoor water vapor is blocked from being emitted to the outside.
  • the insulation layer in the severe cold area contains a large amount of moisture, which is far beyond the specified EPS plate. 15% of the regulations, insulation The effect is reduced, as well as the increased heat transfer of the pull bars, which are not included in the above analysis. How many of the large number of sandwich insulation buildings that have been built can meet the 50% energy saving standard? It is even less able to meet the 65% energy saving standard in severe cold regions.
  • the tensile reinforced paint anti-corrosive paint between the inner and outer leaf masonry has a limited durability, and the tensile reinforcement between the inner and outer wall walls is corroded after about 20 years in a humid environment.
  • the outer leaf masonry is in danger of collapsing and hurting people!
  • the thermal insulation block wall is close to the thermal bridge of the splicing plate and the hole and the thermal bridge of the sandwich thermal insulation wall, but the following problems still exist: 1
  • the insulation layer is divided into broken insulation blocks by sand, slag, ceramsite, cement, etc. Wall, from the purpose of the transmission of heat insulation capacity, its structure is unreasonable, how thick is the insulation block wall of the main wall part of the severe cold area to meet the requirements of the average heat transfer coefficient of the wall in Schedule 2? If the insulation effect of EPS board and XPS board is compared with down or cotton, then some materials with higher thermal conductivity can be compared to old cotton or catkins. The insulation block can be compared to the slag, sand and cement in down or cotton. Wall or material. 2
  • Some structural diagrams focus on the data of the thermal insulation block wall. Does it consider the influence of unfavorable factors during construction, and the effect of moisture on the insulation and energy saving effect of the insulation layer in long-term use?
  • the inner thermal insulation wall has a thermal bridge along the perimeter of the building.
  • the thickness of the slab must be greater than the thickness of the slab.
  • the thickness of the indoor partition wall masonry in the multi-storey building is 0.37m, 0.24m, and the thickness of the high-rise building.
  • a concrete wall of about 0.2 ⁇ 0.3m, a large number of non-insulated indoor partition walls of the inner thermal insulation wall - just like the cloth between the front and the back of the cotton cloth is connected, but no cotton near the joint becomes a thermal bridge.
  • the thermal insulation of the inner insulation wall is far more than the thermal insulation of the sandwich insulation wall!
  • the inner insulation wall has a strip of cotton that does not have cotton. Of course, the insulation is not good.
  • prefabricated thermal insulation wall panel wall is used for the frame structure infill wall, and the price is high.
  • prefabricated insulation wall panels have the following problems:
  • Prefabricated wallboards have many joint thermal bridges.
  • the joint thermal bridge has a great influence on the average heat transfer coefficient of the wall.
  • Some projects use prefabricated light steel skeleton insulation wall panels, and the joints are cracked and cold-sealed after installation. Dew, make the indoor floor tilt up and become Quality problems that cannot be solved by general maintenance (if completely solved unless there is another layer of insulation on the outer wall).
  • connection between the prefabricated wall panel and the frame beam and column is mostly an external installation welded by anchor bolt or pre-embedded steel plate, the force is not clear, and the stress is concentrated.
  • anchor bolts are divided into metal anchor bolts and plastic anchor bolts, and their durability is questionable.
  • the metal anchors should preferably be of a higher grade stainless steel, followed by hot-dip galvanized or chrome-plated steel, but a considerable number of engineering anchors are ordinary steel.
  • the plastics currently known to have higher strength are polypropylene and nylon, but these two plastics are not resistant to aging.
  • the durability of polypropylene is 10 to 30 years, and it is difficult to judge its durability.
  • Plastics are suitable for use as parts that are easy to replace and should not be buried in the wall as the main force member.
  • the insulation layer in these building exterior walls is used as warm cotton for exterior wall cotton, but there is a lot of concrete between cotton. , mortar, and even steel, etc., how can it be insulated?
  • Thermal bridges have increased the difficulty of architect design calculations, and because of the high heat transfer capacity of these thermal bridges, the thermal design engineers have to deal with such things as sandwich insulation walls, thermal insulation blocks, etc. Estimated heat consumption of the wall, how can the expected building energy saving goal be achieved?
  • the Institute of Chinese Academy of Building Sciences 2003-2005 heating season continuous testing of some energy-efficient buildings in Beijing found that the measured results of buildings built according to the energy-saving 50% standard reached 37% energy saving, and buildings with energy saving of 30% actually saved only 7%! Some regions have implemented the 65% energy saving standard. Due to the imperfect wall technology, it is expected that the national energy saving target will not be met on average.
  • the above illustrates the problems existing in the current energy-saving wall technology.
  • the problems existing in the energy-saving wall technology have a great impact on energy conservation and emission reduction, the construction of a low-carbon society, and the sustainable development of society, and the sequelae are serious.
  • the supported external wall thermal insulation composite wall of the present invention solves this problem.
  • the thin plastering insulation wall is only connected by bonding the insulation layer to the wall, and the polymer insulation layer
  • the outer side is made of 3 ⁇ 4mm cement polymer mortar with glass fiber mesh as the protective layer.
  • the natural fire is not good, the outer surface is unsafe, and the durability is not good.
  • the method of sandwich insulation, thermal insulation block and internal thermal insulation wall installation of thermal insulation material is too primitive, too simple, and there are many natural thermal bridges.
  • thermal insulation materials such as steel mesh benzene plates with high thermal conductivity and poor thermal insulation.
  • the supported external wall thermal insulation composite wall of the present invention solves this problem.
  • the purpose of the invention is as follows: 1.
  • the heat bridge is greatly reduced.
  • the heat bridge of the hole is eliminated or greatly reduced, and the heat transfer coefficient of the main wall and the average heat transfer coefficient of the wall are reduced.
  • the difference between the two to provide a reliable energy-saving insulation wall structure, on the basis of minimizing the thermal bridge, but also to ensure the safety of the outer protective layer;
  • Third to provide a convenient construction of the composite wall Body structure;
  • the first supported external wall external thermal insulation composite wall of the present invention is: the present invention comprises a base wall, a concrete cantilever beam support member, an insulation layer, a mesh tensile material, a vertical reinforcement, a protective layer, a door and a window, and
  • the main structure of the building is a concrete wall, a load-bearing masonry wall, a non-load-bearing lightweight masonry infill wall or a steel-wood or bamboo-wood wall;
  • the insulation layer is a molecular insulation material or a mineral wool felt or a plant straw board or a paper honeycomb board or a thermal insulation mortar or a foamed concrete;
  • the mesh tensile material is an alkali resistant mesh cloth or a metal mesh or a bamboo mesh;
  • the protective layer is cement mortar or fine stone concrete, or modified Cement mortar or fine stone concrete, or thermal insulation mortar;
  • the main structure of the building is a concrete member or a steel member, and the main structure of the building comprises a beam, a
  • the invention can reduce the effect of the hot bridge of the prosthetic plate and the thermal bridge of the indoor partition wall.
  • the outer wall of the heating area is like a cotton coat.
  • the supported external wall thermal insulation composite wall of the invention has no sandwich thermal insulation wall, An uninsulated belt left on each layer of the insulation block wall—concrete prosthetic plate; there is no indoor insulation wall with a large amount of insulation inside the wall. It is like the cloth between the front and the back of the cotton cloth. But there is no cotton near the seam Flowers; There is also no insulation layer for the insulation of the block wall with a large amount of insulation materials such as mortar and slag.
  • the invention can reduce the effect of the heat bridge of the door and window opening.
  • the outer wall of the heating area is like a cotton coat.
  • the supported external wall external thermal insulation composite wall of the present invention is close to the thermal insulation effect of the EPS board thin plastering insulation wall of 250 mm when the thickness of the insulation layer EPS board is 150 mm! This is because the insulation layer around the hole of the thin plaster insulation wall is too thin.
  • the supported external wall external thermal insulation composite wall of the invention only has about 10% of the concrete cantilever beam support member of the prosthetic plate thermal bridge is a thermal bridge, which is like a cotton button, which is to ensure the safety of the wall insulation system.
  • a thermal bridge which is like a cotton button, which is to ensure the safety of the wall insulation system.
  • Indispensable in addition to the button - concrete cantilever beam support, the formation of the insulation layer through, like skin, down jacket, cotton jacket in insulation, so insulation. If the heat transfer of the concrete cantilever beam support is further reduced, lightweight aggregate concrete is required, but as long as the indoor condensation does not occur, the lightweight aggregate concrete is generally not required because the concrete cantilever beam support is small in area.
  • the second supported external wall external thermal insulation composite wall of the present invention comprises: a base wall, an insulation layer, a steel strip or a section steel, an outer decorative large board protection layer and a building main structure; the invention also includes a concrete suspension The beam support member;
  • the base wall is a concrete wall, a load-bearing masonry wall, a non-load-bearing lightweight masonry infill wall;
  • the insulation layer is a polymer insulation material or a mineral cotton or plant straw board or a paper honeycomb board or insulation Mortar or foamed concrete;
  • the main structure of the building is a concrete member or a steel member, the main structure of the building comprises a beam, a plate, a column, a wall, a foundation;
  • the inner end of the support member of the concrete cantilever beam is fixedly connected with the main structure of the building, or concrete
  • the inner end of the cantilever beam support member is fixed in the base wall;
  • the steel strip or steel is vertically welded or horizontally welded to the embedded
  • the technical effect of the invention is that: when the supported external wall external thermal insulation composite wall body is insulated and broken at the door and window opening, the heat bridge of the door and window opening can be "0"!
  • the thermal insulation effect of the wall external thermal insulation composite wall is better than the current thermal insulation effect. Far more than other various insulation walls.
  • the supported external wall external thermal insulation composite wall of the heat insulation broken bridge of the invention has the best heat preservation, good durability, good fireproofing, meets any decoration, has good safety of outer protective layer and outer facing layer, and is convenient in design and construction. Convenient and comprehensive superiority; a supported external wall external thermal insulation composite wall with a curtain wall decoration with concrete truss girder support is better than the steel reinforced curtain wall and has good durability.
  • the invention is of great significance for building a low-carbon society for social energy conservation and emission reduction, and for coping with global climate change.
  • the supported outer wall outer thermal insulation composite wall protective layer of the invention is reliably connected with the main structure of the building through the cantilever beam support member and the welded steel bar welded thereon, and the outer protective layer plastering and the decorative layer form a suspended curtain wall, the structure Good safety, good fire safety; bonding between layers of composite wall to prevent cracking caused by empty drum; prevent the weathering and frost heaving caused by the strength of the watering protective plaster layer Exfoliation, cracking, and durability of the composite wall plastering layer can be as durable as the plastering layer on the brick wall.
  • the window When installing windows and doors, it can be connected with the indoor base wall by connecting steel sheets, and it can be connected with the outer protective layer (some connecting steel sheets are connected with the indoor base wall, and some connecting steel sheets can be connected with the outdoor plastering layer).
  • the window is a plastic profile
  • the heat transfer is blocked by the plastic profile, no heat bridge between the two inner and outer steel plates is generated, and the door and window and the heat insulation layer are sealed with polyurethane foam to strengthen the connection, so the door and window are installed in the insulation layer. Security is guaranteed.
  • FIG. 1 is a cross-sectional view of a supported external wall external thermal insulation composite wall window structure of a first-port heat-insulated broken bridge according to an embodiment, and also shows a supported external wall external thermal insulation composite wall of the door and window opening waterproof and heat-insulated bridge of the second embodiment.
  • the structure of the body window structure also shows the structure of the inner or outer connecting wire 9 at the door and window opening of the tenth or eleventh embodiment;
  • FIG. 2 is a structural view of the installation of the concrete cantilever beam support;
  • Figure 3 is a cross-sectional view of the outer wall of the external thermal insulation composite wall with the support of the first or second embodiment, and the concrete cantilever beam support member and the outdoor steel bar layout;
  • Figure 4 is a cross-sectional view of a supported external wall external thermal insulation composite wall and a concrete cantilever beam support member and an outdoor steel bar arrangement diagram when the façade is shaped as a horizontal continuous wall or a balcony slab;
  • Figure 5 is a cross-sectional view of the external thermal insulation composite wall with a support at the solid wall
  • Figure 6 is a vertical sectional view showing the opening of the outer wall external thermal insulation composite wall of the first or second embodiment, and also showing the structural drawing of the plastic expansion screw 40 in the embodiment 12;
  • Figure 7 is a cross-sectional view of a supported external wall external thermal insulation composite wall with a heat bridge at the fourteenth hole of the embodiment
  • Fig. 8 is an EPS board thin plastering thermal insulation composite wall according to the background art, the window is installed on the base wall In the middle part, the side of the hole is pasted with the EPS board thin strip hole side wall insulation structure diagram to illustrate the hot bridge of the hole;
  • Figure 9 is a layout view of a concrete cantilever beam support member, a steel strip and an outdoor steel rib during the decoration of the fifteen to eighteen curtain wall of the embodiment;
  • Figure 10 is a schematic diagram of the EPS board thin plaster insulation composite wall according to the background art, when the window is installed at the outer corner of the base wall, the sidewall insulation structure diagram is used to illustrate the heat bridge of the hole;
  • Fig. 11 is a heat loss road diagram for the concrete picking plate thermal bridge when the outer side of the concrete picking plate of the sandwich heat insulating composite wall is pasted with the heat insulating decorative line.
  • Figure 12 is a cross-sectional view showing a supported external wall external thermal insulation composite wall with a curtain wall decoration provided with a concrete cantilever beam support member according to a nineteenth embodiment, detailed description ⁇
  • a supported external wall external thermal insulation composite wall body comprises a base wall body 1, a concrete cantilever beam support member 10-5, an insulation layer 3, and a mesh shape.
  • the tensile material 5, the vertical steel bar 4, the protective layer 8, the door and window 20 and the building main structure 10 are composed;
  • the base wall 1 is a concrete wall, a load-bearing masonry wall, a non-load-bearing lightweight masonry infill wall or steel wood, a wall of bamboo wood;
  • the insulating layer 3 is a polymer insulation material or a mineral wool felt or a plant straw board or a paper honeycomb board or a thermal insulation mortar or a foamed concrete;
  • the mesh tensile material 5 is an alkali resistant mesh cloth 5 -1 or metal mesh 5-2 or bamboo mesh 5-3;
  • the protective layer 8 is cement mortar or fine stone concrete, or modified cement mortar or fine stone concrete, or thermal insulation mortar or EPS board thin plaster insulation
  • the building main structure 10 is a concrete member or a steel member, and the building main structure 10 includes a beam, a plate, a column, a wall, a foundation; and an inner end of the concrete cantilever beam supporting member 10-5 is
  • the wall 1 is fixed on the outer side of the base wall 1 and the main structure 10 of the building; the vertical reinforcement 4 is welded and fixed on the embedded steel plate at the outer end of the concrete cantilever beam support member 10-5, the door and window opening
  • the side is provided with a vertical reinforcing bar 4; the outer side or the inner side of the vertical reinforcing bar 4 has a mesh tensile material 5, and the mesh tensile material 5 is fixedly connected with the vertical reinforcing bar 4 (bundling or by bonding with a plaster protective layer)
  • the vertical reinforcing bar 4 and the mesh tensile material 5 are buried in the protective layer 8, or the alkali-resistant mesh cloth 5-1 is adhered to the surface of the protective layer 8; the door and window 20 is installed on the insulating layer 3 of the opening, in the thermal insulating layer 3
  • the outer side and the inner and outer sides of the door and window 20 are provided with a protective layer 8 to form a supported outer
  • Modified cement mortar or fine stone concrete is cement mortar or fine stone concrete with additives such as admixture, fly ash, etc. It also includes cement polymer mortar or polymer concrete formed by adding adhesive, and protective layer in the position of reinforcing steel.
  • the use of polymer mortar or polymer concrete is beneficial to prevent corrosion of the protective steel bars, and the thickness of the plaster protective layer can be reduced.
  • the protective layer plastering is resistant to cracking by polymer mortar or polymer concrete, which is most beneficial for increasing the durability.
  • an EPS board for an insulating layer should be made of a heat insulating material having good fireproof properties at the door and window opening, so that the insulating layer of the composite wall is two materials, and the mineral wool or the insulating material can be insulated.
  • the mortar acts as an insulation layer around the hole.
  • the thermal insulation mortar has vitrified micro-bead insulation mortar, which has the advantages of good fireproof performance and wide material.
  • the thermal conductivity of the thermal insulation sand can reach 0.07 w/mk, and the thermal insulation effect of mineral wool is higher than that of thermal insulation mortar.
  • the inner and outer sides of the door and window profiles of the entrance should also be insulated with mortar or adhered to the outer side of the EPS board as a protective layer 8, that is, as shown in Figure 1, the insulating mortar or EPS board serves as the insulation layer.
  • the thermal insulation mortar or the thin plaster insulation strip glued on the outside of the hole can be used as the protective layer on both sides of the door and window profile.
  • the thermal insulation mortar or the thin plaster insulation strip can be used as the protective layer on both sides of the portal door and window profile. : 1. Further extend the distance between the indoor base wall and the outdoor, and reduce the heat bridge at the hole; 2. Prevent condensation in the door and window profiles.
  • the rubber powder polystyrene granule insulation slurry shrinks in the fire benzene plate particles, forming a cavity, and can also block the fire spread, so it can be used as a hole insulation layer, and can also be used as a protective layer on both sides of the door and window. In non-heating areas or non-cold areas, the heat transfer coefficient of the wall is not very strict.
  • the cement mortar is used as the protective layer 8 on both the inner and outer sides of the door and window profiles, but the inside of the doors and windows in winter should not be dew condensation.
  • the thermal conductivity of foamed concrete is 0.1 ⁇ 0.25w/mk, which can also be used on the insulation layer around the door and window opening, that is, the insulation layer can be different materials at different positions, in order to increase the waterproof performance, foaming
  • An elastic polymer adhesive should be added to the concrete to prevent cracking and waterproofing of the hole.
  • the door and window are installed on the insulation layer of the hole, and the plaster is protected on both sides of the door and window, that is, there is no cement mortar plastering layer thermal bridge between the door and window frame and the heat insulation layer, and the cement mortar plastering layer thermal bridge is
  • the door and window are partitioned, which extends the distance between the outer corner of the indoor base wall and the outside.
  • the interior side plaster layer of the base wall cavity is also plastered with thermal insulation mortar (or rubber powder polystyrene ash plaster insulation, or rock wool board plaster insulation), and further extended the base layer.
  • the distance between the outer corner of the wall and the outdoor, that is, the insulating sand paddle or other insulation material used as the indoor hole plastering leveling layer is more advantageous for the wall insulation.
  • the thickness of the insulation layer of the hole insulation bridge structure should be greater than the thickness of the door and window profile. Otherwise, although the heat bridge of the hole is also reduced, the effect of the heat insulation bridge will be reduced.
  • the indoor and outdoor plastering of the door and window profiles is made of thermal insulation material, the distance between the outer corner of the indoor base wall and the outdoor is increased, and the heat preservation of the door and window frame is beneficial.
  • the heat dissipation effect of the building and the window can be further increased, and the door and window can be further increased.
  • the linear heat transfer coefficient of the hole can even be negative! It is of great significance to reduce the heat transfer coefficient of the wall and improve the energy saving effect of the wall insulation.
  • the externally suspended concrete members can be used as the fixed ends of the vertical reinforcements of the composite wall, so that no additional cantilever beam supports are required.
  • 10-5 that is, the outer overhanging concrete member replaces the concrete cantilever beam support member 10-5.
  • the vertical reinforcing bar of the composite wall located under the window sill, or the insulated balcony slab or the insulated parapet wall is only fixed at one end to the steel plate of the concrete cantilever beam support, as shown in Fig. 3 and Fig. 4.
  • the template of the concrete cantilever beam support member 10-5 can be made of iron sheet, the four corners of the template can be cut and fixed on the template of the main structure, and the iron sheet can be wrapped and wrapped with the tape paper, and the tape paper can be disassembled when the mold is removed, and the construction is simple. , see Figure 5.
  • the concrete cantilever beam support member 10-5 protrudes about 10mra outside the insulation layer 3, and the welding vertical reinforcement is convenient to construct. When the steel structure is connected, the embedded steel plate at the rear end of the precast concrete cantilever beam support is welded to the steel structure.
  • the thermal insulation layer is a polymer thermal insulation material
  • the thermal insulation layer is adhered and fixed to the base wall by cement polymer mortar.
  • the interface layer is applied to the polymer insulation layer to bond the plaster protection layer 8 to the insulation layer 3.
  • the interface agent shall be constructed according to the invention name as "the interface agent is used for plastering cracking, adding plastering and veneer bonding strength", and the patent application number is 200810063815.9, and the invention number is CN101215857A.
  • the alkali-resistant mesh cloth is a simple name for the alkali-resistant glass fiber mesh in the JCT-841-2007 standard.
  • the alkali-resistant mesh cloth has a strength retention rate of not less than 80% in the ordinary Portland cement of the strong alkali, and the alkali-resistant mesh cloth has a considerable tensile strength.
  • the GRC wallboard that has been added to the alkali-resistant chopped glass fiber from the 1970s abroad has been used for nearly 30 years. Especially the alkali-resistant mesh is used for indoor indoor use. .
  • the composite wall of the hole-breaking bridge should be waterproof.
  • the insulation layer around the hole is made of thermal insulation mortar.
  • the elastic mortar is prepared by using the polyacrylate emulsion with lower glass transition temperature, which can be used as waterproof mortar. After the door and window are installed, the outdoor side should be coated with waterproof mortar.
  • the waterproof mortar in the heating area should also be thermal insulation mortar, and the gap between the waterproof sand pad and the door and window profile should be sealed with elastic waterproof sealant.
  • the thermal insulation mortar is made of vitrified beads + cement + pure Formulated with acrylic emulsion + cracking fiber. It is also possible to adopt the sixteenth embodiment to provide waterproof measures for the waterproof layer of the opening.
  • Specific Embodiment 2 Referring to FIG. 3, FIG. 4 and FIG. 6, the difference between the embodiment and the first embodiment is as follows: connection.
  • the upper and lower horizontal reinforcing bars 7 of the hole are usually ⁇ 4 galvanized steel bars and the vertical reinforcing bars 4 on both sides are entangled and tied.
  • Embodiment 3 Referring to FIG. 3, the difference between this embodiment and Embodiment 1 or 2 is that the present embodiment adds additional vertical reinforcing bars 4-1; the additional vertical reinforcing bars 4-1 are located on both sides or one side of the opening. The upper and lower ends of the additional vertical reinforcing bars 4-1 are anchored in the protective layer 8, and the upper and lower horizontal reinforcing bars 7 are connected with the additional vertical reinforcing bars 4-1 on both sides, or the upper and lower horizontal reinforcing bars 7 and one side of the vertical reinforcing bars 4-1 and The other side vertical reinforcing bars 4 are connected, and the mesh tensile material 5 is fixedly connected to the additional vertical reinforcing bars 4-1.
  • a concrete cantilever beam support member is arranged at the edge of the hole, and the vertical steel bar 4 is located at the edge of the hole, as shown on the left side of FIG. 1 and FIG. 3; or according to the fourth or fifth embodiment, an additional vertical steel bar 4-1 is arranged, as shown in the figure. As shown on the right side of 3, it is specifically determined according to the arrangement of the support members of the concrete cantilever beam. Since the weight of the protective layer and the decorative surface layer is transmitted to the concrete cantilever beam support member 10-5 through the vertical reinforcing bars 4, the distance between the support members of the concrete cantilever beam should be controlled within a certain range, and the additional vertical reinforcing bars are appropriately disposed. -1 can reduce the number of concrete cantilever beam supports, reduce the heat bridge, and facilitate construction. Therefore, when the window is slightly wider than the specified distance of the concrete cantilever beam support, additional vertical reinforcement can be set according to the structure. -1.
  • the upper and lower ends of the vertical steel bars 4 are welded with the pre-embedded steel plates at the outer ends of the concrete cantilever beam support members 10-5, and the outer facade of the composite heat insulating wall is as shown in Fig. 3.
  • the exterior wall of the architectural design is a horizontal strip wall
  • only one end of the vertical reinforcing bar 4 is welded with the pre-embedded steel plate at the outer end of the concrete cantilever beam support member 10-5, as shown in Fig. 4, the horizontal strip-shaped composite wall structure Suitable for balcony slats.
  • curved steel bars When the architectural design window is curved, curved steel bars shall be provided, the curved steel bars shall be connected to the vertical reinforcing bars 4 on both sides, and the upper and lower horizontal transverse reinforcing bars 6 shall be connected, and the hanging ribs shall be connected with the horizontal transverse reinforcing bars 6 or through the main body.
  • the steel bars horizontally connected to the structure or the base wall are fixedly connected by the curved reinforcing bars, and the insulating layer should be opened with curved holes to form a curved window.
  • Embodiment 6 Referring to FIG. 3 to FIG. 5, the difference between this embodiment and the first or second embodiment is that the inner and outer pull wires 9 are added in the present embodiment; the inner and outer pull wires 9 are anchored in the main structure 10 of the building, or Also anchored in the base wall 1; the inner and outer pull wires 9 pass through the heat insulation layer 3, and the outer ends of the inner and outer pull wires 9 are entangled with the vertical steel bars 4, or the outer ends of the inner and outer pull wires 9 are also meshed with the tensile material. 5 tied.
  • the difference between this embodiment and the third embodiment is that the present embodiment increases the inner and outer pull wires 9; the inner and outer pull wires 9 are anchored in the main structure 10 of the building, or are also anchored. In the base Inside the layer wall 1; the inner and outer pull wires 9 pass through the heat insulating layer 3, and the outer ends of the inner and outer pull wires 9 are entangled with the horizontal transverse bars 6, or the outer ends of the inner and outer pull wires 9 are also tied with the mesh tensile material 5.
  • the vertical steel bars 4, the horizontal and horizontal steel bars 6 are pulled up with the base wall 1 or the building body structure 10 by internal and external pulling wires 9 or are also tied with the mesh tensile material 5 to facilitate construction.
  • Internal and external pull wire 9 is suitable for ⁇ 2.5 or ⁇ 3 stainless steel wire to meet the durability requirements.
  • the inner and outer pull wires are pre-embedded, and the inner and outer pull wires are threaded out of the temperature-maintaining layer.
  • the inner and outer pull wires are entangled with the outdoor vertical steel bars, the horizontal transverse steel bars, or the mesh tensile materials.
  • FIG. 1 and FIG. 3 the difference between this embodiment and the first or second embodiment is that the inner and outer pull wires 9 are added in the embodiment; the inner and outer pull wires 9 are located at the door and window openings, and the inner and outer pulls are The inner end of the wire 9 is wound around the steel nail which is fastened to the nail of the inner wall of the indoor base wall, and the outer end is entangled with the vertical steel bar 4, or the outer end of the inner and outer pull wire 9 is also entangled with the upper and lower horizontal reinforcing bars 7 of the hole.
  • Embodiment 9 Referring to FIG. 1 and FIG. 3, the difference between this embodiment and the third embodiment is that the present embodiment increases the inner and outer pull wires 9; the inner and outer pull wires 9 are located at the door and window openings, and the inner and outer pull wires are 9 The inner end is wrapped around the steel nails nailed to the 1st hole of the indoor base wall, and the outer end is entangled with the additional vertical steel bar 4-1 or also with the vertical steel bar 4, or the outer end of the inner and outer pull wire 9 is also connected with the hole The upper and lower horizontal reinforcing bars 7 are wound and tied. 'The inner and outer pull wires 9 are usually arranged at the corners of the door and window openings or other required positions at the hole.
  • the inner and outer pull wires 9 are used to pull the correction and increase the outdoor protective layer and the base wall.
  • the inner and outer pull wires 9 can be ⁇ 2.5 or ⁇ 3 stainless steel wires.
  • the stainless steel wires are very thin, the number is small, and the heat transfer is small.
  • the inner and outer pull wires 9 shown in Figure 3 are wound around a steel nail attached to the base wall of the side of the hole (the steel points are steel nails).
  • the present embodiment adds a plastic expansion nail 40, and the plastic expansion nail 40 is fixed on the base wall 1 through the insulation layer 3.
  • the concrete member 10 fixed on the main structure of the building the iron wire is tied on the outer end of the plastic tube of the plastic expansion nail 40, and the mesh tensile material 5 and the plastic expansion nail 40 are tied and fixed.
  • the polymer insulation layer such as the EPS board is fixed with the cement polymer mortar and the base wall.
  • the EPS board can also be fixed by the plastic expansion nail. After the EPS board is pasted, the EPS board can be fixed by the plastic expansion nail to accelerate the EPS board.
  • the speed of the next construction is for the purpose of using the outer end of the plastic expansion nail, which is convenient for fixing the metal mesh and facilitating plastering. It is also possible to carry out the first pass of the cement mortar without using the plastic expansion nails, and nail the metal mesh or the bamboo mesh net with the steel nails on the first plaster layer.
  • the difference between this embodiment and the specific embodiment four or five or six or seven is that the horizontal reinforcement 6-1 is added in the embodiment, and the two ends of the horizontal reinforcement 6-1 are Vertical reinforcement 4 is connected, or both ends of horizontal reinforcement 6-1 are connected with additional vertical reinforcement 4-1, or one end of horizontal reinforcement 6-1 is connected with vertical reinforcement 4, and the other end is connected with additional vertical reinforcement 4-1
  • the inner and outer pull wires 9 are anchored in the main structure 10 of the building, or are also anchored in the base wall 1; the inner and outer pull wires 9 pass through the heat insulating layer 3, and the outer ends are entangled with the horizontal reinforcing bars 6-1.
  • the embodiment can strengthen the connection between the protective layer 8 and the base wall and the main structure of the building, and make the installation of the mesh tensile material 5 more convenient.
  • Horizontal steel bar 6-1 can be ⁇ 4 galvanized iron wire, ⁇ 4 galvanized iron wire is thin in diameter, both ends It is very convenient to connect with vertical reinforcement 4 or with additional vertical reinforcement 4-1.
  • this embodiment differs from the specific embodiment in one or two or three or four or five or six or seven or eight or nine.
  • the present embodiment has a hole in the insulating layer 3
  • the connected hole protection layer 8 is provided with a mesh tensile material 15 in or on the surface of the hole protection layer 8.
  • the door and window 20 is installed on the hole protection layer 8 or is installed on the base wall 1 and the hole protection layer 8 is cement.
  • the supported external wall external thermal insulation composite wall having the thermal bridge is suitable for the thermal insulation wall which is not strictly required for the heat transfer coefficient of the wall, such as the non-heating residential area.
  • Patent No. 200410002698.7 the patent name of the invention is "the earthquake-resistant thermal insulation composite wall with support and reinforced concrete outer protective layer” is to set concrete picking slabs, concrete sill beams at the entrance, and concrete window side slabs on both sides of the window, sill beams There is a steel struts underneath (see claim 6 of the patent), and the anchoring short steel bars on the peripheral members of the openings are used to fix the steel bars around the opening of the opening, and the structure is complicated.
  • Patent No. 200410002698.7 the patent name of the invention is "the earthquake-resistant thermal insulation composite wall with support and reinforced concrete outer protective layer” is to set concrete picking slabs, concrete sill beams at the entrance, and concrete window side slabs on both sides of the window, sill beams There is a steel struts underneath (see claim 6 of the patent), and the anchoring short steel bars on the peripheral members of the openings are used to fix the steel bars around the opening of the opening, and the structure is complicated.
  • the invention patent name is "supported bundled composite thermal insulation wall", which is provided with inner and outer ring window steel bars around the hole, and a window reinforcement bar is provided between the inner and outer two ring window steel bars, in the window
  • the outer side is anchored at an angle of 45 degrees to the base wall of the window (see claim 6 of the patent).
  • the doors and windows of the above two patents are installed on the base wall or on the concrete member of the opening, and the iron nails are arranged to fix the metal mesh with the base wall 1 or the steel nails are passed through the thermal insulation layer, and the metal mesh is obliquely It is fixed with the base wall 1 to increase heat transfer and is unreliable, and the construction is troublesome.
  • the hole protection layer 8 of the present embodiment is integrally connected with the plaster layer of the indoor base wall 1 hole, and the net-loaded tensile material 15 is installed in the surface of the hole protection layer 8 or the surface, such as a metal mesh and an alkali-resistant mesh cloth. Or sticking an alkali-resistant mesh cloth to the surface of the protective layer 8 of the opening, the structure is very simple, and there are no various hole members of the aforementioned two patents.
  • the doors and windows can be mounted on the base wall 1 or on the hole protection layer 8.
  • the external wall thermal insulation composite wall with the support of the thermal bridge and the outer wall of the invention has the advantages of simple and convenient construction and low cost. It is also possible to install a waterproof layer in the protective layer according to the sixteenth or seventeenth embodiment, and to strengthen the inner and outer pull joints.
  • connection between the external steel bars and the external metal mesh and the base wall is different:
  • the outdoor vertical steel bar of the patented "anti-seismic thermal insulation composite wall with support and reinforced concrete outer protective layer” is connected with the steel layer or steel-plastic composite rod between the base wall and the main structure, and the steel rod is steel.
  • the steel rod is welded with the outdoor vertical steel bar to easily ablate the polymer insulation layer. If the welding is difficult, the steel-plastic composite rod has a complicated structure and is inconvenient to connect.
  • the external steel bars in the patented "Bundled Composite Insulation Wall” are bolted through the bolts.
  • the ordinary steel bolt pullers passing through the insulation layer are easily corroded in the insulation layer. If stainless steel bolts are used, the insulation layer is designed.
  • the invention uses the pre-embedded stainless steel inner and outer drawn wire to pull the outdoor steel bar and the base wall, generally using ⁇ 2.5 or ⁇ 3 Stainless steel wire can be used instead of the internal and external pull-tabs of the above two patents.
  • the structure is simple, convenient for construction, less in weight and low in cost.
  • the external wall thermal insulation composite wall with the heat bridge supported by the invention has the advantages of convenient construction, low cost and strong operability.
  • the outer protective layer plaster in the first to the twelfth embodiment is sandwiched with a metal mesh and an outdoor steel bar, and the outer steel wire and the outer end of the plastic expansion pin and the metal should be pulled through the inner and outer wires.
  • the net is tied with an encrypted metal mesh.
  • the protective layer of the mortar can be first applied on the metal mesh (the dense mesh of the alkali-resistant mesh can be provided on the inner side of the steel bar to prevent the sand blade from falling off), and the hanging curtain wall is formed. Then, the suspended curtain wall and the cavity of the base wall are foamed with cement to form a core layer of foam concrete, which is convenient for construction.
  • the difference between this embodiment and the first or second embodiment is that the vertical steel bar 4 of the present embodiment is replaced by a steel strip or a steel strip 4-1-1, a steel strip or a profiled steel 4- 1-1 is bonded to the protective layer 8; or the upper and lower horizontal reinforcing bars 7 are replaced by a steel strip or a steel 7-1, and the steel strip or the steel 7-1 is bonded to the protective layer 8.
  • Embodiment 14 Referring to FIG. 9, the difference between this embodiment and Embodiment 4 or 5 is that the horizontal transverse reinforcement 6 of the present embodiment is replaced by a steel strip or a steel 6-1, a steel strip or a steel 6-1 and The protective layer 8 is bonded.
  • Embodiments 13 and 14 are applicable to curtain wall decoration, or when installing billboards and sun visors, replacing steel bars with steel strips or sections, and steel strips or sections can be welded between steel strips or sections to facilitate the decoration of curtain walls.
  • the steel is connected with the steel strip or the steel.
  • the steel strip or the steel can be drilled.
  • the stainless steel bolts are passed through the insulation layer.
  • the main structure or the base wall (the concrete is partially poured on the masonry) is fixed with stainless steel bolts.
  • the outer end of the stainless steel bolt is fixed, and the damaged part of the insulation near the hole can be repaired by thermal insulation mortar or polyurethane foam.
  • the most reliable way to bond the steel strip or section steel to the insulation layer is to bond the steel strip or section steel with the insulation layer with cement polymer mortar, that is, the cement polymer mortar is the protective layer, and the other place is painted with the interface agent to coat the cement mortar or Fine stone concrete protective layer, paste and install alkali-resistant mesh cloth on the protective layer, connect the alkali-resistant mesh cloth with steel plate or steel with nail + steel gasket, which is convenient for construction, or fix the steel wire mesh with steel plate or steel The iron pieces are tied together.
  • the concrete cantilever beam support member 10-5 may also protrude beyond the plaster protection layer 8, and the vertical reinforcing bar 4 and the horizontal transverse reinforcing bar 6 are pre-buried in the concrete of the concrete cantilever beam supporting member 10-5, and the vertical reinforcing bar 4
  • the horizontal transverse steel bars 6 are located in the protective layer 8, and the profiled steel decorated with the curtain wall is welded on the embedded steel plate at the outer end of the protruding concrete cantilever beam support member 10-5, and the stainless steel bolts are installed to increase the inner and outer pull joints.
  • the pull-on members of the present invention such as the inner and outer pull wires 9, and the stainless steel bolts decorated with the curtain wall are all made of stainless steel, have good durability, do not resemble the anchor bolts or plastic anchors of ordinary steels as described in the background art, and consume stainless steel. less, Used in key parts, the cost is low.
  • This embodiment differs from the first or second embodiment in that the present embodiment is provided with a dovetail groove having a narrow inner width and a narrow outer circumference on the outer surface of the heat retaining layer 3.
  • Providing the dovetail groove on the heat insulating layer 3 is a way of connecting between the outer protective layer and the heat insulating plate, so that the protective layer 8 and the heat insulating plate 3 can be adhered without applying the interface agent on the heat insulating layer 3. Knot, suitable for polymer insulation layer.
  • the difference between this embodiment and the first or second embodiment is that the waterproof layer 15 is added to the embodiment, and the waterproof layer 15 has the following pasting methods: a.
  • the heat preservation attached to the window sill of the hole On the layer 3, b, the heat insulating layer 3 adhered to the window sill of the hole and the heat insulating layer 3 adhered to the side wall of the hole, c, the waterproof layer 15 is adhered to the heat insulating layer 3 around the hole; the pasting structure of the waterproof layer 15 is The waterproof layer 15 is adhered to the heat insulating layer 3 or lapped to the base wall 1 and the protective layer 8; the door and window 20 is mounted on the waterproof layer 15; and the waterproof moisture-proof layer 15 is a polymer waterproofing membrane or a plastic film.
  • the difference between this embodiment and the first or second or twelfth embodiment is that the waterproof layer 15 is added to the embodiment, and the waterproof layer 15 has the following pasting methods: a.
  • the waterproof layer 15 is adhered to the protective layer 8 around the opening; the anti-icing layer 15
  • the waterproofing layer 15 is adhered to the protective layer 8 or is also pasted and adhered to the base wall 1; the door and window 20 is mounted on the waterproof layer 15; and the waterproof and moisture-proof layer 15 is a polymer waterproofing membrane or a plastic film.
  • the key point of the waterproofing of the hole is the window sill, but it is more advantageous to stick the waterproof layer around the hole, which is specially designed and used.
  • a waterproof membrane with good affinity for cement should be used as the waterproof layer. It is recommended to use polyethylene polypropylene composite waterproofing membrane or polyethylene polyester composite waterproofing membrane or polyester laminated aluminum foil plastic film as the waterproof layer of the hole.
  • Vitrified microbead insulation mortar, rubber powder polystyrene granule insulation slurry itself is a bonding material, which can be used for directly bonding with waterproof membrane.
  • Polyester Clamp Aluminum foil plastic composite film is a kind of material with low price, convenient construction and good waterproof and moisture-proof layer. It can be bonded by applying adhesive.
  • the molecular waterproofing membrane is attached to the insulation layer of the hole, the doors and windows are installed on the waterproof membrane, and the plaster is protected on both sides of the door and window, especially in the heating area.
  • the high-strength polymer waterproofing membrane with good tensile strength is strengthened at the hole to strengthen the internal and external pull-up of the composite wall, and completely change the quality of the hole with poor water quality, making the door and window openings more reliable, convenient in construction and low in cost.
  • Polyethylene polypropylene composite waterproofing membrane or polyethylene polyester waterproofing membrane is made of linear low-density polyethylene resin, adding anti-aging agent, main adhesive, etc. with high-strength new spunbonded polypropylene filament nonwoven fabric or polyester fabric, ⁇ Made by hot melt direct compression composite process, the coil itself is an insulation material.
  • Polyethylene polypropylene composite waterproofing membrane has the advantages of high tensile strength, strong impermeability, good low temperature flexibility, small coefficient of linear expansion, easy bonding, strong adaptability to deformation, wide temperature range and good durability.
  • the weight is 300g. When /m 2 , the thickness is 0.6 mm, and the tensile strength standard value is 48 N/cm.
  • the polyethylene polyester waterproofing membrane has better tensile strength and durability than the polyethylene polypropylene composite waterproofing membrane, and can be pasted with a polymer mortar or polymer gelatin prepared with low alkali cement.
  • the difference between this embodiment and the first or second or twelfth embodiment is that the present embodiment
  • the waterproof layer 15 of the type of the waterproof layer 15 is further adhered to the surface of the composite wall external plastering protective layer 8, and the cement polymer mortar is scraped on the waterproof layer 15, and the waterproof layer 15 is a polymer waterproofing membrane.
  • the outer wall is affixed with an elastic polymer coil waterproof layer, which is beneficial to extending the life of the outer wall.
  • the opening and opening of the indoor and outdoor circular steel bars are required, and the indoor and outdoor circular steel bars and the vertical vertical steel bars on the side of the opening, the indoor vertical steel bars, and the indoor and outdoor horizontal steel bars are fixed; It is also necessary to increase the indoor and outdoor tensile reinforcement.
  • the vertical and horizontal reinforcement of the indoor and outdoor reinforcement bars are connected with the adjacent outdoor vertical reinforcement, the indoor vertical reinforcement, the indoor and outdoor horizontal reinforcement and the circular reinforcement.
  • the inner and outer pull wires will be connected.
  • the indoor and outdoor circular steel bars of the opening are connected to form a supported external wall thermal insulation composite wall with semi-circular or round windows.
  • the energy-saving and heat-insulating effect of the supported external wall external thermal insulation composite wall of the hole-insulated bridge of the present invention is analyzed: by adjusting the distance between the outer corner of the base wall and the outdoor, the thickness of the insulating material on the outer corner of the base wall, the invention
  • the linear heat transfer coefficient of the hole of the supported external wall thermal insulation composite wall of the hole insulation bridge can be "0" or close to "0", which is calculated in Table 3.
  • calculating the average heat transfer coefficient of the wall of the insulated outer wall of the insulated bridge of the present invention, the outer wall of the outer wall of the EPS board, the thin plastering wall of the EPS board, and the sandwich insulation wall at different thicknesses of the insulation layer of the EPS board See Table 4.
  • Table 3 and Schedule 4 are compared with Schedule 1 and Schedule 2. It can be seen that when the average heat transfer coefficient of the wall is 0.5 ⁇ 0.3 w/m 2 .k, the invention greatly reduces the heat preservation effect by reducing the heat bridge of the hole! When the heat transfer coefficient is low, the thickness of the insulation layer of the main wall can be greatly reduced, and it is far better than the insulation of the sandwich insulation wall. It is easy to meet the required wall heat transfer coefficient and reduce the cost, thus reducing the implementation of low energy consumption. The resistance of the building is conducive to social energy conservation and emission reduction to build a low-carbon society.
  • Schedule 3 includes the influence of the thermal bridge of the thermal insulation balcony panel, the thermal bridge of the portal, and the thermal bridge of the cantilever beam on the average heat transfer coefficient of the wall.
  • Schedule 4 Supported external wall thermal insulation wall, EPS board thin plaster insulation wall, clamp
  • Schedule 4 assumes that the opening is 3.6 meters, the floor height is 2.8 meters, and the base wall is 0.2m concrete wall.
  • the window size is 2.4x1.4, and the window to wall ratio is 0.336.
  • the body supports the cantilever beam with a width of 0.1 m and a height of 0.12 m.
  • the data includes the thermal bridge of the thermal insulation balcony, the thermal bridge of the portal, and the thermal bridge of the cantilever beam support the average heat transfer coefficient of the wall.
  • the length of the balcony board according to the upper and lower insulation is 50% of the length of the external wall.
  • a supported external wall external thermal insulation composite wall body of the present embodiment comprises a base wall 1, a concrete cantilever beam support member 10-5, an insulation layer 3, a steel plate band or a section steel.
  • the outer decorative large board protective layer 8-1 and the building main structure 10 the base wall 1 is a concrete wall, a load-bearing masonry wall, a non-load-bearing lightweight masonry infill wall; 3 is a polymer thermal insulation material or mineral wool or plant straw board or paper honeycomb board or thermal insulation mortar or foamed concrete;
  • the main structure 10 of the building is a concrete member or a steel member, and the main structure 10 of the building comprises a beam, a plate, a column and a wall.
  • the foundation the inner end of the concrete cantilever beam support 10-5 is fixedly connected with the main structure 10 of the building, or the inner end of the concrete cantilever beam support 10-5 is fixed in the base wall 1; the steel strip or profile steel 4- 1-2 vertical welding or horizontal welding is fixed on the embedded steel plate at the outer end of the concrete cantilever beam support member 10-5; the outer decorative large plate protective layer 8-1 is fixed with the steel plate band or the steel plate 4-1-2 ; outer decorative large board protective layer 8-1 and the base layer There is an insulation layer 3 between the wall 1 and the outer decorative board 8-1 and the main structure of the building; forming a supported external wall thermal insulation composite with a curtain wall decoration provided with a concrete cantilever beam support member Wall.
  • Embodiment 19 is another method of installing the curtain wall decoration, and the nineteenth embodiment is more convenient for construction than the thirteenth and fourteenth embodiments.
  • pre-composite fireproof panels such as cement fiberboard and calcium silicate board on the outside of the insulation layer are suitable to increase fireproof performance, and fire barriers may also be provided, for example, horizontal steel at a certain height.
  • a cement mortar with a height of 100 to 200 mm is poured into the gap between the insulation layer and the insulation layer.
  • the decorative slab 8-1 on the outside of the curtain wall is usually made of stone, veneer slab or glass, or aluminum gusset plate.
  • the insulation layer is thermal insulation mortar or foamed concrete
  • it can be poured on the site between the outer protective layer and the base wall.
  • the opening can be constructed by using an insulated bridge according to the first embodiment.
  • Drilling holes in steel strips or sections passing stainless steel bolts through the insulation layer, fixing the stainless steel bolts on the main structure or the base wall (partially poured concrete on the masonry), the stainless steel bolts and the outer end nuts and steel plates Belt or profiled steel.
  • the setting of stainless steel bolts can help to increase the connection between the steel strip or the section steel and the base wall or the main structure of the building, and reduce the number of support members for the concrete cantilever beam, which not only reduces heat transfer but also facilitates construction.
  • the composite wall constructed by the thirteenth, fourteenth and nineteenth embodiments of the present invention has much better thermal insulation performance than the curtain wall formed by the connection between the conventionally applied steel and the main structure of the building.
  • the application of the concrete cantilever beam support and the current profiled steel to the main structure connection ratio can greatly reduce the thermal bridge of the curtain wall decoration, so that the curtain wall decoration building can truly achieve the expected energy saving goal, and the concrete cantilever beam support corrosion resistance and Durability is better than steel.
  • the distance of the cantilever beam support should be properly encrypted. Generally, it should not be larger than 1.2m.
  • stainless steel bolts can be placed between the cantilever beam supports of the upper and lower layers to reduce the deformation of the steel strip or the steel and increase its resistance.
  • a cantilever beam support member may be added to the base wall.

Abstract

Paroi composite externe conservant la chaleur pour mur extérieur avec soutien, comprenant les structures suivantes. Dans une première structure, des éléments (10-5) de soutien pour poutres suspendues en béton sont fixés dans un élément principal (10) de construction du bâtiment. Une couche (3) de conservation de la chaleur est posée à l'extérieur d'un mur (1) de base. Des barres verticales (4) en acier sont placées à l'extérieur de la couche (3) de conservation de la chaleur et soudées à des plaques en acier pré-encastrées dans les éléments (10-5) de soutien pour poutres suspendues en béton; des filets (5) métalliques sont fixés aux barres verticales (4) en acier. Une porte et une fenêtre (20) sont montées sur la couche (3) de conservation de la chaleur entourant les ouvertures. Une couche (8) de protection est posée à l'extérieur de la couche de conservation de la chaleur de part et d'autre de la porte et de la fenêtre. Les barres verticales (4) en acier et les filets (5) métalliques sont positionnés dans la couche (8) de protection. Dans la deuxième structure, les éléments (10-5) de soutien pour poutres suspendues en béton sont fixés à l'élément principal (10) de construction du bâtiment. L'extrémité extérieure de chaque élément (10-5) de soutien pour poutre suspendue en béton est soudée à des profilés en acier. La couche de protection d'une feuille décorative (8-1) est fixée aux profilés en acier et la couche (3) de conservation de la chaleur est disposée entre la couche de protection de la feuille décorative (8-1) et le mur (1) de base. Les ponts thermiques sont réduits dans une large mesure dans les deux structures, ce qui améliore l'effet de conservation de la chaleur. Les structures sont simples et commodes à construire.
PCT/CN2010/000258 2009-03-19 2010-03-03 Paroi composite externe conservant la chaleur pour mur extérieur avec soutien WO2010105496A1 (fr)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1827937A (zh) * 2006-03-24 2006-09-06 吴淑环 有支撑的捆绑式保温复合墙体
CN1936208A (zh) * 2006-03-24 2007-03-28 吴淑环 有支撑的捆绑式复合保温墙体
CN1982554A (zh) * 2005-05-23 2007-06-20 吴淑环 有支撑的捆绑式保温复合墙体
CN101168977A (zh) * 2007-07-26 2008-04-30 吴淑环 内外或两侧设有钢筋和/或金属网抹灰的复合墙体
CN201121390Y (zh) * 2007-11-05 2008-09-24 马狮龙涂料(武汉)有限公司 聚氨酯硬泡外墙保温体
CN101509283A (zh) * 2009-03-19 2009-08-19 吴淑环 一种有支承的外墙外保温复合墙体

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1819887B1 (fr) * 2004-12-07 2012-07-11 Buildblock Building Systems, L.L.C. Bloc de beton isolant
CN2881026Y (zh) * 2006-03-21 2007-03-21 于长水 门窗安装保温及披水结构
CN101476355B (zh) * 2009-01-20 2010-12-22 王再欣 节能型机房或基站外墙结构及其施工方法
CN101545286B (zh) * 2009-04-28 2010-12-29 武汉地产开发投资集团有限公司 一种保温房屋的建造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1982554A (zh) * 2005-05-23 2007-06-20 吴淑环 有支撑的捆绑式保温复合墙体
CN1827937A (zh) * 2006-03-24 2006-09-06 吴淑环 有支撑的捆绑式保温复合墙体
CN1936208A (zh) * 2006-03-24 2007-03-28 吴淑环 有支撑的捆绑式复合保温墙体
CN101168977A (zh) * 2007-07-26 2008-04-30 吴淑环 内外或两侧设有钢筋和/或金属网抹灰的复合墙体
CN201121390Y (zh) * 2007-11-05 2008-09-24 马狮龙涂料(武汉)有限公司 聚氨酯硬泡外墙保温体
CN101509283A (zh) * 2009-03-19 2009-08-19 吴淑环 一种有支承的外墙外保温复合墙体

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