CN101936046A - Heat preservation composite wall provided with meshed plaster on two sides - Google Patents
Heat preservation composite wall provided with meshed plaster on two sides Download PDFInfo
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- CN101936046A CN101936046A CN2010102536871A CN201010253687A CN101936046A CN 101936046 A CN101936046 A CN 101936046A CN 2010102536871 A CN2010102536871 A CN 2010102536871A CN 201010253687 A CN201010253687 A CN 201010253687A CN 101936046 A CN101936046 A CN 101936046A
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/90—Curtain walls comprising panels directly attached to the structure
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/01—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening elements specially adapted for honeycomb panels
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
The invention provides a heat preservation composite wall provided with meshed plaster on two sides, relates to heat preservation composite walls of buildings, and aims to solve the problem that heat bridges of openings of an energy-saving wall affect the building energy conservation. The heat preservation composite wall comprises a main building structure load-carrying member, short anchoring steel bars, a core layer, a meshed tensile material, outdoor vertical steel bars, indoor vertical steel bars, a supporting cantilever beam piece, outdoor horizontal additional steel bars, indoor horizontal steel bars, doors, windows and protective layers, wherein the short anchoring steel bars and the indoor vertical steel bars are anchored with the main building structure load-carrying member; the outdoor vertical steel bars are fixed with the supporting cantilever beam piece; the outdoor horizontal additional steel bars are fixed with the outdoor vertical steel bars; the outdoor vertical steel bars are fixed with the indoor vertical steel bars; the core layer is fixed between the outside and the inside of a frame; two sides of the core layer are provided with the protective layers; the short anchoring steel bars are overlapped with the meshed tensile material; the doors and the windows are arranged on the core layer; and two sides of the doors and the windows are provided with the protective layers. As the openings of the heat preservation composite wall provided with the meshed plaster on the two sides have a heat insulation broken bridge structure, the energy saving and heat preservation effect of walls is greatly improved.
Description
Technical field
The present invention relates to a kind of composite insulation wall of building, the composite insulation wall that particularly a kind of both sides have net to plaster.
Background technology
1, the door and window hole heat bridge is the bottleneck of obstacle body of wall energy-saving heat preserving technology
China widely apply at present heat insulation effect best be to paste EPS plate thin plastering heat-preserving wall, but it is bad to prevent fires, durability is bad, outside finish is dangerous.Even but be incubated best EPS plate thin plastering heat-preserving wall at present, because the insulation layer of pasting around door and window hole is much thinner than the positive facade of body of wall, heat runs off many at jamb.Providing the thin heat-preserving wall hole of plastering in " Heilongjiang Province's Residential Buildings Energy 65% design standard " of Harbin Institute of Technology's establishment exists heat bridge numerical value to be: when the insulation layer EPS plate thickness of pasting is not more than 012m, hole linear thermal transmittance ψ value is 0.1w/m.k, the EPS plate thickness is during more than or equal to 012m, and hole linear thermal transmittance ψ value is 0.11w/m.k! Because of door and window hole quantity is many, the heat bridge influence is very big.
The door and window hole heat bridge illustrates with following metaphor the influence of body of wall energy-saving heat preserving: the hole heat bridge cans be compared to people's neck or the hole on the wall, when weather is terribly cold, to place a mao scarf, or there is the hole will block up the hole on the wall, if do not enclose a mao scarf, stifled hole, want that it is very difficult remedying this heat waste by increase insulation layer thickness on increase cotton dress thickness or the wall.
But people's neck has only one, and the door and window quantity of building is a lot, and heating area door and window hole heat bridge has a significant impact building energy conservation.Be not more than 0.4w/m as 8 layers of following building requirements body of wall mean thermal transmittance
2.k the time, dwelling house is because also have the influence of balcony slab heat bridge, and the thermal transmittance of main wall body should be 0.2～0.25w/m approximately
2.k, need the polystyrene board heat-insulatation layer thickness 250～200mm of stickup, not only increase cost, and the valuable land resources of waste, be difficult to be accepted by the investor, be subjected to resistance in the practical application, influence the realization of national target for energy-saving and emission-reduction.All body of wall energy-saving heat preserving technology all do not solve the difficult problem of door and window mouth heat bridge at present.
In highrise building, developed countries is widely applied light steel frame body of wall.Light steel frame body of wall removes and exists body of wall rigidity poor, resist horizontal wind load and geological process ability, steel consumption is big, cost is high, outside the shortcoming of complex structure, light steel frame self is exactly a heat bridge, be incubated bad, Japan is incubated in indoor spraying polyurethane, and still there are a large amount of heat bridges such as floor and door and window hole in the result.
2, the present patent application inventor problem that exists of publication technology
Present patent application inventor proposed the patent of invention name be called " inside and outside be provided with reinforcing bar/and the combined wall of metal lath and plaster ", number of patent application is 200710167871.2 patent; Also propose the patent of invention name and be called " a kind of composite component of alkaline-resisting glass fiber net plasterer ", number of patent application is 200910141007.4 patent.The combined wall of these two patents can alleviate wall weight significantly, becomes self heat insulation wall.But still there is following problem:
1, the door and window hole topping heat bridge of plastering is unfavorable to energy-saving heat preserving.
The cement mortar topping of plastering in hole is still the passage that heat runs off, and the linear thermal transmittance ψ value of hole heat bridge reaches 0.15w/m.k.Even the outside, hole paste heat-preserving bar 20～30mm, linear thermal transmittance ψ value also reaches 0.1w/m.k, and is unfavorable to energy-saving heat preserving, is difficult to reach low heat transfer coefficient.
The hole heat bridge also is the serious problems that the disclosed body of wall energy-saving heat preserving of applicant technology exists, and influences combined wall energy-saving heat preserving effect, and is particularly very big to the influence of building low-energy building.
2, do not provide the structure of further reinforcement door and window hole, make the hole be inconvenient to install the thick and heavy ornament of anti-theft fence and installation hole etc.
Combined wall at two patents of the described present patent application inventor of background technology, how to reduce significantly or fully phase out the hole heat bridge, increase body of wall energy-saving heat preserving effect, further strengthen the structure of door and window hole, the present invention is exactly in order to address this problem.
Summary of the invention
The composite insulation wall that the both sides of the composite thermal-insulating wall that the purpose of this invention is to provide a kind of building, particularly a kind of hole heat insulation break bridge have net to plaster.
The composite insulation wall that a kind of both sides of the present invention have net to plaster, it comprises the supporting member of major structure of construction, short anchor bar, sandwich layer, netted tensile materials, door and window, outdoor vertical reinforcement, indoor vertical reinforcing bar, outdoor horizontal additional bar, indoor horizontal reinforcing bar, topping, the supporting beam spare of encorbelmenting; The supporting member of described major structure of construction is beam, plate, post, load bearing wall; Described sandwich layer is the macromolecule heat insulating material, or is mineral wool or straw or honeycomb card board or thermal insulation mortar; Described netted tensile materials is alkaline-resisting screen cloth or wire lath or bamboo reinforcement net; Described topping is cement mortar or fine gravel concrete plaster layers, or described topping is the cement mortar or the fine gravel concrete plaster layers of modification, or the topping that is positioned at the door and window outside or both sides is an insulation layer; Described sandwich layer is fixed between the inside casing that the beam of supporting member of major structure of construction or plate and post or load bearing wall form, sandwich layer also is fixed on the lateral surface of the supporting member of major structure of construction, or described sandwich layer all is fixed on the lateral surface of the supporting member of major structure of construction; At the indoor and outdoor both sides of sandwich layer matcoveredn, topping and sandwich layer link; Outdoor vertical reinforcement and the supporting beam spare of encorbelmenting is fixed, or the outdoor vertical reinforcement upper and lower side that is positioned at the door and window hole edge is anchored at topping, or also fixes by the oblique rollering steel muscle with the adjacent supporting beam spare of encorbelmenting; The beam of the supporting member of indoor vertical reinforcing bar and major structure of construction or plate anchoring, the corresponding setting of indoor vertical reinforcing bar with outdoor vertical reinforcement; Described outdoor horizontal additional bar is positioned at about the outdoor door and window hole, or/and described outdoor horizontal additional bar is also between the outdoor vertical reinforcement beyond the door and window hole, described outdoor horizontal additional bar two ends are connected with outdoor vertical reinforcement, the corresponding setting of described indoor horizontal reinforcing bar with the outdoor horizontal additional bar, indoor horizontal reinforcing bar two ends are fixed with indoor vertical reinforcing bar; Outdoor vertical reinforcement and outdoor horizontal additional bar are embedded in the outdoor protection layer, and indoor vertical reinforcing bar and indoor horizontal reinforcing bar are embedded in the indoor protection layer; Netted tensile materials is embedded in respectively in the indoor and outdoor topping, or alkaline-resisting screen cloth sticks on the surface of topping, or alkaline-resisting screen cloth also is positioned on the sandwich layer at hole, and alkaline-resisting screen cloth is connected with external protection overlap joint in the hole; Described short anchor bar is the supporting member anchoring of an end and major structure of construction only, is provided with short anchor bar between indoor vertical reinforcing bar, and the short anchor bar other end is positioned at topping and overlaps with netted tensile materials and be connected; Door and window is installed on the sandwich layer of hole, or door and window is installed on the alkaline-resisting screen cloth on the sandwich layer of hole, is provided with topping in the both sides of door and window, forms the composite insulation wall that a kind of both sides of hole heat insulation break bridge have net to plaster.
The present invention has taked the heat-insulating bridge-cut-off measure at door and window hole, and to the heating area, it is significant that particularly severe cold area reduces the combined wall thermal transmittance.
When EPS plate different-thickness, two of the described present patent application inventor of the background technology combined walls of publication technology (the hole heat bridge is arranged) are seen attached list with the composite insulation wall mean thermal transmittance contrast table that a kind of both sides of hole heat insulation break bridge structure of the present invention have net to plaster.By subordinate list as seen: composite thermal-insulating wall of the present invention is because of taking the hole heat insulation break bridge measure, wall heat transfer coefficient is well below two of described present patent application inventors of the background technology thermal transmittance of publication combined wall, window-wall ratio is big more, the two differs big more, increases substantially body of wall energy-saving heat preserving effect.EPS plate thickness 0.2～0.3m, combined wall gross thickness 0.26～0.36 (this is a thickness of wall body that the people is felt comfortably cool), in the time of between north and south window-wall ratio average 0.36～～0.414, combined wall mean thermal transmittance of the present invention can reach 0.271～0.179w/m
2.k, and applicant the combined wall mean thermal transmittance of publication be 0.54～0.386w/m
2.k, be that combined wall of the present invention is failed to keep an appointment half than the combined wall minimizing heat transfer heat waste of applicant publication, can satisfy the needs of low-energy building, building energy conservation reduced discharging have important and meaning, and applicant the combined wall of publication is not ideal in order to the effect that satisfies low-energy building.
Two of the described present patent application inventor of the subordinate list background technology combined walls of publication, the mean thermal transmittance contrast table when linear thermal transmittance is " 0 " at the hole with composite insulation wall of the present invention, unit: w/m
2.k
Illustrate: 1, in the table data by following assumed calculation: frame construction floor height 2.8m, the standard width of a room in an old-style house 3.6, beam column outside area 2.6m
2, beam column outside EPS plate thickness is than data attenuate 60mm in the table, encorbelment 3 on beam of supporting, area=01 * 0.12 * 3=0.036m
2
2, EPS plate coefficient of thermal conductivity 0.05w/m.k (seam polyurethane foam glue is not considered the seam influence), the coefficient of thermal conductivity 0.053w/m.k of beam column outside EPS plate correction.
3, the lastrow numeral in the identical window-wall ratio is two of the present patent application inventor combined walls of publication in the subordinate list, the mean thermal transmittance that the hole heat bridge is arranged, next line is a hole heat insulation break bridge of the present invention, and the combined wall mean thermal transmittance of the linear thermal transmittance in hole when being " 0 ".
Technique effect of the present invention is:
1, composite thermal-insulating wall of the present invention is because of taking the hole heat insulation break bridge measure, the energy-saving heat preserving effect provides technical support considerably beyond two of described present patent application inventors of the background technology energy-saving heat preserving effect of publication combined wall for building low-energy building.
The farther light steel frame body of wall more than developed country's extensive application of heat preservation composite wall body energy-saving heat preserving effect of the present invention is much better, and cost is low, antidetonation is good, is energy-efficient low energy consumption body of wall.
2, the present invention provides the hole structure that bi-steel is further strengthened the hole is set, and the hole anti-theft fence can conveniently be installed, the convenient thick and heavy ornament of door and window hole of installing, and the hole bi-steel also makes things convenient for the construction of hole heat insulation break bridge structure.
The heat preservation composite wall body energy-saving heat preserving effect that the both sides of a kind of hole heat insulation break bridge of the present invention have net to plaster is best, energy and land saving, it is good to have outstanding safety, composite insulation wall will not come off and hurt sb.'s feelings during earthquake, but and sandwich layer EPS plate earthquake energy, help the major structure of construction antidetonation, cost is low.There is economy, thermal and insulating performance, seismic wind resistance, the minimizing construction stage energy consumption of the composite insulation wall that net plasters a kind of both sides of the present invention, and have all surpassed all bodies of wall that comprise light steel frame body of wall.
The present invention can satisfy the many requirement of contemporary mankind to body of wall simultaneously: lightweight, heat preservation energy-saving, province ground, antidetonation wind resistance, outside finish safety, good fireproof, good endurance, cheap, easy construction.The present invention is to the building aseismicity wind resistance, and the reply Global climate change is significant.
The characteristic of every kind of constructional materials all has its limitation, and for example polyurethane heat-insulation is best, but it can't resolve hole heat bridge problem.Having energy-conservation, as to economize a series of excellent properties such as ground, wall change, antidetonation wind resistance advanced body of wall technology is not that the novel wall material of only producing in factory just can solve, must utilize multi-subject knowledge, various materials are optimized combination, give full play to the characteristic of different constructional materialss, could satisfy the various requirement of contemporary mankind simultaneously body of wall.The body of wall technology is a system engineering, research body of wall Technology Need interdiscipline, cross-cutting comprehensive study.
The present invention is with the key difference technical characterictic of public technology:
1, claim 1～7 of the present invention, 9,10 is taked heat insulation break bridge structure at door and window hole, reduces the heat that the door and window hole periphery runs off significantly, and energy-saving and emission-reduction have important and meaning to construction wall.And all energy-saving heat-insulating body techniques in the present whole world comprise the disclosed patented technology of the described applicant of background technology, all do not solve the difficult problem of door and window hole heat bridge, in door and window hole periphery loss lot of energy.
The heat-insulating bridge-cut-off good heat insulation be to use mineral wool panels, the thermal resistance in Fig. 3～L+a shown in Figure 5 path is not less than main wall body heat when resistance, the linear thermal transmittance value in hole is " 0 " just, increases considerably combined wall energy-saving heat preserving effect.The hole sandwich layer is if use thermal insulation mortar, and higher because of the thermal insulation mortar coefficient of thermal conductivity, the heat-insulating bridge-cut-off effect is poor slightly.
2, claim 8 of the present invention is provided with bi-steel at door and window hole, and oblique rollering steel muscle formation jack truss formula structure is set on bi-steel or steel plate is set.
3, claim 10 of the present invention has provided the structure of hole lunette.
Description of drawings
Fig. 1 is the composite insulation wall vertical cross section that a kind of both sides of the hole heat insulation break bridge of embodiment one have net to plaster;
Fig. 2 is the composite insulation wall horizontal sectional drawing that a kind of both sides of the hole heat insulation break bridge of embodiment one have net to plaster;
Fig. 3 is the composite insulation wall window vertical section heat insulation break bridge structure figure that a kind of both sides of the hole heat insulation break bridge of embodiment one have net to plaster, and the hole sandwich layer is a thermal insulation mortar, and window outside topping also is a thermal insulation mortar;
Fig. 4 is the composite insulation wall window level section heat insulation break bridge structure figure that a kind of both sides of the hole heat insulation break bridge of embodiment one have net to plaster, and the hole sandwich layer is a mineral wool, and window outside topping is the thin insulation layer of plastering;
Fig. 5 is that a kind of both sides of embodiment one have composite insulation wall that net plasters at windowsill heat insulation break bridge structure vertical cross section, and the hole sandwich layer is a thermal insulation mortar, and window outside topping is a thermal insulation mortar;
Fig. 6 is that a kind of both sides of embodiment one have composite insulation wall that net plasters at windowsill heat insulation break bridge structure vertical cross section, and the hole sandwich layer is a mineral wool, and window outside topping is the topping of the thin insulation layer of plastering;
Fig. 7 is that a kind of both sides of embodiment one have composite insulation wall that net plasters at windowsill heat insulation break bridge structure vertical cross section, and the hole sandwich layer is a mineral wool, window outside topping cement mortar;
Fig. 5 is the composite insulation wall window vertical section heat insulation break bridge structure figure that a kind of both sides of the hole heat insulation break bridge of embodiment one have net to plaster, and the hole sandwich layer is a mineral wool, and window outside topping is a cement mortar;
Fig. 8 supports the beam spare installation constitution figure that encorbelments;
Fig. 9 is the indoor reinforcement placement figure in composite insulation wall hole that a kind of both sides of embodiment eight have net to plaster, and horizontal reinforcement is a bi-steel under the windowsill;
Figure 10 is composite insulation wall reinforcement placement figure in large tracts of land blank wall sections that a kind of both sides have net to plaster;
Figure 11 is encorbelment beam spare and reinforcement placement figure of the outdoor supporting of composite insulation wall that a kind of both sides of horizontal band shape have net to plaster, and the windowsill horizontal reinforcement is a bi-steel;
Figure 12 is encorbelment beam spare and reinforcement placement figure of the outdoor supporting of composite insulation wall that a kind of both sides have net to plaster, and the windowsill horizontal reinforcement is a bi-steel;
Figure 13 is that embodiment 11 outer facades are the composite thermal-insulating wall facade reinforcement placement figure that a kind of both sides of lunette have net to plaster;
The outdoor supporting beam spare installation constitution figure that encorbelments when Figure 14 is curtain wall decoration;
Figure 15 is the composite insulation wall vertical cross section that the both sides of a kind of hole heat insulation break bridge of embodiment four, five have net to plaster;
Figure 16 is the composite insulation wall vertical cross section that the both sides of the another kind of hole heat insulation break bridge of embodiment four, five have net to plaster;
Figure 17 is that the composite thermal-insulating wall hole periphery of embodiment eight is the outdoor reinforcement placement figure of double reinforcing bar;
Figure 18 is that a kind of both sides have composite thermal-insulating wall window that net plasters horizontal additional bar 7-1 and outdoor vertical reinforcement 50 connection diagrams up and down;
Figure 19 is the composite insulation wall window vertical cross section that a kind of hole of embodiment nine has the both sides of heat bridge to have net to plaster.
Figure 20 is the external facade reinforcement placement of the heat preservation composite wall figure that a kind of both sides of embodiment ten have net to plaster;
The specific embodiment
The specific embodiment one: see Fig. 1～Figure 12, Figure 14, the composite insulation wall of being plastered by net in a kind of both sides of present embodiment is made up of the supporting member 1 of major structure of construction, short anchor bar 2, sandwich layer 3, netted tensile materials 5, door and window 20, outdoor vertical reinforcement 50, indoor vertical reinforcing bar 60, outdoor horizontal additional bar 7-1, indoor horizontal reinforcing bar 7-2, topping 8, the supporting beam spare 1-5 that encorbelments; The supporting member 1 of described major structure of construction is beam (comprising grade beam), plate (comprising sole plate), post, load bearing wall; Described sandwich layer 3 is the macromolecule heat insulating material, or is mineral wool or straw or honeycomb card board or thermal insulation mortar; Described netted tensile materials 5 is alkaline-resisting screen cloth 5-1 or wire lath 5-2 or bamboo reinforcement net 5-3; Described topping 8 is cement mortar or microlith coagulation ± floated coat; or described topping 8 is the cement mortar of modification or fine gravel concrete plaster layers; or the topping 8 that is positioned at the door and window outside or both sides (be EPS plate thin plastering topping or thermal insulation mortar topping as outdoor, indoor protection layer is that insulation layer should satisfy fire protection requirement for insulation layer.); Described sandwich layer 3 is fixed between the inside casing that the beam of supporting member 1 of major structure of construction or plate and post or load bearing wall form, sandwich layer 3 also is fixed on the lateral surface (seeing Fig. 1, Fig. 2) of the supporting member 1 of major structure of construction, or described sandwich layer 3 all is fixed on the lateral surface (seeing Fig. 3, Fig. 4) of the supporting member 1 of major structure of construction; At the indoor and outdoor both sides of sandwich layer 3 matcoveredn 8, topping 8 links with sandwich layer 3; Outdoor vertical reinforcement 50 and the supporting beam spare 1-5 that encorbelments fixes, or outdoor vertical reinforcement 50 upper and lower sides that are positioned at the door and window hole edge are anchored at topping 8 (see figure 10)s, or also fixes by the oblique rollering steel muscle with the adjacent supporting beam spare 1-5 that encorbelments; The beam or the plate anchoring of the supporting member 1 of indoor vertical reinforcing bar 60 and major structure of construction, indoor vertical reinforcing bar 60 and outdoor vertical reinforcement 50 corresponding settings; Described outdoor horizontal additional bar 7-1 is positioned at about the outdoor door and window hole, or/and described outdoor horizontal additional bar 7-1 is also between the outdoor vertical reinforcement 50 beyond the door and window hole, outdoor horizontal additional bar 7-1 two ends are connected with outdoor vertical reinforcement 50; Described indoor horizontal reinforcing bar 7-2 and the corresponding setting of outdoor horizontal additional bar 7-1, indoor horizontal reinforcing bar 7-2 two ends are fixed with indoor vertical reinforcing bar 60; Outdoor vertical reinforcement 50 and outdoor horizontal additional bar 7-1 are embedded in the outdoor protection layer 8, and indoor vertical reinforcing bar 60 and indoor horizontal reinforcing bar 7-2 are embedded in the indoor protection layer (8); Netted tensile materials 5 is embedded in respectively in the indoor and outdoor topping 8, or alkaline-resisting screen cloth 5-1 sticks on the surface of topping 8
(stick with glue agent and alkaline-resisting screen cloth directly can be sticked on the topping outside, just can carry out indoor and outdoor thereon and decorate, better effects if is split in resistance.), or alkaline-resisting screen cloth 5-1 also is positioned on the sandwich layer 3 at hole, and alkaline-resisting screen cloth 5-1 is connected with external protection overlap joint in the hole; Described short anchor bar 2 is supporting member 1 anchoring of an end and major structure of construction only, is provided with short anchor bar 2 between indoor vertical reinforcing bar 60, and short anchor bar 2 other ends are positioned at topping 8 and overlap with netted tensile materials 5 and be connected; Door and window 20 is installed on the sandwich layer 3 at hole, or door and window 20 is installed on the alkaline-resisting screen cloth 5-1 on the hole sandwich layer 3, is provided with topping 8 in the both sides of door and window 20, forms the composite insulation wall that a kind of both sides of hole heat insulation break bridge have net to plaster.
The effect of short anchor bar 2 is that composite insulation wall is connected with major structure of construction, and topping 8 overlap joints that the length of therefore short anchor bar 2 satisfies indoor netted tensile materials and short anchor bar 2 positions get final product, and general lap length is 150～200mm.Supporting member 1 anchoring of short anchor bar 2 and major structure of construction, beam or plate anchoring had both been comprised with the supporting member 1 of major structure of construction, comprise also and the post or the load bearing wall anchoring of the supporting member 1 of major structure of construction that the concrete setting of short anchor bar 2 should be according to the stressed needs setting of composite insulation wall.
The effect that the hole of heat-insulating bridge-cut-off is provided with alkaline-resisting screen cloth is to socket with interior external protection, and particularly outdoor horizontal additional bar 7-1, indoor horizontal reinforcing bar 7-2 diameter need socket in the time of thin.
The cement mortar of modification or pea gravel concreten are meant the cement mortar or the pea gravel concreten that add flyash, stone flour or Admixture, also comprise the cement polymer mortar or the polymer pea gravel concreten that add macromolecule adhesive.
Fig. 3, when sandwich layer shown in Figure 4 all is fixed on the lateral surface of major structure of construction, sandwich layer is incubated better effect at the consistency of thickness at each position of exterior wall, it is simpler to calculate the combined wall mean thermal transmittance.
The topping 8 that is positioned at the door and window outside or both sides is insulation layer; be meant paste the insulation of EPS plate thin plastering in the hole door-window section bar outside smear thermal insulation mortar or adhesive polystyrene granule heat-insulating as topping 8, or also smear thermal insulation mortar as topping 8 in door-window section bar inboard, hole.Thermal insulation mortar both can be used as the sandwich layer of main wall body, can be used as the vertical side topping again, can be used as door and window outside topping behind the thin topping of plastering of bonding glass fiber net on the EPS plate.The topping in vertical side, the door-window section bar outside is that insulation layer can play two effects: 1, further prolong indoor protection layer to outdoor distance, reduce the hole heat bridge; 2, prevent door-window section bar indoor dewfall.When requirement is not very strict to wall heat transfer coefficient; the also available cement mortar in the inside and outside both sides of hole door-window section bar is as topping 8; but should guarantee door and window inboard in winter dewfall not; this moment the heat-insulating bridge-cut-off weak effect; but still little than the linear thermal transmittance in two of described present patent application inventors' of background technology publication combined wall hole, play certain heat-insulating bridge-cut-off effect.
Present embodiment is installed in door and window on the hole sandwich layer (being insulation layer); in the door and window both sides topping is set again; promptly between doorframe and window frame and insulation layer, there is not the cement mortar topping heat bridge of plastering; the cement mortar topping heat bridge of plastering is cut off by door and window, has prolonged indoor protection layer 8 and outdoor distance.Fig. 5～Fig. 7 has represented the three kinds of heat insulation break bridge structure schematic diagrames in hole; as long as the thermal resistance shown in Fig. 5～Fig. 7 in the L+a path is not less than the resistance of main wall body heat; the linear thermal transmittance value in hole is " 0 " just; wherein Fig. 6 hole sandwich layer adopts mineral wool, and best as the heat-insulating bridge-cut-off effect of topping structure at the outside, the hole album leave warming plate of plastering.If the thermal resistance in the L+a path is less than the resistance of main wall body heat, though the linear thermal transmittance value in hole can not be " 0 " (concrete numerical value can calculate with thermal technology's two-dimensional finite meta software), its numerical value also will be less than 0.1w/m.k.The door and window hole heat insulation break bridge structure reduces the passage that heat runs off to reducing the body of wall mean thermal transmittance, and it is significant to improve the wall thermal insulating energy-saving effect.
Outdoor vertical reinforcement 50 and the supporting beam spare 1-5 that encorbelments fixes, can be fixing with the pre-embedded steel slab welding that supporting is encorbelmented on the beam spare 1-5, see Fig. 8; Or encorbelment embedded bar on the beam spare 1-5 of outdoor vertical reinforcement 50 and supporting is welded to connect fixingly, sees Figure 14, when the latter is used for curtain wall decoration.
The specific embodiment two: see Fig. 5～Fig. 7, the difference of the present embodiment and the specific embodiment one is: present embodiment increases waterproof and dampproof layer 15; 1), waterproof and dampproof layer 15 directly sticks on the sandwich layer 3 at hole described waterproof and dampproof layer 15 has following three kinds of mounting meanss:, or waterproof and dampproof layer 15 is sandwich layer 3 parcels at hole, and door and window 20 is installed on the waterproof and dampproof layer 15; 2), alkaline-resisting screen cloth 5-1 sticks on the surface of hole sandwich layer 3, waterproof and dampproof layer 15 stick on alkaline-resisting screen cloth 5-1 above, door and window 20 is installed on the waterproof and dampproof layer 15; 3), waterproof and dampproof layer 15 sticks on the sandwich layer 3, or waterproof and dampproof layer 15 is sandwich layer 3 parcels at hole, alkaline-resisting screen cloth 5-1 sticks on the surface of waterproof and dampproof layer 15, door and window 20 is installed on the alkaline-resisting screen cloth 5-1.
When the hole sandwich layer is thermal insulation mortar, can do waterproof and dampproof layer on the thermal insulation mortar of hole with sticking on good polyethylene polypropylene fiber waterproof coiled material of cement compatibility or PVC waterproof roll, see Fig. 3, waterproof and dampproof layer can play with the indoor and outdoor topping inside and outside socket and do the time spent, socket inside and outside can alkaline-resisting screen cloth not being set, then belong to present embodiment the 1st) plant mounting means; If also on sandwich layer, be provided with alkaline-resisting screen cloth then belong to present embodiment the 2nd) plant mounting means; Press from both sides aluminium foil (PET//AL//PET) composite plastic film parcel mineral wool as the hole sandwich layer with polyester, alkaline-resisting screen cloth and indoor and outdoor topping overlap joint be set above paste and socket, belong to present embodiment the 3rd) the kind mounting means.
Door and window mouth sandwich layer (or being referred to as insulation layer) is when being incubated for mineral wool, and easy collapse-deformation after mineral wool makes moist should press from both sides aluminium foil (PET//AL//PET) composite plastic film parcel with polyester with mineral wool, and waterproof trapping effect is best.The brushing acrylic ester elastic emulsion can wrap up mineral wool with composite plastic film, and bonds with the macromolecule insulation layer.The topping of plastering of window periphery adopts cement polymer mortar, just can bond with the plastic foil of having brushed acrylic ester elastic emulsion.
The specific embodiment three: see Fig. 1～Fig. 4, Fig. 9～Figure 12, present embodiment and the specific embodiment one or twos' difference is: present embodiment sockets steel wire 9 inside and outside increasing; Socket steel wire 9 the inners inside and outside described and be anchored in the supporting member 1 of major structure of construction, the outer end is connected with outdoor vertical reinforcement 50 or the outer end is connected with outdoor horizontal additional bar 7-1, or is connected with the outdoor netted tensile materials 5 in outer end; Or inside and outside socket steel wire 9 and interconnect between outdoor vertical reinforcement 50, outdoor horizontal additional bar 7-1 or outdoor netted tensile materials 5 and indoor vertical reinforcing bar 60, indoor horizontal reinforcing bar 7-2 or the indoor netted tensile materials 5.
Inside and outside socket that steel wire 9 can be Φ 2.5 or Φ 3 stainless steels socket steel wire, stainless steel wire softness, convenient construction, intensity height, good endurance.
The specific embodiment four: referring to Figure 15, Figure 16, present embodiment and the specific embodiment one or twos' difference is: present embodiment increases masonry panel 3-2, masonry panel 3-2 is positioned at the indoor of sandwich layer 3, masonry panel 3-2 is connected with sandwich layer 3, at the indoor of masonry panel 3-2 matcoveredn 8; The combined wall that the both sides of the hole heat insulation break bridge that formation sandwich layer and masonry are compound have net to plaster.
The specific embodiment five: referring to Figure 15, Figure 16, the difference of the present embodiment and the specific embodiment three is: present embodiment increases masonry panel 3-2, masonry panel 3-2 is positioned at the indoor of sandwich layer 3, and masonry panel 3-2 is connected with sandwich layer 3, at the indoor of masonry panel 3-2 matcoveredn 8; The combined wall that the both sides of the hole heat insulation break bridge that formation sandwich layer and masonry are compound have net to plaster.
Embodiment four, five can increase the combined wall anti-theft security, and the one deck for building may need in some cases especially.Masonry panel 3-2 can only be provided with under window, and promptly the window top is still the sandwich layer 3 of light heat insulation material, convenient construction, otherwise need to install lintel, trouble there is no need.
The specific embodiment six: referring to Fig. 1～Fig. 4, Fig. 9～Figure 12, the present embodiment and the specific embodiment one or two or three or four or five difference be, present embodiment increases outdoor horizontal reinforcing bar 7, outdoor horizontal reinforcing bar 7 and the supporting beam spare 1-5 welding of encorbelmenting; Netted tensile materials 5 is connected with outdoor horizontal reinforcing bar 7.
The specific embodiment seven: present embodiment and the specific embodiment one, two, three or sixs' difference is, the sandwich layer 3 of present embodiment is the lightweight masonry, and described lightweight masonry is aerated concrete wall or slag sintered aggregate blockwork.
The specific embodiment eight: see Figure 17, present embodiment and the specific embodiment one, two, three, four, five, six or sevens' difference is, present embodiment below the outdoor hole or/and above double outdoor horizontal additional bar 70-1 is set, the oblique rollering steel muscle is set between double outdoor horizontal additional bar 70-1 forms jack truss formula structure or steel plate is set; Or/and at the hole side double outdoor vertical reinforcement 50 is set, double outdoor vertical reinforcement 50 and the supporting beam spare 1-5 welding of encorbelmenting between double outdoor vertical reinforcement 50, is provided with the oblique rollering steel muscle and forms jack truss formula structure or steel plate is set; Or/and below the indoor hole or/and above double indoor horizontal reinforcing bar 70-2 is set, the oblique rollering steel muscle is set between double indoor horizontal reinforcing bar 70-2 forms jack truss formula structure or steel plate is set; Or/and double indoor vertical reinforcing bar 60 is set, between double indoor vertical reinforcing bar 60, the oblique rollering steel muscle is set forms jack truss formula structure or steel plate is set at indoor hole side.
Present embodiment helps to increase the hole strength and stiffness, and in most cases beneath window (being under the windowsill) is advisable with double reinforcing bar.When facility such as door window antitheft fence, thick and heavy ornament need to be installed, can be connected with the steel plate installed on the double reinforcing bar that the hole is provided with, the heat insulation break bridge structure that the double reinforcing bar in hole also makes things convenient for the hole that mineral wool is installed is constructed.Generally speaking, the oblique rollering steel muscle of hole outdoor horizontal additional bar 70-1 and indoor horizontal additional bar 70-2 and formation jack truss formula structure can be Φ 4 galvanizing steels, Φ 4 reinforcing bars and both sides reinforcing bar take-up strap, easy construction; Figure 18 represents that the supporting of the hole upper and lower beam spare 1-5 that encorbelments goes up the outdoor vertical reinforcement 50 of welding bi-steel, and take-up straps are convenient respectively for the outdoor vertical reinforcement 50 of the outdoor horizontal additional bar 70-1 at hole (Φ 4 reinforcing bars) and bi-steel.In case of necessity, outdoor horizontal additional bar 70-1, indoor horizontal additional bar 70-2 can be Φ 6 or Φ 8 reinforcing bars, Φ 6 or Φ 8 reinforcing bars and both sides, hole reinforcing bar should by be connected steel plate and be welded to connect.
The structure of hole bi-steel has been represented in the most position of window in Fig. 1～Fig. 9, Figure 11
The specific embodiment nine: see Figure 19; the difference of the present embodiment and the specific embodiment eight is; present embodiment is provided with cement mortar or fine gravel concrete plaster layers 8 at the door and window hole side; door and window 20 is installed in the hole and plasters on the topping 8, forms a kind of hole and have the composite insulation wall that the both sides of heat bridge have net to plaster.
The composite insulation wall that a kind of hole of present embodiment has the both sides of heat bridge to have net to plaster, the difference of the body of wall patented technology that has disclosed with applicant is, the hole is double reinforcing bar, forms jack truss formula structure or steel plate is set between double reinforcing bar.
The specific embodiment ten: Figure 20, the difference of the present embodiment and the specific embodiment six are that present embodiment substitutes outdoor horizontal reinforcing bar 7 with steel plate band 70, increases outdoor enhancing vertical reinforcement 50-2; 70 welding of outdoor enhancing vertical reinforcement 50-2 and steel plate band, there are indoor vertical steel muscle 60 and floor anchoring up and down in the indoor corresponding with outdoor enhancing vertical reinforcement 50-2, inside and outside socket steel wire 9 outdoor enhancing vertical reinforcement 50-2 socketed with indoor vertical reinforcing bar 60.
Present embodiment can be encrypted the packing density of outdoor vertical reinforcement 50 and corresponding indoor vertical reinforcing bar 60, and does not increase the supporting beam quantity of encorbelmenting.The spacing that sockets steel wire 9 inside and outside guaranteeing is up to specification, and when satisfying the tensile strength requirement, combined wall can carry out the bending resistance design by two muscle square-section, helps the huge horizontal loading of combined wall opposing, as the attack of hurricane, typhoon, but inside and outside socket also diagonal cross setting of steel wire 9.
The specific embodiment 11: see Figure 13, present embodiment and embodiment one, two, three, four, five, six, seven, eight, nine or tens' difference is, present embodiment increases arch steel 17 and hangs reinforcing bar 16, or arch steel 17 substitutes outdoor horizontal additional bar 7-1; Hang reinforcing bar 16 arch steel 17 is hung, hang reinforcing bar 16 and be connected with outdoor horizontal reinforcing bar 7, or hang reinforcing bar 16 and the pre-embedded steel slab welding of supporting the beam 1-5 outer end of encorbelmenting, arch steel 16 two ends are connected with outdoor vertical reinforcement 4.
When door and window is arc or half arc, the welding of arch steel and both sides vertical reinforcement should be installed, and be provided with and vertically hang muscle and the oblique muscle that hangs is hung arch steel, hang muscle and the supporting beam of encorbelmenting and weld, or be connected with horizontal reinforcement.
A kind of both sides of the present invention have the available coatings decoration of outer decoration of the composite insulation wall that net plasters, face brick to decorate and curtain wall decoration.The beam spare of during outer insulation supporting being encorbelmented is given prominence to outside the topping of plastering, and sees Figure 12, the shaped steel of curtain wall decoration and the supporting beam spare welding of encorbelmenting, and vertical shaped steel is main joist, the horizontal shaped steel that welds on vertical shaped steel is rider keel.
The specific embodiment 12: the difference of present embodiment and above embodiment is, present embodiment is provided with the dovetail type groove on sandwich layer 3, and topping 8 and sandwich layer 3 socket by groove and be connected.
Claims (10)
1. composite insulation wall that both sides have net to plaster, it comprises the supporting member (1) of major structure of construction, short anchor bar (2), sandwich layer (3), netted tensile materials (5), door and window (20), outdoor vertical reinforcement (50), indoor vertical reinforcing bar (60), outdoor horizontal additional bar (7-1), indoor horizontal reinforcing bar (7-2), topping (8), the supporting beam spare (1-5) of encorbelmenting; The supporting member of described major structure of construction (1) is beam, plate, post, load bearing wall; Described sandwich layer (3) is the macromolecule heat insulating material, or is mineral wool or straw or honeycomb card board or thermal insulation mortar; Described netted tensile materials (5) is alkaline-resisting screen cloth (5-1) or wire lath (5-2) or bamboo reinforcement net (5-3); Described topping (8) is cement mortar or fine gravel concrete plaster layers, or described topping (8) is the cement mortar of modification or fine gravel concrete plaster layers, or the topping (8) that is positioned at the door and window outside or both sides is an insulation layer; Described sandwich layer (3) is fixed between the inside casing that the beam of supporting member (1) of major structure of construction or plate and post or load bearing wall form, sandwich layer (3) also is fixed on the lateral surface of the supporting member (1) of major structure of construction, or described sandwich layer (3) all is fixed on the lateral surface of the supporting member (1) of major structure of construction; At the indoor and outdoor both sides of sandwich layer (3) matcoveredns (8), topping (8) links with sandwich layer (3); Outdoor vertical reinforcement (50) and the supporting beam spare (1-5) of encorbelmenting is fixing, or outdoor vertical reinforcement (50) upper and lower side that is positioned at the door and window hole edge is anchored at topping (8), or also fixes by the oblique rollering steel muscle with the adjacent supporting beam spare (1-5) of encorbelmenting; The beam or the plate anchoring of the supporting member (1) of indoor vertical reinforcing bar (60) and major structure of construction, indoor vertical reinforcing bar (60) and the corresponding setting of outdoor vertical reinforcement (50); Described outdoor horizontal additional bar (7-1) is positioned at about the outdoor door and window hole, or/and described outdoor horizontal additional bar (7-1) also is positioned between the door and window hole outdoor vertical reinforcement (50) in addition, outdoor horizontal additional bar (7-1) two ends are connected with outdoor vertical reinforcement (50); Described indoor horizontal reinforcing bar (7-2) and the corresponding setting of outdoor horizontal additional bar (7-1), indoor horizontal reinforcing bar (7-2) two ends are fixing with indoor vertical reinforcing bar (60); Outdoor vertical reinforcement (50) and outdoor horizontal additional bar (7-1) are embedded in the outdoor protection layer (8), and indoor vertical reinforcing bar (60) and indoor horizontal reinforcing bar (7-2) are embedded in the indoor protection layer (8); Netted tensile materials (5) is embedded in respectively in the indoor and outdoor topping (8), or alkaline-resisting screen cloth (5-1) sticks on the surface of topping (8), or alkaline-resisting screen cloth (5-1) also is positioned on the sandwich layer (3) at hole, and alkaline-resisting screen cloth (5-1) is connected with external protection (8) overlap joint in the hole; Described short anchor bar (2) is supporting member (1) anchoring of an end and major structure of construction only, be provided with short anchor bar (2) between indoor vertical reinforcing bar (60), short anchor bar (2) other end is positioned at topping (8) and is connected with netted tensile materials (5) overlap joint; It is characterized in that; door and window (20) is installed on the hole sandwich layer (3); or door and window (20) is installed on the alkaline-resisting screen cloth (5-1) on the hole sandwich layer (3), is provided with topping (8) in the both sides of door and window (20), forms the composite insulation wall that a kind of both sides of hole heat insulation break bridge have net to plaster.
2. the composite insulation wall that a kind of both sides according to claim 1 have net to plaster is characterized in that, it also comprises waterproof and dampproof layer (15); 1), waterproof and dampproof layer (15) directly sticks on the sandwich layer (3) at hole described waterproof and dampproof layer (15) has following three kinds of mounting meanss:, or waterproof and dampproof layer (15) is sandwich layer (3) parcel at hole, and door and window (20) is installed on the waterproof and dampproof layer (15); 2), alkaline-resisting screen cloth (5-1) sticks on the surface of hole sandwich layer (3), waterproof and dampproof layer (15) stick on alkaline-resisting screen cloth (5-1) above, door and window (20) is installed on the waterproof and dampproof layer (15); 3), waterproof and dampproof layer (15) stick on that sandwich layer (3) is gone up or waterproof and dampproof layer (15) with sandwich layer (3) parcel at hole, alkaline-resisting screen cloth (5-1) sticks on the surface of waterproof and dampproof layer (15), door and window (20) is installed on the alkaline-resisting screen cloth (5-1).
3. the composite insulation wall that a kind of both sides according to claim 1 have net to plaster is characterized in that, sockets steel wire (9) inside and outside it also comprises; Inside and outside socket steel wire (9); Socket steel wire (9) the inner inside and outside described and be anchored in the supporting member (1) of major structure of construction, the outer end is connected with outdoor vertical reinforcement (50) or the outer end is connected with outdoor horizontal additional bar (7-1), or is connected with the outdoor netted tensile materials in outer end (5); Or inside and outside socket steel wire (9) and interconnect between outdoor vertical reinforcement (50), outdoor horizontal additional bar (7-1) or outdoor netted tensile materials (5) and indoor vertical reinforcing bar (60), indoor horizontal reinforcing bar (7-2) or the indoor netted tensile materials (5).
4. the composite insulation wall that a kind of both sides according to claim 1 have net to plaster; it is characterized in that; it also comprises masonry panel (3-2); masonry panel (3-2) is positioned at the indoor of sandwich layer (3); masonry panel (3-2) is connected with sandwich layer (3); at the indoor matcoveredn (8) of masonry panel (3-2), the composite insulation wall that the both sides of the hole heat insulation break bridge that formation sandwich layer and masonry are compound have net to plaster.
5. the composite insulation wall that a kind of both sides according to claim 3 have net to plaster; it is characterized in that; it also comprises masonry panel (3-2); masonry panel (3-2) is positioned at the indoor of sandwich layer (3); masonry panel (3-2) is connected with sandwich layer (3); at the indoor matcoveredn (8) of masonry panel (3-2), the composite insulation wall that the both sides of the hole heat insulation break bridge that formation sandwich layer and masonry are compound have net to plaster.
6. the composite insulation wall that a kind of both sides according to claim 1 have net to plaster, it is characterized in that, it also comprises outdoor horizontal reinforcing bar (7), outdoor horizontal reinforcing bar (7) and supporting beam spare (1-5) welding of encorbelmenting, and netted tensile materials (5) is connected with outdoor horizontal reinforcing bar (7).
7. the composite insulation wall that a kind of both sides according to claim 1 have net to plaster, it is characterized in that, below the outdoor hole or/and above double outdoor horizontal additional bar (70-1) is set, the oblique rollering steel muscle is set between double outdoor horizontal additional bar (70-1) forms jack truss formula structure or steel plate is set; Or/and at the hole side double outdoor vertical reinforcement (50) is set, double outdoor vertical reinforcement (50) and supporting beam spare (1-5) welding of encorbelmenting between double outdoor vertical reinforcement (50), is provided with the oblique rollering steel muscle and forms jack truss formula structure or steel plate is set; Or/and below the indoor hole or/and above double indoor horizontal reinforcing bar (70-2) is set, the oblique rollering steel muscle is set between double indoor horizontal reinforcing bar (70-2) forms jack truss formula structure or steel plate is set; Or/and double indoor vertical reinforcing bar (60) is set, between double indoor vertical reinforcing bar (60), the oblique rollering steel muscle is set forms jack truss formula structure or steel plate is set at indoor hole side.
8. the composite insulation wall that a kind of both sides according to claim 7 have net to plaster; it is characterized in that; be provided with cement mortar or fine gravel concrete plaster layers (8) at the door and window hole side; door and window (20) is installed in the hole and plasters on the topping (8), forms a kind of hole and have the composite insulation wall that the both sides of heat bridge have net to plaster.
9. the composite insulation wall that a kind of both sides according to claim 6 have net to plaster is characterized in that, substitutes outdoor horizontal reinforcing bar (7) with steel plate band (70), and also comprises outdoor enhancing vertical reinforcement (50-2); Outdoor enhancing vertical reinforcement (50-2) and steel plate band (70) welding, there are indoor vertical steel muscle (60) and floor anchoring up and down in the indoor corresponding with outdoor enhancing vertical reinforcement (50-2), inside and outside socket steel wire (9) outdoor enhancing vertical reinforcement (50-2) socketed with indoor vertical reinforcing bar (60).
10. the composite insulation wall that has net to plaster according to claim 1,2,3,4,5,6,7,8 or 9 described a kind of both sides, it is characterized in that, it also comprises arch steel (17) and hangs reinforcing bar (16), or arch steel (17) substitutes outdoor horizontal additional bar (7-1); Hanging reinforcing bar (16) hangs arch steel (17), hanging reinforcing bar (16) is connected with outdoor horizontal reinforcing bar (7), or hang the encorbelment pre-embedded steel slab welding of beam (1-5) outer end of reinforcing bar (16) and supporting, arch steel (16) two ends are connected with outdoor vertical reinforcement (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102536871A CN101936046A (en) | 2010-03-22 | 2010-08-02 | Heat preservation composite wall provided with meshed plaster on two sides |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010128564.5 | 2010-03-22 | ||
| CN201010128564 | 2010-03-22 | ||
| CN2010102536871A CN101936046A (en) | 2010-03-22 | 2010-08-02 | Heat preservation composite wall provided with meshed plaster on two sides |
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| CN101936046A true CN101936046A (en) | 2011-01-05 |
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| CN2010102536871A Withdrawn CN101936046A (en) | 2010-03-22 | 2010-08-02 | Heat preservation composite wall provided with meshed plaster on two sides |
| CN201110054613XA Pending CN102363984A (en) | 2010-03-22 | 2011-03-08 | Plastered insulated compound wall body with nets on both sides |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110054613XA Pending CN102363984A (en) | 2010-03-22 | 2011-03-08 | Plastered insulated compound wall body with nets on both sides |
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| WO (1) | WO2011116622A1 (en) |
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| WO2011116622A1 (en) * | 2010-03-22 | 2011-09-29 | 哈尔滨吴淑环建设工程技术研究有限公司 | Composite thermal insulation wall with mesh and plaster at both sides |
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| CN103821250A (en) * | 2014-02-24 | 2014-05-28 | 中国建筑第八工程局有限公司 | Building heat preservation method and structure in high altitude area |
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- 2010-08-02 CN CN2010102536871A patent/CN101936046A/en not_active Withdrawn
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2011
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- 2011-03-10 WO PCT/CN2011/000380 patent/WO2011116622A1/en active Application Filing
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| CN102363984A (en) | 2012-02-29 |
| WO2011116622A1 (en) | 2011-09-29 |
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