CN204510526U - A kind of complex group builds antidetonation sky bucket brick wall - Google Patents
A kind of complex group builds antidetonation sky bucket brick wall Download PDFInfo
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- CN204510526U CN204510526U CN201420842567.9U CN201420842567U CN204510526U CN 204510526 U CN204510526 U CN 204510526U CN 201420842567 U CN201420842567 U CN 201420842567U CN 204510526 U CN204510526 U CN 204510526U
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Abstract
A kind of complex group builds antidetonation sky bucket brick wall, and 240mm thick solid plain brick wall is engaged with the thick cavity wall of 120mm, and the complex group forming 60mm thick sky bucket builds the empty brick wall that struggles against of antidetonation.The utility model solves rural residence, and to build solid brick wall thermal transmittance excessive, and building energy consumption is too high, is unfavorable for energy-conservation, the problem that dwelling environment is poor.Solve traditional cavity wall simultaneously and have constructional limitation, be unfavorable for the problem of structural seismic.And provide a kind of antidetonation and the energy-efficient performance that can improve rural residence building, gather materials on the spot, improve the novel wall structural form of rural residence environment.
Description
Technical field
The utility model relates to housing construction technical field, is specifically related to the energy-saving wall that a kind of rural area house is suitable for.
Background technology
Mainly there is two large problems in current China country building: one is not antidetonation; Two is not energy-conservation.After the violent earthquake of Wenchuan 5.12, country and local government have spent very large energy to carry out the transformation of farm building antidetonation, large quantities of newly-built farm building is in structural seismic, existing larger improvement, through the house of regular construction, the requirement of " no damage in small earthquake, middle shake can be repaiied, no collapsing with strong earthquake " substantially can be met.But in building energy conservation, substantially also belong to blank.Particularly in cold and severe cold area, the energy consumption of country building is much higher than urban architecture, not only consumes the energy in large quantities, goes back severe contamination environment, reduces the comfort level of dwelling environment.
Along with the development of national economic development, country building have also been obtained and increases fast.Therefore the research of Efforts To Develop saving energy resources in residential architecture in countryside On Comprehensive Technique, the great support beyond doubt to national energy-saving, consumption reduction, reduction of discharging.
Country building is energy-conservation, and to be different from urban architecture energy-conservation, feature and the objective condition in area must be considered, habits and customs and the folk custom local trait of urban residents must be adapted to, suit measures to local conditions, gather materials on the spot, research good energy-conserving effect, the energy-conserving product of relative low price, material and supporting technology, have with local country building structural system supporting, easy construction, the advantages such as technique is simple.
In recent years, the whole nation achieves rapid progress in building energy conservation, and this is the fact that common people all know.Except Lanzhou performs except 65% building energy-saving standard on September 1st, 2008, other districts and cities are all by 50% energy conservation standard design, and country building there is no any conservation measures.Even if large quantities of relatively beautiful farm dwelling does not still consider power saving in new countryside construction, quite a few peasant is even had again to move back to short old agriculture room to tide over cold winter.
Our province cities and towns in 2009 increase building area 15,313,350m newly
2, wherein villages and small towns increase building area 9 newly, 608,712 ㎡.The whole province's existing building area 255,053,800 ㎡, wherein villages and small towns existing building area about 156,000,000 ㎡.
Farm dwelling building energy conservation according to local conditions, should be suited measures to local conditions to select the local constructional materials produced as far as possible, accomplishes effectively energy-conservation, economical and practical, convenient construction, good endurance.
Since our ancestors' utility model Qin brick and Han tile, cavity wall is exactly a kind of masoning method being not only incubated but also saving material.Be used in a large number since the Ming Dynasty building local-style dwelling houses and temple etc., the Yangtze river basin and southwest are applied wider.But because its group block overlapping mode is poor, the globality of body of wall is poor, is unfavorable for antidetonation.
In recent years, also there is the masoning method of multi-form compound cavity wall.But, all do not solve the antidetonation drawknot problem of 240mm thickness load bearing wall and the thick cavity wall of 120mm.The group that can only solve the thick load bearing wall of 120mm and 120 thick cavity walls builds drawknot problem.This masonry cannot be connected reliably with aseismatic structural column, antidetonation collar tie beam.Therefore, be not suitable in area application of providing fortification against earthquakes.
Utility model content
The utility model provides a kind of complex group to build antidetonation sky bucket brick wall, by the improvement to traditional cavity wall, solves current solid brick wall not energy-conservation, and the problem of cavity wall not antidetonation.
For this reason, the technical scheme adopted is:
A kind of complex group builds antidetonation sky bucket brick wall, and 240mm thick solid plain brick wall is engaged with the thick cavity wall of 120mm, and the complex group forming 60mm thick sky bucket builds the empty brick wall that struggles against of antidetonation.
The concrete structure that described complex group builds antidetonation sky bucket brick wall is: it end comprised, in, mutually form occlusion between upper three layer construction and bucket stretcher; Described substructure is made up of two row's dormancy headers, and wherein a row is the tie brick of 240mm, and two row's dormancy headers must be bonded by the fissure of displacement mutually; ; Arrange described bucket stretcher in the outside of this tie brick, in the offside of this bucket stretcher is arranged, on the fourth of double-layer structure along alternate dormancy brick, the described end, in, upper three layer construction each other the fissure of displacement arrange; Described bucket stretcher and in, the fourth of upper double-layer structure is along forming empty bucket between alternate dormancy brick; The described end, in, upper three layer construction repeat stacked formation complex group build antidetonation sky bucket brick wall.
The utility model solves rural residence, and to build solid brick wall thermal transmittance excessive, and building energy consumption is too high, is unfavorable for energy-conservation, the problem that dwelling environment is poor.Solve traditional cavity wall simultaneously and have constructional limitation, be unfavorable for the problem of structural seismic.And provide a kind of antidetonation and the energy-efficient performance that can improve rural residence building, gather materials on the spot, improve the novel wall structural form of rural residence environment.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model;
Fig. 1-1 is layout the utility model substructure leaning on the superstructure of layer within the walls;
Fig. 1-2 is layout the utility model substructure leaning on the media layer damage of layer within the walls;
Fig. 1-3 is by the topology layout figure outside wall on the utility model substructure;
Fig. 1-4 is the layout for the utility model substructure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1, engaged with reference to Fig. 1,240mm thick solid plain brick wall and the thick cavity wall of 120mm, the complex group forming 60mm thick sky bucket builds the empty brick wall that struggles against of antidetonation.Specific as follows:
The concrete structure that described complex group builds antidetonation sky bucket brick wall is: it end comprised, in, mutually form occlusion between upper three layer construction 1,2,3 and bucket stretcher 4; Described substructure 1 is made up of (see Fig. 1-4) two row's dormancy headers, and wherein a row is long bat 12, and another row is the tie brick 11 of 240mm, and object must be bonded by the fissure of displacement each other; Arrange that in the outside of this tie brick 11 described bucket stretcher 4(is shown in Fig. 1-3), in long bat 12 side is arranged successively, on the fourth of double-layer structure 2,3 along alternate dormancy brick (see Fig. 1-2, Fig. 1-1), wherein the first brick that rises of superstructure 3 must with 7 parted hairs (see Fig. 1-1); This fourth stretcher 4 and in, the fourth of upper double-layer structure 2,3 is along forming empty bucket 5 between alternate dormancy brick; The described end, in, upper three layer construction repeat stacked formation complex group build antidetonation sky bucket brick wall.The end, in, build by laying bricks or stones with M5 composite mortar between upper three layer construction 1,2,3 and bucket stretcher course 4, in order to improve the antidetonation overall performance of body of wall, keep the geo-stationary of air in empty bucket, all straight brickwork joints must accomplish that mortar is full.
The abundant heart brick wall of endothelium 240mm in said structure, according to existing masonry criterion settings aseismatic structural column and antidetonation collar tie beam, can ensure antidetonation globality by quake-proof steel tie bar, masonry horse tooth trough.
The cavity wall that the thick fourth stretcher of the thick+60mm of crust 60mm in said structure is formed, can be wrapped in outside constructional column and collar tie beam, overcome the heat bridge problem at these positions.Improve the overall heat-insulating property of body of wall.
Embodiment 2, in the structure of embodiment 1, in the thick sky bucket of described 60mm, fill insulant material forms heat-preserving energy-saving wall wherein.
Fill lime-Mai clothing in empty bucket, both volume ratios are 1:10, and the crop waste stalks such as corncob, wheat straw, cornstalk or sawdust can be used to replace wheat clothing, and the match ratio of packing material and lime can appropriately adjust.
These packing materials can be gathered materials on the spot, and make full use of rural area waste straw, reduce crop straw burning and cause atmospheric pollution level, improve rural residence environment.Solid brick material can be looked for everywhere, conventional construction, and lime, stalk are cheap, basic satisfied more than 50% power conservation requirement.Suiting measures to local conditions, gather materials on the spot, construct simple, easy to operate, is the power-saving technology being easy to apply.
In order to determine the coefficient of thermal conductivity of filler, We conducted special stalk heat-insulating property test, result of the test is as follows:
straw from village test gathers
data analysis:
(1) from volume ratio, the addition of lime is little, does not almost affect coefficient of thermal conductivity, and the change of data can say just metrical error.
(2) from practical application, in order to ensure the durability of material, the consumption of suggestion lime can also strengthen.Can be determined by experiment as being added to quantity, this is just according to the result that the proportioning of entrusting is made.
The coefficient of thermal conductivity of (3) five kinds of materials is all 0.047 ~ 0.065
between, a little more than molded polystyrene foams plastic plate (EPS plate) and rock-wool heat insulation plate, be more or less the same with disconnected hot energy-saving composite block.The bulk density of coefficient of thermal conductivity and mixed material is inversely proportional to, wheat straw-lime; Wheat clothing-lime; Cornstalk-lime three kinds of materials are comparatively applicable to the economical wall thermal insulating way of farm dwelling.
Efficiency is tested and assessed:
Because the body of wall temperature difference of efficiency test and appraisal equipment requirement Test Field should be greater than 20 DEG C, project team early winter in 2010 (at the beginning of 12 months) to Gansu Province's building energy conservation and green housing Engineering Technical Research Centre in Gao Dunying village, Yuzhong new rural village earthquake-proof energy-saving demonstration project, five kinds of exterior-wall heat insulation scheme space enclosing structures are carried out efficiency test and appraisal and are detected, and now testing result are described below:
1, five kinds of exterior-wall heat insulation scheme Thermal Performance of Envelope Structure testing results
New rural village earthquake-proof energy-saving demonstration project five kinds of exterior-wall heat insulation scheme Thermal Performance of Envelope Structure testing results in Gao Dunying village, Yuzhong County see the following form.
gao Dunying village, Yuzhong County new rural village earthquake-proof energy-saving demonstration project efficiency testing result table
As can be seen from the table: five kinds of exterior-wall heat insulation schemes (door and window, roofing, ground way all identical), as can be seen from its enclosure structure heat transfer coefficient measured value: its energy-saving effect is it is preferred that exterior wall adopts the additional 120 thick disconnected hot energy-saving composite block schemes (i.e. scheme five) of 240 thick sintered clay solid bricks; Secondly for exterior wall adopts 240 thick KP-1 type bearing perforated bricks, outer subsides 50 thick EPS plate scheme (i.e. scheme four); Exterior wall adopts 350 thick DM type modulus porous bricks to build a wall (i.e. scheme three) and exterior wall adopts compound outside 240 thick sintered clay solid bricks to build 120 thick cavity walls interior filling lime wheat clothing (i.e. scheme two) by laying bricks or stones between two parties; It is poor that exterior wall adopts compound outside 240 thick sintered clay solid bricks to build 120 thick cavity walls (scheme one) by laying bricks or stones.Also can find out from table, five kinds of scheme enclosure structure heat transfer coefficient the calculated results are substantially identical with the overall rule of measured value.
, five kinds of exterior-wall heat insulation scheme theory calculate heat-consuming indexs compare
Heat-consuming index result of calculation as can be seen from table, in five kinds of exterior-wall heat insulation schemes (door and window, roofing, ground way all identical): scheme two is compared with reference scheme (exterior wall adopts 240 thick sintered clay solid bricks), thermal transmittance reduces by 15.72, can reduce energy consumption 30%; Although slightly poorer than the effect of other four kinds of schemes.But cost performance still quite.Temperature is not too low deprived rural area or has certain promotion prospect in the winter time.
, five kinds of exterior-wall heat insulation schemes are in the winter time in not heating situation, indoor and outdoor Temperature and Humidity result
Gao Dunying village, Yuzhong County new rural village earthquake-proof energy-saving demonstration project five kinds of exterior-wall heat insulation schemes, in not heating situation, indoor and outdoor Temperature and Humidity the results are shown in following table in the winter time.
five kinds of exterior-wall heat insulation schemes are Temperature and Humidity result inside and outside not heating situation room in the winter time
Measured result as can be seen from table, between detection period, outdoor maximum temperature is 24.1 DEG C, and minimum temperature is-19.8 DEG C, and average temperature is-3.6 DEG C; The most high humility in outdoor is 99%, and minimum humidity is 2.7%, and when medial humidity is 55.2%, warm corridor maximum temperature is 37.8 DEG C, and minimum temperature is-5.8 DEG C, and average temperature is 7.2 DEG C.The suitable attached sunspace in warm corridor is described, winter, endothermic effect was better.From five kinds of scheme indoor temperature change generated in case, scheme two all increases than the maximum temperature of scheme one and minimum temperature; Humidity Detection result indoor, because when detecting, just hand in house, indoor humidity is comparatively large, and five kinds of scheme humidity differences are not obvious.According to detecting for many years and practical experience, after house space enclosing structure relatively dry, along with humidity declines, thermal insulation box can not increase.
The utility model should not adopt cavity wall in situations: the bad place that may cause body of wall differential settlement of soil property; When door and window area exceedes wall area 50%; The earthquake zone of more than 7 degree; The load bearing wall etc. of single-storey factory building and big-and-middle-sized public building.
Claims (2)
1. complex group builds an antidetonation sky bucket brick wall, it is characterized in that: 240mm thick solid plain brick wall and the thick cavity wall of 120mm are engaged, and the complex group forming 60mm thick sky bucket builds the empty brick wall that struggles against of antidetonation; The concrete structure that described complex group builds antidetonation sky bucket brick wall is: it end comprised, in, upper three layer construction (1,2,3) and struggle against between stretcher (4) and mutually form occlusion; Described substructure (1) is made up of two row's dormancy headers, and wherein a row is the tie brick (11) of 240mm, and two row's dormancy headers must be bonded by the fissure of displacement mutually; Arrange described bucket stretcher (4) in the outside of this tie brick (11), in the offside of this bucket stretcher (4) is arranged, the fourth of upper double-layer structure (2,3) along alternate dormancy brick, the described end, in, upper three layer construction (1,2,3) each other the fissure of displacement arrange; Described bucket stretcher (4) and in, the fourth of upper double-layer structure (2,3) is along forming empty bucket (5) between alternate dormancy brick; The described end, in, upper three layer construction repeat stacked formation complex group build antidetonation sky bucket brick wall.
2. a kind of complex group according to claim 1 builds antidetonation sky bucket brick wall, it is characterized in that: the interior fill insulant material of described sky bucket (5) forms heat-preserving energy-saving wall.
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| CN201420842567.9U CN204510526U (en) | 2014-12-26 | 2014-12-26 | A kind of complex group builds antidetonation sky bucket brick wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563328A (en) * | 2014-12-26 | 2015-04-29 | 甘肃天鸿金运置业有限公司 | Composite building anti-seismic hollow brick wall |
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2014
- 2014-12-26 CN CN201420842567.9U patent/CN204510526U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563328A (en) * | 2014-12-26 | 2015-04-29 | 甘肃天鸿金运置业有限公司 | Composite building anti-seismic hollow brick wall |
| CN104563328B (en) * | 2014-12-26 | 2017-05-03 | 甘肃天鸿金运置业有限公司 | Composite building anti-seismic hollow brick wall |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150729 Effective date of abandoning: 20170503 |