CN205276917U - It occupies structure of local slump to restore immature soil kiln with corncob cob thick liquid - Google Patents
It occupies structure of local slump to restore immature soil kiln with corncob cob thick liquid Download PDFInfo
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- CN205276917U CN205276917U CN201520952886.XU CN201520952886U CN205276917U CN 205276917 U CN205276917 U CN 205276917U CN 201520952886 U CN201520952886 U CN 201520952886U CN 205276917 U CN205276917 U CN 205276917U
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- cob
- slump
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- netting
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Abstract
The utility model relates to an it occupies structure of local slump to restore immature soil kiln with corncob cob thick liquid, include chuck, netting, corncob cob thick liquid and wipe one's face the layer, chuck fix on the kiln wall of local soil body slump department in immature soil yao ju kiln chamber, netting is fixed on chuck, the local soil body slump department packing corncob cob in immature soil yaoju kiln chamber is starched, chuck and netting setting in corncob cob thick liquid, the outer layer of wiping one's face that is provided with of corncob cob thick liquid. The utility model discloses an it is young to follow closely a plurality of chucks in advance in local soil body slump department in immature soil yao ju kiln chamber, connects into netting with the straw rope between chuck, packs corncob cob thick liquid between soil body slump department of kiln chamber part, netting and chuck, starches through the corncob cob and has reduced the weight of repairing the position soil body, through the drawknot of straw rope and chuck, fixes corncob cob thick liquid at local slump position, and the bonding of the soil body and the kiln body is repaired in the improvement, prevents the slump once more of the soil body under the action of gravity.
Description
Technical field:
The utility model belongs to traditional residence technical field, is specifically related to the structure that crude cave house part collapse repaired by a kind of corn cob cob slurry.
Background technology:
Tradition crude cave house is a kind of Habitation form that China Loess Plateau has local characteristic, with a long history, it it is one of the main representative form of China's traditional residence, it it is the building of rare, most local characteristic in the world, the history of existing thousands of years, is called as the living fossil of human living civilization so far. China still has 3,000 ten thousand inhabitants live placed in the middle at kiln at present, and gross building area is about 1.7 hundred million m2. Crude cave house has the features such as suit measures to local conditions, easy construction, cheap, acclimatization, recyclability are strong. It is hidden among soil layer deeply, makes full use of the heat storage capacity of underground heat energy and earthing, has the function of good insulation, heat insulation, sound insulation, energy storage, room, adjustment hole miniclimate, meets ecological principle, be natural energy saving building. Have due to it be easy to gather materials on the spot, the advantage such as various informative, structure long service life; agree with mutually with the Farming Culture of Chinese tradition, self-centered ideology and mode of life; tradition crude cave house, with the ecological dominance of its uniqueness, has higher conservation value.
Crude cave house is a kind of immature soil building, and soil is again the material of construction of a kind of vesicular structure, and the structural system of crude cave house is completely by digging the self support structures cut a hole shaping pure undisturbed soil donor and occupy as kiln, it does not have foundation support, and also do not have other supportings. Due to joint and its self supporting structure form of stochastic distribution in the soil body of crude cave house, under drying shrinkage and thermal stress Circulation, crude cave house is usually in use band crack. When the vault soil body more than kiln ridge, along depth direction, crack occurs, crack can cause the changing of the relative positions of the vault soil body, is easy to cause the slump of the inner vault soil body in crude cave house firing chamber; In addition in rainy season, when air ratio is moister or crude cave house vault earthing seeps water, owing to the water content in cave dwelling loess formation increases, the gravimetric density of soil increases, resistance to compression, slip resistance reduce, soil layer becomes heavily weak, it is difficult to keep the resistance to overturning of the kiln arch soil body, thus can cause the slump of the inner soil body of cave dwelling.
When local soil body slump occurs inside, crude cave house firing chamber, and when the slump degree of depth is little, owing to overall destruction does not occur in firing chamber, and slump position do not affect the Path of Force Transfer of the inner soil arch in firing chamber, and firing chamber can directly re-use after repair. At present, people are to the treatment process of this kind of local little destruction of the soil body slump degree of depth, it is mostly directly backfill mud at part collapse place and wipe one's face process with mud, although this kind for the treatment of process is simply, easily operate, with low cost, but, owing to mud deadweight is bigger, mud and former damaged face cohesive strength are lower, repair the position soil body under gravity and are easy to again occur slump. According to investigating on the spot, the part collapse of the crude cave house firing chamber soil body is the disease problem that crude cave house in use more generally exists, and tradition crude cave house distribution regional economic development level is limited, how operating technique low SI, design that simple to operate, effective, economy is strong and can effectively to prevent from backfilling the construction technology repairing position slump again be the key issue repairing firing chamber's part collapse.
Practical novel content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides the structure that crude cave house part collapse repaired by a kind of corn cob cob slurry, it follows closely multiple timber wedge in advance in local soil body slump place of crude cave house firing chamber, netting is connected into straw rope between timber wedge, in firing chamber's local soil body slump place, corn cob cob slurry is filled between netting and timber wedge, last wipe one's face process with regular mud again, the weight repairing the position soil body is reduced by corn cob cob slurry, by the drawknot of straw rope and timber wedge, corn cob cob slurry is fixed on part collapse position, make it and vault soil body compact siro spinning technology, improve the bonding repairing the soil body and kiln body, prevent the slump again of the soil body under gravity, its optimization of construction technology is reasonable, strong operability.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The structure of crude cave house part collapse repaired by a kind of corn cob cob slurry, wherein: comprise timber wedge, netting, corn cob cob slurry and layer of wiping one's face, described timber wedge is fixed on the kiln wall of crude cave house firing chamber local soil body slump place, netting is fixed on timber wedge, corn cob cob slurry is filled in local soil body slump place of crude cave house firing chamber, described timber wedge and netting are arranged in corn cob cob slurry, and corn cob cob slurry is outside equipped with layer of wiping one's face.
Further, described layer of wiping one's face is Wheat Straw mud layer or is cement sand bed.
Further, described corn cob cob slurry each component weight ratio is: loess: corn cob: wheat straw: lime=4:2:1:0.5.
Further, the degree of depth that described timber wedge hammers in the kiln wall of crude cave house firing chamber local soil body slump place is not less than 100mm.
Further, the sub-afterbody of described timber wedge is provided with groove, and netting is arranged in groove.
The beneficial effects of the utility model are:
1, the utility model follows closely multiple timber wedge in advance in local soil body slump place of crude cave house firing chamber, netting is connected into straw rope between timber wedge, in firing chamber's local soil body slump place, corn cob cob slurry is filled between netting and timber wedge, last wipe one's face process with regular mud again, the weight repairing the position soil body is reduced by corn cob cob slurry, by the drawknot of straw rope and timber wedge, corn cob cob slurry is fixed on part collapse position, make it and vault soil body compact siro spinning technology, improve the bonding repairing the soil body and kiln body, prevent the slump again of the soil body under gravity, its optimization of construction technology is reasonable, strong operability.
2, the utility model adopts corn cob cob slurry to fill local soil body slump place of crude cave house firing chamber, corn cob add the weight that can effectively reduce mud, thus reduce the weight repairing the position soil body, cooperatively interacting with connection netting into the net and timber wedge that hammers into the soil body, can effectively prevent slump again, the reparation soil body and the former soil body in firing chamber firmly link together, and form an one-piece construction, strengthen the globality of firing chamber's structure after repairing.
3, timber wedge that the utility model hammers in the soil body is not only connected and fixed effect, its corn cob cob starch in position also play skeleton function, strengthen the intensity of the slurry of the corn cob cob after solidifying, corn cob in the corn cob cob slurry of the present invention has the advantages such as homogeneous microstructure, hardness is suitable, good toughness, water-absorbent are strong, after cob slurry drying is solidified, corn cob and mud compact siro spinning technology around it, also skeleton function is played in cob is starched, it is possible not only in use reduce the water ratio repairing the position soil body, also enhances the intensity of the slurry of the cob after solidifying.
4, the utility model can be good at repair structure and firing chamber's primary structure are combined closely after constructing, one integrated mass, better disguised, it does not have increases the additional size of primary structure, is beneficial to the usage space keeping former crude cave house structure.
5, the utility model structure is simple, processing ease, construction technology are simple, workable, working security height; And draw materials conveniently, cost is low, better economy, is easy to grasp and promote, is conducive to having the inheritance and protection of traditional crude cave house of characteristic.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is two dimensional structure schematic diagram of the present utility model;
Fig. 3 is the structural representation of timber wedge of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, the structure of crude cave house part collapse repaired by a kind of corn cob cob slurry, wherein: comprise timber wedge 1, netting 2, corn cob cob slurry 3 and layer 4 of wiping one's face, described timber wedge 1 is fixed on the kiln wall of crude cave house firing chamber local soil body slump place, netting 2 is fixed on timber wedge 1, corn cob cob slurry 3 is filled in local soil body slump place of crude cave house firing chamber, described timber wedge 1 and netting 2 are arranged in corn cob cob slurry 3, corn cob cob slurry 3 is outside equipped with layer 4 of wiping one's face, and layer 4 of wiping one's face is Wheat Straw mud layer. Described corn cob cob starches 3 each component weight ratios: loess: corn cob: wheat straw: lime=4:2:1:0.5. The degree of depth that described timber wedge 1 hammers in the kiln wall of crude cave house firing chamber local soil body slump place is at least 150mm.
A construction technology for crude cave house part collapse structure repaired by corn cob cob slurry, wherein: comprise the following steps:
Prepare before the first step, construction:
A, the straw rope choosing diameter and be 5mm, stand-by after straw rope is soaked in water;
B, making length are 300mm, and timber wedge 1 that diameter is 20mm is stand-by;
C, choose complete, clean corn cob, stand-by after soaking in water;
D, that the loess that ferments is pulverized sieve is thin, prepare Wheat Straw, lime, clear water and required instrument;
2nd step, timber wedge 1 is assembled with straw rope
Cleaning crude cave house local soil body slump place and surrounding soil thereof, cut-back region area is 1.1 times of actual slump area, the soil body after the cleaning arranges multiple timber wedge 1, distance between adjacent two timber wedge 1 is 50mm, the length that timber wedge 1 hammers in soil is at least 150mm, timber wedge 1 tail end distance wall face, crude cave house firing chamber 25mm, connected by straw rope between timber wedge 1, timber wedge 1 afterbody is provided with groove 5, straw rope is arranged in groove 5, straw rope is reticulated structure after being connected by timber wedge 1, becomes netting 2;
3rd step, filling corn cob cob slurry 3
A, the ratio that the loess fermented, corn cob, Wheat Straw, lime are 4:2:1:0.5 according to weight ratio being mixed, corn cob cob slurry 3 is made in the stirring that then adds water;
B, the corn cob cob being stirred is starched 3 it is transported to working-yard, then corn cob cob is starched 3 and smears and be filled into crude cave house local soil body slump place; At the position that corn cob is less, can directly the corn cob of dipped water be pressed in mud.
4th step, layer 4 of wiping one's face are constructed
A, adding appropriate lime and Wheat Straw in the loess fermented, and mix, mud is made in the stirring that then adds water;
B, the mud being stirred being transported to working-yard, construction of crude cave house local soil body slump place after filling corn cob cob slurry 3 being wiped one's face, after mud dry solidification, formation is wiped one's face layer 4;
So far the construction of crude cave house local soil body slump repair structure is completed.
It is noted that, the above embodiment is that the explanation of technical solutions of the utility model is unrestricted, the equivalent replacement of art those of ordinary skill or other amendment made according to prior art, as long as not exceeding thinking and the scope of technical solutions of the utility model, all should be included within the interest field required by the utility model.
Claims (4)
1. repair the structure of crude cave house part collapse with corn cob cob slurry for one kind, it is characterized in that: comprise timber wedge (1), netting (2), corn cob cob slurry (3) and layer of wiping one's face (4), described timber wedge (1) is fixed on the kiln wall of crude cave house firing chamber local soil body slump place, netting (2) is fixed on timber wedge (1), corn cob cob slurry (3) is filled in local soil body slump place of crude cave house firing chamber, described timber wedge (1) and netting (2) are arranged in corn cob cob slurry (3), corn cob cob slurry (3) is outside equipped with layer of wiping one's face (4).
2. the structure of crude cave house part collapse repaired by corn cob cob according to claim 1 slurry, it is characterised in that: described layer of wiping one's face (4) is for Wheat Straw mud layer or for cement sand bed.
3. the structure of crude cave house part collapse repaired by corn cob cob according to claim 1 slurry, it is characterised in that: the degree of depth that described timber wedge (1) hammers in the kiln wall of crude cave house firing chamber local soil body slump place is not less than 100mm.
4. the structure of crude cave house part collapse repaired by corn cob cob according to claim 1 slurry, it is characterised in that: described timber wedge (1) afterbody is provided with groove (5), and netting (2) is arranged in groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952886.XU CN205276917U (en) | 2015-11-26 | 2015-11-26 | It occupies structure of local slump to restore immature soil kiln with corncob cob thick liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952886.XU CN205276917U (en) | 2015-11-26 | 2015-11-26 | It occupies structure of local slump to restore immature soil kiln with corncob cob thick liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205276917U true CN205276917U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952886.XU Expired - Fee Related CN205276917U (en) | 2015-11-26 | 2015-11-26 | It occupies structure of local slump to restore immature soil kiln with corncob cob thick liquid |
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| Country | Link |
|---|---|
| CN (1) | CN205276917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332520A (en) * | 2015-11-26 | 2016-02-17 | 郑州大学 | Structure for repairing partial collapse of earth-sheltered dwelling with corn cob mud and construction technology |
-
2015
- 2015-11-26 CN CN201520952886.XU patent/CN205276917U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332520A (en) * | 2015-11-26 | 2016-02-17 | 郑州大学 | Structure for repairing partial collapse of earth-sheltered dwelling with corn cob mud and construction technology |
| CN105332520B (en) * | 2015-11-26 | 2017-07-07 | 郑州大学 | The structure and construction technology for repairing crude cave house part collapse are starched with corncob cob |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20171126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |