CN220226351U - Roof reinforcing and reforming structure of rammed soil-wood structure house - Google Patents
Roof reinforcing and reforming structure of rammed soil-wood structure house Download PDFInfo
- Publication number
- CN220226351U CN220226351U CN202321427625.7U CN202321427625U CN220226351U CN 220226351 U CN220226351 U CN 220226351U CN 202321427625 U CN202321427625 U CN 202321427625U CN 220226351 U CN220226351 U CN 220226351U
- Authority
- CN
- China
- Prior art keywords
- roof
- wood
- rammed earth
- reinforcing
- rammed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002023 wood Substances 0.000 title claims abstract description 45
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 17
- 238000002407 reforming Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000010410 layer Substances 0.000 claims abstract description 28
- 239000004568 cement Substances 0.000 claims abstract description 21
- 239000002689 soil Substances 0.000 claims abstract description 17
- 230000004888 barrier function Effects 0.000 claims abstract description 14
- 238000009423 ventilation Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002985 plastic film Substances 0.000 claims description 9
- 229920006255 plastic film Polymers 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 6
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000003628 erosive effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 3
- 239000004927 clay Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a roof reinforcing and reforming structure of a rammed earth wood structure house, which is characterized in that a slot is formed in a rammed earth layer of the roof, transverse and vertical exhaust pipes are buried in the slot and are communicated with each other, a vent hole a is formed in the exhaust pipe, the exhaust pipe penetrates through a cornice to extend out of an outer wall surface, and a sealing cover is arranged at a port. The upper part of the exhaust pipe is provided with a steam barrier layer, the upper part of the steam barrier layer is provided with a cement-based material, the cement-based material is internally provided with reinforcing ribs, and the upper part of the cement-based material is provided with a water-proof protective layer. The utility model prevents rain leakage erosion to wooden roofs such as wood beams, wood columns, purlines, roof boards and the like, effectively solves the ventilation property of rammed soil and wood structures, is very effective in roof water resistance and plays a certain anti-seismic role.
Description
Technical Field
The utility model belongs to the field of buildings, and particularly relates to a roof reinforcing and reforming structure of a rammed earth-wood structure house.
Background
At present, a main body structure of a house with a rammed earth wood structure is a mortise and tenon wood structure, an outer enclosure wall is a trapezoid rammed earth wall, and a roof is a rammed earth roof. Has good effect in heat preservation and heat insulation, is warm in winter and cool in summer, and is deeply favored by the old in rural areas. And the construction cost is low, the local materials are available, and the construction process is simple. However, over time, the roof rammed earth is prone to corrosion of the wood structure body due to lack of water resistance, and the structures adjacent to the rammed earth such as wooden roof boards, rafters and beams are prone to component damage and the like, so that the rammed earth wood structure house is prone to damage and even collapse during earthquake and rain, and personnel and property losses are caused. The house of traditional rammed earth wood structure, outer wall are mostly rammed earth wall, play the effect of enclosing heat preservation, and roof framework is rammed earth wood structure, and many house roofs have the potential safety hazard of certain degree because of waterproof problem. The roof structure of the rammed earth-wood structure house is easy to damage in the earthquake by considering the influence of the earthquake and other severe horizontal effects. The rammed soil wood structure house is provided with the rammed soil roof on the roof truss structure, the structural load is supported by the wood structure, the requirement on the wall body bearing capacity is not high, the integrity requirement on the roof structure is strict, and the reinforcement and reconstruction of the roof of the rammed soil wood structure house are particularly important.
The house roof in the village is mainly a wood structure rammed earth roof, roof earth is local red clay, the house needs to be replaced and renovated every year, the replaceable soil is less, the environmental damage is large, the roof water leakage is serious, and the repairing is difficult. Roof long-term rain leakage and moisture cause corrosion of wood beams, wood columns and purlines. Causing great hidden trouble to the structure.
Disclosure of Invention
In order to solve the defects and shortcomings, the embodiment of the utility model provides a roof reinforcing and reforming structure of a rammed earth wood structure house.
The technical scheme is as follows: the roof reinforcement reconstruction structure of the rammed soil wood structure house comprises a roof, an outer wall surface, a cornice at the intersection of the roof and the outer wall surface, wherein the roof comprises a wood rafter, a roof board above the wood rafter and a rammed soil layer above the roof board;
grooving in rammed earth layer, burying horizontal blast pipe and vertical blast pipe in the groove, horizontal blast pipe with the external wall is parallel, is a plurality of, interval parallel arrangement, vertical blast pipe with the external wall is perpendicular, and is located the port department at horizontal blast pipe both ends communicates each other between a plurality of horizontal blast pipe, every all the interval sets up a set of air vent a on horizontal blast pipe and the vertical blast pipe, air vent a's direction can not set up.
The cornice is provided with a through hole, the vertical exhaust pipe penetrates through the through hole and extends out of the outer wall surface, and a sealing cover is arranged at a port of the vertical exhaust pipe extending out of the outer wall surface;
the top of horizontal blast pipe and vertical blast pipe all flushes with rammed earth layer, lays the one deck impermeable vapour barrier in the top of horizontal blast pipe and vertical blast pipe the cement base material is laid to the top of vapour barrier set up the strengthening rib in the cement base material the one deck has the protective layer of water proof effect is laid to the top of cement base material.
Further, the number of the transverse exhaust pipes is not less than three.
Further, the transverse exhaust pipe and the vertical exhaust pipe are made of UPVC materials.
Further, the number of the vent holes a in each group is not less than three, and the vent holes a are uniformly arranged along the circumference.
Further, the vapor barrier layer is a plastic film.
Further, the plastic film is a PE plastic film.
Further, the cement-based material is high-ductility concrete, and the wire netting is arranged in the high-ductility concrete to serve as the reinforcing ribs, and the thickness of the high-ductility concrete is not smaller than 10mm.
Further, the protective layer is an SBS waterproof coiled material.
Further, the thickness of the SBS waterproof coiled material is not less than 4mm.
Further, the sealing cover is provided with a ventilation slot hole.
The roof reinforcement and transformation structure of the rammed soil wood structure house has the following beneficial effects:
1. and a UPVC exhaust pipe with the diameter of 75mm is paved in the rammed earth layer, so that the thickness of the earth is reduced, the dead weight of the roof is reduced, and the safety of the house structure is enhanced.
2. The PE plastic film vapor barrier layer is added, so that the water vapor circulation between the cement-based material cushion layer and the rammed earth roof is blocked, and the waterproof vapor barrier effect of the rammed earth roof and the cement-based material cushion layer is enhanced.
3. Through laying cement-based material and adding the steel wire mesh reinforcing rib, make whole roof wholeness better, be favorable to reducing the antidetonation damage.
The scheme reasonably and effectively solves the problem of rain leakage of the roof of the rammed earth house, and prevents rain leakage erosion on wooden roofs such as wood beams, wood columns, purlines, roof boards and the like. Meanwhile, through the exhaust pipe buried in the rammed soil layer, the ventilation property of the rammed soil and the wood structure is effectively solved. The waterproof roof is very effective in roof waterproof and plays a certain anti-seismic role. It is recommended that the method for promoting the reconstruction of the roof can be adopted under the condition that the building with the rammed civil structure cannot be dismantled and reconstructed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a roof reinforcement modification structure of a rammed earth-wood structure house provided in the present embodiment;
FIG. 2 is a schematic view of a cornice;
fig. 3 is a diagram of a transverse exhaust duct and a vertical exhaust duct arrangement.
Reference numerals: 1-roof, 1.1-wood rafters, 1.2-roof boards, 1.3-rammed soil layers, 2-outer wall surfaces, 3-cornices, 3.1-through holes, 4-transverse exhaust pipes, 5-vertical exhaust pipes, 6-sealing covers, 7-vapor barriers, 8-cement-based materials, 9-protection layers and a-ventilation holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail with reference to fig. 1 to 3.
The utility model provides a roof reinforcement reconstruction structure of a rammed earth wood structure house, which comprises a roof 1, an outer wall surface 2, a cornice 3 at the junction of the roof 1 and the outer wall surface 2, wherein the roof 1 comprises a wood rafter 1.1, a roof board 1.2 above the wood rafter 1.1 and a rammed earth layer 1.3 above the roof board 1.2;
the method comprises the steps of removing loose soil layers on an original roof 1, grooving in a rammed soil layer 1.3, burying a transverse exhaust pipe 4 and a vertical exhaust pipe 5 in the grooves, wherein the transverse exhaust pipe 4 is parallel to an outer wall surface 2, three to five are generally arranged at intervals in parallel, the vertical exhaust pipe 5 is perpendicular to the outer wall surface 2 and is positioned at ports at two ends of the transverse exhaust pipe 4, all the transverse exhaust pipes 4 are communicated with each other, a group of vent holes a are formed in each of the transverse exhaust pipe 4 and the vertical exhaust pipe 5 at certain intervals, and the direction of each vent hole a can face any direction except upwards, preferably downwards. The number of the vent holes a in each group is not less than three, and the vent holes a can be uniformly or freely arranged along the circumference, preferably five vent holes are arranged, and the ventilation effect is better. The number of the vent holes a may be determined as needed, and is not limited to five. The vent a is mainly used for removing moisture in the rammed earth layer and keeping the roof dry.
The cornice 3 is provided with a through hole 3.1, and the vertical exhaust pipe 5 penetrates through the through hole 3.1 and extends out of the outer wall surface 2. The transverse exhaust pipe 4 and the vertical exhaust pipe 5 are made of UPVC materials with high strength, good toughness and long service life, the diameter of the UPVC materials is not less than 50mm, and the UPVC materials are 75mm preferentially, so that the ventilation space is increased, the thickness of the rammed soil layer 1.3 is not increased, and the house weight is reduced.
A sealing cover 6 is arranged at a position of the vertical exhaust pipe 5 extending out of the port 5.1 of the outer wall surface 2, and the sealing cover 6 is provided with a ventilation slot hole, so that ventilation and exhaust are facilitated, and sundries can be prevented from entering the exhaust pipe to cause blockage.
The tops of the transverse exhaust pipe 4 and the vertical exhaust pipe 5 are flush with the top of the rammed earth layer 1.3, after the earth is covered and compacted and leveled, an airtight vapor barrier layer 7 is paved above the transverse exhaust pipe 4 and the vertical exhaust pipe 5, and the vapor barrier layer 7 can be made of a plastic film, preferably a PE plastic film, and is environment-friendly and safe.
Paving a cement-based material 8 above the steam barrier 7, and arranging reinforcing ribs in the cement-based material 8, wherein the cement-based material 8 can be 1 with the thickness of 50 mm: a cement-based material. However, considering that the original roof 1 is subjected to continuous increase of the thickness of the rammed soil layer and the load is also continuously increased in the use process, the thickness of 1 with 50mm is preferably selected from the following: the 3 cement-based material is changed into high-ductility concrete with the thickness of 10mm, the self weight of the high-ductility concrete is light, the overall performance is good, and the thickness can be greatly reduced to meet the use requirement. And the high-ductility concrete is internally provided with the wire netting as the reinforcing rib to increase the strength.
A protective layer 9 with a water-proof function is paved above the cement-based material 8, and the SBS waterproof coiled material with the thickness of not less than 4mm is preferentially used.
After the whole transformation is finished, the red clay color paint is sprayed on the outer wall surface 2, and the original traditional village color and construction mechanism are recovered.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. The utility model provides a tamper soil wood structure house's roof consolidates transformation structure, includes roof (1), outer wall (2), roof (1) and cornice (3) of outer wall (2) juncture, roof (1) include wood rafter (1.1), roof board (1.2) and rammed soil layer (1.3) above roof board (1.2) above wood rafter (1.1);
the method is characterized in that a slot is formed in a rammed earth layer (1.3), a plurality of transverse exhaust pipes (4) and vertical exhaust pipes (5) are buried in the slot, the transverse exhaust pipes (4) are parallel to the outer wall surface (2) and are arranged in parallel at intervals, the vertical exhaust pipes (5) are perpendicular to the outer wall surface (2) and are positioned at ports at two ends of the transverse exhaust pipes (4), the transverse exhaust pipes (4) are communicated with each other, a group of vent holes a are formed in each of the transverse exhaust pipes (4) and the vertical exhaust pipes (5) at certain intervals, and the direction of each vent hole a cannot be upwards arranged;
a through hole (3.1) is formed in the cornice (3), the vertical exhaust pipe (5) penetrates through the through hole (3.1) and stretches out of the outer wall surface (2), and a sealing cover (6) is arranged at a port (5.1) of the vertical exhaust pipe (5) stretching out of the outer wall surface (2);
the top of horizontal blast pipe (4) and vertical blast pipe (5) all flushes with rammed earth layer (1.3) top, lays one deck impermeable vapour barrier layer (7) in the top of horizontal blast pipe (4) and vertical blast pipe (5) cement base material (8) are laid to the top of vapour barrier layer (7) set up the strengthening rib in cement base material (8) one deck has protective layer (9) of water proof effect are laid to the top of cement base material (8).
2. The roof reinforcement transformation structure of a rammed earth wood structure house according to claim 1, characterized in that the number of the transverse exhaust pipes (4) is not less than three.
3. The structure for reinforcing and reforming the roof of the rammed earth-wood structure house according to claim 2, wherein the transverse exhaust pipe (4) and the vertical exhaust pipe (5) are made of UPVC materials.
4. The structure for reinforcing and reforming the roof of a rammed earth-wood house according to claim 3, wherein the number of the ventilation holes a in each group is not less than three, and the ventilation holes a are uniformly arranged along the circumference.
5. The roof reinforcement transformation structure of a rammed earth wood structure house according to claim 1, characterized in that the vapour barrier (7) is a plastic film.
6. The structure for reinforcing and reforming the roof of a rammed earth-wood structure house according to claim 5, wherein the plastic film is a PE plastic film.
7. The structure for reinforcing and reforming the roof of a rammed earth-wood structure house according to claim 1, wherein the cement-based material (8) is high-ductility concrete, and a wire mesh is arranged in the high-ductility concrete as a reinforcing rib, and the thickness of the high-ductility concrete is not less than 10mm.
8. The roof reinforcement transformation structure of a rammed earth wood structure house according to claim 1, characterized in that the protective layer (9) is SBS waterproof roll.
9. The structure for reinforcing and reforming the roof of a rammed earth-wood structure house according to claim 8, wherein the thickness of the SBS waterproof coiled material is not less than 4mm.
10. The structure for reinforcing and reforming the roof of a rammed earth-wood house according to any one of claims 1 to 9, characterized in that the closing cover (6) is provided with ventilation slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321427625.7U CN220226351U (en) | 2023-06-07 | 2023-06-07 | Roof reinforcing and reforming structure of rammed soil-wood structure house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321427625.7U CN220226351U (en) | 2023-06-07 | 2023-06-07 | Roof reinforcing and reforming structure of rammed soil-wood structure house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220226351U true CN220226351U (en) | 2023-12-22 |
Family
ID=89177679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321427625.7U Active CN220226351U (en) | 2023-06-07 | 2023-06-07 | Roof reinforcing and reforming structure of rammed soil-wood structure house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220226351U (en) |
-
2023
- 2023-06-07 CN CN202321427625.7U patent/CN220226351U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4336674A (en) | Underground structure for residential and business use | |
| CN101545307A (en) | Roof green insulation system and method thereof | |
| CN103774800B (en) | A kind of method of building ecological Roof system and ecologic roof system architecture | |
| CN100410470C (en) | Permanently waterproof and green roofing | |
| CN204826448U (en) | Double -deck heat preservation roofing structure of double -deck waterproof double -deck drainage | |
| KR20100117430A (en) | Construction method for roof-top planting and irrigation system | |
| CN206616785U (en) | Inverted roof provided with steam passing away | |
| CN220226351U (en) | Roof reinforcing and reforming structure of rammed soil-wood structure house | |
| CN109944467B (en) | Reconstruction and reinforcement construction method for rock wool prefabricated house | |
| CN107190919A (en) | A kind of multifunction imitated palaiotype roofing and its manufacture method | |
| CN206158255U (en) | Prefabricated assembled communication machinery room | |
| CN106193685B (en) | Prefabricated assembled communications equipment room structure | |
| CN211909854U (en) | Energy-conserving sunlight greenhouse of easy dismouting removal | |
| CN211690738U (en) | Cold-formed thin-wall light steel structure building | |
| CN201649470U (en) | Novel root system-proofing material | |
| RU84883U1 (en) | CONSTRUCTION OF BUILDING OR STRUCTURE ON PERMANENTLY FROZEN SOIL | |
| CN220620749U (en) | Building roof structure | |
| CN212715684U (en) | Inverted beam retreating type greening roof | |
| CN201087508Y (en) | Double-roof roofing | |
| CN219411536U (en) | Hidden drainage exhaust structure of roofing square | |
| CN219158196U (en) | Waterproof structure of building roof of transformer substation | |
| CN204491658U (en) | One side is to Prestressing structure function formula underground pipe gallery | |
| CN108930407A (en) | The construction method of green roof system | |
| CN210767672U (en) | Terrace ground for green fabricated building | |
| CN220013248U (en) | Photoelectric combined type permeable pavement structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |