CN110206192A - A kind of rammed earth wall hole lintel - Google Patents
A kind of rammed earth wall hole lintel Download PDFInfo
- Publication number
- CN110206192A CN110206192A CN201910512607.0A CN201910512607A CN110206192A CN 110206192 A CN110206192 A CN 110206192A CN 201910512607 A CN201910512607 A CN 201910512607A CN 110206192 A CN110206192 A CN 110206192A
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- CN
- China
- Prior art keywords
- lintel
- hole
- web
- rammed earth
- steel
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
-
- 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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
- E04B2/60—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of rammed earth wall hole lintels, wall including the raw-soil wall using mechanical building as building enclosure, the wall includes hole column and hole lintel, hole column and hole lintel are welded to connect, lintel bottom plate is provided on the lintel of hole, it was equipped with a pair of of web on lintel bottom plate, the triangle rib of equidistantly distributed is provided on a pair of lateral wall for crossing web, is provided with equidistantly distributed WELDING STUDS on the lintel bottom plate crossed between web;It is crossed between web in a pair and is perfused with concrete;Rammed earth wall is equipped with to beam bottom plate above a pair of of web of concrete perfusion.This method processes girder steel using steel plate, can either meet corresponding rigidity and requirement for bearing capacity, and be able to satisfy the requirement of stealthy girder steel.
Description
Technical field
The invention belongs to technical field of buildings, and in particular to a kind of rammed earth wall hole lintel, the constructing technology can solve
The general hole offering question of rammed earth wall.
Background technique
Cob, which has, to be available locally, constructs that simple, low in cost, thermal property is prominent, degradable regenerative, processing
The advantages that process low energy consumption is pollution-free.Especially rammed earth material, with incomparable ecological of Rural Areas at Present routine energy-saving material
Valence compares advantage.However, undeniable be, traditional rammed earth technique, constructing technology, anti-seismic performance and in terms of
Inherent shortcoming makes it be difficult to meet the urgent need for improving living quality and building safety, and restricts its modern rammed earth and answer
Central factor.
In the latest 20 years in diversification modern architectures such as raw-soil villa, hospital, the churches that European and American developed countries emerge in multitude,
And the prize-winning case of earth building frequently occurred in international building Grand Prix over the years, it is the specific manifestation of this trend.
In view of its modern ecological benefits outstanding and universal Local Adaptation, modern raw soil material and its building technology are
As maximally efficient one of the approach of green building is realized, by the extensive of the whole world especially research institution, developed country and government
Concern and support.
It is relatively more about the way form of rammed earth wall hole at present, there are wood lintel door opening, concrete lintel door opening etc..Though
So many about rammed earth wall portal design type, for modern cob, architect is more likely to concealed hole, makes to ram
Native the inside effect is more succinct, pure.
Summary of the invention
To solve drawbacks described above existing in the prior art, the purpose of the present invention is to provide a kind of rammed earth wall holes
Constructing technology, this method process girder steel using steel plate, can either meet corresponding rigidity and requirement for bearing capacity, and be able to satisfy stealth
The requirement of girder steel.
The present invention is realized by following technical proposals.
A kind of rammed earth wall hole lintel, the loam wall including the raw-soil wall using mechanical building as building enclosure
Body, the plinth of the rammed earth wall are equipped with the hole lintel of hole column and the side of being welded thereon, and the hole lintel includes
Lintel steel sole plate and a pair which is provided with cross web, are provided with equidistantly distributed on a pair of lateral wall for crossing web
Triangle rib is provided with the WELDING STUDS of equidistantly distributed on the lintel steel sole plate crossed between web;A pair cross web it
Between be perfused with lintel self-compacting concrete;It is equipped with and bears down on one at the top of rammed earth wall.
For above-mentioned technical proposal, there are also further preferred schemes by the present invention:
Further, the hole column constitutes zinc-plated square steel pipe using C30 self-compacting concrete is perfused in zinc-plated square steel pipe
Column;The zinc-plated square steel tube section size is not less than 150*150mm, and thickness of steel pipe is not less than 4mm.
Further, the hole lintel overlaps on the column of hole, and the lap of splice is not less than 200mm, with zinc-plated square steel pipe
Capital is welded to connect around face.
Further, the pair of web excessively welds web by twin fillet wolt with lintel steel sole plate.
Further, the triangle rib uses the Q235B steel plate of 10mm thickness, spacing 300mm;Triangle rib and cross web and
Lintel steel sole plate is welded using twin fillet wolt mode.
Further, the WELDING STUDS diameter is 13mm, length 100mm, spacing 150mm;WELDING STUDS uses WELDING STUDS
The mode of weld all around is welded on lintel steel sole plate.
Further, the rammed earth wall is suitable for hole use of the dimension of opening no more than 3000mm;If more than 3 meters, answer
Carried out beam section size calculating.
Further, the lintel steel sole plate uses Q235 steel plate, and thickness is not less than 14mm.
Further, the web of crossing uses Q235 steel plate, and thickness is no less than 10mm, along lintel steel sole plate center line pair
Claim arrangement;Web is crossed apart from hole edge not less than 100mm.
The present invention has the advantages that due to taking above technical scheme
Effect of the invention: girder steel is formed using web, ribbed stiffener and WELDING STUDS is welded above steel plate, and in the middle part of girder steel
Casting concrete forms steel reinforced concrete combination beam;When the rammed earth wall hole lintel formed using production can either meet corresponding rigidity
And requirement for bearing capacity, and it is able to satisfy the requirement of stealthy girder steel, novel rammed earth wall can be well adapted in modern architecture
Using.The present invention can promote the use of in modern cob.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, not
Inappropriate limitation of the present invention is constituted, in the accompanying drawings:
Fig. 1 is structure of the invention arrangement schematic diagram;
Fig. 2 is the floor plan that square steel tube of the present invention is connect with girder steel;
Fig. 3 is industry fashioned iron weather-resistant steel plate lintel sectional detail drawing of the present invention;
Fig. 4 is industry fashioned iron weather-resistant steel plate lintel plane detail drawing of the present invention;
Fig. 5 is industry fashioned iron weather-resistant steel plate lintel facade detail drawing of the present invention.
In figure: 1. hole columns;2. hole lintel;3. rammed earth wall;4. plinth;5. bearing down on one;6. lintel steel sole plate;7. three
Angle rib;8. WELDING STUDS;9. lintel self-compacting concrete;10. crossing web;11. twin fillet wolt;12. WELDING STUDS weld all around;
13.C30 self-compacting concrete.
Specific embodiment
Below in conjunction with attached drawing and specific embodiment, the present invention will be described in detail, herein illustrative examples of the invention
And explanation is used to explain the present invention, but not as a limitation of the invention.
As shown in Figs 1-4, a kind of rammed earth wall hole lintel of the invention, which, which refers to, is specially set
Meter, material gradation are reasonable, and the rammed earth wall 3 using the raw-soil wall of mechanical building as main building enclosure, including plinth 4
It is equipped with rammed earth wall hole, hole is made of hole column 1 and hole lintel 2.Hole column 1 of the present invention uses zinc-plated square steel
C30 self-compacting concrete 13 is perfused in pipe and constitutes zinc-plated square steel tubing string.
Hole lintel 2 include lintel steel sole plate 6, cross web 10, triangle rib 7, WELDING STUDS 8, concrete seven, each component it
Between welding form steel lintel;Wherein, hole lintel 2 is welded on 1 top of hole column;Hole lintel 2 includes 6 He of lintel steel sole plate
The a pair which is provided with crosses web 10, and the triangle rib 7 of equidistantly distributed is provided on a pair of lateral wall for crossing web 10,
Equidistantly distributed WELDING STUDS 8 is provided on the lintel steel sole plate 6 crossed between web 10;It crosses between web 10 and fills in a pair
It is marked with lintel self-compacting concrete 9;It is equipped at the top of rammed earth wall 3 and bears down on one 5.
The constructing technology method of the novel rammed earth wall hole lintel of the present invention is suitable for dimension of opening no more than 3000mm's
Hole uses, and if more than 3 meters, should carry out beam section size calculating.
1. novel rammed earth wall hole column 1 should be arranged according to following requirements:
1.1, hole column uses zinc-plated square steel pipe, and sectional dimension is no less than 150*150mm, and thickness of steel pipe is no less than
4mm。
1.2, hole column and the wall base are reliably connected.
1.3, after hole column is provided with, perfusion C30 self-compacting concrete 13 in inside constitutes zinc-plated square steel tubing string.
1.4, hole lintel is not less than around 200mm, with square steel tube top surface in the column lap of splice and is welded to connect.
2. novel rammed earth wall hole lintel should be arranged according to following requirements:
2.1, hole lintel by steel sole plate, web, triangular stall board, WELDING STUDS, coagulation local soil type at.
2.2, lintel steel sole plate uses Q235 steel plate, and thickness is no less than 14mm;
2.3, it crosses web and uses Q235 steel plate, thickness is no less than 10mm, is arranged symmetrically along base plate center line;Web away from
It is not less than 100mm from hole edge.
2.4, web and lintel steel sole plate are welded to connect using the T-type of twin fillet wolt 11, are welded using manual electric arc welding.
2.5, triangular stall board is thick using 10mm, Q235B steel plate, spacing 300mm.Triangle rib 7 and excessively web 10 and lintel
Steel sole plate 6 is welded using twin fillet wolt 11, sees Fig. 5.
2.6, WELDING STUDS is welded on lintel steel sole plate 6 by the way of WELDING STUDS weld all around 12, sees that Fig. 4, WELDING STUDS are used
Diameter 13mm, length 100mm, spacing 150mm.
2.7, it is welded to connect after lintel completes with around the four sides of quadrate steel pipe column top surface.
The present invention is further illustrated below by specific embodiment.
Embodiment 1
Zinc-plated square steel tube section size 180*180mm, thickness of steel pipe 5mm.Triangular stall board is thick using 10mm, Q235B steel plate,
Spacing 300mm;Triangle rib 7 is welded with lintel steel sole plate 6 using 10 mode of twin fillet wolt with web.WELDING STUDS 8 uses diameter
13mm, length 100mm, spacing 150mm;WELDING STUDS 8 is welded on lintel steel sole plate 6 by the way of WELDING STUDS weld all around 12.Wall
Body is used suitable for the hole of dimension of opening 2000mm.Hole lintel 2 overlaps on hole column 1, lap of splice 300mm, with
Square steel tube is welded to connect around top surface.Lintel steel sole plate steel plate uses Q235 steel plate, thickness 20mm.Web is crossed using Q235 steel
Plate, thickness 18mm, is arranged symmetrically along base plate center line;Web is apart from hole edge 120mm.
Embodiment 2
Zinc-plated square steel tube section size 200*200mm, thickness of steel pipe 8mm.Triangular stall board is thick using 10mm, Q235B steel plate,
Spacing 300mm;Triangle rib 7 is welded with lintel steel sole plate 6 using 10 mode of twin fillet wolt with web.WELDING STUDS 8 uses diameter
13mm, length 100mm, spacing 150mm;WELDING STUDS 8 is welded on lintel steel sole plate 6 by the way of WELDING STUDS weld all around 12.Wall
Body is used suitable for the hole of dimension of opening 2800mm.Hole lintel 2 overlaps on hole column 1, lap of splice 350mm, with
Square steel tube is welded to connect around top surface.Lintel steel sole plate steel plate uses Q235 steel plate, thickness 20mm.Web is crossed using Q235 steel
Plate, thickness 20mm, is arranged symmetrically along base plate center line;Web is apart from hole edge 160mm.
Embodiment 3
Zinc-plated square steel tube section size 160*160mm, thickness of steel pipe 6mm.Triangular stall board is thick using 10mm, Q235B steel plate,
Spacing 300mm;Triangle rib 7 is welded with lintel steel sole plate 6 using 10 mode of twin fillet wolt with web.WELDING STUDS 8 uses diameter
13mm, length 100mm, spacing 150mm;WELDING STUDS 8 is welded on lintel steel sole plate 6 by the way of WELDING STUDS weld all around 12.Wall
Body is used suitable for the hole of dimension of opening 2500mm.Hole lintel 2 overlaps on hole column 1, lap of splice 280mm, with
Square steel tube is welded to connect around top surface.Lintel steel sole plate steel plate uses Q235 steel plate, thickness 22mm.Web is crossed using Q235 steel
Plate, thickness 12mm, is arranged symmetrically along base plate center line;Web is apart from hole edge 120mm.
The present invention is not limited to the above embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing creative labor
A little replacements and deformation, these replacements and deformation are within the scope of the invention.
Claims (9)
1. a kind of rammed earth wall hole lintel, which is characterized in that including the raw-soil wall using mechanical building as building enclosure
Rammed earth wall (3), the plinth (4) of the rammed earth wall (3) is equipped with the hole mistake of hole column (1) and the side of being welded thereon
Beam (2), the hole lintel (2) includes that lintel steel sole plate (6) and a pair which is provided with cross web (10), in a pair of of lintel
The triangle rib (7) of equidistantly distributed is provided on the lateral wall of web (10), in the lintel steel sole plate crossed between web (10)
(6) WELDING STUDS (8) of equidistantly distributed is provided on;It is crossed between web (10) in a pair and is perfused with lintel self-compacting concrete
(9);It is equipped at the top of rammed earth wall (3) and bears down on one (5).
2. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that the hole column (1) uses
C30 self-compacting concrete (13) are perfused in zinc-plated square steel pipe, constitute zinc-plated square steel tubing string;The zinc-plated square steel tube section size is not
Less than 150*150mm, thickness of steel pipe is not less than 4mm.
3. a kind of rammed earth wall hole lintel according to claim 2, which is characterized in that the hole lintel (2) is in hole
It is overlapped on mouth column (1), the lap of splice, which is not less than around 200mm, with zinc-plated square steel tubing string top surface, to be welded to connect.
4. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that the pair of to cross web (10)
Web is welded by twin fillet wolt (11) with lintel steel sole plate (6).
5. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that the triangle rib (7) uses
The Q235B steel plate of 10mm thickness, spacing 300mm;Triangle rib (7) is with web (10) and lintel steel sole plate (6) excessively using two-sided
Fillet weld (11) mode is welded.
6. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that WELDING STUDS (8) diameter is
13mm, length 100mm, spacing 150mm;WELDING STUDS (8) was welded on joist steel bottom by the way of WELDING STUDS weld all around (12)
On plate (6).
7. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that the rammed earth wall (3) is applicable in
It is used in hole of the dimension of opening no more than 3000mm;If more than 3 meters, beam section size calculating should be carried out.
8. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that described to cross joist steel steel sole plate (6)
Using Q235 steel plate, thickness is not less than 14mm.
9. a kind of rammed earth wall hole lintel according to claim 1, which is characterized in that described cross web (10) use
Q235 steel plate, thickness are no less than 10mm, and along lintel steel sole plate (6), center line is arranged symmetrically;Web (10) is crossed apart from hole
Edge is not less than 100mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910512607.0A CN110206192B (en) | 2019-06-13 | 2019-06-13 | Rammed earth wall body entrance to a cave lintel |
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Application Number | Priority Date | Filing Date | Title |
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CN201910512607.0A CN110206192B (en) | 2019-06-13 | 2019-06-13 | Rammed earth wall body entrance to a cave lintel |
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CN110206192A true CN110206192A (en) | 2019-09-06 |
CN110206192B CN110206192B (en) | 2020-10-09 |
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CN201910512607.0A Expired - Fee Related CN110206192B (en) | 2019-06-13 | 2019-06-13 | Rammed earth wall body entrance to a cave lintel |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112459306A (en) * | 2020-11-01 | 2021-03-09 | 同济大学 | Energy-saving rammed earth wall and construction method thereof |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0916778A2 (en) * | 1997-11-14 | 1999-05-19 | MiTek Holdings, Inc. | Lintel |
US6560938B1 (en) * | 1999-10-18 | 2003-05-13 | John Powers, Jr. | Box lintel |
CN203654473U (en) * | 2013-11-29 | 2014-06-18 | 湖北弘顺钢结构制造有限公司 | Connecting joint of rectangular concrete filled steel tubular column and steel reinforced concrete composite beam |
CN203878762U (en) * | 2014-03-26 | 2014-10-15 | 北新房屋有限公司 | Connecting joint of lintel and wall |
CN206144028U (en) * | 2016-09-07 | 2017-05-03 | 昆明理工大学 | Steel ring roof beam that is used for rammed earth wall of board shears in area |
CN107687208A (en) * | 2017-08-23 | 2018-02-13 | 杭萧钢构(河南)有限公司 | A kind of processing method of the connecting node of combination-type special-shaped post and i section steel beam |
CA3036210A1 (en) * | 2016-09-09 | 2018-03-15 | 2Elms Pte. Ltd. | A lintel |
CN207597715U (en) * | 2017-12-04 | 2018-07-10 | 东易日盛家居装饰集团股份有限公司 | Beam assembly is crossed at a kind of formed steel construction hole |
-
2019
- 2019-06-13 CN CN201910512607.0A patent/CN110206192B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0916778A2 (en) * | 1997-11-14 | 1999-05-19 | MiTek Holdings, Inc. | Lintel |
US6560938B1 (en) * | 1999-10-18 | 2003-05-13 | John Powers, Jr. | Box lintel |
CN203654473U (en) * | 2013-11-29 | 2014-06-18 | 湖北弘顺钢结构制造有限公司 | Connecting joint of rectangular concrete filled steel tubular column and steel reinforced concrete composite beam |
CN203878762U (en) * | 2014-03-26 | 2014-10-15 | 北新房屋有限公司 | Connecting joint of lintel and wall |
CN206144028U (en) * | 2016-09-07 | 2017-05-03 | 昆明理工大学 | Steel ring roof beam that is used for rammed earth wall of board shears in area |
CA3036210A1 (en) * | 2016-09-09 | 2018-03-15 | 2Elms Pte. Ltd. | A lintel |
CN107687208A (en) * | 2017-08-23 | 2018-02-13 | 杭萧钢构(河南)有限公司 | A kind of processing method of the connecting node of combination-type special-shaped post and i section steel beam |
CN207597715U (en) * | 2017-12-04 | 2018-07-10 | 东易日盛家居装饰集团股份有限公司 | Beam assembly is crossed at a kind of formed steel construction hole |
Non-Patent Citations (2)
Title |
---|
张文元等编著: "《高层建筑钢结构》", 31 October 2017, 哈尔滨工业大学出版社 * |
王帅: ""现代夯土建造工艺在建筑设计中的应用研究"", 《工程科技Ⅱ辑》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112459306A (en) * | 2020-11-01 | 2021-03-09 | 同济大学 | Energy-saving rammed earth wall and construction method thereof |
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