CN105649205A - Connection structure of wood frame column in multi-story and tall wood structure - Google Patents
Connection structure of wood frame column in multi-story and tall wood structure Download PDFInfo
- Publication number
- CN105649205A CN105649205A CN201610166255.4A CN201610166255A CN105649205A CN 105649205 A CN105649205 A CN 105649205A CN 201610166255 A CN201610166255 A CN 201610166255A CN 105649205 A CN105649205 A CN 105649205A
- Authority
- CN
- China
- Prior art keywords
- column
- post
- wood
- web member
- embedded 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.)
- Pending
Links
- 239000002023 wood Substances 0.000 title abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 239000000725 suspension Substances 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
- E04B2001/2652—Details of nailing, screwing, or bolting
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/26—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of wood
- E04B1/2604—Connections specially adapted therefor
- E04B2001/266—Socket type connectors
Abstract
The invention discloses a connection structure of a wood frame column in a multi-story and tall wood structure. The connection structure comprises a wood column, prefabricated grooves, embedded type steel connection pieces, bolt holes and bolts, wherein the wood column is divided into an upper column and a lower column, and connection nodes of the upper column and the lower column are positioned at positions which are as high as the half storeys of adjacent upper and lower layers; the prefabricated grooves with identical sizes and depths are formed in two splicing sections of the upper column and the lower column; the embedded type steel connection pieces are mounted in the prefabricated grooves; the bolt holes are formed in the outer walls of the prefabricated grooves and the embedded type steel connection pieces; the bolts penetrate through the bolt holes and are tightened, so that the upper column and the lower column are connected to form the entire long wood column. According to the connection structure, short columns are used as the wood column connection nodes at the positions which are as high as the half storeys of the adjacent layers and then are spliced to reach a required height, but the intensity and the whole performance of the wood column cannot be reduced by splicing; therefore, the wood column can be either produced and spliced in a factory or spliced on the site. The connection structure improves the construction efficiency, is high in feasibility and can be well applied to actual engineering.
Description
Technical field
The present invention relates to construction work novel texture, specifically refer to the connection structure of a kind of many high-rise timber structure frame column nodes.
Background technology
Current timber buildings mostly is the low-rise building of 2-3 layer, along with population increase, construction land reducing gradually and the expansion of timber structure range of application, many high-rise timber buildings become Hot spots for development gradually. Many high-rise timber buildings, for traditional structure formation, can adopt the component of each several part in the form of construction work of prefabrication on-site consolidation, it is possible to complete the construction and installation in house more fast, efficiently, easily. The timber buildings built has the premium properties of green comfortable, low-carbon environment-friendly, can ensure the comfortable property that people live and security, very important and necessary.
The current research about wooden frame post disconnection position and node connection in many high-rise timber structures is less, existing frame joint form, making loaded down with trivial details, it is many at suspension column place that pin spells link position, and the multiple component node in suspension column place is connected to form the bolt group of convergence, and the moment of flexure at suspension column place is maximum, it is unfavorable for the lateral resistance of node under horizontal load herein as tie point, builds in construction process at many high-rise timber structures, splicing difficulty, construction is complicated, and production efficiency is low.
Summary of the invention
It is an object of the invention to for the many high-rise timber structure operating technique Problems existing of construction, it provides in a kind of many high-rise timber structures, wooden frame Column border node connects structure.
The technical solution used in the present invention is: the connection structure of wooden frame post in a kind of many high-rise timber structures, comprise pin, prefabricated groove, interior embedded steel web member, bolt hole and bolt, described pin is divided into post and lower post, the connection node of upper post and lower post is positioned at, the half layer place of lower two adjacent layerss, the prefabricated groove of identical size and the degree of depth is all offered in two splicing cross sections of upper post and lower post, interior embedded steel web member is installed in prefabricated groove, the outer wall of prefabricated groove and interior embedded steel web member are equipped with bolt hole, described bolt is through above-mentioned bolt hole and tightens, post and lower post is made to connect into a long pin of entirety.
As preferably, described interior embedded steel web member is welding " H " type component, interior embedded steel web member web and edge of a wing steel plate thickness used are (1/20��3/40) �� h, the height of interior embedded steel web member web and flange width are equal (0.7��0.8) �� h, and wherein h is the length of side of described pin cross section.Interior embedded steel web member gos deep into the pin degree of depth for (1.5��2) �� h, and wherein h is the length of side of described pin cross section.
As preferably, described bolt adopts high-strength bolt, and quantity is six, is divided into three rows two to arrange parallel setting.
The node location of the upper and lower pin of pin of the present invention is half layer (the contiguous anti-curved point) place of upper and lower two adjacent layerss, under horizontal loads, moment of flexure is zero or is approximately zero herein, the impact of the holistic resistant behavior on structure that disconnects of pin is made to drop to minimum, simultaneously, avoid the intensive bolt group at bean column node place, it is possible to the weakening crossing multipair wooden frame post mechanical property because of hole is significantly reduced.
Useful effect: the present invention's pin length in many high-rise timber structure examples is excessive cannot make an integrated member or single root length pin tooling cost too high time, short column can be adopted at adjacent layers half layer place as wood column connected node, short column is spliced into required height, but pin intensity and overall performance can not be reduced because of splicing, pin can factory carry out produce assembled also can on-site consolidation. Invention increases operating efficiency, feasibility is strong, can be advantageously applied in actual engineering.
Accompanying drawing explanation
Fig. 1 is that the present invention connects structural representation;
Fig. 2 is the side-view of Fig. 1;
Fig. 3 is the decomposing schematic representation that the present invention connects structure.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
As Figure 1-3: the connection structure of wooden frame post in a kind of many high-rise timber structures, comprise pin, prefabricated groove 10, interior embedded steel web member 8, bolt hole 9 and bolt 7, described pin is divided into post 2 and lower post 3, the connection node of upper post 2 and lower post 3 is positioned at, the half layer place of lower two adjacent layerss, the prefabricated groove 10 of identical size and the degree of depth is all offered in two splicing cross sections of upper post 2 and lower post 3, interior embedded steel web member 8 is installed in prefabricated groove 10, the outer wall of prefabricated groove 10 and interior embedded steel web member 8 are equipped with bolt hole 9, described bolt 7 through above-mentioned bolt hole 9 and is tightened, post 2 and lower post 3 is made to connect into a long pin of entirety. described interior embedded steel web member 8 is welding " H " type component, interior embedded steel web member 8 web and edge of a wing steel plate thickness used is (1/20��3/40) �� h, the height of interior embedded steel web member 8 web and flange width are equal (0.7��0.8) �� h, and wherein h is the length of side of described pin cross section. interior embedded steel web member 8 gos deep into the pin degree of depth for (1.5��2) �� h, and wherein h is the length of side of described pin cross section.
In figure, wooden frame 1, wooden frame 24, wooden frame 35, wooden frame 46 are four different wooden frames of adjacent layers two mutually perpendicular directions.
On pin of the present invention, lower two part splicing cross sections have the interior groove of identical size and the degree of depth all in advance, prefabricated groove adopts the mode of machinery groove milling accurately to slot, the size of notch is slightly larger than interior embedded steel web member, error control is within+1mm, on pin, lower two portions junction is accurately located respectively in advance and is had six bolts hole, interior embedded steel web member size and weld seam all need strict control, bolt hole also wants the accurate locating holes of numerically-controlled machine, aperture is slightly larger than bolt diameter, error control is within+1mm, connection object is reached by being tightened by bolt after being in place, make, lower two independent pins connect into an overall long column.
Below by reference to the accompanying drawings embodiments of the present invention are described in detail, but the present invention is not limited to described enforcement mode.For the those of ordinary skill of this area, in the principle of the present invention and the scope of technological thought, these enforcement modes are carried out multiple change, amendment, replacement and distortion and still falls within the scope of protection of the present invention.
Claims (4)
1. the connection structure of wooden frame post in high-rise timber structure more than a kind, it is characterized in that: comprise pin, prefabricated groove, interior embedded steel web member, bolt hole and bolt, described pin is divided into post and lower post, the connection node of upper post and lower post is positioned at, the half layer place of lower two adjacent layerss, the prefabricated groove of identical size and the degree of depth is all offered in two splicing cross sections of upper post and lower post, interior embedded steel web member is installed in prefabricated groove, the outer wall of prefabricated groove and interior embedded steel web member are equipped with bolt hole, described bolt is through above-mentioned bolt hole and tightens, post and lower post is made to connect into a long pin of entirety.
2. the connection structure of wooden frame post in a kind of many high-rise timber structures according to claim 1, it is characterized in that: described interior embedded steel web member is welding " H " type component, interior embedded steel web member web and edge of a wing steel plate thickness used are (1/20��3/40) �� h, the height of interior embedded steel web member web and flange width are equal (0.7��0.8) �� h, and wherein h is the length of side of described pin cross section.
3. the connection structure of wooden frame post in a kind of many high-rise timber structures according to claim 1, it is characterised in that: described interior embedded steel web member gos deep into the pin degree of depth for (1.5��2) �� h, and wherein h is the length of side of described pin cross section.
4. the connection structure of wooden frame post in a kind of many high-rise timber structures according to claim 1, it is characterised in that: described bolt adopts high-strength bolt, and quantity is six, is divided into three rows two to arrange parallel setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610166255.4A CN105649205A (en) | 2016-03-22 | 2016-03-22 | Connection structure of wood frame column in multi-story and tall wood structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610166255.4A CN105649205A (en) | 2016-03-22 | 2016-03-22 | Connection structure of wood frame column in multi-story and tall wood structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105649205A true CN105649205A (en) | 2016-06-08 |
Family
ID=56494344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610166255.4A Pending CN105649205A (en) | 2016-03-22 | 2016-03-22 | Connection structure of wood frame column in multi-story and tall wood structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105649205A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337502A (en) * | 2016-09-23 | 2017-01-18 | 常州工学院 | Comprehensive connecting structure of multi/high-layer wood structure column, beam and wall and construction method thereof |
| CN108385838A (en) * | 2018-02-09 | 2018-08-10 | 上海市建筑科学研究院 | A kind of energy consumption timber structure node for pasting recombination bamboo clappers |
| CN114753510A (en) * | 2022-04-24 | 2022-07-15 | 石家庄铁道大学 | Steel-wood combined connecting joint based on sleeve connection |
| CN115182460A (en) * | 2022-06-20 | 2022-10-14 | 中交一公局集团有限公司 | Assembly type wood structure column and beam assembling structure and method |
| EP3966410A4 (en) * | 2019-05-09 | 2023-01-25 | Modvion AB | Wood connection and a laminated wood tower comprising a plurality of such wood connections |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11148175A (en) * | 1997-11-18 | 1999-06-02 | Yoshinori Okura | Jointing fitting of wood and connecting structure utilizing the same |
| JPH11264188A (en) * | 1998-03-17 | 1999-09-28 | Koyo:Kk | Connection device of pipe column in wooden building |
| JP2006183338A (en) * | 2004-12-28 | 2006-07-13 | Koyo:Kk | Wood connecting structure for wooden building |
| CN203200920U (en) * | 2013-03-05 | 2013-09-18 | 扬州工业职业技术学院 | Connection of beam column node of recombined bamboo frame structure |
| CN205663029U (en) * | 2016-03-22 | 2016-10-26 | 南京工业大学 | Connection structure of wooden frame post in many high -rise timber structures |
-
2016
- 2016-03-22 CN CN201610166255.4A patent/CN105649205A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11148175A (en) * | 1997-11-18 | 1999-06-02 | Yoshinori Okura | Jointing fitting of wood and connecting structure utilizing the same |
| JPH11264188A (en) * | 1998-03-17 | 1999-09-28 | Koyo:Kk | Connection device of pipe column in wooden building |
| JP2006183338A (en) * | 2004-12-28 | 2006-07-13 | Koyo:Kk | Wood connecting structure for wooden building |
| CN203200920U (en) * | 2013-03-05 | 2013-09-18 | 扬州工业职业技术学院 | Connection of beam column node of recombined bamboo frame structure |
| CN205663029U (en) * | 2016-03-22 | 2016-10-26 | 南京工业大学 | Connection structure of wooden frame post in many high -rise timber structures |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337502A (en) * | 2016-09-23 | 2017-01-18 | 常州工学院 | Comprehensive connecting structure of multi/high-layer wood structure column, beam and wall and construction method thereof |
| CN108385838A (en) * | 2018-02-09 | 2018-08-10 | 上海市建筑科学研究院 | A kind of energy consumption timber structure node for pasting recombination bamboo clappers |
| EP3966410A4 (en) * | 2019-05-09 | 2023-01-25 | Modvion AB | Wood connection and a laminated wood tower comprising a plurality of such wood connections |
| CN114753510A (en) * | 2022-04-24 | 2022-07-15 | 石家庄铁道大学 | Steel-wood combined connecting joint based on sleeve connection |
| CN114753510B (en) * | 2022-04-24 | 2023-12-05 | 石家庄铁道大学 | Steel-wood combined connection node based on sleeve connection |
| CN115182460A (en) * | 2022-06-20 | 2022-10-14 | 中交一公局集团有限公司 | Assembly type wood structure column and beam assembling structure and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |
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| WD01 | Invention patent application deemed withdrawn after publication |