CN206220239U - The basement that building level seismic force can be transmitted forever stitches joint structure - Google Patents
The basement that building level seismic force can be transmitted forever stitches joint structure Download PDFInfo
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- CN206220239U CN206220239U CN201621256407.1U CN201621256407U CN206220239U CN 206220239 U CN206220239 U CN 206220239U CN 201621256407 U CN201621256407 U CN 201621256407U CN 206220239 U CN206220239 U CN 206220239U
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Abstract
Joint structure is forever stitched the utility model discloses a kind of basement that can transmit building level seismic force, the superiors' basement space of its two basement of correspondence is provided with horizontal earthquake force transfer unit；Horizontal earthquake force transfer unit is located at permanent seam and is provided with multiple along the permanent seam spaced apart spring fastening of bearing of trend, each spring fastening is constituted by two pieces of metal cauls and multiple metal springs, and each spring fastening is installed between two frame columns of basement space corresponding to its affiliated horizontal earthquake force transfer unit.The horizontal seismic force transmission that the basement that the utility model realizes two buildings is forever stitched between structure on two sides, still make the structure first floor as the superstructure position of fixity that can make earthquake calculating after basement parting can be made, solve the problems, such as to transmit horizontal seismic force between two buildings for causing underground to be joined directly together between the building high building for just differing greatly in the prior art and annex or secondary building and because the engineering time is different.
Description
Technical field
The utility model is related to a kind of basement that can transmit building level seismic force forever to stitch joint structure.
Background technology
With scientific and technological progress and the development of national economy, the Aseismic Design of building increasingly becomes the important ring of building field
Section.Multilayer and high-rise civil building design in, basement periphery have the good soil body constrain and meet specification rigidity and other
It is required that when, Aseismic Design can be carried out using basement roof position as the build-in layer of superstructure.As shown in figure 1,
For the building 1 that adjacent Building two have basement 2, it there may be situations below：The building of Building two 1 is
Building high building and annex or secondary building, they can set subsiding crack or other permanent seams 3 because height differs greatly, or, this two
Building building 1 causes the underground can not to be joined directly together because of difference before and after the engineering time.In these cases, building basement with regard to because
Parting and there is the side there is no the sidewise restraint of soil layer 8, it is impossible to transmit horizontal seismic force, in this case can not be by basement roof
Build-in layer is set to, and needs for build-in layer to be arranged on base surface.Building cost can be so caused to greatly increase.
Utility model content
Technical problem to be solved in the utility model is：A kind of basement that can transmit building level seismic force is provided
Permanent seam joint structure.
Above-mentioned technical problem is solved, the technical scheme that the utility model is used is as follows：
A kind of basement that can transmit building level seismic force forever stitches joint structure, including Building two have basement
Building, described two basements are adjacent and described two basements between be provided with permanent seam, it is characterised in that：Described underground
The superiors' basement space that the joint structure described two basements of correspondence are forever stitched in room is provided with one group of horizontal seismic force transmission group
Part；The horizontal earthquake force transfer unit is located at the permanent seam, and the horizontal earthquake force transfer unit is provided with multiple along institute
The permanent seam spaced apart spring fastening of bearing of trend is stated, each described bullet of horizontal earthquake force transfer unit described in a group is belonged to together
Spring bearing is located in same level, and each described spring fastening is constituted by two pieces of metal cauls and multiple metal springs,
Each described metal spring is fixedly connected between two pieces of metal cauls, and each metal spring is flexible
Direction is each perpendicular to two pieces of metal cauls, and each described spring fastening is installed in its affiliated horizontal seismic force transmission group
Between two frame columns of basement space corresponding to part, and cause each spring fastening metal spring it is flexible
Direction is each perpendicular to permanent the sewing cloth and puts.
As preferred embodiment of the present utility model：Described two basements are equipped with multi-storey basement space, described
Basement forever stitch the basement space positioned at the identical number of plies of the joint structure described two basements of correspondence and be equipped with one group
The horizontal earthquake force transfer unit, i.e., described basement forever stitches joint structure and sets the horizontal earthquake force transfer unit
Group number is the smaller in the basement space number of plies of described two basements.
In order to improve the transmission effect of building level seismic force, as preferred embodiment of the present utility model：The water
Level land brisance transmitting assembly is located in two basement spaces corresponding to it height where top board of top elevation junior.
As preferred embodiment of the present utility model：Each described spring fastening is existed by two installation of embedded parts
Between the frame column of corresponding two basement spaces；The built-in fitting is connected to the installing plate by installing plate and Duo Gen
Claw in end face outside is constituted, and the claw of the built-in fitting is embedded in corresponding frame column, two of the spring fastening
Metal caul is adjacent to and is welded on the installing plate inner side end of corresponding two built-in fittings respectively.
As preferred embodiment of the present utility model：Described permanent seam is subsiding crack.
Compared with prior art, the utility model has the advantages that：
First, the utility model is arranged on permanent by the horizontal earthquake force transfer unit that will be made up of multiple spring fastenings
Between the frame column of the basement for stitching both sides, the characteristics of spring fastening lateral deformation rigidity is small, axial deformation rigidity is big is make use of,
So that spring fastening can just enter working condition under insignificant levels displacement, while occurring between allowing two building buildings certain
The settlement difference of amount, and the elastic deformability of spring fastening is make use of, the temperature change for reducing permanent seam structure on two sides is produced
The excessive additional temp stress of life so that the earthquake water between horizontal earthquake force transfer unit can be utilized to transmit two building buildings
Flat power, remains effect of the permanent seam as movement joint again, therefore, the basement that the utility model realizes two buildings is permanent
Horizontal seismic force transmission between seam structure on two sides, can make still to make after basement parting the structure first floor as can make earthquake calculating
Superstructure position of fixity, solves between the building high building and annex that just differ greatly in the prior art or secondary building and because applying
Between man-hour it is different and cause underground to be joined directly together two buildings between transmit the problem of horizontal seismic force.
Second, the present invention sets multigroup horizontal earthquake force transfer unit by correspondence multi-storey basement space, can enter one
Step improves the effect of transmission building level seismic force.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1 is new building and forever to stitch joint structure close to the basement between existing building in the prior art；
Fig. 2 forever stitches the structural representation of joint structure for the basement of the utility model embodiment one；
Fig. 3 is the structural representation of spring fastening in the utility model；
Fig. 4 is the mounting structure schematic diagram of spring fastening in the utility model embodiment one；
Fig. 5 forever stitches the structural representation of joint structure for the basement of the utility model embodiment two；
Fig. 6 is the mounting structure schematic diagram of spring fastening in the utility model embodiment two.
Specific embodiment
Embodiment one
As shown in Figures 2 to 4, the basement that can transmit building level seismic force of the utility model embodiment one is permanent
Seam joint structure, including Building two have the building 1 of basement 2, and the building of Building two 1 can be the building that height differs greatly
Two buildings that high building causes underground to be joined directly together from annex or secondary building, or because the engineering time is different, two ground
Lower room 2 is adjacent and two basements 2 between be provided with as the permanent seam 3 of movement joint, for the building high building that height differs greatly
With annex or secondary building, permanent seam 3 is subsiding crack.
The basement of the utility model embodiment one forever stitches joint structure two the superiors' basements of basement 2 of correspondence
Space is provided with one group of horizontal earthquake force transfer unit.
Above-mentioned horizontal earthquake force transfer unit is located at permanent seam 3 and is located in two basement spaces corresponding to it and pushes up
Height where the top board 6 of plate absolute altitude junior, horizontal earthquake force transfer unit is provided with multiple along 3 bearing of trends of permanent seam interval cloth
The spring fastening 4 put, belongs to one group of each spring fastening 4 of horizontal earthquake force transfer unit together and is located in same level, each
Individual spring fastening 4 is constituted by two pieces of metal cauls 41 and multiple metal springs 42, and each metal spring 42 is fixedly connected with
Between two pieces of metal cauls 41, and the telescopic direction of each metal spring 42 is each perpendicular to two pieces of metal cauls 41, each
Individual spring fastening 4 be installed in two frame columns of basement space 5 corresponding to its affiliated horizontal earthquake force transfer unit it
Between, and cause that the telescopic direction of the metal spring 42 of each spring fastening 4 is each perpendicular to permanent seam 3 and arranges.
Wherein, each above-mentioned spring fastening 4 is arranged on corresponding two basement spaces by two built-in fittings 7
Between frame column 5；Built-in fitting 7 is made up of the claw 72 that installing plate 71 and Duo Gen are connected in the end face outside of installing plate 71, pre-buried
The claw 72 of part 7 is embedded in corresponding frame column 5, two metal cauls 41 of spring fastening 4 be adjacent to respectively and be welded on it is right
On two inner side ends of the installing plate of built-in fitting 7 71 answered.
The principle that basement of the present utility model forever stitches joint structure is：
The present invention transmits horizontal force, axial deformation rigidity big spy small with lateral deformation rigidity using spring fastening 4
Point, spring fastening 4 both can effectively transmit horizontal seismic force, allow that adjacent architectural certain differential settlement occurs in vertical direction again,
Stress clearly, will not cause structure additional force because of settlement difference.Because spring fastening 4 has good elasticity to become under tension and compression effect
Shape ability, without residual deformation after off-load, will not produce excessive additional temp to answer because of the temperature change of 3 structure on two sides of permanent seam
Power, had both delivered horizontal earthquake power, and effect of the permanent seam 3 as movement joint is remained again.
Embodiment two
As shown in Figure 5 and Figure 6, forever to stitch joint structure basic with embodiment one for the basement of the utility model embodiment two
Identical, their difference is：In the present embodiment two, two basements 2 are equipped with multi-storey basement space 21, and basement is permanent
The basement space positioned at the identical number of plies of seam joint structure two basements 2 of correspondence is equipped with one group of horizontal seismic force transmission group
The group number that part, i.e. basement forever stitch joint structure setting horizontal earthquake force transfer unit is that two basements of basement 2 are empty
Between smaller in the number of plies.
The utility model is not limited to above-mentioned specific embodiment, according to the above, according to the ordinary skill of this area
Knowledge and customary means, under the premise of the above-mentioned basic fundamental thought of the utility model is not departed from, the utility model can also be made
The equivalent modifications of other diversified forms, replace or change, all fall among protection domain of the present utility model.For example：Permanent seam 3
Can also be other common permanent seams, such as expansion joint in building.
Claims (5)
1. a kind of basement that can transmit building level seismic force forever stitches joint structure, including Building two have basement (2)
Building (1), described two basements (2) are adjacent and described two basements (2) between be provided with permanent seam (3), its feature
It is：The superiors' basement space that described basement forever stitches the joint structure described two basements (2) of correspondence is provided with one
Group horizontal earthquake force transfer unit；The horizontal earthquake force transfer unit is located at permanent seam (3) place, the horizontal seismic force
Transmitting assembly is provided with multiple along the spaced apart spring fastening of permanent seam (3) bearing of trend (4), belongs to level described in a group together
Each described spring fastening (4) of earthquake force transfer unit in same level, each described spring fastening (4) by
Two pieces of metal cauls (41) and multiple metal springs (42) are constituted, and each described metal spring (42) is fixedly connected with described
Between two pieces of metal cauls (41), and the telescopic direction of each metal spring (42) is each perpendicular to two pieces of metal gaskets
Plate (41), each described spring fastening (4) is installed in two undergrounds corresponding to its affiliated horizontal earthquake force transfer unit
Between the frame column (5) in room space, and cause that the telescopic direction of the metal spring (42) of each spring fastening (4) is hung down
It is straight to be arranged in the permanent seam (3).
2. basement according to claim 1 forever stitches joint structure, it is characterised in that：Described two basements (2) are
Multi-storey basement space (21) is provided with, described basement forever stitches being located at for joint structure correspondence described two basement (2)
The basement space of the identical number of plies is equipped with horizontal earthquake force transfer unit described in a group, i.e., described basement forever stitches node structure
It is smaller during the group number that the horizontal earthquake force transfer unit is set is made for the basement space number of plies of described two basements (2)
Person.
3. basement according to claim 1 and 2 forever stitches joint structure, it is characterised in that：The horizontal seismic force is passed
Component is passed positioned at height where the top board (6) of top elevation junior in two basement spaces corresponding to it.
4. basement according to claim 1 and 2 forever stitches joint structure, it is characterised in that：Each described spring branch
Seat (4) is by two built-in fittings (7) between the frame column (5) of corresponding two basement spaces；It is described pre-
Embedded part (7) is made up of the claw (72) that installing plate (71) and many are connected in the installing plate (71) end face outside, described pre-
The claw (72) of embedded part (7) is embedded in corresponding frame column (5), two metal cauls (41) point of the spring fastening (4)
It is not adjacent to and is welded on installing plate (71) inner side end of corresponding two built-in fittings (7).
5. basement according to claim 1 and 2 forever stitches joint structure, it is characterised in that：Described permanent seam (3) is
Subsiding crack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621256407.1U CN206220239U (en) | 2016-11-15 | 2016-11-15 | The basement that building level seismic force can be transmitted forever stitches joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621256407.1U CN206220239U (en) | 2016-11-15 | 2016-11-15 | The basement that building level seismic force can be transmitted forever stitches joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206220239U true CN206220239U (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621256407.1U Active CN206220239U (en) | 2016-11-15 | 2016-11-15 | The basement that building level seismic force can be transmitted forever stitches joint structure |
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| CN (1) | CN206220239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073681A (en) * | 2021-04-01 | 2021-07-06 | 上海市城市建设设计研究总院（集团）有限公司 | Long and narrow underground structure adaptive to strong earthquake action and construction method thereof |
| CN113605442A (en) * | 2021-06-30 | 2021-11-05 | 广东省建筑设计研究院有限公司 | Sand tank connecting node structure for empty face of basement |
-
2016
- 2016-11-15 CN CN201621256407.1U patent/CN206220239U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073681A (en) * | 2021-04-01 | 2021-07-06 | 上海市城市建设设计研究总院（集团）有限公司 | Long and narrow underground structure adaptive to strong earthquake action and construction method thereof |
| CN113073681B (en) * | 2021-04-01 | 2023-02-03 | 上海市城市建设设计研究总院（集团）有限公司 | Long and narrow underground structure adaptive to strong earthquake action and construction method thereof |
| CN113605442A (en) * | 2021-06-30 | 2021-11-05 | 广东省建筑设计研究院有限公司 | Sand tank connecting node structure for empty face of basement |
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