CN2382769Y - Building member of steel struture room - Google Patents
Building member of steel struture room Download PDFInfo
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- CN2382769Y CN2382769Y CN 99211644 CN99211644U CN2382769Y CN 2382769 Y CN2382769 Y CN 2382769Y CN 99211644 CN99211644 CN 99211644 CN 99211644 U CN99211644 U CN 99211644U CN 2382769 Y CN2382769 Y CN 2382769Y
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Abstract
The utility model relates to a building member of a steel structure room, which comprises steel pipe columns, steel beam supports, and an I-shaped steel beam, wherein, each of the steel beam supports is composed of at least one support which is welded around the steel pipe columns; each of the supports is provided with an upper column holder, a lower column holder, and at least one connecting board, wherein, each of the upper column holders as well as the lower column holders is provided with an arc surface, a body part, and at least one protruding portion; at least two connecting boards are formed on the steel beam supports, and each of the connecting boards and each of the protruding portions corresponding to the upper and lower column holders are fixedly connected with one end of the I-shaped steel beam. The steel beam supports in different positions of a whole building can be obtained by combining a plurality of kinds of the supports in a standard structure. The utility model is suitable for mass production and favorable to enhance the utilization of material and the construction quality.
Description
The utility model relates to a kind of building component for steel structure building, especially has the building component for steel structure building of the steel pipe column of a plurality of fluid concretes.
In the building trade, adopt the combining structure of the steel pipe column and the girder steel of fluid concrete increasingly extensively, multiple post beam combining form appearred, wherein commonly used has two kinds: a kind of is boring or fluting on steel pipe column, by rod iron in patchhole or the groove or steel plate girder steel and steel pipe column is linked together, and perhaps girder steel is directly passed steel pipe, the latter requires the steel pipe column that adopts diameter bigger, not only cause the increase of housing cost, and can weaken the intensity of steel pipe column, reduce whole house, building quality; Another kind then is to add collar shape steel node at steel pipe column, and girder steel and ring-type steel node are linked together, and must earlier ring-type steel node be inserted in steel pipe column during site operation, and then be connected with girder steel, this certainly will make troubles to assembling, wastes a large amount of man-hours, the lengthening building cycle.Especially on the steel pipe column on exterior wall corner or the exterior wall limit, adopt this ring-type steel node, also can waste great deal of steel.
The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, and providing a kind of can make up arbitrarily as requested, constructing operation flexible and convenient, but its member standardization and generalization, the building component for steel structure building that is suitable for producing in enormous quantities.
For achieving the above object, the building component for steel structure building that the utility model provides, the a plurality of steel pipe columns that comprise fluid concrete, the girder steel support on each steel pipe column can be welded on and i-shape steel beam between the girder steel support can be fixed in, wherein i-shape steel beam is by last beam slab, following beam slab and web are formed, it is characterized in that: described girder steel support is configured to by at least one of welding around described steel pipe column, described support is by upper holding board that be arranged in parallel and lower holding board, and at least one junction plate that radially is vertically set between upper holding board and the lower holding board is formed, form overall structure by welding, described upper holding board and lower holding board have an arc surface that cooperates with the external cylindrical surface of described steel pipe column respectively, at least one extension that centers on a body part of this arc surface and move towards extension from body part separately along described junction plate, form at least two junction plates on described girder steel support, the corresponding extension of each junction plate and upper holding board and lower holding board and an end of described i-shape steel beam are fixed together.
According to the utility model, be positioned at the girder steel support on the steel pipe column of putting in order building building mid portion, can be spliced by 4 identical supports, the central angle of the described arc surface on each support is 90 °, each support has a junction plate; Perhaps be spliced by 2 identical supports, the central angle of the described arc surface on each support is 180 °, and each support has two junction plates, and the angle between the two adjacent junction plates is 90 °.
According to the utility model, be positioned at the girder steel support on the steel pipe column of putting in order building building corner part, can be spliced by 2 identical supports, the central angle of the described arc surface on each support is 90 °, each support has a junction plate, and the angle between the junction plate of two stands is 90 °; In a kind of preferred embodiment, this girder steel support is spliced by 2 symmetrical supports, the central angle of the described arc surface on each support is between 90 °～130 °, and the upper holding board of each support and lower holding board have the side of the parallel junction plate separately with of a radially public side respectively.The latter makes wrap angle that the girder steel support that is spliced into forms the girder steel post greater than 180 ° of (see figure 9)s, helping going up lower holding board acts on pulling force on the steel pipe column and passes to concrete in the steel pipe column, make the stress distribution of steel pipe column even, the whole building building structure gabarit of also favourable simultaneously maintenance is smooth substantially.Evidence, the central angle of the described arc surface on each support is between 105 °～115 °, and effect is more obvious.So this support can be described as the enhancement mode support.In a kind of alternative, described girder steel support is configured to by 1, and the central angle of the described arc surface on this support is 180 °, and each support has two junction plates, and the angle between two junction plates is 90 °.
According to the utility model, be positioned at the girder steel support on the steel pipe column of putting in order building building peripheral part, can be spliced by 3 identical supports, the central angle of the described arc surface on each support is 90 °, each support has a junction plate; In a kind of preferred embodiment, this girder steel support is spliced by 3 supports, and each support has a junction plate, and the angle between adjacent two junction plates is 90 °.The central angle of the described arc surface on the middle support is 90 °; The central angle of the described arc surface on two side stands is preferably between 105 °～115 ° between 90 °～130 °, and has the side of the parallel junction plate separately with of side radially.Its effect repeats no more as above-mentioned.In a kind of alternative, described girder steel support is spliced by 2 supports, and one of them support has a junction plate, and its center of circle is 90 °, and another support has 2 junction plates, and its central angle is 180 °, and the angle between adjacent two junction plates is 90 °.
According to the utility model, constitute the various supports of described girder steel support and the affixed mode of i-shape steel beam and can adopt following three kinds of basic modes: each junction plate of (one) each support exceeds the corresponding extension end face of upper holding board and lower holding board, with described web splice, the extension end face of upper holding board and lower holding board docks with last beam slab and following beam slab end face respectively; (2) the extension end face of the outer face of each junction plate of each support and upper holding board and lower holding board, three end faces dock with last beam slab end face, web end face and following beam slab end face respectively.And can the enhancing clamping plate be set at the junction surface of junction plate and web; (3) the extension end face of the outer face of each junction plate of each support and upper holding board, and dock with the web end face, the extension of lower holding board exceeds the outer face of junction plate, with the described overlap joint of beam slab down.In above-mentioned three kinds of affixed modes, the extension end face of the upper holding board of each support all docks with the last beam slab end face of i-shape steel beam, fuses by butt welding or clamping connection.Described " clamping connection " mean after the one or both sides of two interfacing parts are provided with the clamping plate that coat two junction surfaces, clamping plate and two interfacing parts are welded together or links into an integrated entity with securing member.
According to building unit of the present utility model, only need the support of several typical constructions is made up, just can obtain to be suitable for to be welded on the girder steel support on the steel pipe column of whole building building different parts; Owing to be fabricated structure, do not need to be inserted in, thereby be not subjected to any restriction of building structure from the steel pipe column top, it is flexible to construct, and can segmentation multilayer (for example 4 layers) construct simultaneously, thereby shortens construction period greatly; Owing to need on steel pipe column, not hole or operation such as fluting, help improving whole building building structure intensity, for example, adopt the steel pipe column and the building unit of the present utility model of the fluid concrete of diameter 300mm, just can build up the overall structure in floor rooms 30, the conventional steel concrete square column of alternative 600mm * 600mm reduces the shared building area about 75% of column, enlarge usable floor area about 5%, and can reduce the cost of unit building area; Because the shape of the member of various supports is uniform, methods such as available mechanical stamping-out are shaped, thereby are particularly suitable for producing in enormous quantities, the construction quality that helps improving the utilization rate of material and guarantee member; Evidence, the overall structure that the steel pipe column of fluid concrete and building unit of the present utility model form has good earthquake resisting performance;
Several embodiment below in conjunction with accompanying drawing provides describe the utility model in detail.Wherein:
Fig. 1 is the whole building building structure schematic diagram that constitutes according to building component for steel structure building of the present utility model;
Fig. 2 is a phantom drawing, schematically illustrates a kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building mid portion;
Fig. 3 is the vertical view of girder steel support embodiment shown in Figure 2;
Fig. 4 is a phantom drawing, schematically illustrates the another kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building mid portion;
Fig. 5 is the vertical view of girder steel support embodiment shown in Figure 4;
Fig. 6 is a phantom drawing, schematically illustrates a kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building corner part;
Fig. 7 is a single perspective views of supports according among the girder steel support embodiment shown in Figure 6;
Fig. 8 is a phantom drawing, schematically illustrates a kind of preferred embodiment of the girder steel support on the steel pipe column that is positioned at whole building building corner part;
Fig. 9 is the vertical view of girder steel support embodiment shown in Figure 8;
Figure 10 is a phantom drawing, schematically illustrates a kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building peripheral part;
Figure 11 is the vertical view of girder steel support embodiment shown in Figure 10;
Figure 12 is a phantom drawing, schematically illustrates a kind of preferred embodiment of the girder steel support on the steel pipe column that is positioned at whole building building peripheral part;
Figure 13 is the vertical view of girder steel support embodiment shown in Figure 12;
Figure 14 is a phantom drawing, schematically illustrates a kind of embodiment of junction surface structure that support engages with i-shape steel beam;
Figure 15 is a phantom drawing, schematically illustrates the assembly structure of support shown in Figure 14 and i-shape steel beam;
Figure 16 is a phantom drawing, schematically illustrates the another kind of embodiment of junction surface structure that support engages with i-shape steel beam;
Figure 17 is a phantom drawing, schematically illustrates the assembly structure of support shown in Figure 16 and i-shape steel beam;
Figure 18 is a phantom drawing, schematically illustrates another embodiment of the junction surface structure that support engages with i-shape steel beam;
Figure 19 one phantom drawing schematically illustrates the assembly structure of support shown in Figure 180 and i-shape steel beam.
Referring to Fig. 1, schematically illustrate the whole building steel building structure that constitutes according to building component for steel structure building of the present utility model among the figure, comprise fluid concrete a plurality of steel pipe columns 1, be welded on the girder steel support 3 on each steel pipe column and be fixed in i-shape steel beam 2 between the girder steel support.
Fig. 2 schematically illustrates the phantom drawing of a kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building mid portion, and Fig. 3 illustrates the vertical view of this girder steel support embodiment, and each i-shape steel beam that is attached thereto is omitted.This girder steel support is formed by 3 weldings of 4 identical supports, each support is by upper holding board 3a that be arranged in parallel and lower holding board 3c, and the junction plate 3b that radially is vertically set between upper holding board 3a and the following thick pillar 3c plate forms, and is welded into one around described steel pipe column.Upper holding board 3a and lower holding board 3c are of similar shape, be the Y font substantially, have an arc surface cooperating with the external cylindrical surface of steel pipe column 1, a body part that extends around this arc surface (the quite dual-side of Y font) respectively and move towards an outward extending extension (the quite vertical edge of Y font) along junction plate from separately body part.In this embodiment, the body part of upper holding board 3a and lower holding board 3c has two sides that radially extend respectively, and the central angle of the arc surface on each support is 90 °.The i-shape steel beam 2 that is connected with each support 3 is made up of last beam slab 2a, web 2b and following beam slab 2c, they respectively with respective holder on the extension of extension, junction plate 3b and lower holding board 3c of upper holding board 3a be fixed together.Wherein the end face of the end face of the extension of upper holding board 3a and last beam slab 2a is to welded together, makes each girder steel support and each i shaped steel top surface of the beam of being attached thereto is located in the same horizontal plane, so that lay member such as floor.Its alternative is at the upper surface at junction surface and/or soffit is whole sets up the enhancing clamping plate, by securing members such as bolts, the two clamping connection is integral.Figure 18 and 19 schematically illustrates another embodiment of the junction surface structure that support 3 docks with i-shape steel beam 2, wherein the junction surface of the last beam slab 2a of upper holding board 3a and i-shape steel beam 2 is provided with a plurality of through holes respectively, after a side of two interfacing parts is provided with the clamping plate that coat two junction surfaces, two are linked into an integrated entity with a plurality of bolts.In the embodiment shown in Figure 2, the junction plate of each support 3 exceeds the corresponding extension end face of upper holding board 3a and lower holding board 3c, with the web 2b overlap joint of i-shape steel beam 2, for ease of assembling, the joint portion of the two is provided with a plurality of through holes, so that be fixed together with securing members such as bolts.Certainly, also can be without securing member, and directly with two joint welding together; The extension end face of lower holding board 3c and following beam slab 2c end face are to welded together.
Fig. 4 is a phantom drawing, schematically illustrates the another kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building mid portion, and Fig. 5 is the vertical view of this embodiment, and each i-shape steel beam that is attached thereto is omitted.Be that with Fig. 2 and 3 illustrated embodiment differences the girder steel support is spliced by 2 identical supports, the central angle of the described arc surface on each support is 180 °, and each support has two junction plates, and the angle between any two adjacent junction plates is 90 °.
Fig. 6 is a phantom drawing, schematically illustrate a kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building corner part, this girder steel support is spliced by 2 identical supports 3, Fig. 7 illustrates the phantom drawing of each support 3, the structure of support 3 is identical shown in it and Fig. 2 and 3, and is also identical with the affixed mode of i-shape steel beam.
Fig. 8 is a phantom drawing, schematically illustrates a kind of preferred embodiment of the support on the steel pipe column that is positioned at whole building building corner part, and Fig. 9 is the vertical view of this embodiment, and each i-shape steel beam that is attached thereto is omitted.This girder steel support is spliced by 2 supports that are mutually symmetrical 3, and each support 3 has a junction plate 3b, and the angle between the two junction plate 3b is 90 °.And the central angle that a last embodiment difference is the arc surface on each support is between 90 °～130 °, the upper holding board 3a of each support and following thick pillar 3c plate have the side 3E of the parallel junction plate separately with of radially public side 3d 3b, make wrap angle that the girder steel support that is spliced into forms the girder steel post greater than 180 ° of (see figure 9)s, helping going up lower holding board acts on pulling force on the steel pipe column and passes to concrete in the steel pipe column, make the stress distribution of steel pipe column even, strengthen the bonding strength with steel pipe column, also help simultaneously and keep whole building building structure gabarit smooth substantially.The central angle of the described arc surface on each support of evidence effect between 105 °～115 ° is more obvious.So this support can be described as the enhancement mode support.
Need to prove, during this class enhancement mode rack construction, also can make proper transformation as required, for example, its upper holding board and lower holding board 3a and 3c reality can be formed by last lower holding board and the steel plate welding with the cardinal principle triangularity of the arc surface of 15 °～25 ° of central angles with the support of 90 ° of central angle arc surfaces shown in Fig. 2 and 3; Wherein " parallel " side 3E of junction plate 3b separately also can be parallel substantially, even slight inclination etc.
Figure 10 is a phantom drawing, schematically illustrates a kind of embodiment of the girder steel support on the steel pipe column that is positioned at whole building building peripheral part, and Figure 11 is the vertical view of this embodiment, and each i-shape steel beam that is attached thereto is omitted.As shown in the figure, this girder steel support is spliced by 3 identical supports 3.The central angle of the arc surface on each support is 90 °, and each support 3 has a junction plate 3b, and supporting structure is identical shown in its structure and Fig. 2 and 3.
Figure 12 is a phantom drawing, schematically illustrates a kind of preferred embodiment of the girder steel support on the steel pipe column that is positioned at whole building building peripheral part, and Figure 13 is the vertical view of this embodiment, and each i-shape steel beam that is attached thereto is omitted.As shown in the figure, this girder steel support is by 3 supports 3,3 ' and 3 " be spliced, each support has a junction plate, and the angle between adjacent two junction plates is 90 °.Middle support 3 " on the central angle of arc surface be 90 °; the central angle of the arc surface on two side stands 3 and 3 ' is between 90 °～130 °; and have the side of the parallel junction plate separately with of side radially; the enhancement mode support shown in its structure and Fig. 8 and 9 is identical; also can adopt similar variation, and has identical functions.
In the various embodiments described above, identical shown in the connected mode of each support and i-shape steel beam and Fig. 2 and 3, each junction plate of each support all exceeds the corresponding extension end face of corresponding upper holding board and lower holding board, web splice with i-shape steel beam, lap-joint is respectively equipped with a plurality of through holes, with securing members such as a plurality of bolts both is fixed together.Certainly, also can be without securing member, and directly with two joint welding together; The extension of upper holding board 3a and lower holding board 3c respectively with last beam slab 2a and following beam slab 2c to welded together, perhaps use above-mentioned " clamping connection " method, fuse.
Figure 14 is a phantom drawing, schematically illustrates the another kind of embodiment of the junction surface structure that support engages with i-shape steel beam.As shown in the figure, the corresponding extension end face of the outer face of each junction plate 3b of each support and upper holding board 3a and lower holding board 3c, the web 2b end face of the outer face of each junction plate 3b and i-shape steel beam is docking together, joint is respectively equipped with a plurality of through holes, the enhancing clamping plate 6 that have corresponding a plurality of through holes by the joint both sides are provided with are fixed together with securing members such as a plurality of bolts 5.Certainly, also can strengthen clamping plate and corresponding fasteners, and directly with the two to welded together; The extension end face of last lower holding board 3a and 3c respectively with 2 end faces of beam slab up and down of i-shape steel beam to welded together, perhaps " clamping connection " together.Figure 15 is a phantom drawing, schematically illustrates the assembly structure of support shown in Figure 14 and i-shape steel beam.
Figure 16 is a phantom drawing, schematically illustrates another embodiment of the junction surface structure that support engages with i-shape steel beam.As shown in the figure, the outer face of each junction plate 3b of each support 3 and corresponding upper holding board 3a extension end face, both ends of the surface respectively with the web 2b end face of i-shape steel beam and last beam slab end face to welded together; The extension of its lower holding board 3c exceeds the outer face of junction plate 3b, and the following beam slab 2c of i-shape steel beam is overlapped on the extension of lower holding board 3c, and it is welded together to overlap the edge.Figure 17 is a phantom drawing, schematically illustrates the assembly structure of support shown in Figure 16 and i-shape steel beam.For ease of assembling and enhancing bonding strength, also a plurality of through holes can be set at the clinch of the two, behind the overlap joint, with a plurality of bolts the two is fixed together earlier, and then welding.
Above-mentioned several embodiment is only for the usefulness that the utility model is described; and be not to be to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; for example set up reinforcing rib etc. on each support, all technical schemes that are equal to also should belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (18)
1. building component for steel structure building, the a plurality of steel pipe columns that comprise fluid concrete, the girder steel support on each steel pipe column can be welded on and i-shape steel beam between the girder steel support can be fixed in, wherein i-shape steel beam is by last beam slab, following beam slab and web are formed, it is characterized in that: described girder steel support is configured to by at least one of welding around described steel pipe column, described support is by upper holding board that be arranged in parallel and lower holding board, and at least one junction plate that radially is vertically set between upper holding board and the lower holding board is formed, form overall structure by welding, described upper holding board and lower holding board have an arc surface that cooperates with the external cylindrical surface of described steel pipe column respectively, at least one extension that centers on a body part of this arc surface and move towards extension from body part separately along described junction plate, form at least two junction plates on described girder steel support, the corresponding extension of each junction plate and upper holding board and lower holding board and an end of described i-shape steel beam are fixed together.
2. building unit according to claim 1 is characterized in that: described girder steel support is spliced by 4 identical supports, and the central angle of the described arc surface on each support is 90 °, and each support has a junction plate.
3. building unit according to claim 1, it is characterized in that: described girder steel support is spliced by 2 identical supports, the central angle of the described arc surface on each support is 180 °, and each support has two junction plates, and the angle between adjacent two junction plates is 90 °.
4. building unit according to claim 1 is characterized in that: described girder steel support is spliced by 2 identical supports, and the central angle of the described arc surface on each support is 90 °, and each support has a junction plate.
5. building unit according to claim 1, it is characterized in that: described girder steel support is spliced by 2 symmetrical supports, each support has a junction plate, angle between two junction plates is 90 °, the central angle of the described arc surface on each support is between 90 °～130 °, and the upper holding board of each support and lower holding board have the side of the parallel junction plate separately with of a radially public side.
6. building unit according to claim 5 is characterized in that: the central angle of the described arc surface on each support is between 105 °～115 °.
7. building unit according to claim 1 is characterized in that: described girder steel support is configured to by 1, and the central angle of the described arc surface on this support is 180 °, and each support has two junction plates, and the angle between two junction plates is 90 °.
8. building unit according to claim 1 is characterized in that: described girder steel support is spliced by 3 identical supports, and the central angle of the described arc surface on each support is 90 °, and each support has a junction plate.
9. building unit according to claim 1, it is characterized in that: described girder steel support is spliced by 3 supports, each support has a junction plate, angle between adjacent two junction plates is 90 °, the central angle of the described arc surface on the middle support is 90 °, the central angle of the described arc surface on two side stands and has the side of the parallel junction plate separately with of side radially between 90 °～130 °.
10. building unit according to claim 9 is characterized in that: the central angle of the described arc surface on two side stands is between 105 °～115 °.
11. building unit according to claim 1, it is characterized in that: described girder steel support is spliced by 2 supports, wherein a support has a junction plate, its central angle is 90 °, another support has 2 junction plates, its central angle is 180 °, and the angle between adjacent two junction plates is 90 °.
12. building unit according to claim 1 is characterized in that: the extension of described upper holding board docks with the described beam slab of going up, and fuses by butt welding or clamping connection.
13. building unit according to claim 12, it is characterized in that: each junction plate of each support exceeds the corresponding extension end face of described upper holding board and lower holding board, with described web splice, be fixed together by joint welding or by securing member, the extension of described lower holding board docks with described beam slab down, fuses by butt welding or clamping connection.
14. building unit according to claim 12, it is characterized in that: the extension end face of the outer face of each junction plate of each support and described upper holding board and lower holding board, described junction plate docks with described web, put a plurality of through holes respectively by butt welding or at joint, the enhancing clamping plate that have corresponding a plurality of through holes by the setting of joint both sides, be integral with a plurality of securing members are affixed, the extension of described lower holding board docks with described beam slab down, fuses by butt welding or clamping connection.
15. building unit according to claim 12, it is characterized in that: the extension end face of the outer face of described junction plate and described upper holding board, and dock with described web, fuse by butt welding or clamping connection, the extension of described lower holding board exceeds the outer face of described junction plate, with the described overlap joint of beam slab down, fuse by joint welding or with securing member.
16. according to claim 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 described building units, it is characterized in that: each junction plate of each support exceeds the corresponding extension end face of described upper holding board and lower holding board, with described web splice, be fixed together by joint welding or by securing member, the extension of described upper holding board and lower holding board docks with following beam slab with the described beam slab of going up respectively, fuses by butt welding or clamping connection.
17. according to claim 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 described building units, it is characterized in that: the extension end face of the outer face of each junction plate of each support and described upper holding board and lower holding board, described junction plate docks with described web, put a plurality of through holes respectively by butt welding or at joint, the enhancing clamping plate that have corresponding a plurality of through holes by the setting of joint both sides, be integral with a plurality of securing members are affixed, the extension of described upper holding board and lower holding board docks with following beam slab with the described beam slab of going up respectively, fuses by butt welding or clamping connection.
18. according to claim 2 or 3 or 4 or 5 or 6 or 7 or 8 or 9 or 10 or 11 described building units, it is characterized in that: the extension end face of the outer face of each junction plate of each support and described upper holding board, both ends of the surface are docked with described upward beam slab and web respectively, fuse by butt welding or clamping connection, the extension of described lower holding board exceeds the outer face of described junction plate, with the described overlap joint of beam slab down, fuse by joint welding or with securing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99211644 CN2382769Y (en) | 1999-06-02 | 1999-06-02 | Building member of steel struture room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99211644 CN2382769Y (en) | 1999-06-02 | 1999-06-02 | Building member of steel struture room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2382769Y true CN2382769Y (en) | 2000-06-14 |
Family
ID=34004556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99211644 Expired - Fee Related CN2382769Y (en) | 1999-06-02 | 1999-06-02 | Building member of steel struture room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2382769Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018918B (en) * | 2004-04-27 | 2010-05-26 | 康克斯科技公司 | Beam end weld method |
| CN103321303A (en) * | 2013-06-21 | 2013-09-25 | 重庆建工第七建筑工程有限责任公司 | Angle steel pillar and beam connector and building pillar and beam connection structure |
| CN104264907A (en) * | 2014-10-10 | 2015-01-07 | 金天德 | Steel tube and concrete combined pillar |
| CN104895197A (en) * | 2015-05-29 | 2015-09-09 | 重庆大学 | Sectional steel concrete column-steel bar concrete beam joint connection method |
| CN108867871A (en) * | 2018-09-04 | 2018-11-23 | 中冶建筑研究总院有限公司 | A kind of adjustable beam-to-column joint structure of rigidity for steel construction and Housing Structure System |
-
1999
- 1999-06-02 CN CN 99211644 patent/CN2382769Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101018918B (en) * | 2004-04-27 | 2010-05-26 | 康克斯科技公司 | Beam end weld method |
| CN103321303A (en) * | 2013-06-21 | 2013-09-25 | 重庆建工第七建筑工程有限责任公司 | Angle steel pillar and beam connector and building pillar and beam connection structure |
| CN104264907A (en) * | 2014-10-10 | 2015-01-07 | 金天德 | Steel tube and concrete combined pillar |
| CN104895197A (en) * | 2015-05-29 | 2015-09-09 | 重庆大学 | Sectional steel concrete column-steel bar concrete beam joint connection method |
| CN108867871A (en) * | 2018-09-04 | 2018-11-23 | 中冶建筑研究总院有限公司 | A kind of adjustable beam-to-column joint structure of rigidity for steel construction and Housing Structure System |
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