CN112282067A - Embedded part structure for connecting steel beam and concrete structure and construction method thereof - Google Patents
Embedded part structure for connecting steel beam and concrete structure and construction method thereof Download PDFInfo
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- CN112282067A CN112282067A CN202011121014.0A CN202011121014A CN112282067A CN 112282067 A CN112282067 A CN 112282067A CN 202011121014 A CN202011121014 A CN 202011121014A CN 112282067 A CN112282067 A CN 112282067A
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- steel
- steel plate
- concrete structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 205
- 239000010959 steel Substances 0.000 title claims abstract description 205
- 238000010276 construction Methods 0.000 title claims description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 66
- 238000003466 welding Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 description 13
- 238000009415 formwork Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
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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 present invention relates to an embedded structure for connecting a steel beam and a concrete structure, comprising: the steel plate is matched with the steel beam, and one side of the steel plate is vertically connected with a plurality of anchor bars for fixedly connecting with the steel bars of the concrete structure to be formed; a plurality of through holes which are arranged on the steel plate and are staggered with the anchor bars; and a plurality of force transmission pieces which are matched with the through holes and are used for being fixed on the steel plate, wherein after the steel plate is fixed on the steel bar, the force transmission pieces penetrate into the area of the concrete structure to be formed through the through holes and are fixedly connected with the steel plate. The invention effectively solves the problem of stress concentration at the connecting node, firstly fixes the steel plate on the steel bar of the concrete structure, and then fixes the force transmission piece on the steel plate, so that the stress borne by the steel beam is uniformly transmitted to the concrete structure by the force transmission piece, the stress can be dispersed, and the stability and the strength of the node are enhanced.
Description
Technical Field
The invention relates to the field of building construction, in particular to an embedded part structure for connecting a steel beam and a concrete structure and a construction method thereof.
Background
Along with the development of society, the structure of steel construction frame combination shear force wall core section of thick bamboo is by wide application, this kind of structure sets up the steel construction frame in the outside of concrete shear force wall mostly, need connect the girder steel in the outside of shear force wall promptly, current way sets up a plurality of anchor bars in steel sheet one side mostly, with the reinforcing bar fixed connection of anchor bar and concrete structure, and then pour the concrete and make the steel sheet pre-buried in concrete structure, install the girder steel in the steel sheet again, but in actual operation, because the stress that the girder steel received is required to be transmitted for concrete structure, and above-mentioned method only anchor bar anchors in concrete structure, cause stress concentration easily, be unfavorable for the dispersion of stress, connected node's stability and intensity are relatively poor.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides an embedded part structure for connecting a steel beam and a concrete structure and a construction method thereof, solves the problem of stress concentration at a connecting node, fixes a steel plate on a steel bar of the concrete structure, and then fixes a force transmission part on the steel plate, so that the stress borne by the steel beam is uniformly transmitted to the concrete structure through the force transmission part, the stress can be dispersed, and the stability and the strength of the node are enhanced.
The technical scheme for realizing the purpose is as follows:
the present invention provides an embedded member structure for connecting a steel beam and a concrete structure, comprising:
the steel plate is matched with the steel beam, and one side of the steel plate is vertically connected with a plurality of anchor bars for fixedly connecting with the steel bars of the concrete structure to be formed;
a plurality of through holes which are arranged on the steel plate and are staggered with the anchor bars; and
and the force transmission pieces are matched with the through holes and are used for being fixed on the steel plates, and after the steel plates are fixed on the steel bars, the force transmission pieces penetrate into the area of the concrete structure to be formed through the through holes and are fixedly connected with the steel plates.
The invention adopts an embedded part structure for connecting a steel beam and a concrete structure, fixes a steel plate on a steel bar of the concrete structure to be formed through an anchor bar, then the force transmission piece penetrates into the area of the concrete structure to be formed through the through hole and is fixedly connected with the steel plate, because the force transmission piece is not fixed on the steel plate when the anchor bar is fixed, the steel bar of the concrete structure can be easily avoided, the position of the steel plate can be conveniently adjusted, the force transmission piece is installed after the steel plate is fixed, the steel bar can be adjusted in a small range, and the force transmission piece is avoided, the influence on the steel bar is small, the force transmission piece can uniformly transmit the acting force on the steel beam to the concrete structure, the stress is further dispersed, the problem of stress concentration at the connecting node is solved, stress borne by the steel beam is uniformly transmitted to the concrete structure through the force transmission piece, stress can be dispersed, and stability and strength of the node are enhanced.
The embedded part structure for connecting the steel beam and the concrete structure is further improved in that the force transmission part is I-shaped steel, and the through hole is I-shaped corresponding to the force transmission part.
The embedded part structure for connecting the steel beam and the concrete structure is further improved in that one end of the force transmission part, which is close to the steel plate, is fixedly connected with the steel plate.
The embedded part structure for connecting the steel beam and the concrete structure is further improved in that one end of the force transmission part, which is close to the steel plate, has a set distance with the surface of the steel plate, and the set distance is smaller than the thickness of the steel plate.
The embedded part structure for connecting the steel beam and the concrete structure is further improved in that four force transmission parts are symmetrically arranged, and four through holes are correspondingly formed in the force transmission parts.
The invention also provides a construction method of the embedded part structure for connecting the steel beam and the concrete structure, which comprises the following steps:
providing the steel plate and a plurality of anchor bars, and vertically fixing the anchor bars on one side of the steel plate so as to fixedly connect the anchor bars with the steel bars of the concrete structure to be formed;
providing a force transfer piece, penetrating the force transfer piece into an area of a concrete structure to be formed through the through hole and fixedly connecting the force transfer piece with the steel plate;
the template is erected along the edges of the steel plate and attached to the periphery of the concrete structure to be formed, concrete is poured in the area enclosed by the template and the steel plate to form the concrete structure, therefore, the anchor bars and the force transmission pieces are buried in the concrete structure, and the steel plate partially exposes out of the concrete structure.
The construction method of the embedded part structure for connecting the steel beam and the concrete structure is further improved in that before the force transmission part is fixed, the construction method further comprises the following steps:
and adjusting the position of the steel bar so that the steel bar is staggered with the through hole, and the force transmission piece can penetrate into the area of the concrete structure to be formed from the through hole.
The construction method of the embedded part structure for connecting the steel beam and the concrete structure is further improved in that when the force transmission part is fixed, the construction method further comprises the following steps:
and the force transmission piece extends into the area of the concrete structure to be formed through the through hole, and one end of the force transmission piece, which is close to the steel plate, is welded and connected with the steel plate.
The construction method of the embedded part structure for connecting the steel beam and the concrete structure is further improved in that a set distance is reserved between one end of the force transmission part, close to the steel plate, and the surface of the steel plate, and the set distance is smaller than the thickness of the steel plate.
The construction method of the embedded part structure for connecting the steel beam and the concrete structure is further improved in that the force transmission part is I-shaped steel, and the through hole is I-shaped corresponding to the force transmission part.
Drawings
Fig. 1 is a sectional view showing a used state of an embedded structure for connecting a steel beam and a concrete structure according to the present invention.
Fig. 2 is a back view of the present invention for connecting a steel beam and a steel plate portion in a concrete structure.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1, the present invention provides an embedded part structure for connecting a steel beam and a concrete structure and a construction method thereof, in which a steel plate is fixed to a reinforcement of the concrete structure to be formed through an anchor bar, and a force transfer member is inserted into a region of the concrete structure to be formed through a through hole and is fixedly connected to the steel plate, and since the force transfer member is not fixed to the steel plate when the anchor bar is fixed, the steel bar of the concrete structure can be easily avoided and the position of the steel plate can be conveniently adjusted, the force transfer member is installed after the steel plate is fixed, the steel bar can be adjusted only in a small range so as to avoid the force transfer member, the influence on the steel bar is small, and the force transfer member can uniformly transfer the acting force applied to the steel beam to the concrete structure, further dispersing the stress, thereby solving the problem of stress concentration at a connection node, the steel plate, stress borne by the steel beam is uniformly transmitted to the concrete structure through the force transmission piece, stress can be dispersed, and stability and strength of the node are enhanced. The structure of the embedment member for connecting a steel beam and a concrete structure according to the present invention will be described with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a sectional view illustrating a used state of an embedment structure for connecting a steel beam and a concrete structure according to the present invention. The structure of the embedment member for connecting a steel beam and a concrete structure according to the present invention will be described with reference to fig. 1.
As shown in fig. 1 and 2, the embedment structure for connecting a steel beam and a concrete structure of the present invention includes:
a steel plate 11 matched with the steel beam, wherein one side of the steel plate 11 is vertically connected with a plurality of anchor bars 111 for fixedly connecting with the steel bars of the concrete structure 21 to be formed;
a plurality of through holes 112 which are arranged on the steel plate 11 and staggered with the anchor bars 111; and
and the force transmission pieces 12 are matched with the through holes 112 and are used for being fixed on the steel plates 11, and after the steel plates 11 are fixed on the steel bars, the force transmission pieces 12 penetrate into the area of the concrete structure 21 to be formed through the through holes 112 and are fixedly connected with the steel plates 11.
Preferably, the force transmission member 12 is an i-steel, the through hole 112 is i-shaped corresponding to the force transmission member 12, the through hole 112 is slightly larger than the force transmission member 12, and a 45 ° bevel angle is provided.
In a preferred embodiment of the present invention, one end of the force transmission member 12 near the steel plate 11 is fixedly connected to the steel plate 11.
Specifically, a set distance is formed between one end, close to the steel plate 11, of the force transmission piece 12 and the surface of the steel plate 11, the set distance is smaller than the thickness of the steel plate 11, the set distance is generally 2mm, the thickness of the steel plate is 25mm, and the force transmission piece cannot influence the installation of the steel beam in the subsequent installation of the steel beam.
Preferably, four force transmission members 12 are symmetrically disposed, and four through holes 112 are correspondingly disposed.
The concrete implementation mode of the embedded part structure for connecting the steel beam and the concrete structure is as follows:
welding a plurality of anchor bars 111 on one side of the steel plate 11, arranging through holes 112 on the steel plate 11, and fixedly connecting the anchor bars 111 with the steel bars in a spot welding manner;
adjusting the steel bars at the positions corresponding to the through holes 112 to form a space for inserting the force transmission piece 12, penetrating the force transmission piece 12 into the area of the concrete structure 21 to be formed through the through holes 112, and welding the end part of the force transmission piece 12 close to the steel plate 11 and the steel plate 11 in a plug welding mode;
erecting formworks around an area to be formed into the concrete structure 21, wherein the inner walls of the formworks are attached to the surface of the steel plate 11, pouring the concrete structure 21 in the area enclosed by the formworks and the steel plate 11, embedding the anchor bars 111 and the force transmission piece 12 in the concrete structure 21, and enabling the steel plate 11 to be flush with the surface of the concrete structure 21;
fixing the steel beam on the surface of the steel plate 11, and transmitting the stress applied to the joint of the steel beam and the steel plate 11 to the force transmission piece 12 and uniformly transmitting the stress to the concrete structure 21 through the force transmission piece 12;
because earlier steel sheet 11 is fixed in the reinforcing bar, pass power piece 12 and not yet install this moment, can adjust the position of steel sheet 11 easily, after steel sheet 11 is fixed, pass power piece 12 through-hole 112 installation, only need slightly adjust correspond the reinforcing bar of through-hole 112 department can, convenient construction has promoted the efficiency of construction, and is less to the influence of reinforcing bar.
The invention also provides a construction method of the embedded part structure for connecting the steel beam and the concrete structure, which comprises the following steps:
providing the steel plate 11 and the anchor bars 111, and vertically fixing the anchor bars 111 on one side of the steel plate 11, so as to fixedly connect the anchor bars 111 with the steel bars of the concrete structure 21 to be formed;
providing a force transmission piece 12, penetrating the force transmission piece 12 into the area of the concrete structure 21 to be formed through the through hole 112 and fixedly connecting the force transmission piece 12 with the steel plate 11;
erecting formworks along the periphery of the concrete structure 21 to be formed and the edge attached to the steel plate 11, and further pouring concrete in the area enclosed by the formworks and the steel plate 11 to form the concrete structure 21, so that the anchor bars 111 and the force transmission piece 12 are buried in the concrete structure 21, and the steel plate 11 is partially exposed out of the concrete structure 21.
Further, before fixing the force transmission member 12, the device further comprises:
adjusting the position of the reinforcing bars so that the reinforcing bars are offset from the through holes 112 so that the force-transmitting member 12 can penetrate from the through holes 112 into the area of the concrete structure 21 to be formed;
if transmit power piece 12 earlier and be fixed in steel sheet 11, be fixed in the reinforcing bar with steel sheet 11 again, then because reinforcing bar density is great, transmit power piece 12 and be difficult to alternate in the reinforcing bar, be blockked by the reinforcing bar easily for steel sheet 11 adjusting position is very difficult, consequently fixes the position of steel sheet 11 earlier, again according to the position control reinforcing bar of through-hole 112, makes reinforcing bar and through-hole 112 stagger mutually, and is less to the influence of reinforcing bar like this, and steel sheet 11 adjusting position is also comparatively convenient.
Further, when the force transmission member 12 is fixed, the method further comprises:
the force transfer element 12 is inserted through the through-hole 112 into the area of the concrete structure 21 to be formed and the end of the force transfer element 12 close to the steel plate 11 is welded to the steel plate 11.
Specifically, one end of the force transmission member 12 close to the steel plate 11 has a set distance with the surface of the steel plate 11, and the set distance is smaller than the thickness of the steel plate 11.
Preferably, the force transmitting member 12 is an i-steel, and the through hole 112 is i-shaped corresponding to the force transmitting member 12.
The concrete operation mode of the construction method provided by the invention is as follows:
welding a plurality of anchor bars 111 on one side of the steel plate 11, arranging through holes 112 on the steel plate 11, and fixedly connecting the anchor bars 111 with the steel bars in a spot welding manner;
adjusting the steel bars at the positions corresponding to the through holes 112 to form a space for inserting the force transmission piece 12, penetrating the force transmission piece 12 into the area of the concrete structure 21 to be formed through the through holes 112, and welding the end part of the force transmission piece 12 close to the steel plate 11 and the steel plate 11 in a plug welding mode;
erecting formworks around an area to be formed into the concrete structure 21, wherein the inner walls of the formworks are attached to the surface of the steel plate 11, pouring the concrete structure 21 in the area enclosed by the formworks and the steel plate 11, embedding the anchor bars 111 and the force transmission piece 12 in the concrete structure 21, and enabling the steel plate 11 to be flush with the surface of the concrete structure 21;
the steel beam is fixed on the surface of the steel plate 11, and the stress applied to the joint of the steel beam and the steel plate 11 is transferred to the force transfer part 12 and is uniformly transferred to the concrete structure 21 through the force transfer part 12.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.
Claims (10)
1. A embedment structure for connecting a steel beam and a concrete structure, comprising:
the steel plate is matched with the steel beam, and one side of the steel plate is vertically connected with a plurality of anchor bars for fixedly connecting with the steel bars of the concrete structure to be formed;
the through holes are formed in the steel plate and staggered with the anchor bars; and
and the force transmission pieces are matched with the through holes and are used for being fixed on the steel plates, and after the steel plates are fixed on the steel bars, the force transmission pieces penetrate into an area of a concrete structure to be formed through the through holes and are fixedly connected with the steel plates.
2. A embedment structure for connecting a steel beam with a concrete structure as claimed in claim 1, wherein said force transmitting member is an i-steel, and said through hole is i-shaped corresponding to said force transmitting member.
3. A embedment structure for connecting a steel beam with a concrete structure as claimed in claim 1, wherein an end of said force transmitting member adjacent said steel plate is fixedly connected to said steel plate.
4. A embedment structure for connecting a steel beam with a concrete structure according to claim 3, wherein an end of said force transmitting member adjacent said steel plate has a set distance from a surface of said steel plate, and said set distance is less than a thickness of said steel plate.
5. The embedded part structure for connecting the steel beam and the concrete structure as claimed in claim 1, wherein the force transmission parts are symmetrically provided with four, and the through holes are correspondingly provided with four.
6. A construction method of a embedment structure for connecting a steel beam with a concrete structure according to claim 1, comprising the steps of:
providing the steel plate and a plurality of anchor bars, and vertically fixing the anchor bars on one side of the steel plate so as to fixedly connect the anchor bars with the steel bars of the concrete structure to be formed;
providing the force transmission piece, penetrating the force transmission piece into an area of a concrete structure to be formed through the through hole, and fixedly connecting the force transmission piece with the steel plate;
erecting a template along the periphery of the concrete structure to be formed and attached to the edge of the steel plate, and further pouring concrete in an area enclosed by the template and the steel plate to form the concrete structure, so that the anchor bars and the force transmission piece are buried in the concrete structure, and the steel plate is partially exposed out of the concrete structure.
7. The method of constructing a embedment structure for connecting a steel beam with a concrete structure according to claim 6, wherein before fixing said force-transmitting member, further comprising:
and adjusting the position of the steel bar so that the steel bar is staggered with the through hole, so that the force transmission piece can penetrate into the area of the concrete structure to be formed from the through hole.
8. The method of constructing a embedment structure for connecting a steel beam with a concrete structure according to claim 6, wherein said force-transmitting member is fixed, further comprising:
and extending the force transmission piece into the area of a concrete structure to be formed through the through hole, and welding one end of the force transmission piece close to the steel plate and the steel plate.
9. The method of claim 8, wherein the end of the force-transmitting member near the steel plate is a set distance from the surface of the steel plate, and the set distance is less than the thickness of the steel plate.
10. The method of claim 6, wherein the force-transmitting member is an I-beam, and the through-hole is formed in an I-shape corresponding to the force-transmitting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121014.0A CN112282067A (en) | 2020-10-20 | 2020-10-20 | Embedded part structure for connecting steel beam and concrete structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011121014.0A CN112282067A (en) | 2020-10-20 | 2020-10-20 | Embedded part structure for connecting steel beam and concrete structure and construction method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112282067A true CN112282067A (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011121014.0A Pending CN112282067A (en) | 2020-10-20 | 2020-10-20 | Embedded part structure for connecting steel beam and concrete structure and construction method thereof |
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| CN (1) | CN112282067A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204418389U (en) * | 2015-01-05 | 2015-06-24 | 重庆大学 | A kind of concrete-filled steel square tubular column and i shaped steel beam end plate embedded connecting structure |
| CN105178440A (en) * | 2015-08-08 | 2015-12-23 | 广州市设计院 | Internal steel plate-concrete composite shear wall with end part externally-wrapping structures, and cross beam structure |
| CN204919821U (en) * | 2015-09-08 | 2015-12-30 | 中国能源建设集团江苏省电力设计院有限公司 | Novel height bearing capacity built -in fitting that shears |
| CN105275092A (en) * | 2015-11-16 | 2016-01-27 | 重庆大学 | Energy consumption type node for connecting section steel concrete beam and steel-plate-wrapped composite shear wall |
| CN106088478A (en) * | 2016-08-23 | 2016-11-09 | 中建八局第二建设有限公司 | Tilt strength steel concrete cylinder construction method |
| CN106245848A (en) * | 2016-09-23 | 2016-12-21 | 中建八局第建设有限公司 | A kind of T-shaped light steel construction post and construction method thereof |
| CN107119803A (en) * | 2017-05-16 | 2017-09-01 | 北京建筑大学 | A kind of Core Walls Structure wall and beams of concrete connecting node and construction technology |
| CN108532796A (en) * | 2018-07-11 | 2018-09-14 | 上海应用技术大学 | Assembly concrete shear wall and face inner beam rigid connection node and construction method |
| CN109025062A (en) * | 2018-08-24 | 2018-12-18 | 西安建筑科技大学 | A kind of abnormity Multi-cavity steel-concrete combination column |
| CN109750752A (en) * | 2018-12-14 | 2019-05-14 | 武汉悉道建筑科技有限公司 | A kind of RCS combination frame beam-column connection and its construction method |
| AU2020101918A4 (en) * | 2020-07-27 | 2020-10-01 | Hebei University Of Technology | Fabricated beam-to-column joint and construction method |
| CN212001633U (en) * | 2020-03-10 | 2020-11-24 | 中国建筑第八工程局有限公司 | Temporary fixing structure for steel beam and profile steel concrete column |
-
2020
- 2020-10-20 CN CN202011121014.0A patent/CN112282067A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204418389U (en) * | 2015-01-05 | 2015-06-24 | 重庆大学 | A kind of concrete-filled steel square tubular column and i shaped steel beam end plate embedded connecting structure |
| CN105178440A (en) * | 2015-08-08 | 2015-12-23 | 广州市设计院 | Internal steel plate-concrete composite shear wall with end part externally-wrapping structures, and cross beam structure |
| CN204919821U (en) * | 2015-09-08 | 2015-12-30 | 中国能源建设集团江苏省电力设计院有限公司 | Novel height bearing capacity built -in fitting that shears |
| CN105275092A (en) * | 2015-11-16 | 2016-01-27 | 重庆大学 | Energy consumption type node for connecting section steel concrete beam and steel-plate-wrapped composite shear wall |
| CN106088478A (en) * | 2016-08-23 | 2016-11-09 | 中建八局第二建设有限公司 | Tilt strength steel concrete cylinder construction method |
| CN106245848A (en) * | 2016-09-23 | 2016-12-21 | 中建八局第建设有限公司 | A kind of T-shaped light steel construction post and construction method thereof |
| CN107119803A (en) * | 2017-05-16 | 2017-09-01 | 北京建筑大学 | A kind of Core Walls Structure wall and beams of concrete connecting node and construction technology |
| CN108532796A (en) * | 2018-07-11 | 2018-09-14 | 上海应用技术大学 | Assembly concrete shear wall and face inner beam rigid connection node and construction method |
| CN109025062A (en) * | 2018-08-24 | 2018-12-18 | 西安建筑科技大学 | A kind of abnormity Multi-cavity steel-concrete combination column |
| CN109750752A (en) * | 2018-12-14 | 2019-05-14 | 武汉悉道建筑科技有限公司 | A kind of RCS combination frame beam-column connection and its construction method |
| CN212001633U (en) * | 2020-03-10 | 2020-11-24 | 中国建筑第八工程局有限公司 | Temporary fixing structure for steel beam and profile steel concrete column |
| AU2020101918A4 (en) * | 2020-07-27 | 2020-10-01 | Hebei University Of Technology | Fabricated beam-to-column joint and construction method |
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