CN212926625U - Panel muscle structure of dysmorphism structure floor external corner department - Google Patents
Panel muscle structure of dysmorphism structure floor external corner department Download PDFInfo
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- CN212926625U CN212926625U CN202021149457.6U CN202021149457U CN212926625U CN 212926625 U CN212926625 U CN 212926625U CN 202021149457 U CN202021149457 U CN 202021149457U CN 212926625 U CN212926625 U CN 212926625U
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- external corner
- transverse
- ribs
- longitudinal
- longitudinal beam
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- 210000003205 muscle Anatomy 0.000 title claims abstract description 19
- 206010066054 Dysmorphism Diseases 0.000 title claims abstract description 9
- 238000010276 construction Methods 0.000 abstract description 6
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 11
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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Abstract
The utility model discloses a face muscle structure of dysmorphism structure floor external corner department belongs to building engineering technical field. The utility model discloses a face muscle structure at abnormal shape structure floor external corner, including many vertical muscle and many horizontal muscle, many vertical muscle all extend to the outside of horizontal shear force wall from the inboard of horizontal shear force wall, and many vertical muscle along horizontal shear force wall length direction to both sides equidistant distribution at the external corner; the transverse ribs extend from the inner side of the longitudinal beam to the outer side of the longitudinal beam, and are distributed at the external corner at equal intervals along the length direction of the longitudinal beam towards the two sides. The utility model discloses a thereby it is more convenient to handle the overlapping relation of good and inboard distributed reinforcement and make the construction, reduces the civil engineering cost, can restrain the floor fracture simultaneously well, can the atress moreover, has strengthened floor bearing capacity.
Description
Technical Field
The utility model relates to a structural floor, more specifically say, relate to a face muscle structure of dysmorphism structure floor external corner department.
Background
Referring to fig. 1, a special-shaped structure floor slab a has an external corner, a transverse shear wall and a longitudinal beam which are perpendicular to each other are arranged at the external corner, and reinforcing steel bars arranged perpendicular to slab edges and parallel to the slab edges in the conventional special-shaped structure floor slab are stressed to play a role in connecting and supporting the stressed reinforcing steel bars; referring to fig. 2, the plate rib at the external corner is constructed as follows: the radial reinforcing steel bars B are uniformly distributed in a radial arc shape from the external corner, so that the problem of stress concentration of the external corner part can be solved, but the following problems also exist: 1. the radial reinforcing steel bars B are dense at the external corners and are overlapped with the reinforcing steel bars distributed in the slab, so that concrete pouring is not facilitated, and the construction difficulty is increased; 2. the load bearing capacity is affected because the radial reinforcement areas are stress reinforcements. Therefore, how to design a plate surface rib structure which can solve the problem of stress concentration of the external corner part, ensure the bearing capacity of the external corner part and simultaneously treat the overlapping relation with the distributed reinforcing steel bars in the plate is a technical problem which needs to be solved urgently by the technical personnel in the field.
Disclosure of Invention
1. Technical problem to be solved by the utility model
An object of the utility model is to overcome foretell not enough, provide a face muscle structure of dysmorphism structure floor external corner department, adopt the technical scheme of the utility model, thereby make the construction more convenient through handling the overlapping relation of distributing the reinforcing bar in with the board, reduce the civil engineering cost, can restrain the floor fracture well simultaneously, can the atress moreover, strengthened floor bearing capacity.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model discloses a face muscle structure at abnormal shape structure floor external corner, including many vertical muscle and many horizontal muscle, many vertical muscle all extend to the outside of horizontal shear force wall from the inboard of horizontal shear force wall, and many vertical muscle along horizontal shear force wall length direction to both sides equidistant distribution at the external corner; the transverse ribs extend from the inner side of the longitudinal beam to the outer side of the longitudinal beam, and are distributed at the external corner at equal intervals along the length direction of the longitudinal beam towards the two sides.
Furthermore, the length of the longitudinal ribs distributed to the two sides at the external corner along the length direction of the transverse shear wall and the length of the transverse ribs distributed to the two sides at the external corner along the length direction of the longitudinal beam are not less than one fourth of the span of the floor slab.
Furthermore, the area of the transverse rib and the longitudinal rib placing area is 2000mm multiplied by 2000mm taking the external corner as the center; the longitudinal rib placing distance and the transverse rib placing distance are both 100 mm; the diameters of the longitudinal ribs and the transverse ribs are both 8 mm.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:
(1) the utility model discloses a face muscle structure of dysmorphism structure floor external corner department, its many longitudinal ribs distribute to both sides along the length direction of transverse shear force wall at the external corner department, many transverse ribs distribute to both sides along the length direction of longitudinal beam at the external corner department, this kind of mode that uses the external corner as the center two-way reinforcing bar is compared with the current mode that only uses the external corner as the point and is the radial circular arc evenly arranged reinforcing bar within 90 degrees, construction convenience, reduce the cost, be convenient for follow-up concrete placement, solve the problem that the external corner stress concentrates well, the effect to restraining the floor fracture is better; in addition, a plurality of longitudinal ribs arranged at equal intervals and a plurality of transverse ribs arranged at equal intervals are combined with reinforcing steel bars arranged at equal intervals in the floor slab to realize crack resistance and play a role of a stress bar.
Drawings
FIG. 1 is a schematic structural diagram of a conventional floor slab with a special-shaped structure;
FIG. 2 is a schematic view of a plate rib structure at the external corner of a conventional floor slab with a special-shaped structure;
fig. 3 is a schematic structural view of a plate surface rib structure at the external corner of a special-shaped structural floor slab of the present invention;
fig. 4 is the utility model discloses a structural schematic diagram of face muscle structure and floor internal reinforcement of dysmorphism structure floor external corner department.
The reference numerals in the schematic drawings illustrate: 1. longitudinal ribs; 2. a transverse rib; 3. a transverse shear wall; 4. an external corner; 5. a longitudinal beam; A. a floor slab with a special-shaped structure; B. and radiating the reinforcing steel bars.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
Examples
With reference to fig. 3 and 4, the slab surface rib structure at the external corner of the special-shaped structure floor slab of the embodiment includes a plurality of longitudinal ribs 1 and a plurality of transverse ribs 2, the longitudinal ribs 1 extend from the inner side of the transverse shear wall 3 to the outer side of the transverse shear wall 3, and the longitudinal ribs 1 are distributed at the external corner 4 along the length direction of the transverse shear wall 3 at equal intervals; the transverse ribs 2 extend from the inner side of the longitudinal beam 5 to the outer side of the longitudinal beam 5, and the transverse ribs 2 are distributed at equal intervals at the external corner 4 along the length direction of the longitudinal beam 5 to two sides; the length of the longitudinal ribs 1 distributed to both sides along the length direction of the transverse shear wall 3 at the external corner 4 and the length of the transverse ribs 2 distributed to both sides along the length direction of the longitudinal beam 5 at the external corner 4 are not less than one fourth of the span of the floor slab; compared with the existing mode of uniformly arranging the reinforcing steel bars in a radial arc shape only within the range of 90 degrees by taking the external corner as a point, the mode of bidirectionally arranging the reinforcing steel bars by taking the external corner as the center has the advantages of convenient construction, convenient subsequent concrete pouring, well solving the problem of stress concentration of the external corner and better effect of inhibiting the cracking of a floor slab; in addition, the plurality of longitudinal ribs arranged at equal intervals and the plurality of transverse ribs arranged at equal intervals are combined with the reinforcing steel bars arranged at equal intervals in the floor slab to realize crack resistance and play a role of a stress rib; specifically, in the embodiment, the areas of the placing areas of the transverse ribs 2 and the longitudinal ribs 1 are 2000mm multiplied by 2000mm with the external corner as the center; the placing distance of the longitudinal ribs 1 and the placing distance of the transverse ribs 2 are both 100 mm; the diameter of the longitudinal ribs 1 and the diameter of the transverse ribs 2 are both 8 mm.
The utility model discloses a face muscle structure of dysmorphism structure floor external corner department thereby makes the construction more convenient through handling the overlapping relation of distributing the reinforcing bar in good and the board, reduces the civil engineering cost, can restrain the floor fracture simultaneously well, can the atress moreover, has strengthened floor bearing capacity.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
Claims (3)
1. The utility model provides a face muscle structure of dysmorphism structure floor external corner department which characterized in that: the shear wall comprises a plurality of longitudinal ribs (1) and a plurality of transverse ribs (2), wherein the longitudinal ribs (1) extend from the inner side of the transverse shear wall (3) to the outer side of the transverse shear wall (3), and the longitudinal ribs (1) are distributed at equal intervals along the length direction of the transverse shear wall (3) at an external corner (4); the transverse ribs (2) extend from the inner side of the longitudinal beam (5) to the outer side of the longitudinal beam (5), and the transverse ribs (2) are distributed at equal intervals along the length direction of the longitudinal beam (5) at the external corner (4).
2. The plate surface rib structure at the external corner of the special-shaped structure floor slab as claimed in claim 1, wherein: the lengths of the longitudinal ribs (1) distributed to both sides along the length direction of the transverse shear wall (3) at the external corner (4) and the lengths of the transverse ribs (2) distributed to both sides along the length direction of the longitudinal beam (5) at the external corner (4) are not less than one fourth of the span of the floor slab.
3. The plate surface rib structure at the external corner of the special-shaped structural floor slab as claimed in claim 2, wherein: the area of the placing area of the transverse rib (2) and the longitudinal rib (1) is 2000mm multiplied by 2000mm taking an external corner as a center; the placing distance of the longitudinal ribs (1) and the placing distance of the transverse ribs (2) are both 100 mm; the diameters of the longitudinal ribs (1) and the transverse ribs (2) are both 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021149457.6U CN212926625U (en) | 2020-06-19 | 2020-06-19 | Panel muscle structure of dysmorphism structure floor external corner department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021149457.6U CN212926625U (en) | 2020-06-19 | 2020-06-19 | Panel muscle structure of dysmorphism structure floor external corner department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212926625U true CN212926625U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021149457.6U Expired - Fee Related CN212926625U (en) | 2020-06-19 | 2020-06-19 | Panel muscle structure of dysmorphism structure floor external corner department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212926625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525930A (en) * | 2022-03-05 | 2022-05-24 | 栾东兵 | Construction method for reinforcing external corner of cantilever plate |
-
2020
- 2020-06-19 CN CN202021149457.6U patent/CN212926625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525930A (en) * | 2022-03-05 | 2022-05-24 | 栾东兵 | Construction method for reinforcing external corner of cantilever plate |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |