CN212405229U - Floating laying foundation for cultural relic protection building - Google Patents
Floating laying foundation for cultural relic protection building Download PDFInfo
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- CN212405229U CN212405229U CN202021593501.2U CN202021593501U CN212405229U CN 212405229 U CN212405229 U CN 212405229U CN 202021593501 U CN202021593501 U CN 202021593501U CN 212405229 U CN212405229 U CN 212405229U
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- mounting plate
- concrete foundation
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- foundation layer
- relic protection
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Abstract
The embodiment of the utility model discloses a floating frame foundation for cultural relic protection buildings, which relates to the technical field of building structure foundations and has the technical scheme that the floating frame foundation comprises a concrete foundation layer prefabricated on the ground side, a mounting plate positioned on one side of the concrete foundation layer, which is far away from the ground, and a support column integrally formed on one side of the mounting plate, which is far away from the concrete foundation layer; and a connecting assembly for fixing the mounting plate is arranged between the mounting plate and the concrete foundation layer. The method is used for solving the problem that the structural foundation in the prior art needs to be dug down to a certain depth and cannot be used as the structural foundation in the cultural relic protection building.
Description
Technical Field
The embodiment of the utility model provides a relate to building structure technical field, concretely relates to basis is put with floating to historical relic's protection building.
Background
The historical relic protection building refers to a building which is left over in the past and has a certain value on the development history of the building and is worth protecting. The cultural relic protection refers to a series of measures for preventing historical relics with historical value, cultural value and scientific value from being damaged, and the process is called cultural relic protection.
In the prior art, a common structural foundation needs to meet the requirements of lateral thrust resistance and frozen soil depth while meeting the requirement of vertical bearing capacity, so that the foundation needs to meet a certain embedding depth. This is very reasonable in buildings and structures. However, in cultural heritage protection engineering, especially in gallery road engineering set by cultural heritage protection project, due to the requirement of site protection, gallery road foundation can not be dug down, and only can be floated on the ground, while the structural foundation in the prior art needs to be dug down to a certain depth, so that the gallery road foundation can not be used as the structural foundation in cultural heritage protection buildings.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a historical relic protection building is with floating and putting basis to solve among the prior art structure basis and all need dig certain degree of depth down, can not regard as the structure basis's in the historical relic protection building problem.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the embodiment of the utility model provides an in, disclose a historical relic protection building is with floating and put basis, its characterized in that: the concrete foundation layer is prefabricated on the ground side, the mounting plate is positioned on the side, far away from the ground, of the concrete foundation layer, and the supporting columns are integrally formed on the side, far away from the concrete foundation layer, of the mounting plate; and a connecting assembly for fixing the mounting plate is arranged between the mounting plate and the concrete foundation layer.
Further, the connecting assembly comprises a connecting rib and a bolt positioned on the connecting rib; the utility model discloses a concrete foundation layer, including mounting panel, splice bar, mounting panel, bolt, concrete foundation layer, mounting panel, splice bar one end is pre-buried in the concrete foundation layer, the splice bar other end passes the mounting panel, the bolt is located the mounting panel and keeps away from the pole section of the splice bar of concrete foundation layer one side.
Furthermore, a plurality of connecting ribs are arranged on the mounting plate and positioned in the circumferential direction of the support column at intervals; the connecting rib comprises a vertically arranged connecting section and a bearing section perpendicular to the connecting section, and the bearing section is located at one end of the connecting section and located on the inner side of the concrete foundation layer.
Further, a shear resistant assembly is arranged between the mounting plate and the concrete foundation layer.
Furthermore, a shear groove is formed in the concrete foundation layer and positioned on the lower side of the support column; the shear resistant assembly comprises a shear resistant key inserted in the shear resistant groove and a fixing layer poured between the concrete foundation layer and the mounting plate, the fixing layer covers the shear resistant key, and one side, close to the mounting plate, of the shear resistant key is fixedly connected with the mounting plate.
Further, the fixed layer is a concrete layer, and the area of the fixed layer is larger than that of the mounting plate.
Further, the thickness of the concrete foundation layer is 300-350 mm.
Furthermore, a ribbed plate is fixed between the mounting plate and the support column; a plurality of rib plates are arranged at intervals in the circumferential direction of the support column; the ribbed plate is perpendicular to the mounting plate, and the ribbed plate is perpendicular to the side face of the support column.
The embodiment of the utility model provides a have following advantage:
the utility model discloses the basis is put to the floating that sets up, through pour the concrete foundation layer in subaerial side, sets up mounting panel and support column at concrete foundation layer upside, in historical relic's protection building, has avoided digging ground down, simultaneously, through coupling assembling and the shear resistance subassembly that sets up, guaranteed to a certain extent that the basis is holistic to resist moment of flexure, side resistance and shear resistance. In addition, in the construction process, excavation and backfilling are not needed, the construction is convenient, the natural ground is not damaged, the whole body can be moved as required, the environment is not damaged, and the method is particularly suitable for cultural relic protection fields.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of an overall structure of a floating foundation for a cultural relic protection building provided by an embodiment of the present invention;
fig. 2 is a top view of a concrete foundation layer in a floating foundation for a cultural relic protection building, which is provided by the embodiment of the utility model;
fig. 3 is a top view of the floating foundation for the cultural relic protection building provided by the embodiment of the utility model.
In the figure: 1. a concrete foundation layer; 11. a shear resistant groove; 2. mounting a plate; 3. a support pillar; 31. a rib plate; 4. a connecting assembly; 41. connecting ribs; 411. a connecting section; 412. a bearing section; 42. a bolt; 5. a shear resistant component; 51. a shear key; 52. and fixing the layer.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
A floating foundation for a cultural relic protection building is shown in figures 1 to 3 and comprises a concrete foundation layer 1 prefabricated on the ground side, a mounting plate 2 positioned on the side, far away from the ground, of the concrete foundation layer 1, and a support column 3 integrally formed on the mounting plate 2 and positioned on the side, far away from the concrete foundation layer 1; a connecting assembly 4 for fixing the mounting plate 2 is arranged between the mounting plate 2 and the concrete foundation layer 1. During construction, the concrete foundation layer 1 is poured, the mounting plate 2 is connected to the concrete foundation layer 1 through the connecting assembly 4, a floating foundation is formed, the structure does not excavate and backfill the ground, construction is convenient, the natural ground is not damaged, the structure can be integrally moved as required, the environment is not damaged, and the structure is particularly suitable for cultural relic protection fields.
The thickness of the concrete foundation layer 1 is set to 300-350 mm. The area and thickness can be adjusted according to the floor resistance and the column base reaction force.
The connecting assembly 4 includes a connecting rib 41, and a bolt 42 on the connecting rib 41. One end of the connecting bar 41 is embedded in the concrete foundation layer 1, the other end of the connecting bar 41 penetrates through the mounting plate 2, the bolt 42 is connected to the free end of the outer side of the connecting bar 41, and the bolt 42 is located on the rod section of the connecting bar 41, far away from one side of the concrete foundation layer 1, of the mounting plate 2. The mounting plate 2 is fixed from the outside so that the mounting plate 2 can be firmly fixed to the concrete foundation layer 1. Meanwhile, in order to prevent the outer bolt 42 from loosening, after the bolt 42 locks the outer mounting plate 2, the bolt 42 and the connecting rib 41 may be welded and fixed by using electric welding. Thereby ensuring the firmness of the bolt 42 fixing the mounting plate 2.
The connecting ribs 41 are arranged on the mounting plate 2 and are positioned on the support column 3 at intervals in the circumferential direction. The connecting rib 41 is L-shaped, the connecting rib 41 includes a connecting section 411 vertically arranged and a bearing section 412 perpendicular to the connecting section 411, and the bearing section 412 is located at one end of the connecting section 411 and inside the concrete foundation layer 1. And the bearing section 412 is positioned at one side far away from the center of the mounting plate 2, so that the bending moment and the side resistance of the support column 3 are enhanced to a certain extent, and meanwhile, the shearing resistance of the support column 3 is increased.
A shear resistant assembly 5 is arranged between the mounting plate 2 and the concrete foundation layer 1. A shear groove 11 is formed in the concrete foundation layer 1 and positioned on the lower side of the support column 3; the shear resistant assembly 5 comprises a shear key 51 inserted in the shear groove 11 and a fixing layer 52 poured between the concrete foundation layer 1 and the mounting plate 2, wherein the fixing layer 52 covers the shear key 51, and one side of the shear key 51 close to the mounting plate 2 is fixedly connected with the mounting plate 2. The fixed layer 52 is a concrete layer, and the area of the fixed layer 52 is larger than that of the mounting plate 2. The shear grooves 11 are used for fixedly supporting the support column 3, and the shear resistance of the support column 3 is enhanced to a certain extent by the shear keys 51 arranged on the inner side of the shear grooves 11.
A ribbed plate 31 is fixed between the mounting plate 2 and the support column 3; a plurality of rib plates 31 are arranged at intervals in the circumferential direction of the support column 3; ribs 31 are vertical to mounting plate 2 and ribs 31 are vertical to the sides of support column 3. The connection strength between the support column 3 and the mounting plate 2 is enhanced by the provided rib 31.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a historical relic protection building is with floating foundation, its characterized in that: the concrete foundation layer is prefabricated on the ground side, the mounting plate (2) is located on the side, far away from the ground, of the concrete foundation layer (1), and the supporting columns (3) are integrally formed on the side, far away from the concrete foundation layer (1), of the mounting plate (2);
be provided with between mounting panel (2) and concrete foundation layer (1) and carry out coupling assembling (4) fixed mounting panel (2).
2. The floating foundation for the cultural relic protection building as claimed in claim 1, wherein: the connecting assembly (4) comprises a connecting rib (41) and a bolt (42) positioned on the connecting rib (41); the utility model discloses a concrete foundation layer (1) is including concrete foundation layer (1), connecting rib (41) one end is pre-buried in concrete foundation layer (1), and the connecting rib (41) other end passes mounting panel (2), bolt (42) are located mounting panel (2) and keep away from on the pole section of connecting rib (41) of concrete foundation layer (1) one side.
3. The floating foundation for the cultural relic protection building as claimed in claim 2, wherein: the connecting ribs (41) are arranged on the mounting plate (2) and are positioned on the supporting columns (3) at intervals in the circumferential direction;
the connecting rib (41) comprises a vertically arranged connecting section (411) and a bearing section (412) perpendicular to the connecting section (411), and the bearing section (412) is located at one end of the connecting section (411) and located on the inner side of the concrete foundation layer (1).
4. The floating foundation for the cultural relic protection building as claimed in claim 1, wherein: and a shear resistant assembly (5) is arranged between the mounting plate (2) and the concrete foundation layer (1).
5. The floating foundation for the cultural relic protection building as claimed in claim 4, wherein: a shear groove (11) is formed in the concrete foundation layer (1) and positioned on the lower side of the supporting column (3);
the shear resistant assembly (5) comprises a shear key (51) inserted in the shear resistant groove (11) and a fixing layer (52) poured between the concrete foundation layer (1) and the mounting plate (2), the fixing layer (52) covers the shear key (51), and one side, close to the mounting plate (2), of the shear key (51) is fixedly connected with the mounting plate (2).
6. The floating foundation for the cultural relic protection building as claimed in claim 5, wherein: the fixed layer (52) is a concrete layer, and the area of the fixed layer (52) is larger than that of the mounting plate (2).
7. The floating foundation for the cultural relic protection building as claimed in claim 1, wherein: the thickness of the concrete foundation layer (1) is 300-350 mm.
8. The floating foundation for the cultural relic protection building as claimed in claim 1, wherein: a ribbed plate (31) is fixed between the mounting plate (2) and the supporting column (3); a plurality of rib plates (31) are arranged at intervals in the circumferential direction of the support column (3);
the rib plate (31) is vertical to the mounting plate (2), and the rib plate (31) is vertical to the side surface of the supporting column (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593501.2U CN212405229U (en) | 2020-08-04 | 2020-08-04 | Floating laying foundation for cultural relic protection building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593501.2U CN212405229U (en) | 2020-08-04 | 2020-08-04 | Floating laying foundation for cultural relic protection building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212405229U true CN212405229U (en) | 2021-01-26 |
Family
ID=74374993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021593501.2U Expired - Fee Related CN212405229U (en) | 2020-08-04 | 2020-08-04 | Floating laying foundation for cultural relic protection building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212405229U (en) |
-
2020
- 2020-08-04 CN CN202021593501.2U patent/CN212405229U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |