CN112854376B - Novel fire pool arranged inside structure - Google Patents
Novel fire pool arranged inside structure Download PDFInfo
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- CN112854376B CN112854376B CN202110024065.XA CN202110024065A CN112854376B CN 112854376 B CN112854376 B CN 112854376B CN 202110024065 A CN202110024065 A CN 202110024065A CN 112854376 B CN112854376 B CN 112854376B
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- pool
- bottom plate
- pond
- side wall
- novel fire
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000005192 partition Methods 0.000 claims description 16
- 239000011150 reinforced concrete Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
- E02D27/14—Pile framings, i.e. piles assembled to form the substructure
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/38—Foundations for large tanks, e.g. oil tanks
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- 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Hydrology & Water Resources (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Health & Medical Sciences (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a novel fire-fighting water pool arranged in a structure, which comprises a water pool bottom plate, a water pool top plate and water pool side walls, wherein the novel fire-fighting water pool is arranged in a main structure of a building, the water pool bottom plate and a foundation are integrally cast and formed, the water pool bottom plate is provided with a bottom plate notch for avoiding a frame column, the water pool side walls are connected to the top surface of the periphery of the water pool bottom plate and are positioned right above a bearing platform and a foundation beam, the water pool side walls comprise avoiding structures matched with the bottom plate notch, the water pool top plate is connected to the tops of the water pool side walls, and the water pool top plate, the floor plate and the frame beam are not connected with the water pool top plate. The rigidity of the main body structure is not influenced, the rigidity of the main body structure is not distributed unevenly, and the technical problem in the prior art is solved.
Description
Technical Field
The invention belongs to the technical field of structural engineering, and relates to a novel fire pool arranged in a structure.
Background
In buildings, it is often necessary to provide a fire pool. The side wall and the bottom plate of the fire pool are reinforced concrete walls with the thickness not less than 250mm, and generate large pressure on the structure after water storage, so that the side wall and the bottom plate of the fire pool need to be arranged on the basis with enough bearing capacity, and because the frame columns are arranged on the main bearing structure bearing platform of the basis, the structure of the fire pool is often embedded and fixed on the basis of the existing fire pool, and the fire pool and the main structure are together constructed.
However, the reinforced concrete fire pool arranged above the structure embedded end adopts the structure of the reinforced concrete wall, so that the structure system and the structural rigidity distribution of the main structure are subversively influenced after the reinforced concrete fire pool and the main structure are integrated. If the main structure is a frame-shear wall structure or a shear wall structure, the arrangement of the water pool can cause the rigidity of the main structure to be increased and the rigidity distribution to be uneven, and the integral index-period ratio of the original structure can not meet the specification requirement.
If the original main body structure is a frame structure, the arrangement of the water pool can cause the structure system to be changed into a frame-shear wall structure, the structural rigidity is obviously increased, the rigidity distribution is uneven, and the integral index-period ratio of the original structure can also be caused to not meet the specification requirement. At the moment, because the integral index of the original structure does not meet the requirement of the specification on the integral index-period ratio, the original structure design needs to be adjusted, and the original structure beams, walls, columns and the like need to be continuously adjusted and reinforced to enable the rigidity of the original structure beams, walls, columns and the like to be close to that of a fire pool, so that the building is not economical on one hand, and in addition, the vertical face effect and the function of the building are influenced to a certain extent due to the increase of the arrangement of structural members and the increase of the section.
Disclosure of Invention
The invention aims to provide a novel fire pool arranged in a structure, and aims to solve the technical problems that the structure of the fire pool in the prior art influences the rigidity design of a main structure, so that the rigidity distribution is uneven, the rigidity of the main structure needs to be strengthened, the size of structural components is increased or the arrangement of the structural components is increased, the effect and the function of a building are influenced, and the manufacturing cost is increased.
A set up at inside novel fire pond of structure, including pond bottom plate, pond roof and pond side wall, novel fire pond sets up in the major structure of building, the major structure includes frame post, frame roof beam, floor and cushion cap and foundation beam as basis, its characterized in that: the utility model discloses a frame post, including frame post, pond bottom plate, cushion cap, foundation, pond side wall, cushion cap, foundation beam, pond bottom plate and bottom plate breach, the pond bottom plate is moulded with the foundation and is taken shape, the pond bottom plate has the bottom plate breach of dodging the frame post, the pond side wall connect in pond bottom plate periphery top surface just is located under cushion cap and the foundation beam, the pond side wall including with bottom plate breach matched with dodge the structure, dodge each face in the structure outside with all leave the determining deviation between the frame post surface, the pond roof connect in pond side wall top, the pond roof also be equipped with the roof breach that bottom plate breach shape corresponds is in order to dodge the frame post, the frame post the floor with the frame beam all not with the pond roof links to each other.
Preferably, the pond side wall still including with the inner partition wall that the inner space of novel fire-fighting water pond divide into two parts, inner partition wall both ends are connected to and are located the peripheral pond side wall of pond bottom plate, inner partition wall also locates directly over cushion cap and foundation beam and have with bottom plate breach matched with dodges the structure.
Preferably, the side wall of the pool is a shear wall of a reinforced concrete structure, and the distance between each surface of the outer side of the avoiding structure and the surface of the frame column meets the width requirement of the anti-seismic joint.
Preferably, the frame column is located at a vertex angle of the pool bottom plate, and the avoiding structure at the vertex angle is an L-shaped avoiding structure.
Preferably, the frame column is located at the outer side edge of the pool bottom plate, and the avoidance structure at the outer side edge is a C-shaped avoidance structure.
Preferably, the frame column is located at a position where the inner partition wall passes through, and the avoidance structure at the position where the inner partition wall passes through is a fully-surrounded avoidance structure which surrounds the outer side of the frame column and is spaced from the frame column by a certain distance.
Preferably, the novel fire pool is arranged at a position with a side wall in the main body structure, and a part of the side wall of the pool, which is close to the side wall, is spaced from the side wall by a distance required by the width of the anti-seismic seam.
The invention has the technical effects that: 1. after this scheme of adoption, only the pond bottom plate part in fire-fighting water pond still builds on the basis, pond side wall and pond roof all not with the frame post that constitutes major structure, frame roof beam and major structure lateral wall link to each other, consequently fire-fighting water pond structure and major structure are for inlaying two structures on basic top, fire-fighting water pond structure does not influence major structure's structure system, can not influence major structure's rigidity, also can not cause major structure rigidity uneven distribution, the primary structure can still be according to its structural system design like this, fire-fighting water pond is according to shear wall structural design, the technical problem of prior art has been solved.
2. Adopt this structure, when guaranteeing to solve prior art's technical problem, can let the pond side wall that has great thickness and adopt reinforced concrete structure again lie in cushion cap and foundation beam on, the structural strength and the bearing capacity of cushion cap and foundation beam are higher, consequently reliable to the bearing effect in fire-fighting pond, guarantee that the structural stability in fire-fighting pond can not descend.
3. The pool side wall of the fire pool in the structure is a shear wall with good shock resistance, an interval meeting the requirements of a shock-proof seam is reserved between the pool side wall and the frame column and the side wall of the main body structure, the pool top plate is also not connected with the floor slab and the frame beam, the shock resistance of the fire pool is strong, the building shock resistance of the structure is not influenced by the fire pool, and the shock resistance is good.
Drawings
FIG. 1 is a schematic view of a novel fire pond of the present invention disposed within a structure.
Fig. 2 is a cross-sectional view of the structure shown in fig. 1.
The labels in the figures are: 1. the structure comprises a pool side wall, 2 an inner partition wall, 3 a pool bottom plate, 4 a pool top plate, 5 a full-surrounding avoidance structure, 6 a C-shaped avoidance structure, 7 an L-shaped avoidance structure, 8 a frame column, 9 a cushion cap, 10 a foundation beam, 11 a floor slab, 12 a frame beam, 13 a foundation pile.
Detailed Description
The following detailed description of the embodiments of the present invention will be given in order to provide those skilled in the art with a more complete, accurate and thorough understanding of the inventive concept and technical solutions of the present invention.
As shown in figures 1-2, the invention provides a novel fire-fighting water pool arranged in a structure, which comprises a water pool bottom plate 3, a water pool top plate 4 and a water pool side wall 1, wherein the novel fire-fighting water pool is arranged in a main structure of a building, the main structure comprises a frame column 8, a frame beam 12, a floor 11, a bearing platform 9 serving as a foundation and a foundation beam 10, the water pool bottom plate 3 and the foundation are integrally cast, the water pool bottom plate 3 is provided with a bottom plate notch for avoiding the frame column 8, the water pool side wall 1 is connected to the peripheral top surface of the water pool bottom plate 3 and is positioned right above the bearing platform 9 and the foundation beam 10, the water pool side wall 1 comprises an avoiding structure matched with the bottom plate notch, a certain distance is reserved between each surface outside the avoiding structure and the surface of the frame column 8, the water pool top plate 4 is connected to the top of the water pool side wall 1, the pool roof 4 also be equipped with the roof breach that the bottom plate breach shape corresponds is in order to dodge frame post 8, frame post 8 floor 11 with frame roof beam 12 all not with pool roof 4 links to each other.
The pool side wall 1 is a shear wall of a reinforced concrete structure, and the distance between each surface of the outer side of the avoiding structure and the surface of the frame column 8 meets the width requirement of an anti-seismic joint.
The avoidance structure has different structures due to the fact that the frame columns 8 are located at different positions of the fire pool, and the specific structures include the following structures.
The frame column 8 is located at the vertex angle position of the pool bottom plate 3, and the avoiding structure at the vertex angle position is an L-shaped avoiding structure 7.
The frame column 8 is located at the outer side edge of the pool bottom plate 3, and the avoidance structure at the outer side edge is a C-shaped avoidance structure 6.
The frame column 8 is located at a position where the inner partition wall 2 passes through, and the avoidance structure at the position where the inner partition wall 2 passes through is a full-surrounding avoidance structure 5 which surrounds the outer side of the frame column 8 and is spaced from the frame column 8 by a certain distance.
The novel fire-fighting pool is arranged at a position with a side wall in the main body structure, the side wall of the pool is close to the side wall 1, and the distance required by the width of the anti-seismic seam is reserved between the side wall and the side wall.
In the scheme, the bearing platform 9 borne by the foundation piles 13 has the strongest bearing capacity and the best stability, so that although the pool side wall 1 is provided with the avoidance structure with relatively large mass, the bearing effect of the foundation on the fire pool still meets the requirement, and other parts of the pool side wall 1 with the original thickness are arranged right above the foundation beam 10 of the bearing platform 9, so that the bearing effect can also meet the requirement, and the structural improvement of the fire pool designed by the invention can meet the requirement without changing the foundation.
And because fire water pond structure and major structure become for inlaying two structures on basic top after the improvement, the fire water pond structure does not influence the structure system of major structure, can not influence the rigidity of major structure, can not cause major structure rigidity uneven distribution yet, and original structure can still design according to its structure system like this, and the fire water pond has solved prior art's technical problem according to shear wall structural design.
The invention is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the invention is not limited by the above-mentioned manner, and it is within the scope of the invention to adopt various insubstantial modifications of the inventive concept and solution of the invention, or to apply the inventive concept and solution directly to other applications without modification.
Claims (7)
1. The utility model provides a set up at inside novel fire pond of structure, includes pond bottom plate (3), pond roof (4) and pond side wall (1), novel fire pond sets up in the major structure of building, the major structure includes frame post (8), frame roof beam (12), floor (11) and cushion cap (9) and foundation beam (10) as the basis, its characterized in that: the pool bottom plate (3) and the foundation are integrally cast, the pool bottom plate (3) is provided with a bottom plate notch avoiding the frame column (8), the side wall (1) of the water pool is connected with the peripheral top surface of the bottom plate (3) of the water pool and is positioned right above the bearing platform (9) and the foundation beam (10), the side wall (1) of the water pool comprises an avoiding structure matched with the notch of the bottom plate, a certain distance is reserved between each surface of the outer side of the avoiding structure and the surface of the frame column (8), the pool top plate (4) is connected to the top of the pool side wall (1), the pool top plate (4) is also provided with a top plate notch corresponding to the bottom plate notch in shape so as to avoid the frame column (8), the frame column (8), the floor slab (11) and the frame beam (12) are not connected with the pool top plate (4).
2. A novel fire pond located within a structure according to claim 1, wherein: pond side wall (1) still including with the inner partition wall (2) that the inner space of novel fire-fighting pond divide into two parts, inner partition wall (2) both ends are connected to and are located on pond bottom plate (3) circumferential pond side wall (1), inner partition wall (2) are also located cushion cap (9) and foundation beam (10) directly over and have with bottom plate breach matched with dodges the structure.
3. A novel fire pond located within a structure according to claim 2, wherein: the pool side wall (1) is a shear wall of a reinforced concrete structure, and the distance between each surface of the outer side of the avoidance structure and the surface of the frame column (8) meets the width requirement of an anti-seismic joint.
4. A novel fire pond located within a structure according to claim 2, wherein: the frame column (8) is located at the vertex angle position of the pool bottom plate (3), and the avoiding structure at the vertex angle position is an L-shaped avoiding structure (7).
5. A novel fire pond located within a structure according to claim 2, wherein: the frame column (8) is located at the outer side edge of the pool bottom plate (3), and the avoiding structure at the outer side edge is a C-shaped avoiding structure (6).
6. A novel fire pond located within a structure according to claim 2, wherein: the frame column (8) is located the position that interior partition wall (2) passed through, the structure of dodging on the position that interior partition wall (2) passed through is for enclosing this frame column (8) outside and with this frame column (8) leave certain interval enclose dodge structure (5) entirely.
7. A novel fire pond located within a structure according to claim 2, wherein: the novel fire pool is arranged at a position with a side wall in the main body structure, and a part of the side wall in the pool side wall (1) is close to the space with the width requirement of an anti-seismic seam between the side walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024065.XA CN112854376B (en) | 2021-01-08 | 2021-01-08 | Novel fire pool arranged inside structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110024065.XA CN112854376B (en) | 2021-01-08 | 2021-01-08 | Novel fire pool arranged inside structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112854376A CN112854376A (en) | 2021-05-28 |
| CN112854376B true CN112854376B (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110024065.XA Active CN112854376B (en) | 2021-01-08 | 2021-01-08 | Novel fire pool arranged inside structure |
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| Country | Link |
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| CN (1) | CN112854376B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201512803U (en) * | 2009-07-27 | 2010-06-23 | 上海艾能电力工程有限公司 | Structural layer used for preventing building from sinking and bottom layer structure in transformer substation |
| CN101967832B (en) * | 2009-07-27 | 2013-04-24 | 上海艾能电力工程有限公司 | Method for treating bottom structure of building in substation |
| CN102828524A (en) * | 2012-08-14 | 2012-12-19 | 董田野 | Cement board formwork construction method |
| CN204343765U (en) * | 2014-11-26 | 2015-05-20 | 杭州恒达钢构股份有限公司 | A kind of frame-type pool construction |
| KR101796510B1 (en) * | 2017-05-18 | 2017-11-10 | 주식회사 신성티앤피 | Water tank with anti-earthquake structure |
| CN210342805U (en) * | 2019-04-02 | 2020-04-17 | 湖南科鑫电力设计有限公司 | A on duty and fire control building structure for transformer substation |
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| CN112854376A (en) | 2021-05-28 |
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