CN203569579U - Building foundation - Google Patents
Building foundation Download PDFInfo
- Publication number
- CN203569579U CN203569579U CN201320650212.5U CN201320650212U CN203569579U CN 203569579 U CN203569579 U CN 203569579U CN 201320650212 U CN201320650212 U CN 201320650212U CN 203569579 U CN203569579 U CN 203569579U
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- China
- Prior art keywords
- foundation
- top board
- base plate
- concrete
- support bar
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- Expired - Fee Related
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- 239000004567 concrete Substances 0.000 claims abstract description 26
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 7
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 7
- 239000004571 lime Substances 0.000 claims abstract description 7
- 238000005728 strengthening Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 238000005336 cracking Methods 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a building foundation which comprises a bottom board anchored to the bottom of a foundation pit and a top board anchored to the top of the foundation pit. A concrete cover board is arranged above the top board. The area of the bottom board is smaller than that of the top board. The side face of the foundation is designed into a stepped contact face. A concrete reinforcing body is poured to the space between the bottom board and the top board. Multiple piles and supporting rods are arranged in the concrete reinforcing body. The piles and the supporting rods are arranged perpendicularly and respectively fixed to the foundation pit. An anti-seepage curtain is arranged outside the concrete reinforcing body. A three-seven lime earth layer is arranged between the bottom board and the concrete reinforcing body. According to the building foundation, the shortages in the prior art can be overcome, the bearing performance, the anti-seismic performance and the anti-cracking performance of the foundation are improved through reasonable design of the foundation structure, the foundation can be effectively prevented from settling, and the building foundation is suitable for utilization of a high-rise building.
Description
Technical field
The utility model relates to a kind of building structure, especially a kind of building lot.
Background technology
Along with the development of urbanization, the highrise building in city is more and more, and the quality of highrise building depends on the design of ground to a great extent.Highrise building requires ground to have the function of good load-bearing, antidetonation, cracking resistance and anti-settling.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of building lot, can solve the deficiencies in the prior art, by appropriate design foundation structure, improved load-bearing, antidetonation, the cracking resistance of ground, and can effectively prevent foundation settlement, be applicable to high-rise building and use.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
A building lot, structure comprises and is anchored in the base plate of foundation ditch bottom and is anchored in the top board at foundation ditch top, is provided with concrete cover above top board; The area of base plate is less than the area of top board, and ground lateral layout is stairstepping contact surface; Space between base plate and top board is cast with concrete strengthening body, is provided with some pile posts and support bar in concrete strengthening body, pile and support bar vertical setting mutually, and pile and support bar are individually fixed in foundation ditch; The arranged outside of concrete strengthening body has seepage proof curtain; Between base plate and concrete strengthening body, be provided with 37 lime earth layer.
As preferably, described base plate and top board are quenched nickelclad.
As preferably, the material of described seepage proof curtain is pitch.
As preferably, described pile and support bar are reinforced concrete structure.
The beneficial effect that adopts technique scheme to bring is: in the utility model, by design, by concrete strengthening body, be foundation body, and it is fixing to use pile and support bar to be supported, and has guaranteed the bearing capacity that ground is good.Whole ground is designed to up big and down small shape, has improved the position of centre of gravity of ground, and side is stairstepping contact surface, has increased contact area.Seepage proof curtain can stop moisture to infiltrate, and slows down foundation settlement.37 lime earth layer can prevent concrete strengthening body cracking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, base plate; 2, top board; 3, concrete cover; 4, stairstepping contact surface; 5, concrete strengthening body; 6, pile; 7, support bar; 8, seepage proof curtain; 9,37 lime earth layer.
The specific embodiment
As shown in Figure 1, this building lot, comprises and is anchored in the base plate 1 of foundation ditch bottom and is anchored the top board 2 in foundation ditch top, is provided with concrete cover 3 above top board 2; The area of base plate 1 is less than the area of top board 2, and ground lateral layout is stairstepping contact surface 4; Space between base plate 2 and top board 2 is cast with concrete strengthening body 5, is provided with some pile posts 6 and support bar 7 in concrete strengthening body 5, pile 6 and the mutual vertical setting of support bar 7, and pile 6 and support bar 7 are individually fixed in foundation ditch; The arranged outside of concrete strengthening body 5 has seepage proof curtain 8; Between base plate 1 and concrete strengthening body 5, be provided with 37 lime earth layer 9.
It should be noted that described base plate 1 and top board 2 are quenched nickelclad.
Material that it should be noted that described seepage proof curtain 8 is pitch.
In addition, described pile 6 and support bar 7 are reinforced concrete structure.
Operating principle of the present utility model is: in the utility model, by design, by concrete strengthening body 5, be foundation body, and it is fixing to use pile 6 and support bar 7 to be supported, and has guaranteed the bearing capacity that ground is good.Whole ground is designed to up big and down small shape, has improved the position of centre of gravity of ground, and side is stairstepping contact surface 4, has increased contact area.Seepage proof curtain 8 can stop moisture to infiltrate, and slows down foundation settlement.37 lime earth layer 9 can prevent concrete strengthening body 5 crackings.
Claims (4)
1. a building lot, is characterized in that: comprise and be anchored in the base plate (1) of foundation ditch bottom and be anchored the top board (2) in foundation ditch top, be provided with concrete cover (3) above top board (2); The area of base plate (1) is less than the area of top board (2), and ground lateral layout is stairstepping contact surface (4); Space between base plate (1) and top board (2) is cast with concrete strengthening body (5), in concrete strengthening body (5), be provided with some pile posts (6) and support bar (7), pile (6) and support bar (7) vertical setting mutually, pile (6) and support bar (7) are individually fixed in foundation ditch; The arranged outside of concrete strengthening body (5) has seepage proof curtain (8); Between base plate (1) and concrete strengthening body (5), be provided with 37 lime earth layer (9).
2. a kind of building lot according to claim 1, is characterized in that: described base plate (1) and top board (2) are quenched nickelclad.
3. a kind of building lot according to claim 1, is characterized in that: the material of described seepage proof curtain (8) is pitch.
4. a kind of building lot according to claim 1, is characterized in that: described pile (6) and support bar (7) are reinforced concrete structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320650212.5U CN203569579U (en) | 2013-10-14 | 2013-10-14 | Building foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320650212.5U CN203569579U (en) | 2013-10-14 | 2013-10-14 | Building foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203569579U true CN203569579U (en) | 2014-04-30 |
Family
ID=50537318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320650212.5U Expired - Fee Related CN203569579U (en) | 2013-10-14 | 2013-10-14 | Building foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203569579U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218463A (en) * | 2014-09-29 | 2014-12-17 | 国家电网公司 | Heat removal and dehumidification device of distribution ring network cabinet |
| CN104532875A (en) * | 2014-12-03 | 2015-04-22 | 长春工程学院 | Water conservancy retaining wall project |
| CN104631615A (en) * | 2015-01-16 | 2015-05-20 | 黄淮学院 | Combined anti-seismic combination structure |
| CN104890434A (en) * | 2015-04-09 | 2015-09-09 | 北京天一众合环境工程有限公司 | Plastic-stone landscape making method |
| CN106351124A (en) * | 2016-09-18 | 2017-01-25 | 陕西铁路工程职业技术学院 | Bridge construction method |
| CN106836288A (en) * | 2017-03-01 | 2017-06-13 | 颜特亮 | A kind of high-bearing capacity and distortion-free tall building foundation |
| CN107386253A (en) * | 2017-09-04 | 2017-11-24 | 河南城建学院 | A kind of ground-based supports structure of building |
| CN108316330A (en) * | 2018-04-24 | 2018-07-24 | 江苏建筑职业技术学院 | A kind of modularization steel construction ground and its construction method |
-
2013
- 2013-10-14 CN CN201320650212.5U patent/CN203569579U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104218463A (en) * | 2014-09-29 | 2014-12-17 | 国家电网公司 | Heat removal and dehumidification device of distribution ring network cabinet |
| CN104218463B (en) * | 2014-09-29 | 2016-08-24 | 国家电网公司 | The heat extraction of a kind of distribution ring main unit, dehydrating unit |
| CN104532875A (en) * | 2014-12-03 | 2015-04-22 | 长春工程学院 | Water conservancy retaining wall project |
| CN104631615A (en) * | 2015-01-16 | 2015-05-20 | 黄淮学院 | Combined anti-seismic combination structure |
| CN104631615B (en) * | 2015-01-16 | 2017-02-22 | 黄淮学院 | Combined anti-seismic combination structure |
| CN104890434A (en) * | 2015-04-09 | 2015-09-09 | 北京天一众合环境工程有限公司 | Plastic-stone landscape making method |
| CN106351124A (en) * | 2016-09-18 | 2017-01-25 | 陕西铁路工程职业技术学院 | Bridge construction method |
| CN106351124B (en) * | 2016-09-18 | 2018-06-15 | 陕西铁路工程职业技术学院 | A kind of method for bridge construction |
| CN106836288A (en) * | 2017-03-01 | 2017-06-13 | 颜特亮 | A kind of high-bearing capacity and distortion-free tall building foundation |
| CN107386253A (en) * | 2017-09-04 | 2017-11-24 | 河南城建学院 | A kind of ground-based supports structure of building |
| CN107386253B (en) * | 2017-09-04 | 2018-10-12 | 河南城建学院 | A kind of ground-based supports structure of building |
| CN108316330A (en) * | 2018-04-24 | 2018-07-24 | 江苏建筑职业技术学院 | A kind of modularization steel construction ground and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHOU DECHENG Free format text: FORMER OWNER: XU JIANCAI Effective date: 20150127 Owner name: ZHOU XIAOQIANG Effective date: 20150127 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362441 QUANZHOU, FUJIAN PROVINCE TO: 610200 CHENGDU, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150127 Address after: 610200 Sichuan Province, Shuangliu County Dongsheng Changzhi Road section of No. 78 Building 9 No. 99 Patentee after: Zhou Decheng Patentee after: Zhou Xiaoqiang Address before: 362441 Anxi County of Fujian province Guan Qiao Zhen Si Ling Cun Cao Pu No. 63 Patentee before: Xu Jiancai |
|
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN HONGCHANG CONSTRUCTION CO., LTD. Free format text: FORMER OWNER: ZHOU DECHENG Effective date: 20150216 Free format text: FORMER OWNER: ZHOU XIAOQIANG Effective date: 20150216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150216 Address after: 610200 middle Yangtze Road, Southwest Airlines Development Zone, Chengdu, Sichuan Patentee after: Sichuan Hongchang Construction Co. Ltd. Address before: 610200 Sichuan Province, Shuangliu County Dongsheng Changzhi Road section of No. 78 Building 9 No. 99 Patentee before: Zhou Decheng Patentee before: Zhou Xiaoqiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |