CN101298779B - Method for enhancing frame construction building shock strength - Google Patents
Method for enhancing frame construction building shock strength Download PDFInfo
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- CN101298779B CN101298779B CN2008100687916A CN200810068791A CN101298779B CN 101298779 B CN101298779 B CN 101298779B CN 2008100687916 A CN2008100687916 A CN 2008100687916A CN 200810068791 A CN200810068791 A CN 200810068791A CN 101298779 B CN101298779 B CN 101298779B
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Abstract
The invention discloses a method of improving the shock strength of frame construction buildings, which aims at providing a method of resisting strong motion earthquakes. The method is as follows: reinforced concrete pile holes are constructed; each pile hole is connected into a whole body by reinforced concrete; reinforced concrete pile holes are constructed in the pile holes; sandrock is filled between the pile holes and foundation piles; each foundation pile is connected into a whole body by a reinforced concrete foundation platform; the main frame of a building is constructed on the foundation platform; sandrock is filled between the main frame of a building and the foundation trench. The buildings constructed by adopting the invention can effectively obstruct or consume vast power of seismic waves, thereby reducing or avoiding the damages of the main frame due to earthquakes; the invention is an ideal method of improving the ability of frame buildings resisting earthquakes.
Description
Technical field:
The present invention relates to a kind of construction method of building, relate in particular to a kind of method that frame construction building is resisted earthquake disaster that improves.
Background technology:
At present, the construction method of frame construction building ground all is with the foundation pile depths of being driven underground, then the ground based platform that is connected as a single entity at ground casting and foundation pile, the main body frame that builds a building on this platform again.Adopt its ground of building that this conventional method builds owing to closely be connected with the earth, when earthquake took place, the huge energy of seismic wave can pass to main body frame and cause building to collapse along the ground based platform; For this reason, the common practice is to strengthen the shock strength that the overstriking main body frame improves building, but this can increase the consumption of steel and cement again, causes floor space increase, construction costs to raise.
Summary of the invention:
At the above-mentioned defective that exists in the prior art, the present invention aims to provide a kind of method that improves frame construction building shock strength, and the frame type storied house that this method is built can be resisted the infringement of violent earthquake to building.
To achieve these goals, the present invention is by the following technical solutions:
1) inwall in each hole is constructed in a hole of drilling in the bottom of foundation ditch with steel concrete;
2) each hole is held together with steel concrete in the bottom of foundation ditch;
3) in the stake hole, construct the foundation pile that extends this hole with steel concrete, between stake hole and foundation pile, fill sandstone;
4) the ground based platform that with steel bar concrete casting each foundation pile is connected as a single entity on the top of each foundation pile;
5) on the ground based platform, construct the main body frame of building by universal method, and between building main body frame and foundation pit walls, fill sandstone.
Compared with the prior art, the present invention has been owing to adopted technique scheme, so ground can intercept or consume the huge energy of seismic wave effectively, thereby alleviates or avoid earthquake to infringement that main body frame caused; Advantages such as in addition, this method also has the constructional materials of saving, construction costs is low, floor space is little.
Description of drawings:
Fig. 1 is the structural representation that adopts the frame construction high-rise building of the inventive method construction;
Fig. 2 is the structural representation that adopts the frame construction multi-storey building of the inventive method construction.
Among the figure: 5 hole articulamentums of main body frame 1 sandstone, 2 foundation ditches 3 holes, 4 foundation piles, 6 ground based platforms 7
The specific embodiment:
The invention will be further described below in conjunction with specific embodiment:
1) inwall in each hole is constructed in a hole of drilling in the bottom of foundation ditch with steel concrete;
2) each hole is held together with steel concrete in the bottom of foundation ditch;
3) in the stake hole, construct the foundation pile that extends this hole with steel concrete, between stake hole and foundation pile, fill sandstone;
4) the ground based platform that with steel bar concrete casting each foundation pile is connected as a single entity on the top of each foundation pile;
5) on the ground based platform, construct the main body frame of building by universal method, and between building main body frame and foundation pit walls, fill sandstone.
In order further to alleviate the infringement of earthquake to building, the junction between each beam of main body frame adopts angle, garden or obtuse angle transition to connect.
Below in conjunction with Fig. 1 the antidetonation principle of building is further described:
When earthquake takes place, be filled in the sandstone 2 between a hole 4 and the foundation pile 5 and be filled in main body frame 1 and foundation ditch 3 between sandstone 2 can intercept or consume seismic energy, thereby alleviate rocking of the main body frame 1 constructed on ground based platform 7; In addition, the stake hole articulamentum 6 that is made of concrete will be held together by each hole 4 that concrete constitutes, and therefore can play the effect of reinforcing to each solid stake hole 4, avoids each hole 4 to misplace, move.In like manner, the ground based platform 7 that is made of concrete holds together each foundation pile 5, equally also plays the effect of consolidated subsoil; And be provided with barrier film between ground based platform 7 and the stake hole articulamentum 6, and this barrier film can stop a ground based platform 7 and a stake hole articulamentum 6 to be connected as a single entity, and therefore the effect of obstruct, consumption seismic energy has also been played in based platform 7 and the gap between the hole articulamentum 6.
As shown in Figure 2: when adopting the present invention to build multi-storey building,, therefore can not excavate foundation ditch 3, only need the foundation pile 5 of casting steel concrete in stake hole 4, and filling sandstone 2 gets final product between stake hole 4 and foundation pile 5 owing to the building height is lower.
Claims (1)
1. method that improves frame construction building shock strength is characterized in that:
1) inwall in each hole is constructed in a hole of drilling in the bottom of foundation ditch with steel concrete;
2) construct a hole articulamentum in the bottom of foundation ditch with steel concrete, described stake hole articulamentum connects each hole as a whole, and the effect of reinforcing is played in each hole, avoid each hole misplace, mobile;
3) in the stake hole, construct the foundation pile that extends this hole with steel concrete, between stake hole and foundation pile, fill sandstone;
4) the ground based platform that with steel bar concrete casting each foundation pile is connected as a single entity on the top of each foundation pile is provided with barrier film between described ground based platform and described stake hole articulamentum; Described barrier film stops ground based platform and stake hole articulamentum to be connected as a single entity;
5) on the ground based platform, construct the main body frame of building by universal method, and between building main body frame and foundation pit walls, fill sandstone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100687916A CN101298779B (en) | 2008-06-26 | 2008-06-26 | Method for enhancing frame construction building shock strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100687916A CN101298779B (en) | 2008-06-26 | 2008-06-26 | Method for enhancing frame construction building shock strength |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101298779A CN101298779A (en) | 2008-11-05 |
| CN101298779B true CN101298779B (en) | 2010-07-21 |
Family
ID=40078713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100687916A Expired - Fee Related CN101298779B (en) | 2008-06-26 | 2008-06-26 | Method for enhancing frame construction building shock strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101298779B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720218A (en) * | 2012-06-29 | 2012-10-10 | 李国忠 | Deep-hole inverted-T-shaped pile based high-rise earthquake-resistant building structure |
| CN104453327A (en) * | 2014-11-19 | 2015-03-25 | 朱晓义 | Anti-earthquake and anti-flood house and anti-flood dam building structure |
| CN105804108A (en) * | 2016-03-21 | 2016-07-27 | 中国十七冶集团有限公司 | Building foundation and construction method |
| CN112160348A (en) * | 2020-09-04 | 2021-01-01 | 南京理工大学 | Vertical shock insulation method for water target track |
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2008
- 2008-06-26 CN CN2008100687916A patent/CN101298779B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101298779A (en) | 2008-11-05 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20110626 |