CN218813837U - Can have enough to meet need full hall support basis - Google Patents
Can have enough to meet need full hall support basis Download PDFInfo
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- CN218813837U CN218813837U CN202223292194.6U CN202223292194U CN218813837U CN 218813837 U CN218813837 U CN 218813837U CN 202223292194 U CN202223292194 U CN 202223292194U CN 218813837 U CN218813837 U CN 218813837U
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- spliced
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 230000007306 turnover Effects 0.000 claims abstract description 23
- 238000009432 framing Methods 0.000 claims description 18
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 229920001821 foam rubber Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 28
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model provides a turnover full-hall support foundation, which comprises a turnover full-hall support foundation and drainage ditches laid on two sides of the turnover full-hall support foundation; the turnover full support foundation consists of a steel plate layer laid on a foundation and double-spliced I-shaped steel fixed on the steel plate layer through high-strength bolts; the escape canal is the prefabricated U type escape canal that can have enough to meet the need the use, and the last edge in this escape canal is less than the steel deck setting, the drainage of being convenient for. Compared with the prior art, the utility model simple structure easily installs and removes, and construction cycle is short, the progress is fast, and can repeat the turnover use, greatly reduced construction cost, improved the availability factor, reduced the waste to the resource, more be favorable to promoting green construction, energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to a full hall support foundation construction technical field is a full hall support basis that can have enough to meet need and use.
Background
At present, cast-in-place concrete is mostly adopted for hardening of the full-space support foundation for the cast-in-place reinforced concrete prestressed bridge construction, but the strength of the cast-in-place concrete foundation is slowly increased, the construction period is long, and the construction operation is not facilitated. And the concrete hardened foundation is usually required to be dismantled and transported after the box girder construction is completed, the material consumption is large, and the construction cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at shortening construction cycle, accelerating construction speed and saving construction cost.
In order to achieve the purpose, the utility model provides a turnover full-hall support foundation, which is characterized in that the turnover full-hall support foundation comprises a turnover full-hall support foundation and drainage ditches laid on two sides of the turnover full-hall support foundation;
the turnover full framing foundation consists of a steel plate layer paved on a foundation and double-spliced I-shaped steel fixed on the steel plate layer through high-strength bolts;
the escape canal is the prefabricated U type escape canal that can have enough to meet the need the use, and the last edge in this escape canal is less than the steel deck sets up.
The steel plate layer is formed by assembling a plurality of steel plates, and the steel plates are subjected to indirect seam welding; the double-spliced I-shaped steel is arranged in a longitudinal and transverse square grid shape, and adjacent double-spliced I-shaped steel is welded.
The seams between the steel plates are sealed by foam rubber or waterproof adhesive tapes.
The full framing foundation capable of being turned over further comprises a full framing system arranged at the top of the double-spliced I-shaped steel.
Compared with the prior art, the utility model simple structure easily installs and removes, and construction cycle is short, the progress is fast, and can repeat the turnover use, greatly reduced construction cost, improved the availability factor, reduced the waste to the resource, more be favorable to promoting green construction, energy-concerving and environment-protective.
The present invention will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a view showing the use state of the turnover full framing foundation of the present invention;
FIG. 2 is a detail elevation view of the utility model of the turnover full space support foundation in use;
FIG. 3 is a structural diagram of the turnover full framing foundation of the present invention;
FIG. 4 is a layout view of double split I-beams;
fig. 5 is a steel sheet gap processing diagram of the steel sheet layer.
In the figure: 1. a full framing system; 2. the full-space support foundation can be circulated; 3. a drainage ditch; 4. a foundation; 101. the full support upright supports are mounted on the bottom supports; 201. double-spliced I-shaped steel; 202. a steel plate layer; 203. a high-strength bolt; 204. sealing with foam adhesive or waterproof adhesive tape; 401. a lime soil structural layer; 402. the earth formation.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined purposes, the following detailed description of the embodiments, structural features and effects of the present invention will be made with reference to the accompanying drawings and embodiments.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "alignment", "overlapping", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In order to shorten the construction period, accelerate the construction progress and save the construction cost, the embodiment particularly provides a turnover full-framing foundation shown in fig. 1, 2 and 3, which comprises a turnover full-framing foundation 2 and drainage ditches 3 laid on two sides of the turnover full-framing foundation 2; wherein, can have enough to meet need full hall support basis 2 comprises steel deck 202 and the double pin I-steel 201 of laying on ground 4, adopts high-strength bolt 203 to connect between double pin I-steel 201 and the steel deck 202.
And escape canal 3 is the prefabricated U type escape canal that can have enough to meet the need the use, and this escape canal 3 go up along being less than steel deck 202 setting, the timely drainage of being convenient for.
It is obvious to be seen by figure 1, full hall support system 1 is built at the top of double pin I-steel 201, so far, after accomplishing the case roof beam construction, demolish full hall support system 1, can have enough to meet the need full hall support basis 2 and escape canal 3 can, wait to transport to assemble in proper order after the next construction site, build, whole operation does not have pouring and abolishing of muddy earth, install and remove simply, swiftly, construction progress has obviously been accelerated, the loss of consumptive material has been greatly reduced, construction cost is reduced, and the pollution to the environment has been avoided.
As shown in fig. 5, the steel plate layer 202 is formed by assembling and welding a plurality of steel plates, and the joints between the steel plates are sealed by using foam rubber or waterproof adhesive tapes to achieve the waterproof effect.
And fig. 4 shows the arrangement of double-spliced i-beams 201, that is, the i-beams are fixed at intervals (along the longitudinal direction and the transverse direction), the intervals of the i-beams can be adjusted according to the requirements of site construction, and the double-spliced i-beams and the steel plate layer are fixed by adopting high-strength bolts.
The concrete construction process is as follows:
1. performing foundation treatment, flattening and compacting a field, and constructing a lime soil structural layer 401 on a stratum 402 subjected to foundation treatment;
2. the construction of the full-space support foundation 2 can be circulated, and the concrete steps are as follows: firstly, a steel plate layer 202 is laid, double-spliced I-shaped steel 201 is fixedly installed on a steel plate through a high-strength bolt 203, and finally seams between steel plates are sealed through foam rubber or waterproof adhesive tapes 204 to achieve a waterproof effect;
3. after the construction of the turnover full-hall support foundation 2 is completed, drainage ditches 3 are laid on two sides of the foundation, prefabricated U-shaped drainage ditches can be adopted and can be used in a turnover mode, and the upper edges of the drainage ditches are required to be lower than the turnover full-hall support foundation when the drainage ditches are laid, so that drainage is facilitated;
4. after the work is finished, checking and accepting the full-framing foundation, and building the full-framing system 1 after the check and acceptance is qualified;
5. after the support is erected, performing prepressing after acceptance inspection is qualified, and performing cast-in-place box girder construction after the prepressing is completed and the requirements are met;
6. after the full framing is dismantled, dismantle this full framing foundation structure that can have enough to meet need, transport to next working face and have enough to meet the need the construction.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (4)
1. The utility model provides a can have enough to meet need full hall support basis which characterized in that: the system comprises a turnover full-hall support foundation (2) and drainage ditches (3) laid on two sides of the turnover full-hall support foundation (2);
the turnover full framing foundation (2) is composed of a steel plate layer (202) paved on a foundation (4) and double-spliced I-shaped steel (201) fixed on the steel plate layer (202) through high-strength bolts (203);
the prefabricated U type escape canal of escape canal (3) for having enough to meet the need the use, and this escape canal (3) go up along being less than steel deck (202) set up.
2. The returnable full framing foundation of claim 1, wherein: the steel plate layer (202) is formed by assembling a plurality of steel plates, and the steel plates are subjected to indirect seam welding; the double-spliced I-shaped steel (201) is arranged in a longitudinal and transverse grid shape, and the adjacent double-spliced I-shaped steel (201) is welded.
3. The returnable full framing foundation of claim 1 or 2, wherein: and seams between the steel plates are blocked by foam rubber or waterproof adhesive tapes.
4. The returnable full framing foundation of claim 1, wherein: the double-spliced I-shaped steel support is characterized by further comprising a full-framing support system (1) built at the top of the double-spliced I-shaped steel (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223292194.6U CN218813837U (en) | 2022-12-08 | 2022-12-08 | Can have enough to meet need full hall support basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223292194.6U CN218813837U (en) | 2022-12-08 | 2022-12-08 | Can have enough to meet need full hall support basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218813837U true CN218813837U (en) | 2023-04-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223292194.6U Active CN218813837U (en) | 2022-12-08 | 2022-12-08 | Can have enough to meet need full hall support basis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218813837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575355A (en) * | 2023-07-13 | 2023-08-11 | 中国建筑第六工程局有限公司 | Recyclable full framing foundation and construction method thereof |
-
2022
- 2022-12-08 CN CN202223292194.6U patent/CN218813837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575355A (en) * | 2023-07-13 | 2023-08-11 | 中国建筑第六工程局有限公司 | Recyclable full framing foundation and construction method thereof |
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