CN212956496U - Soft soil foundation treatment structure - Google Patents
Soft soil foundation treatment structure Download PDFInfo
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- CN212956496U CN212956496U CN202021527256.5U CN202021527256U CN212956496U CN 212956496 U CN212956496 U CN 212956496U CN 202021527256 U CN202021527256 U CN 202021527256U CN 212956496 U CN212956496 U CN 212956496U
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- soil foundation
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Abstract
The utility model relates to a soft soil foundation treatment structure relates to the technical field of ground processing, and it includes at least one steel reinforcement cage that is used for impressing soft ground, the steel reinforcement cage include the cage body with fixed set up in the cage lid of the cage body, the internal packing of cage is equipped with a plurality of rubble stones. After the rubble was filled and is got into the steel reinforcement cage, in the soft ground of impressing the steel reinforcement cage, steel reinforcement cage and rubble cooperation are in order to consolidate the foundation intensity that corresponds soft ground department, from this for this application can improve the structural strength of soft ground.
Description
Technical Field
The application relates to the technical field of foundation treatment, in particular to a soft soil foundation treatment structure.
Background
Soft foundations are foundations formed from silt, mucky soil, miscellaneous fill, dredged soil or other highly compressive coatings. Soft foundations are very poor in stability, low in strength, high in compressibility, easy to liquefy, and large in sedimentation amount.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the construction process of engineering, the problems of deformation, stability and the like of the foundation are fully considered. In the engineering constructed on the soft foundation, the foundation strength is not enough and the deformation is large, so that the upper load and deformation requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to improve the bearing capacity of soft ground, the purpose of this application is to provide a soft soil foundation treatment structure.
The application provides a soft soil foundation treatment structure adopts following technical scheme:
the utility model provides a soft soil foundation treatment structure, includes at least one steel reinforcement cage that is used for impressing soft foundation, the steel reinforcement cage include the cage body with fixed set up in the cage lid of the cage body, the internal packing of cage is equipped with a plurality of rubble.
Through adopting above-mentioned technical scheme, behind the rubble filling entering steel reinforcement cage, in the soft foundation of impressing steel reinforcement cage, steel reinforcement cage and rubble cooperation are in order to consolidate the foundation intensity that corresponds soft foundation department, from this for this soft soil foundation treatment structure can improve the structural strength of soft foundation.
Preferably, this soft soil foundation treatment structure still includes the guide of a plurality of embedding soft soil foundations, the guide encloses to be located the steel reinforcement cage.
Through adopting above-mentioned technical scheme, earlier with the guide embedding soft soil foundation in, then want embedding steel reinforcement cage in the soft soil foundation along the direction of guide again to accomplish steel reinforcement cage's installation, from this, make steel reinforcement cage's installation simple and convenient.
Preferably, the guide piece comprises a slide rail, and a sliding block connected with the slide rail in a sliding manner is arranged on the outer side of the cage cover and/or the cage body.
Through adopting above-mentioned technical scheme, the sliding block slides with the slide rail and is connected so that the steel reinforcement cage gets into soft soil foundation along slide rail slidable mounting to make the mounted position of steel reinforcement cage remain stable.
Preferably, the guide further comprises a drill bit disposed at the lower end of the slide rail, the drill bit has a sharp end, and the sharp end is located at a side of the drill bit away from the slide rail.
Through adopting above-mentioned technical scheme, the setting up of sharp end makes the guide embed into the ground more easily to make the installation of guide simple and convenient so that this soft soil foundation's installation is used.
Preferably, the outer wall surface of the drill is provided with a spiral blade, and the spiral blade extends in a direction away from the slide rail in a rotating manner.
Through adopting above-mentioned technical scheme, when rotating the body of rod, the spiral sword is rotatory in order to cut the soft soil foundation along with the drill bit to be convenient for in the drill bit embedding soft soil foundation so that the simple installation of the body of rod.
Preferably, the drill bit is rotatably connected with the slide rail.
Through adopting above-mentioned technical scheme, can rotate so that one side that slide rail and steel reinforcement cage are connected is all the time towards the steel reinforcement cage relatively between drill bit and the slide rail to make the slide rail can keep stable to the installation direction function of steel reinforcement cage.
Preferably, the upper end of the drill bit is fixedly provided with a rod body, and the rod body is sleeved with the slide rail.
Through adopting above-mentioned technical scheme, the body of rod so that the body of rod, drill bit and keeping coincidence of slide rail are located to the slide rail cover, are convenient for adjust the orientation of slide rail and steel reinforcement cage junction when the guide installation of being convenient for.
Preferably, the cage body is provided with embedded steps around the opening of the cage body, and the cage cover is positioned in the embedded steps.
Through adopting above-mentioned technical scheme, the cage lid is connected and is inlayed in the dress step and offer the cage lid in keeping away from cage body direction holding power with the cage body, and restriction cage lid is along the slip of horizontal direction on the cage body.
Preferably, a plurality of grouting pipes are fixedly arranged on the cage cover and extend into gaps of the adjacent rubbles.
Through adopting above-mentioned technical scheme, in order to be convenient for fill the concrete in the rubble gap to the gap of rubble in the slip casting pipe embedding rubble to be convenient for follow-up further reinforcement soft soil foundation.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after the rubble is filled into the reinforcement cage, the reinforcement cage is pressed into the soft foundation, and the reinforcement cage and the rubble are matched to reinforce the foundation strength at the position corresponding to the soft foundation, so that the soft foundation treatment structure can improve the structural strength of the soft foundation;
2. firstly embedding the guide piece into the soft soil foundation, and then embedding the reinforcement cage into the soft soil foundation along the direction of the guide piece, thereby completing the installation of the reinforcement cage, and therefore, the reinforcement cage is simple and convenient to install;
3. the grouting pipe is embedded into the gap of the rubble so as to fill concrete into the gap of the rubble, thereby facilitating the subsequent reinforcement of the soft soil foundation.
Drawings
FIG. 1 is a schematic view of an installation structure of an embodiment of the present application;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 3 is a schematic structural view of a guide member according to an embodiment of the present application.
In the figure, 1, a reinforcement cage; 11. a cage body; 111. embedding steps; 12. covering the cage; 13. a sliding block; 2. a guide member; 21. a slide rail; 22. a drill bit; 221. a helical blade; 23. a rod body; 3. rubble; 4. and (4) grouting pipes.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses soft soil foundation treatment structure.
Referring to fig. 1 and 2, a soft soil foundation treatment structure includes a plurality of guide members 2 embedded in a soft soil foundation and at least one reinforcement cage 1 for being pressed into the soft foundation. In the present embodiment, the number of the guide members 2 is four, and the four guide members 2 are arranged in a rectangular horizontal four-corner arrangement. The steel reinforcement cage 1 is located between four guides 2 so that the guides 2 surround the steel reinforcement cage 1, and all the steel reinforcement cages 1 are stacked in sequence along the vertical direction.
Reinforcing bar cage 1 is the setting of rectangle framework, and reinforcing bar cage 1 includes the cage body 11 and fixes the cage lid 12 that sets up in the cage body 11, and the opening of the cage body 11 is up. The cage body 11 is provided with an embedded step 111 around the opening, and the cage cover 12 is positioned in the embedded step 111 and welded with the cage body 11. The cage body 11 is filled with a plurality of rubbles 3. A plurality of grouting pipes 4 are fixedly arranged on one side of the cage cover 12 facing the interior of the cage body 11, and the grouting pipes 4 extend into gaps of the adjacent rubbles 3.
Referring to fig. 2 and 3, the guide 2 includes a drill 22, a rod 23 fixedly disposed at an upper end of the drill 22, and a slide rail 21 sleeved on the rod 23. The axis of the rod body 23 is arranged in the vertical direction. The drill 22 is disposed in a conical shape to have a sharp end, and the sharp end is located on a side of the drill 22 away from the slide rail 21 and faces downward. The outer wall surface of the drill 22 is provided with a spiral blade 221, and the spiral blade 221 extends in a direction away from the slide rail 21. The drill bit 22 is rotatably connected with the slide rail 21. The axis of the drill 22, the axis of the rod 23 and the axis of the slide 21 are all substantially coincident.
It is worth mentioning that the outer side of the cage cover 12 and/or the cage body 11 is provided with a sliding block 13 connected with the sliding rail 21 in a sliding manner. The sliding block 13 is connected with the sliding rail 21 in a sliding manner so that the reinforcement cage 1 is installed into the soft soil foundation along the sliding rail 21 in a sliding manner.
The implementation principle of the soft soil foundation treatment structure of the embodiment of the application is as follows: put four guides 2 corresponding location on soft soil foundation so that four guides 2 are the four corners and distribute, the body of rod 23 rotates in order to drive drill bit 22 and rotates embedding soft soil foundation, then fill into cage body 11 with rubble 3, again with cage lid 12 and cage body 11 fixed connection, rotate slide rail 21 again so that slide rail 21 is towards steel reinforcement cage 1, sliding block 13 slides with slide rail 21 and is connected so that steel reinforcement cage 1 impresses the soft soil foundation along guide 2, thereby accomplish the installation of this soft soil foundation processing structure, steel reinforcement cage 1 and the cooperation of rubble 3 are with the foundation intensity that the reinforcement corresponds soft soil foundation department.
The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a soft soil foundation treatment structure, its characterized in that includes at least one steel reinforcement cage (1) that is used for impressing soft foundation, steel reinforcement cage (1) including the cage body (11) with fixed set up in cage lid (12) of the cage body (11), the intussuseption of the cage body (11) is filled with a plurality of rubble stones (3).
2. A soft soil foundation treatment structure as claimed in claim 1, further comprising a plurality of guides (2) embedded in the soft soil foundation, said guides (2) being disposed around said reinforcement cage (1).
3. A soft soil foundation treatment structure according to claim 2, wherein the guide (2) comprises a slide rail (21), and a sliding block (13) connected with the slide rail (21) in a sliding manner is arranged on the outer side of the cage cover (12) and/or the cage body (11).
4. A soft soil foundation treatment structure according to claim 3, wherein the guide (2) further comprises a drill bit (22) provided at a lower end of the slide rail (21), the drill bit (22) having a sharpened end located at a side of the drill bit (22) remote from the slide rail (21).
5. A soft soil foundation treatment structure according to claim 4, wherein the outer wall surface of the drill bit (22) is provided with a spiral blade (221), and the spiral blade (221) is rotatably extended in a direction away from the slide rail (21).
6. A soft soil foundation treatment structure as claimed in claim 4, wherein the drill bit (22) is rotatably connected to the skid rails (21).
7. A soft soil foundation treatment structure according to claim 4, wherein a rod body (23) is fixedly arranged at the upper end of the drill bit (22), and the slide rail (21) is sleeved on the rod body (23).
8. A soft soil foundation treatment structure according to claim 1, wherein the cage body (11) is provided with an embedded step (111) around its opening, and the cage cover (12) is located inside the embedded step (111).
9. A soft soil foundation treatment structure according to claim 1, wherein a plurality of grouting pipes (4) are fixedly arranged on the cage cover (12), and the grouting pipes (4) extend into gaps of adjacent rubble stones (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527256.5U CN212956496U (en) | 2020-07-28 | 2020-07-28 | Soft soil foundation treatment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527256.5U CN212956496U (en) | 2020-07-28 | 2020-07-28 | Soft soil foundation treatment structure |
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| Publication Number | Publication Date |
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| CN212956496U true CN212956496U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021527256.5U Active CN212956496U (en) | 2020-07-28 | 2020-07-28 | Soft soil foundation treatment structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846526A (en) * | 2021-11-09 | 2021-12-28 | 中交路桥建设有限公司 | Soft soil roadbed disposal method |
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2020
- 2020-07-28 CN CN202021527256.5U patent/CN212956496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846526A (en) * | 2021-11-09 | 2021-12-28 | 中交路桥建设有限公司 | Soft soil roadbed disposal method |
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