CN210684726U - T-shaped row pile supporting structure - Google Patents
T-shaped row pile supporting structure Download PDFInfo
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- CN210684726U CN210684726U CN201921429152.8U CN201921429152U CN210684726U CN 210684726 U CN210684726 U CN 210684726U CN 201921429152 U CN201921429152 U CN 201921429152U CN 210684726 U CN210684726 U CN 210684726U
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 85
- 235000013372 meat Nutrition 0.000 claims abstract description 31
- 235000013311 vegetables Nutrition 0.000 claims abstract description 27
- 238000010276 construction Methods 0.000 claims abstract description 23
- 210000001503 joint Anatomy 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of a row pile supporting structure, and discloses a T-shaped row pile supporting structure, which comprises a plurality of front row piles and a plurality of rear row piles, wherein the front row piles are butted against and support a foundation pit, the front row piles comprise a plurality of meat piles and a plurality of vegetable piles, each meat pile and each vegetable pile are staggered and arranged in an occlusion manner in sequence, the rear row piles and the vegetable piles are arranged in a butting manner, and the rear row piles and the vegetable piles are fixedly arranged; the adjacent meat piles and the rear row of piles are arranged in a T shape. The front row of piles support the foundation pit in a butting mode, the rear row of piles and the plain piles are fixedly arranged to form a T-shaped double-row pile supporting structure, supporting strength is improved, and foundation pit supporting is guaranteed; in addition, the meat piles and the vegetable piles are arranged in an occlusion manner, and the rear row piles and the vegetable piles are correspondingly arranged after combination, so that the overall supporting structure is more uniform in supporting, and the supporting effect is improved; and the back row pile clings to the front row pile, so that the distance between adjacent back row piles is increased, the supporting strength is ensured, the construction cost is reduced, and the double row pile arrangement is realized under the condition that the row pile space is limited.
Description
Technical Field
The patent of the utility model relates to a campshed supporting construction's technical field particularly, relates to T-shaped campshed supporting construction.
Background
The row pile support refers to a form of side slope support when a foundation pit is excavated; through the row pile support, the stable point of foundation pit excavation is ensured, and the life safety of constructors is ensured.
At present, row pile support is realized by driving row piles along the periphery of a foundation pit; the row piles are generally cantilever type supporting structures, pull-anchor type supporting structures, internal bracing type supporting structures and anchor rod type supporting structures.
In the prior art, only a single row of piles is adopted, so that the stress requirement cannot be met, and the support strength is insufficient; when the space of the row piles is limited, the space of the row piles of the double-row piles is insufficient, and the row piles of the double-row piles cannot be realized; resulting in insufficient supporting strength of the existing row pile supporting structure when the row pile space is limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a T-shaped campshed supporting construction aims at solving prior art, under the limited condition in supporting space, supporting construction's the not enough problem of support intensity.
The utility model discloses a realize like this, T font campshed supporting construction, including a plurality of front row's piles and a plurality of back row's piles, the front row's pile is contradicted and is supported the foundation ditch, the front row's pile includes a plurality of meat's piles and a plurality of plain piles, each meat's pile is misplaced in proper order with each plain pile and interlock arrangement, back row's pile with the plain pile is contradicted and is arranged, back row's pile with the plain pile is fixed arrangement; the meat piles and the rear row piles which are adjacent to each other are arranged in a T shape.
Furthermore, the T-shaped row pile supporting structure comprises upright piles and supporting beams, wherein the upright piles are positioned inside the foundation pit and are longitudinally arranged; one end of the supporting beam is connected with the plain pile in a waist beam manner, and the other end of the supporting beam extends horizontally in the direction deviating from the plain pile; the upright piles and the supporting beams are fixedly arranged.
Further, the top of meat stake with the top of vegetable pile is hat roof beam portion of formation connection, the top of hat roof beam portion is equipped with the concrete slabs, the concrete slabs covers fixedly the top of back row of stake.
Furthermore, the rear row of piles and the plain piles are arranged in a meshed mode.
Furthermore, the T-shaped row pile supporting structure comprises a plurality of jet grouting piles, each jet grouting pile is arranged in a row and sequentially arranged in an occluded manner to form a jet grouting row, and the jet grouting rows are fixedly arranged in an abutting manner; and each rear row of piles separates the rotary spraying row.
Further, the meat-carrying pile has a first pile diameter, the rear row of piles has a second pile diameter, and the jet grouting pile has a third pile diameter; the first pile diameter and the second pile diameter are arranged in a consistent mode, and the second pile diameter is larger than the third pile diameter.
Furthermore, the T-shaped row pile supporting structure comprises an I-shaped pile, the I-shaped pile comprises a front plate, a connecting plate and a rear front plate, the front plate and the rear front plate are arranged in parallel, the connecting plate and the front plate are arranged vertically, and two ends of the connecting plate are respectively in butt joint with the front plate and the rear front plate and are fixedly arranged; the front plate is embedded with the plain piles along the pile arrangement direction of the front row of piles, and the rear front plate is embedded with the rear row of piles along the pile arrangement direction of the rear row of piles.
Further, the meat-type piles and the vegetable-type piles are meshed to form meshed parts, and two ends of the front plate respectively extend to two adjacent meshed parts.
Further, the foundation pit is provided with an inner wall, and the front row of piles support the inner wall of the foundation pit in an abutting mode; the inner wall of the foundation pit is provided with a concrete layer, and the concrete layer covers the inner wall of the foundation pit; the front row of piles props against and fixes the concrete layer.
Compared with the prior art, the T-shaped row pile supporting structure provided by the utility model has the advantages that the front row piles support the foundation pit in a butting manner, the rear row piles and the plain piles are fixedly arranged, the T-shaped double-row pile supporting structure is formed, the supporting strength is improved, and the foundation pit is guaranteed to be supported; in addition, the meat piles and the vegetable piles are arranged in an occlusion manner, and the rear row piles and the vegetable piles are correspondingly arranged after combination, so that the overall supporting structure is more uniform in supporting, and the supporting effect is improved; and the back row pile clings to the front row pile, so that the distance between adjacent back row piles is increased, the supporting strength is ensured, the construction cost is reduced, and the double row pile arrangement is realized under the condition that the row pile space is limited.
Drawings
Fig. 1 is a schematic construction diagram of a t-shaped row pile supporting structure provided by the utility model;
fig. 2 is an enlarged schematic view of a portion a of the t-shaped row pile supporting structure provided by the present invention;
fig. 3 is an enlarged schematic view of a portion a of another embodiment of the t-shaped row pile supporting structure provided by the present invention;
fig. 4 is a schematic cross-sectional view of a front row of piles of the t-shaped row pile supporting structure provided by the present invention;
fig. 5 is a schematic construction diagram of a stud pile, a support beam and a front row pile provided by the present invention;
fig. 6 is a schematic construction view of a front row pile and a concrete plate provided by the present invention;
fig. 7 is a schematic diagram of the construction of the alignment plate, the front row of piles and the rear row of piles provided by the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-7, the preferred embodiment of the present invention is shown.
The utility model provides a T-shaped row pile supporting structure, including a plurality of front row piles 10 and a plurality of back row piles 20, the front row piles 10 are contradicted and supported the foundation ditch, the front row piles 10 include a plurality of meat-bearing piles 11 and a plurality of vegetable piles 12, each meat-bearing pile 11 and each vegetable pile 12 are misplaced in proper order and arranged in an occluded manner, the back row piles 20 and the vegetable piles 12 are contradicted and arranged, the back row piles 20 and the vegetable piles 12 are fixedly arranged; the adjacent meat piles 11 and the rear row piles 20 are arranged in a T shape.
In the T-shaped row pile supporting structure, the front row piles 10 support the foundation pit in an abutting mode, the rear row piles 20 and the plain piles 12 are fixedly arranged to form a T-shaped double-row pile supporting structure, supporting strength is improved, and foundation pit supporting is guaranteed; in addition, the meat piles 11 and the vegetable piles 12 are arranged in an occlusion manner, and the rear row piles 20 are correspondingly arranged with the vegetable piles 12, so that the overall supporting structure is more uniform in supporting, and the supporting effect is improved; and, the back row of piles 20 hugs closely the front row of piles 10, increases the interval between adjacent back row of piles 20, when guaranteeing the support intensity, reduces the construction cost, and satisfies under the row's pile space limited condition, realizes the double row of piles and arranges.
The meat piles 11 and the vegetable piles 12 are sequentially staggered and arranged in an occlusion mode, the water stopping effect of the front row of piles 10 is enhanced, and the stability of the foundation pit is improved.
In this embodiment, the t-shaped row pile supporting structure includes upright piles 40 and supporting beams 50, and the upright piles 40 are located inside a foundation pit and arranged longitudinally; one end of the supporting beam 50 is connected with the plain pile 12 in a waist beam 51 mode, and the other end of the supporting beam 50 extends horizontally in the direction departing from the plain pile 12; the upright piles 40 and the support beams 50 are fixedly arranged; by arranging the supporting beams 50 and the upright piles 40, an inner support is formed for the foundation pit, and the supporting safety is enhanced.
The top of the meat-bearing pile 11 is connected with the top of the vegetable-bearing pile 12 in a crown beam 13 form a crown beam 13, a concrete plate 60 is arranged above the crown beam 13, and the concrete plate 60 covers and fixes the top of the rear row of piles 20; under the action of the crown beams 13, the relative fixity of the meat pile 11 and the vegetable pile 12 is enhanced, so that the meat pile 11 and the vegetable pile 12 are integrated.
The rear row of piles 20 and the plain piles 12 are arranged in an occlusion manner; the relative fixity of the rear row of piles 20 and the plain piles 12 is enhanced, and meanwhile, the row pile space of the double rows of piles is reduced, so that the row pile construction requirement is met under the condition that the row pile space is limited.
The T-shaped row pile supporting structure comprises a plurality of jet grouting piles 30, wherein the jet grouting piles 30 are arranged in a row and are sequentially arranged in an occluded manner to form a jet grouting row, and the jet grouting row is fixedly arranged in an abutting manner; each rear row of piles 20 is separated into rotary spray rows; under the action of the jet grouting, the water stopping effect of the foundation pit is enhanced, and the construction safety of the foundation pit is improved; meanwhile, the supporting strength of the supporting structure is enhanced under the matching action of the jet grouting row and the front row of piles 10 and the rear row of piles 20.
The meat-bearing piles 11 have a first pile diameter, the rear row piles 20 have a second pile diameter, and the jet grouting piles 30 have a third pile diameter; the first pile diameter and the second pile diameter are arranged in a consistent manner, and the second pile diameter is larger than the third pile diameter; by the arrangement, the pile arrangement space of the jet grouting pile 30 is reduced, and the pile arrangement of the supporting structure is convenient under the condition that the pile arrangement is limited.
In addition, the jet grouting piles 30 are arranged with the rear row piles 20 in an occlusion manner, so that the jet grouting piles 30, the rear row piles 20 and the front row piles 10 are integrated, and the supporting strength is improved.
The T-shaped row pile supporting structure comprises an I-shaped pile, the I-shaped pile comprises a front positive plate, a connecting plate and a rear positive plate, the front positive plate and the rear positive plate are arranged in parallel, the connecting plate and the front positive plate are arranged vertically, and two ends of the connecting plate are respectively in butt joint with the front positive plate and the rear positive plate and are fixedly arranged; the front plate is embedded with plain piles 12 along the pile arrangement direction of the front row of piles 10, and the rear front plate is embedded with rear row of piles 20 along the pile arrangement direction of the rear row of piles 20.
Under the action of the I-shaped piles, the supporting effect of the supporting structure is improved, and the relative fixing effect of the plain piles 12 and the rear row of piles 20 is enhanced; meanwhile, the supporting strength of the whole support is more uniform.
Then, the meat piles 11 and the vegetable piles 12 are meshed to form meshing parts, and two ends of the front plate respectively extend to two adjacent meshing parts; under the action of the front positive plate, the water stopping effect of the occlusion part is enhanced, and meanwhile, the relative stability between the adjacent meat pile 11 and the vegetable pile 12 is enhanced.
The foundation pit is provided with an inner wall, and the front row piles 10 are abutted against the inner wall of the supporting foundation pit; the inner wall of the foundation pit is provided with a concrete layer 70, and the concrete layer 70 covers the inner wall of the foundation pit; the front row piles 10 are butted against and fixed on the concrete layer 70; under the effect of concrete layer 70, strengthen the setting steadiness of front row pile 10 to and improve supporting construction's stagnant water effect.
The meat pile 11 is provided with a reinforcing member 80, one end of the reinforcing member 80 is fixedly arranged with a reinforcement cage inside the meat pile 11, and the other end of the reinforcing member 80 penetrates through a fixed concrete layer 70; thus, the relative fixing effect between the meat pile 11 and the concrete layer 70 is enhanced, and the supporting effect is ensured.
The reinforcing member 80 may be an expansion bolt to enhance the relative fixing effect between the meat pile 11 and the concrete layer 70.
The top of the back row of piles 20 is provided with a back crown beam 13, the back crown beam 13 is in butt joint arrangement with the crown beam 13 at the top of the plain pile 12, and the supporting effect of the integral supporting structure is better.
The T-shaped row pile supporting structure comprises an alignment plate 90, and the alignment plate 90 is arranged in an extending mode along the row pile direction of the front row piles 10; the alignment plate 90 is provided with a plurality of first alignment grooves and a plurality of second alignment grooves, the meat piles 11 are clamped in the first alignment grooves and fixedly arranged with the alignment plate 90, and the rear row piles 20 are clamped in the second alignment grooves and fixedly arranged with the alignment plate 90; the adjacent first alignment groove and the second alignment groove are arranged in a T shape; like this, at alignment plate 90, be convenient for the setting and the counterpoint of front row pile 10 and back row pile 20, the construction accuracy nature of front row pile 10 and back row pile 20 of being convenient for guarantees whole supporting construction's supporting effect and support intensity.
And according to the pile arrangement space of the site construction, the corresponding occlusion degree of the plain pile 12 and the rear pile arrangement 20 is set, so that the construction requirements of different pile arrangement spaces are met.
When the row pile space is small, the vegetable pile 12, the rear row pile 20 and the meat pile 11 are mutually meshed and arranged, so that the occupation of the row pile space is reduced to the maximum extent, and the construction requirement is met when the row pile space is insufficient.
The vegetable piles 12, the rear row piles 20, the meat piles 11 and the jet grouting piles 30 are mutually meshed; when guaranteeing the stagnant water effect, reduce row's pile space occupy, when satisfying row's pile space not enough, satisfy the construction demand.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. The T-shaped row pile supporting structure is characterized by comprising a plurality of front row piles and a plurality of rear row piles, wherein the front row piles support a foundation pit in an abutting mode, the front row piles comprise a plurality of meat-bearing piles and a plurality of vegetable piles, the meat-bearing piles and the vegetable piles are sequentially staggered and arranged in an occluded mode, the rear row piles and the vegetable piles are arranged in an abutting mode, and the rear row piles and the vegetable piles are fixedly arranged; the meat piles and the rear row piles which are adjacent to each other are arranged in a T shape.
2. The t-shaped row pile support structure according to claim 1, comprising stud piles and support beams, the stud piles being disposed in a longitudinal arrangement inside a foundation pit; one end of the supporting beam is connected with the plain pile in a waist beam manner, and the other end of the supporting beam extends horizontally in the direction deviating from the plain pile; the upright piles and the supporting beams are fixedly arranged.
3. The t-shaped row pile supporting structure as claimed in claim 2, wherein the top of the meat-type piles and the top of the vegetable-type piles are connected in a crown beam manner to form a crown beam portion, a concrete plate is arranged above the crown beam portion, and the concrete plate covers and fixes the top of the rear row piles.
4. A t-shaped row pile supporting construction according to any one of claims 1 to 3, wherein the rear row of piles is in a meshing arrangement with the plain piles.
5. A t-shaped row pile supporting structure as claimed in any one of claims 1-3, wherein the t-shaped row pile supporting structure comprises a plurality of jet grouting piles, each jet grouting pile is arranged and sequentially arranged in an occluded manner to form a jet grouting row, and the jet grouting rows are fixedly arranged in an abutting manner; and each rear row of piles separates the rotary spraying row.
6. The t-shaped row pile supporting structure of claim 5, wherein the meat pile has a first pile diameter, the rear row pile has a second pile diameter, and the jet grouting pile has a third pile diameter; the first pile diameter and the second pile diameter are arranged in a consistent mode, and the second pile diameter is larger than the third pile diameter.
7. A t-shaped row pile supporting structure as claimed in any one of claims 1 to 3, wherein the t-shaped row pile supporting structure comprises an i-shaped pile, the i-shaped pile comprises a front plate, a connecting plate and a rear front plate, the front plate and the rear front plate are arranged in parallel, the connecting plate and the front plate are arranged perpendicularly, and two ends of the connecting plate are respectively in butt joint fixed arrangement with the front plate and the rear front plate; the front plate is embedded with the plain piles along the pile arrangement direction of the front row of piles, and the rear front plate is embedded with the rear row of piles along the pile arrangement direction of the rear row of piles.
8. The t-shaped row pile supporting structure as claimed in claim 7, wherein the meat-type piles and the vegetable-type piles are arranged in an occluded manner to form occlusion parts, and both ends of the front plate extend to two adjacent occlusion parts respectively.
9. A t-shaped row pile supporting construction according to any one of claims 1 to 3, wherein the foundation pit has an inner wall, and the front row piles are supported against the inner wall of the foundation pit; the inner wall of the foundation pit is provided with a concrete layer, and the concrete layer covers the inner wall of the foundation pit; the front row of piles props against and fixes the concrete layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921429152.8U CN210684726U (en) | 2019-08-28 | 2019-08-28 | T-shaped row pile supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921429152.8U CN210684726U (en) | 2019-08-28 | 2019-08-28 | T-shaped row pile supporting structure |
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| Publication Number | Publication Date |
|---|---|
| CN210684726U true CN210684726U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921429152.8U Expired - Fee Related CN210684726U (en) | 2019-08-28 | 2019-08-28 | T-shaped row pile supporting structure |
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| Country | Link |
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| CN (1) | CN210684726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997039A (en) * | 2020-08-20 | 2020-11-27 | 浙江省大成建设集团有限公司 | Method for reinforcing soil body by using W-shaped occlusive pile based on MICP technology |
-
2019
- 2019-08-28 CN CN201921429152.8U patent/CN210684726U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997039A (en) * | 2020-08-20 | 2020-11-27 | 浙江省大成建设集团有限公司 | Method for reinforcing soil body by using W-shaped occlusive pile based on MICP technology |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 309, building G3, TCL International e city, Shuguang community, Xili street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen Dasheng Survey Technology Co.,Ltd. Address before: Room 309, G3, TCL International e city, Shuguang community, Xili street, Nanshan District, Shenzhen, Guangdong 518052 Patentee before: SHENZHEN DASHENG HI-TECH ENGINEERING Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 |