CN212026286U - Retaining structure of anti-slide pile and structural pile - Google Patents
Retaining structure of anti-slide pile and structural pile Download PDFInfo
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- CN212026286U CN212026286U CN202020154242.7U CN202020154242U CN212026286U CN 212026286 U CN212026286 U CN 212026286U CN 202020154242 U CN202020154242 U CN 202020154242U CN 212026286 U CN212026286 U CN 212026286U
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- pile
- slide
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- inclined strut
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- 238000009412 basement excavation Methods 0.000 claims description 18
- 239000011150 reinforced concrete Substances 0.000 claims description 12
- 239000002689 soil Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000011065 in-situ storage Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention relates to the technical field of side slope retaining and house structures, and discloses a retaining structure of an anti-slide pile and a structural pile, which comprises a spatial retaining structure system consisting of the structural pile, the anti-slide pile, a rear row pile, a lower-layer inclined strut, a middle-layer inclined strut, an upper-layer inclined strut, a retaining plate, a connecting beam, a crown beam and a top beam, wherein the anti-slide pile plays a role of the anti-slide pile and a role of the structural pile, and the structural pile plays a role of the anti-slide pile while playing a role of the structural pile, and forms a strong spatial retaining stress system, so that the anti-slide and anti-bending capabilities of the whole retaining structure system are greatly enhanced, most of the space of the retaining structure can be opened up as an effective use space of a house, the utilization rate of land and space is greatly improved, and the economic benefit is greatly improved.
Description
Technical Field
The invention relates to the technical field of side slope retaining and house structures, in particular to a retaining structure of an anti-slide pile and a structural pile.
Background
At present, in the field of geotechnical engineering, when buildings and roads are built in higher excavation side slope sections, supporting structures such as pile plate walls and anchor cable pile plate walls are adopted to support excavation side slopes, then the buildings are built before the supporting structures, the two structures are completely built separately, and the structure has certain defects, wherein the problem is more prominent in the commercial sections with strictly limited land occupation and small earth size due to the large section of the pile body, wide occupied area, long construction period, high manufacturing cost and the like in some sections.
Disclosure of Invention
The technical problem is as follows: the invention aims to provide a retaining structure of an anti-slide pile and a structural pile, and aims to solve the problems that in the prior art, when a house and a road are built in a higher excavation side slope section, retaining structures such as a pile plate wall and an anchor cable pile plate wall are adopted to retain the excavation side slope, then the house is built before the retaining structures, the two structures are completely separately built, the problem that the construction is not suitable for reinforcing the section by adopting the anchor cable pile plate wall is caused, the pile body section of the pile plate wall is large, the occupied area is wide, the construction period is long, the construction cost is high, and the like.
The technical scheme is as follows: the invention is realized in this way, the retaining structure of the anti-slide pile and the structural pile comprises a space retaining structure system consisting of the structural pile, the anti-slide pile, the back row pile, the lower layer inclined strut, the middle layer inclined strut, the upper layer inclined strut, the soil retaining plate, the connecting beam, the top beam and the top beam, the anti-slide pile or the back row pile is arranged at the inner side of the excavation slope, the soil retaining plate is arranged between the piles to form a pile plate wall, the structural pile is arranged at the position corresponding to the anti-slide pile at the outer side of the excavation slope, the connecting beam, the top beam and the top beam are used for connecting the anti-slide pile, the back row pile and the structural pile into a whole, so that the horizontal force borne by the anti-slide pile and the back row pile is transmitted to the structural pile through the lower layer inclined strut, the middle layer inclined strut, the upper layer inclined strut, the connecting beam, the top beam and the top beam, thereby the anti-slide pile and the back row pile can bear the function of the anti-slide pile and the structural pile as well as the function of the structural pile, and form a powerful space and prop up and keep off the atress system, so not only strengthen whole antitarnish and bending resistance of a fender structural system greatly, can also open up most space of a fender structure for the effective usage space of house, improved the utilization ratio of land and space greatly, and then improve economic benefits greatly.
Further, the foundation section forms of the structural piles, the slide-resistant piles and the rear row piles comprise rectangular piles and circular piles, the pile body section sizes and the pile lengths of the structural piles, the slide-resistant piles and the rear row piles can be equal or unequal, and the row intervals of the structural piles, the slide-resistant piles and the rear row piles can be equal or unequal.
Furthermore, the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut comprise a reinforced concrete structure, I-shaped steel, H-shaped steel and old steel rails; the lengths, the section forms and the sizes of the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut can be the same or different; the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut can be replaced by shear walls, and the number of the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut is determined according to the height of the side slope retaining piece and the height required by each layer of house.
Furthermore, the soil retaining plate comprises a reinforced concrete rectangular plate cast in place after ribs are arranged on the anti-slide piles, and can also be a reinforced concrete groove-shaped plate prefabricated and hoisted on the back of the anti-slide piles.
Further, the connecting beams, the crown beams and the top beams are reinforced concrete beams and are connected with the middle parts and the tops of the structural piles, the anti-slide piles and the rear row of piles, and the number of the connecting beams, the crown beams and the top beams is determined according to the height of the side slope retaining and the height required by each layer of house.
And further, a layer of reinforced concrete plate is paved on the top of the connecting beam, the crown beam and the top beam, so that the reinforced concrete plate can be used as the floor or the top plate of the house.
Has the advantages that: compared with the prior art, the supporting and retaining structure of the anti-slide pile and the structural pile solves the problems that when a house and a road are built in a higher excavation side slope section in the prior art, supporting and retaining structures such as a pile plate wall and an anchor cable pile plate wall are adopted to support and retain the excavation side slope, then the house is built before the supporting and retaining structure, the two structures are completely and separately built, the anchor cable pile plate wall is not suitable for reinforcing the section, the pile body section of the pile plate wall is large, the occupied area is wide, the construction period is long, the construction cost is high and the like; the supporting and retaining structure and the house structure can be integrated, the section of the pile body is smaller, the safety is higher than that of a pile plate wall, the construction is easier, the construction period is shorter, the land utilization rate is high, and the manufacturing cost is lower.
Drawings
Fig. 1 is a schematic cross-sectional view of a retaining structure of an anti-slide pile and structural pile according to a first embodiment of the present invention.
Fig. 2 is a schematic elevation view of a retaining structure of an anti-slide pile and structural pile according to a first embodiment of the present invention.
Fig. 3 is a schematic cross-sectional view of a retaining structure of an anti-slide pile and structural pile according to a second embodiment of the present invention.
Fig. 4 is a schematic cross-sectional view of a third embodiment of a retaining structure of an anti-slide pile and structural pile according to the present invention.
The figure shows that: 1-structural pile, 2-slide-resistant pile, 3-toe ground line, 4-lower house, 5-coupling beam, 6-middle house, 7-retaining plate, 8-crown beam, 9-crown beam top platform, 10-rear row pile, 11-upper house, 12-top beam, 13-top line, 14-boundary line of slope top, 15-boundary line of slope toe, 16-slope body, 17-upper-layer diagonal support, 18-middle-layer diagonal support, 19-lower-layer diagonal support, L1-spacing between structural pile and slide-resistant pile row, L2-spacing between slide-resistant pile and rear row pile row, D1-diameter of structural pile, D2-slide-resistant pile diameter, D3-rear row pile diameter, H1-structural pile, length below slide-resistant pile body ground, length above H2-structural pile body, H3-slide-resistant pile, length above rear row pile crown beam platform, and length below H4-crown beam platform.
For better understanding of the objects, technical solutions and advantages of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
Detailed Description
The invention is realized in such a way that the retaining structure of the anti-slide pile and the structural pile comprises a space retaining structure system consisting of the structural pile, the anti-slide pile, the back row pile, the lower inclined strut, the middle inclined strut, the upper inclined strut, the soil retaining plate, the connecting beam, the top beam and the top beam, the anti-slide pile or the back row pile is arranged at the inner side of the excavation slope, the soil retaining plate is arranged between the piles to form a pile plate wall, the structural pile is arranged at the position corresponding to the anti-slide pile at the outer side of the excavation slope, the anti-slide pile, the back row pile and the structural pile are connected into a whole by the connecting beam, the top beam and the top beam between the anti-slide pile, the back row pile and the structural pile, so that the horizontal force borne by the anti-slide pile and the back row pile can be transmitted to the structural pile through the lower inclined strut, the middle inclined strut, the upper inclined strut, the connecting beam, the top beam and the top beam, thereby the anti-slide pile and the back row pile can bear the function of the anti-slide pile and the structural pile, and form a powerful space and prop up and keep off the atress system, so not only strengthen whole antitarnish and bending resistance of a fender structural system greatly, can also open up most space of a fender structure for the effective usage space of house, improved the utilization ratio of land and space greatly, and then improve economic benefits greatly.
The following detailed description of implementations of the invention refers to the accompanying drawings.
The first embodiment, as shown in fig. 1 and fig. 2, provides a preferred embodiment of the present invention.
The supporting and retaining structure of the anti-slide pile and structural pile is arranged on the outer side of the side slope 16 and used for supporting and retaining the side slope 16 and playing a role in supporting and retaining the side slope 16.
The retaining structure of the anti-slide pile and the structural pile provided by the embodiment comprises a space retaining structure system consisting of the structural pile 1, the anti-slide pile 2, the rear row pile 10, the lower-layer inclined strut 19, the middle-layer inclined strut 18, the upper-layer inclined strut 17, the soil guard plate 7, the connecting beam 5, the top beam 8 and the top beam 12, wherein the anti-slide pile 2 or the rear row pile 3 is arranged on the inner side of the excavation slope 16, the soil guard plate 7 is arranged between the piles to form a pile plate wall, the structural pile 1 is arranged at the position corresponding to the anti-slide pile 2 on the outer side of the excavation slope 16, the connecting beam 5, the top beam 8 and the top beam 12 are used for connecting the anti-slide pile 2, the rear row pile 3 and the structural pile 1 into a whole, so that the horizontal force borne by the anti-slide pile 2 and the rear row pile 3 is transmitted to the structural pile 1 through the lower-layer inclined strut 19, the middle-layer inclined strut 18, the upper-layer inclined strut 17, the connecting beam 5, the top beam 8 and the top beam 12, thereby the anti-slide pile 2 and the rear row pile 3 can bear the function, the structure pile has the function of a structure pile, the structure pile 1 plays a role of bearing the anti-slide pile while bearing the function of the structure pile, and a strong space supporting and retaining stress system is formed, so that the anti-slide and anti-bending capacity of the whole supporting and retaining structure system is greatly enhanced, most of space of the supporting and retaining structure can be opened up to be effective use space of a house, the utilization rate of land and space is greatly improved, and economic benefit is greatly improved.
Embodiment two, as shown in fig. 3, provides another preferred embodiment for the present invention.
The supporting and retaining structure of the anti-slide pile and the structural pile provided by the embodiment comprises a spatial supporting and retaining structure system consisting of a structural pile 1, an anti-slide pile 2, a lower-layer inclined strut 19, a middle-layer inclined strut 18, a retaining plate 7, a connecting beam 5 and a crown beam 8, wherein the anti-slide pile 2 is arranged on the inner side of an excavation side slope 16, the retaining plate 7 is arranged between piles to form a structural pile plate wall, the structural pile 1 is arranged on the outer side of the excavation side slope 16 corresponding to the anti-slide pile, the connecting beam 5 and the crown beam 8 are used between the anti-slide pile 2 and the structural pile 1 to connect the anti-slide pile 2 and the structural pile 1 into a whole, so that the horizontal force borne by the anti-slide pile 2 is transmitted to the structural pile 1 through the lower-layer inclined strut 19, the middle-layer inclined strut 18, the connecting beam 5 and the crown beam 8, the anti-slide pile 2 plays a role of the anti-slide pile and also plays a role of the structural pile, and the structural pile 1 plays a role of the anti-slide pile while bearing a role of the structural pile, therefore, the anti-skidding and anti-bending effects of the whole supporting and retaining structure system are greatly enhanced, most of space of the supporting and retaining structure can be effectively used as the space of a house, the utilization rate of the land and the space is greatly improved, and the economic benefit is greatly improved.
Third embodiment, as shown in fig. 3, a further preferred embodiment of the present invention is provided.
The supporting and retaining structure of the anti-slide pile and the structural pile provided by the embodiment comprises a spatial supporting and retaining structure system consisting of a structural pile 1, an anti-slide pile 2, a lower-layer inclined strut 19, a middle-layer inclined strut 18, a retaining plate 7, a connecting beam 5 and a crown beam 8, wherein the anti-slide pile 2 is arranged on the inner side of an excavation side slope 16, the retaining plate 7 is arranged between piles to form a structural pile plate wall, the structural pile 1 is arranged on the outer side of the excavation side slope 16 corresponding to the anti-slide pile 2, the connecting beam 5 and the crown beam 8 are used between the anti-slide pile 2 and the structural pile 1 to connect the anti-slide pile 2 and the structural pile 1 into a whole, so that the horizontal force borne by the anti-slide pile 2 is transmitted to the structural pile 1 through the lower-layer inclined strut 19, the middle-layer inclined strut 18, the connecting beam 5 and the crown beam 8, the anti-slide pile 2 plays a role of the anti-slide pile and also plays a role of the structural pile, and the structural pile 1 plays a role of the anti-slide pile and forms a strong spatial supporting and retaining, therefore, the anti-sliding and anti-bending capacity of the whole supporting and retaining structure system is greatly enhanced, most space of the supporting and retaining structure can be effectively used as the space of a house, the utilization rate of the land and the space is greatly improved, and the economic benefit is greatly improved.
The above description is only exemplary of the present invention and should not be taken as limiting the invention, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A supporting and retaining structure of an anti-slide pile and a structural pile is characterized by comprising a space supporting and retaining structure system consisting of the structural pile, the anti-slide pile, a rear row of piles, a lower layer inclined strut, a middle layer inclined strut, an upper layer inclined strut, a soil retaining plate, a connecting beam, a crown beam and a top beam, wherein the anti-slide pile or the rear row of piles is arranged on the inner side of an excavation side slope, the soil retaining plate is arranged between the piles to form a pile plate wall, the structural pile is arranged at a position corresponding to the anti-slide pile on the outer side of the excavation side slope, the anti-slide pile, the rear row of piles and the structural pile are connected into a whole by the connecting beam, the crown beam and the top beam, so that the horizontal force borne by the anti-slide pile and the rear row of piles is transmitted to the structural pile through the lower layer inclined strut, the middle layer inclined strut, the upper layer inclined strut, the connecting beam, the crown beam and the top beam, the anti-slide pile and the structural pile are integrated, the anti-slide pile and the rear row of piles can bear the function of the structural pile and the anti-slide pile and, and a strong space supporting and blocking stress system is formed.
2. The retaining structure for slide-resistant piles and structural piles as claimed in claim 1, wherein the foundation sectional form of the structural piles, the slide-resistant piles and the rear row piles includes rectangular piles and circular piles.
3. The retaining structure of an anti-slide pile and structural pile according to claim 1, wherein the lower diagonal brace, the middle diagonal brace and the upper diagonal brace comprise a reinforced concrete structure, i-steel, H-shaped steel and old steel rails; the lengths, the section forms and the sizes of the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut can be the same or different; the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut can be replaced by shear walls, and the number of the lower-layer inclined strut, the middle-layer inclined strut and the upper-layer inclined strut is determined according to the height of the side slope retaining piece and the height required by each layer of house.
4. A retaining structure for an anti-slide and structural pile as claimed in claim 1, wherein the retaining plate comprises a reinforced concrete rectangular plate cast in situ after the reinforcing bars are placed on the anti-slide pile, or a reinforced concrete channel plate prefabricated and hoisted on the back of the anti-slide pile.
5. The retaining structure for anti-slide and structural piles as claimed in claim 1, wherein the connecting beams, the crown beams and the top beams are reinforced concrete beams connecting the middle and the top of the structural piles, the anti-slide piles and the rear row of piles, and the number of the connecting beams, the crown beams and the top beams is determined according to the height of the side slope retaining structure and the height required by each floor of house.
6. The retaining structure of an anti-slide pile and structural pile according to claim 1, wherein a layer of reinforced concrete slab is laid on top of the connecting beam, the crown beam and the top beam, so that the reinforced concrete slab can be used as a floor or a top plate of a house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154242.7U CN212026286U (en) | 2020-02-06 | 2020-02-06 | Retaining structure of anti-slide pile and structural pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154242.7U CN212026286U (en) | 2020-02-06 | 2020-02-06 | Retaining structure of anti-slide pile and structural pile |
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| Publication Number | Publication Date |
|---|---|
| CN212026286U true CN212026286U (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020154242.7U Expired - Fee Related CN212026286U (en) | 2020-02-06 | 2020-02-06 | Retaining structure of anti-slide pile and structural pile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074916A (en) * | 2020-02-06 | 2020-04-28 | 贵州星隆迪岩土工程有限公司 | Retaining structure of anti-slide pile and structural pile and construction method |
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2020
- 2020-02-06 CN CN202020154242.7U patent/CN212026286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074916A (en) * | 2020-02-06 | 2020-04-28 | 贵州星隆迪岩土工程有限公司 | Retaining structure of anti-slide pile and structural pile and construction method |
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Granted publication date: 20201127 |