CN217460664U - Inclined pile inserting plate wall structure - Google Patents
Inclined pile inserting plate wall structure Download PDFInfo
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- CN217460664U CN217460664U CN202221271205.XU CN202221271205U CN217460664U CN 217460664 U CN217460664 U CN 217460664U CN 202221271205 U CN202221271205 U CN 202221271205U CN 217460664 U CN217460664 U CN 217460664U
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Abstract
The utility model relates to an inclined pile inserting plate wall structure, which comprises a supporting block foundation arranged on anchoring piles at two sides, wherein a plurality of inclined pile inserting retaining plates are stacked on the supporting block foundation, and a certain interval is arranged between the plurality of inclined pile inserting retaining plates and is close to a pile flange; the inclined insertion retaining plate comprises a plate body and two side fixing blocks which are integrally formed, and the plate body is obliquely arranged on the fixing blocks. The utility model discloses novel structure, the site operation is simple only need to assemble prefabricated component can, the efficiency of construction is high, and is fast because of the construction speed, and the soil body excavation exposes the time quantum behind the stake, and the risk of collapsing is little, especially is suitable for in difficult stratum excavation, and structural durability and reliability are high, and the construction precision is high simultaneously, and whole aesthetic property is guaranteed.
Description
Technical Field
The utility model relates to civil engineering, in particular to side slope retaining, formula pile slab wall structure inserts to one side and construction technology thereof.
Background
The sheet pile wall is widely applied as a side slope retaining structure, wherein the inclined-insertion type sheet pile wall has unique greening and landscape effects due to the widely-applied retaining function, breaks the dull ice-cold image of the reinforced concrete of the common sheet pile wall, and is more and more favored by the side slope engineering industry.
In the formula stake board wall structure of inserting to one side, the fender apron is arranged for the slope, has not only provided the space that the plant was planted, and the space between adjacent inter-plate has also guaranteed to plant soil and wall back soil body and has linked into an organic whole, and plant roots develops unrestricted, avoids daily watering maintenance simultaneously. The inclined arrangement of the retaining plates brings a series of problems and difficulties in the design and construction of pile plate connection, and causes certain difficulty in large-scale popularization and application of the inclined-insertion type pile plate wall.
The existing inclined-insertion type retaining plate adopts two modes of pile and plate integral cast-in-place or pre-embedded steel bar post-cast retaining plate, and the inclined-insertion retaining plate is cast integrally with a pile body in a consolidation mode. The following problems exist in the process mode:
1. the retaining plate must adopt cast-in-place mode, and the process is more complicated, seriously influences construction speed.
2. When the bar planting mode is adopted, the structural reliability can be influenced, and the structural durability is difficult to ensure.
3. The construction precision is difficult to guarantee, and the integral aesthetic property is poor.
4. Because the connection mode of the soil retaining plate and the pile is fixed connection, the arrangement of the expansion joint is difficult.
Disclosure of Invention
The utility model discloses to the work efficiency that current formula stake siding wall exists to one side is low, characteristics such as the risk is big provide a stake siding wall structure inserts to one side.
The technical scheme of the utility model is specifically as follows:
an inclined pile inserting plate wall structure comprises supporting block foundations arranged on anchoring piles at two sides, a plurality of inclined pile inserting retaining plates are stacked on the supporting block foundations, and a certain interval is reserved between the plurality of inclined pile inserting retaining plates and is close to a pile flange; the inclined insertion retaining plate comprises a plate body and two side fixing blocks which are integrally formed, and the plate body is obliquely arranged on the fixing blocks.
Further, the inclined plane on the upper side of the plate body of the inclined insertion retaining plate faces one side of the wall top slope.
Furthermore, the soil blocking plate is obliquely inserted at the bottommost layer and is arranged on the supporting block foundation and is flush with the platform line of the side ditch, and the upper surface of the supporting block foundation is flush with the ground in front of the wall.
Furthermore, the supporting block foundation is a supporting block foundation with the thickness of 0.4M, the base is leveled by adopting M7.5 cement mortar, and the top surface elevations of the foundations in the same row are the same.
Furthermore, insert to one side and keep off native board including the plate body, the downside is equipped with the restraint rib on the plate body, inserts to one side and keeps off the native board and through the first supporting block interval in both sides, the first supporting block card in both sides is by restraint rib (0.15X 0.1 m) for the plate body slope, bottommost plate body is located on the supporting block basis through the second supporting block.
Furthermore, the first supporting block is a parallelogram and comprises an upper inclined plane and a lower inclined plane, and the second supporting block is a trapezoid and comprises an upper inclined plane and a lower plane.
Furthermore, the supporting block foundation is a supporting block foundation with the thickness of 0.4M, the base is leveled by adopting M7.5 cement mortar, and the top surface elevations of the foundations in the same row are the same.
Furthermore, one side of the upper end of the supporting block foundation is provided with a constraint rib, and the second supporting block is clamped on one side of the constraint rib.
Compared with the prior art, the beneficial effects of the utility model are specifically as follows:
the utility model discloses novel structure, the site operation is simple only need to assemble prefabricated component can, the efficiency of construction is high, because of the construction speed is fast, and the time quantum is exposed in the soil body excavation behind the stake, and the risk of collapsing is little, is particularly useful in difficult stratum excavation. Because the retaining plate is the prefabricated on-the-spot assembly of mill, structural durability and reliability are high, are applicable to in the important engineering, for example railway, highway side slope and residential quarter building side slope, and the construction precision is high simultaneously, and whole aesthetic property is guaranteed. Because the connection mode of retaining wall board and stake is overlap joint (simple support), need not to set up the expansion joint specially.
Drawings
Fig. 1 is a schematic plan view of a first embodiment of a skew piling panel wall;
FIG. 2 is a side view of the inclined piled slab wall of the first embodiment;
FIG. 3 is an axial view showing the assembly of the inclined insertion type soil retaining plate of the first embodiment;
FIG. 4 is an axial view of the inclined retaining plate of the first embodiment;
FIG. 5 is an isometric view of the support block foundation of the first embodiment;
fig. 6 is an assembly axial view of a diagonally inserted retaining plate of the second embodiment;
fig. 7 is a side view of the assembled inclined pile plank wall of the second embodiment;
FIG. 8 is an isometric view of a first support block of the second embodiment;
FIG. 9 is an isometric view of a second support block of the second embodiment;
FIG. 10 is an isometric view of the support block base of the second embodiment.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples without making any creative effort, shall fall within the protection scope of the present application.
Unless otherwise defined, technical or scientific terms used in the embodiments of the present application should have the ordinary meaning as understood by those having ordinary skill in the art. The use of "first," "second," and similar terms in the present embodiments does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. "Upper," "lower," "left," "right," "lateral," "vertical," and the like are used solely in relation to the orientation of the components in the figures, and these directional terms are relative terms that are used for descriptive and clarity purposes and that can vary accordingly depending on the orientation in which the components in the figures are placed.
Example 1
As shown in fig. 1 and 2, the inclined pile inserting plate wall structure of the present embodiment includes supporting block foundations 2 disposed on anchoring piles 1 on both sides, a plurality of inclined pile inserting retaining plates 3 are stacked on the supporting block foundations 2, and a certain interval is formed between the plurality of inclined pile inserting retaining plates 3 and abuts against a pile flange 4. The inclined plane on the upper side of the plate body of the inclined insertion retaining plate 3 faces one side of the wall top slope.
As shown in fig. 3 and 4, the inclined insertion retaining plate 3 includes a plate body and two side fixing blocks which are integrally formed, and the plate body is obliquely arranged on the fixing blocks.
As shown in fig. 4, the retaining plate 3 is set on the supporting block foundation 2, and is flush with the side ditch platform line, and the supporting block foundation upper surface is flush with the wall front ground.
As shown in FIG. 5, the supporting block foundation is a supporting block foundation with the thickness of 0.4M, the foundation is leveled by M7.5 cement mortar, and the top surface elevations of the same row of foundations are the same.
The inclined insertion retaining plate of the embodiment is integrally formed.
In the embodiment, an anchoring pile 1 is constructed firstly, the section of the pile in the range of the hanging plate is in a T shape, and the plane arrangement of the pile plate is shown in detail in figure 1.
The working process is as follows: and excavating the soil body between the piles, and adopting temporary measures to reduce over excavation and disturbance to the wall back soil body during excavation. And after reaching the designed elevation, positioning and hoisting the supporting block foundation 2, and quickly hoisting the integral inclined-insertion retaining plate 3 from bottom to top. Measures are taken to fix the pile closely to the flange of the pile, the soil body on the back of the wall is tamped and compacted, and the planting soil is cultivated. Finally greening and maintaining, the effect is shown in figure 2.
The embodiment is suitable for filling side slopes and excavation side slope retaining walls, and is different from the implementation of pile-plate integrated cast-in-place or bar planting graded cast-in-place adopted by common inclined insertion type pile-plate walls. Compared with the traditional inclined-insertion type pile plate wall, the invention has the technical advantages of no on-site reinforcement binding, no on-site concrete pouring, no retaining plate as a factory prefabricated standard part, rapid on-site installation and the like. By adopting the structure and the construction technology thereof, the field construction is simple, only prefabricated parts need to be assembled, the construction efficiency is high, and the construction speed is high, the excavation exposure time period of the soil body behind the pile is short, the collapse risk is small, and the construction method is particularly suitable for difficult stratum excavation. Because the retaining plate is the prefabricated on-the-spot assembly of mill, structural durability and reliability are high, are applicable to in the important engineering, for example railway, highway side slope and residential quarter building side slope, and the construction precision is high simultaneously, and whole aesthetic property is guaranteed. Because the connection mode of the soil retaining plate and the pile is lap joint (simple support), expansion joints do not need to be specially arranged.
Example 2
As shown in fig. 6 and 7, the inclined pile inserting plate wall structure of the present embodiment includes supporting block foundations 2 disposed on anchoring piles 1 on both sides, a plurality of inclined pile inserting retaining plates 3 are stacked on the supporting block foundations 2, and a certain interval is formed between the plurality of inclined pile inserting retaining plates 3 and abuts against a pile flange 4. The inclined plane on the upper side of the plate body of the inclined insertion retaining plate 3 faces one side of the wall top slope.
The anchor pile 1 of this embodiment is similar with the structure of embodiment 1, and the soil blocking plate 5 is inserted to one side of this embodiment includes the plate body, and the downside is equipped with restraint rib 7 on the plate body, inserts to one side between the soil blocking plate 5 through the first supporting block interval 6 in both sides, and the first supporting block 6 card in both sides is by 0.15 x 0.1m restraint rib for the plate body slope, bottommost plate body is located on the supporting block basis through second supporting block 8.
As shown in fig. 8, the first support block 6 has a parallelogram shape including upper and lower inclined surfaces, and as shown in fig. 9, the second support block 8 has a trapezoidal shape including an upper inclined surface and a lower flat surface.
The supporting block foundation is a supporting block foundation with the thickness of 0.4M, the foundation is leveled by adopting M7.5 cement mortar, and the top surface elevations of the same row of foundations are the same.
As shown in FIG. 10, a restraining rib is arranged on one side of the upper end of the supporting block base, and the second supporting block is clamped on one side of the restraining rib.
In this embodiment, the construction of the anchor pile 1, the pile section within the plate hanging range is T-shaped (flange pile), and the planar arrangement of the pile plate is performed according to fig. 1. The working process of the embodiment is as follows:
and excavating the soil body between the piles, reducing the over excavation and the disturbance to the wall back soil body by taking temporary measures during excavation, and quickly hoisting the supporting block and the retaining plate from bottom to top after reaching the designed elevation.
Excavating to the bottom surface of the supporting block foundation, leveling by M7.5 cement mortar, accurately positioning and hoisting the supporting block foundation 2, and requiring the same top surface elevation of the same row of foundations.
And accurately positioning, hoisting the second supporting block 8, and requiring that the top surface elevations of the supporting blocks at the two ends of the retaining plate are the same and the plate surface is vertical.
Accurately positioning, hoisting the retaining plate 5, fixing by taking measures to enable the retaining plate to be close to the flange of the pile, tamping and filling the soil on the back of the solid wall, and planting the planting soil.
Accurate positioning, hoisting the first supporting block 6, and requiring that the top surface elevations of the supporting blocks at the two ends of the soil retaining plate are the same and the plate surface is vertical.
Accurately positioning, hoisting the retaining plate 5, fixing by taking measures to enable the retaining plate to be close to the flange of the pile, tamping and filling the soil on the back of the solid wall, and planting the planting soil. And repeating the steps until the installation of the retaining plate is finished. Greening and maintenance were carried out as shown in fig. 7.
The embodiment is suitable for filling side slopes and digging side slope supporting shelves. Different from the implementation of integral cast-in-place of pile plates or graded cast-in-place of embedded bars adopted by a common inclined-insertion type pile plate wall, the construction of the inclined-insertion type pile plate wall is completed in advance by the anchoring pile in the process, the inclined-insertion type soil retaining plate and the supporting block thereof are prefabricated, and the inclined-insertion type pile plate wall is assembled on the anchoring pile which is completed on site. Compared with the traditional inclined-insertion type pile plate wall, the invention has the technical advantages of no on-site reinforcement binding, no on-site concrete pouring, no retaining plate as a factory prefabricated standard part, rapid on-site installation and the like. By adopting the structure and the construction technology thereof, the field construction is simple, only prefabricated parts need to be assembled, the construction efficiency is high, and the construction speed is high, the excavation exposure time period of the soil body behind the pile is short, the collapse risk is small, and the construction method is particularly suitable for difficult stratum excavation. Because the retaining plate and the supporting block thereof are assembled on site by factory prefabrication, the structure has high durability and reliability, is suitable for important projects such as railways, road slopes and residential building slopes, and has high construction precision and ensured integral aesthetic property. Because the connection mode of the soil retaining plate and the pile is lap joint (simple support), expansion joints do not need to be specially arranged.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a stake siding wall structure to one side which characterized in that: the inclined insertion retaining plate pile comprises a supporting block foundation arranged on anchoring piles at two sides, wherein a plurality of inclined insertion retaining plates are stacked on the supporting block foundation, and a certain interval is reserved between the inclined insertion retaining plates and is close to the flange of the pile; the inclined insertion retaining plate comprises a plate body and two side fixing blocks which are integrally formed, and the plate body is obliquely arranged on the fixing blocks.
2. The oblique piling slab wall structure of claim 1, wherein: the inclined plane on the upper side of the plate body of the inclined inserting retaining plate faces one side of the wall top slope.
3. The oblique piling slab wall structure of claim 1, wherein: the soil blocking plate is obliquely inserted at the bottommost layer and is arranged on the supporting block foundation and level with the platform line of the side ditch, and the upper surface of the supporting block foundation is level with the ground in front of the wall.
4. The oblique piling slab wall structure of claim 1, wherein: the supporting block foundation is a supporting block foundation with the thickness of 0.4M, the foundation is leveled by adopting M7.5 cement mortar, and the top surface elevations of the same row of foundations are the same.
5. The oblique piling slab wall structure of claim 1, wherein: insert to one side and keep off native board package rubbing board body, the downside is equipped with the restraint rib on the board body, inserts to one side and keeps off the first supporting block interval in both sides between the native board, the first supporting block card in both sides is by the restraint rib for the board body slope, bottommost board body is located on the supporting block basis through the second supporting block.
6. The oblique piling slab wall structure of claim 5, wherein: the first supporting block is a parallelogram and comprises an upper inclined plane and a lower inclined plane, and the second supporting block is trapezoidal and comprises an upper inclined plane and a lower plane.
7. The oblique piling slab wall structure of claim 5, wherein: the supporting block foundation is a supporting block foundation with the thickness of 0.4M, the foundation is leveled by adopting M7.5 cement mortar, and the top surface elevations of the same row of foundations are the same.
8. The angle stake pocket wall structure of claim 7, wherein: and one side of the upper end of the supporting block foundation is provided with a constraint rib, and the second supporting block is clamped on one side of the constraint rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221271205.XU CN217460664U (en) | 2022-05-25 | 2022-05-25 | Inclined pile inserting plate wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221271205.XU CN217460664U (en) | 2022-05-25 | 2022-05-25 | Inclined pile inserting plate wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217460664U true CN217460664U (en) | 2022-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221271205.XU Active CN217460664U (en) | 2022-05-25 | 2022-05-25 | Inclined pile inserting plate wall structure |
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| CN (1) | CN217460664U (en) |
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- 2022-05-25 CN CN202221271205.XU patent/CN217460664U/en active Active
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