CN108252325B - Buttress rib stake formula stake board retaining wall - Google Patents
Buttress rib stake formula stake board retaining wall Download PDFInfo
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- CN108252325B CN108252325B CN201810296044.1A CN201810296044A CN108252325B CN 108252325 B CN108252325 B CN 108252325B CN 201810296044 A CN201810296044 A CN 201810296044A CN 108252325 B CN108252325 B CN 108252325B
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- 230000000712 assembly Effects 0.000 claims abstract description 21
- 238000000429 assembly Methods 0.000 claims abstract description 21
- 239000002689 soil Substances 0.000 claims description 23
- 238000004873 anchoring Methods 0.000 claims description 9
- 238000005452 bending Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002787 reinforcement Effects 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 5
- 238000005056 compaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The invention discloses a buttress rib pile type pile plate retaining wall, and relates to the technical field of roadbed retaining. The buttress rib pile type pile plate retaining wall comprises a buttress plate assembly, a plurality of anti-slide pile assemblies and a plurality of retaining plate assemblies. The anti-slide pile assemblies are arranged at intervals in parallel, each retaining plate assembly is arranged between two adjacent anti-slide pile bodies, the anti-slide pile bodies are fixedly connected with the buttress plate assemblies, the buttress plate assemblies are perpendicular to the anti-slide pile bodies, and the first rib plates are arranged on one side of the anti-slide pile bodies and fixedly connected with the buttress plate assemblies. Compared with the prior art, the buttress rib pile type pile plate retaining wall provided by the invention has the advantages that the buttress plate component connected with the anti-slide pile body and the first rib plate arranged on the anti-slide pile body are adopted, so that the bending rigidity of the anti-slide pile body can be improved, the pile type pile plate retaining wall is stable and durable, is not easy to deform, is convenient to construct, has good retaining effect, can prolong the length of a cantilever, and reduces the construction cost.
Description
Technical Field
The invention relates to the technical field of roadbed retaining, in particular to a buttress rib pile type pile plate retaining wall.
Background
The roadbed retaining structure is a structure which is used for keeping the stability of an artificial or natural slope and preventing the artificial or natural slope from collapsing, and is mainly used for bearing the lateral soil pressure of a soil body. In highway subgrade engineering, the supporting and retaining structure is widely applied to stabilizing roadbed slopes of two sections of embankments, cutting and bridges, and the like. For a steep slope embankment section, a supporting and retaining structure is required to be arranged first and then roadbed is filled, and the cantilever type pile plate retaining wall is a supporting and retaining form commonly used in filling of the steep slope embankment at present.
The cantilever pile-plate retaining wall consists of pile body anchoring sections anchored in the foundation, pile body cantilever sections exposed out of the ground, and retaining plates arranged between adjacent pile body cantilever sections and positioned on the inner sides of piles. The height of the free cantilever section of the pile body can reach about 15m, but when the height of the free cantilever section exceeds 15m, the pile body generates excessive transverse deformation under the soil pressure, and even engineering accidents of pile body breakage can occur. In order to solve the technical problem, a prestressed anchor-pulling type pile-plate retaining wall appears in engineering practice. The transverse prestressed anchor cable is arranged between the pile of the cantilever pile plate retaining wall and the stable mountain body at the inner side of the pile so as to reduce the transverse displacement of the pile and improve the height of the free cantilever section to about 20 m.
The inventor researches and discovers that the prior prestressed anchor-pulling pile plate retaining wall has the following problems: the construction process of the prestressed anchor-pulled pile plate retaining wall is complex, the technical difficulty is high, and the quality control is difficult; when roadbed is filled between the piles and mountain bodies at the inner sides of the piles, the compaction of the embankment and the installation of the prestress anchor pulling facilities are mutually interfered, so that the compaction degree of the embankment and the prestress of the anchor cable are easily caused to be not up to standard; long-term reliability and durability of the prestressed anchor-pulling facility are difficult to be ensured.
In view of this, it is particularly important to design and manufacture a stable and durable buttress rib pile-type pile-plate retaining wall, especially in engineering practice.
Disclosure of Invention
The invention aims to provide a buttress rib pile type pile plate retaining wall which has high bending rigidity, is stable and durable, can prolong the length of a cantilever, reduces the construction cost, is convenient to construct and has good retaining effect.
The invention is realized by adopting the following technical scheme.
The utility model provides a buttress rib stake formula stake board retaining wall, includes buttress plate subassembly, a plurality of slide-resistant pile subassembly and a plurality of retaining plate subassembly, a plurality of slide-resistant pile subassembly parallel interval sets up, and the slide-resistant pile subassembly includes slide-resistant pile body and first floor, and every retaining plate subassembly is installed between two adjacent slide-resistant pile bodies, and a plurality of slide-resistant pile bodies all with buttress plate subassembly fixed connection, buttress plate subassembly and slide-resistant pile body set up perpendicularly, and first floor is installed in one side of slide-resistant pile body, and with buttress plate subassembly fixed connection.
Further, the buttress plate assembly comprises a bottom plate, a side plate and a plurality of second rib plates, wherein the bottom plate and the side plate are mutually connected and vertically arranged, the bottom plate is respectively fixedly connected with the anti-slide pile body and the first rib plates, the plurality of second rib plates are arranged at intervals in parallel, one side of each second rib plate is fixedly connected with the bottom plate, and the other side of each second rib plate is fixedly connected with the side plate.
Further, the first rib plate and the second rib plate are respectively connected to two sides of the bottom plate, the thickness of the first rib plate is the same as that of the second rib plate, and the position of the first rib plate corresponds to that of the second rib plate.
Further, the buttress rib pile type pile plate retaining wall further comprises a rib plate beam, and the rib plate beam is fixedly connected to one end of the bottom plate, which is far away from the anti-slide pile body.
Further, the rib plate beam is rectangular, and the rib plate beam is provided with first joint face, and the bottom plate is provided with the second joint face, and first joint face and second joint face fixed connection, first joint face and second joint face are the same.
Further, the first rib plate is rectangular, one side of the first rib plate is fixedly connected with the bottom plate and the rib plate beam, and the other side of the first rib plate is fixedly connected with the slide-resistant pile body.
Further, the second rib plate is triangular, one side of the second rib plate is fixedly connected with the bottom plate, and the other side of the second rib plate is fixedly connected with the side plate.
Further, one side of the second rib plate, which is close to the bottom plate, is fixedly connected with the rib plate beam.
Further, the anti-slide pile body comprises an anchoring section and cantilever sections, the anchoring section is fixedly connected with the cantilever sections, the soil retaining plate assembly is arranged between two adjacent cantilever sections, and the first rib plate is fixedly connected with the cantilever sections.
Further, the soil-blocking plate assembly comprises a plurality of soil-blocking plate bodies which are sequentially placed in parallel, the soil-blocking plate bodies are arranged on one side, close to the first rib plate, of the cantilever sections, one end of each soil-blocking plate body is propped against one cantilever section, and the other end of each soil-blocking plate body is propped against the other cantilever section.
The buttress rib pile type pile plate retaining wall provided by the invention has the following beneficial effects:
the invention provides a buttress rib pile type pile plate retaining wall, wherein a plurality of anti-slide pile assemblies are arranged in parallel at intervals, each anti-slide pile assembly comprises an anti-slide pile body and a first rib plate, each retaining plate assembly is arranged between two adjacent anti-slide pile bodies, the plurality of anti-slide pile bodies are fixedly connected with a buttress plate assembly, the buttress plate assembly is vertically arranged with the anti-slide pile body, and the first rib plate is arranged on one side of the anti-slide pile body and is fixedly connected with the buttress plate assembly. Compared with the prior art, the buttress rib pile type pile plate retaining wall provided by the invention has the advantages that the buttress plate component connected with the anti-slide pile body and the first rib plate arranged on the anti-slide pile body are adopted, so that the bending rigidity of the anti-slide pile body can be improved, the pile type pile plate retaining wall is stable and durable, is not easy to deform, is convenient to construct, has good retaining effect, can prolong the length of a cantilever, and reduces the construction cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a buttress rib pile-type pile-plate retaining wall according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a buttress rib pile-type pile-sheet retaining wall according to a first embodiment of the present invention at a first view angle;
fig. 3 is a schematic structural view of a buttress rib pile-type pile-sheet retaining wall according to a second view angle provided by the first embodiment of the present invention;
fig. 4 is a schematic structural view of a buttress rib pile-type pile-sheet retaining wall according to a third view angle according to the first embodiment of the present invention;
fig. 5 is a schematic structural view of a buttress rib pile-type pile-sheet retaining wall according to a second embodiment of the present invention.
Icon: 100-buttress rib pile type pile plate retaining wall; 110-buttress assembly; 111-a bottom plate; 113-side plates; 115-second rib; 130-rib plate girder; 150-a slide-resistant pile assembly; 151-a slide-resistant pile body; 1511-an anchor segment; 1513-cantilever segment; 153-first rib; 170-retaining plate assembly; 172-retaining plate body; 200-soil mass; 300-mountain.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "inner", "outer", "upper", "lower", "horizontal", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Some embodiments of the present invention are described in detail below with reference to the accompanying drawings. Features of the embodiments described below may be combined with each other without conflict.
First embodiment
Referring to fig. 1, an embodiment of the present invention provides a buttress rib pile type pile retaining wall 100 for retaining a soil body 200 filled at one side of a mountain 300 of a steep slope embankment section, so as to maintain stability of an artificial or natural side slope so as not to collapse. The cantilever has the advantages of high bending rigidity, stability, durability, capability of prolonging the length of the cantilever, reduction of engineering cost, convenience in construction and good retaining effect.
Referring to fig. 2, the buttress rib pile type pile-sheet retaining wall 100 includes a buttress sheet assembly 110, a rib sheet beam 130, a plurality of anti-slip pile assemblies 150 and a plurality of retaining sheet assemblies 170. The plurality of anti-slide pile assemblies 150 are arranged at intervals in parallel, in this embodiment, the anti-slide pile assemblies 150 are arranged vertically, and one end of each anti-slide pile assembly 150 is fixedly installed in the foundation. Each retaining plate assembly 170 is installed between two adjacent anti-slide pile assemblies 150, and the retaining plate assembly 170 is disposed at one side of the anti-slide pile assemblies 150 close to the mountain 300 to stop the soil 200 filled between the anti-slide pile assemblies 150 and the mountain 300. The slide-resistant pile assembly 150 stops the retaining plate assembly 170, preventing the retaining plate assembly 170 from being displaced. The plurality of anti-slide pile assemblies 150 are fixedly connected with the buttress plate assembly 110, and the buttress plate assembly 110 and the anti-slide pile assemblies 150 are vertically arranged so as to fixedly connect the plurality of anti-slide pile assemblies 150 together, thereby improving the connection strength. The rib plate girder 130 is fixedly connected to an end of the buttress plate assembly 110 remote from the anti-slide pile assembly 150 and is connected to the anti-slide pile assembly 150 to further improve the connection strength.
Referring to fig. 3, the anti-slide pile assembly 150 includes an anti-slide pile body 151 and a first rib 153. Each retaining plate assembly 170 is installed between two adjacent anti-slide pile bodies 151, and the anti-slide pile bodies 151 limit the retaining plate assembly 170 by stopping, so that the retaining plate assembly 170 is prevented from being displaced. The plurality of anti-slide pile bodies 151 are fixedly connected with the buttress plate assembly 110, and the buttress plate assembly 110 is vertically arranged with the anti-slide pile bodies 151, so that the connection strength between the plurality of anti-slide pile bodies 151 is improved. The first rib plate 153 is installed at one side of the anti-slide pile body 151 and fixedly connected with the buttress plate assembly 110 to improve bending rigidity of the anti-slide pile body 151 and prevent the anti-slide pile body 151 from being bent.
Buttress plate assembly 110 includes a bottom panel 111, a side panel 113, and a plurality of second ribs 115. The bottom plate 111 and the side plate 113 are connected to each other and vertically arranged, and the side plate 113 is used for stopping the soil body 200. In this embodiment, the bottom plate 111 and the side plate 113 are provided in an L shape. The bottom plate 111 is respectively with slide-resistant pile body 151 and first floor 153 fixed connection, and a plurality of slide-resistant pile bodies 151 all with bottom plate 111 fixed connection, bottom plate 111 sets up perpendicularly with slide-resistant pile body 151 to with a plurality of slide-resistant pile bodies 151 fixed connection, improve joint strength. The first rib plate 153 is installed at one side of the slide-resistant pile body 151 and fixedly connected with the bottom plate 111 to improve bending rigidity of the slide-resistant pile body 151, preventing the slide-resistant pile body 151 from being bent. The second rib plates 115 are arranged in parallel at intervals, one side of each second rib plate 115 is fixedly connected with the bottom plate 111, and the other side of each second rib plate 115 is fixedly connected with the side plate 113, so that the connection strength between the bottom plate 111 and the side plate 113 is improved, and the capacity of bearing the soil body 200 pressure of the bottom plate 111 and the side plate 113 is enhanced.
It should be noted that, the first rib plate 153 and the second rib plate 115 are both disposed on one side of the anti-slide pile body 151 near the mountain 300, and buried in the soil 200 filled between the anti-slide pile body 151 and the mountain 300, and the soil 200 is attached to the first rib plate 153 and the second rib plate 115, so as to generate friction force. After the soil 200 is filled, the anti-slide pile body 151 generates pressure in a direction away from the mountain 300, at this time, the soil 200 generates friction force to the first rib plate 153 and the second rib plate 115 in a direction close to the mountain 300, and the first rib plate 153 and the second rib plate 115 generate tension force to the anti-slide pile body 151, and the tension force is balanced with the pressure of the soil 200 to prevent the anti-slide pile body 151 from being deformed under compression.
The slide-resistant pile body 151 includes an anchor section 1511 and a cantilever section 1513. The anchoring section 1511 is fixedly connected with the cantilever section 1513, wherein the anchoring section 1511 extends into the foundation and is anchored in the foundation, and the cantilever section 1513 is exposed out of the ground and extends upward. The first rib 153 is fixedly connected with the cantilever section 1513 to improve bending rigidity of the cantilever section 1513, and can generate a tensile force on the cantilever section 1513 to prevent the cantilever section 1513 from being deformed by compression. The retaining plate assembly 170 is mounted between two adjacent cantilever segments 1513, and the cantilever segments 1513 stop the retaining plate assembly 170 to prevent displacement of the retaining plate assembly 170.
It should be noted that the rib plate beam 130 is fixedly connected to an end of the bottom plate 111 away from the anti-slide pile body 151, the rib plate beam 130 is provided with a first connecting surface (not shown), and the bottom plate 111 is provided with a second connecting surface (not shown), and the first connecting surface is fixedly connected to the second connecting surface. In the present embodiment, the shape and the size of the first connection surface and the second connection surface are the same, but the present invention is not limited thereto, and the heights of the first connection surface and the second connection surface may be different. In the present embodiment, the rib plate beam 130 has a long strip shape, but the shape of the rib plate beam 130 is not limited thereto, and is not particularly limited.
Referring to fig. 4, in the present embodiment, the first rib plate 153 is rectangular, one side of the first rib plate 153 is fixedly connected with the bottom plate 111 and the rib plate beam 130, the rib plate beam 130 connects the plurality of first rib plates 153, so as to improve the connection strength of the plurality of first rib plates 153, and the other side of the first rib plate 153 is fixedly connected with the cantilever section 1513. The second rib plate 115 is triangular, one side of the second rib plate 115 is fixedly connected with the bottom plate 111, and the other side is fixedly connected with the side plate 113. The first rib plates 153 and the second rib plates 115 are respectively connected to two sides of the bottom plate 111, the number of the first rib plates 153 is the same as that of the second rib plates 115, and the positions of the first rib plates 153 correspond to those of the second rib plates 115, so that a better bearing effect is achieved. In the present embodiment, the thickness of the first rib 153 and the thickness of the second rib 115 are the same, but not limited thereto, and the thickness of the first rib 153 and the thickness of the second rib 115 may be different, and the thickness of the first rib 153 and the thickness of the second rib 115 need to be determined according to the actual working conditions.
It should be noted that, in other embodiments, the number of the first ribs 153 and the number of the second ribs 115 may be different, and the positions of the first ribs 153 and the second ribs 115 may not correspond to each other, which is determined according to the actual working conditions.
The retaining plate assembly 170 includes a plurality of retaining plate bodies 172. The retaining plate bodies 172 are disposed in parallel in order, and in this embodiment, the retaining plate bodies 172 are disposed horizontally and are overlapped in order from the cantilever section 1513 to a direction away from the anchor section 1511. The retaining plate body 172 is disposed on one side of the cantilever section 1513 near the first rib plate 153, one end of the retaining plate body 172 is propped against one cantilever section 1513, and the other end is propped against the other cantilever section 1513, so that the retaining plate body 172 is limited by stopping under the action of the cantilever section 1513, and one side of the retaining plate body 172 far away from the cantilever section 1513 is used for stopping the filled soil body 200.
The construction method of the buttress rib pile type pile plate retaining wall 100 provided by the embodiment of the invention comprises the following steps:
digging a pile hole on the ground, hanging a first reinforcement cage into the pile hole, and pouring concrete into the pile hole to form an anchoring section 1511;
respectively erecting a first template and a second template on two adjacent sides of the anchoring section 1511, binding a second reinforcement cage in the first template, binding a third reinforcement cage in the second template, pouring concrete into the first template and the second template, removing the first template to form a first rib plate 153 after the curing requirement is met, and removing the second template to form a cantilever section 1513;
placing the retaining plate assembly 170 between adjacent two cantilever segments 1513;
erecting a third template on the top of one end, far away from the cantilever section 1513, of the first rib plate 153, binding a fourth reinforcement cage in the third template, pouring concrete into the third template, and dismantling the third template after the maintenance requirement is met to form a rib plate beam 130;
a fourth template is erected between two adjacent first rib plates 153 and rib plate beams 130 connecting the two adjacent first rib plates 153, a fifth reinforcement cage is bound in the fourth template, concrete is poured into the fourth template, and the fourth template is removed after the maintenance requirement is met, so that a bottom plate 111 is formed;
erecting a fifth template on the bottom plate 111, binding a sixth reinforcement cage in the fifth template, pouring concrete into the fifth template, and dismantling the fifth template after the maintenance requirement is met to form a side plate 113;
and erecting a sixth template on the bottom plate 111, binding a seventh reinforcement cage in the sixth template, pouring concrete into the sixth template, and dismantling the sixth template after the maintenance requirement is met to form a second rib plate 115.
Specifically, in the step of placing the soil guard plate assembly 170 between the adjacent two cantilever sections 1513, after a certain number of soil guard plate bodies 172 are installed, soil bodies 200 are filled into the area between the soil guard plate bodies 172 and the mountain 300, and the soil bodies 200 are compacted by a compacting machine, thus circularly constructing.
Specifically, a sixth template is set up on the bottom plate 111, a seventh reinforcement cage is bound in the sixth template, concrete is poured into the sixth template, the sixth template is removed after the maintenance requirement is met, after the step of forming the second rib plate 115, soil 200 is filled in the area between the side plate 113 and the mountain 300, and the soil 200 is compacted by a compacting machine.
According to the buttress rib pile type pile plate retaining wall 100 provided by the embodiment of the invention, a plurality of anti-slide pile assemblies 150 are arranged in parallel at intervals, each anti-slide pile assembly 150 comprises an anti-slide pile body 151 and first rib plates 153, each retaining plate assembly 170 is installed between two adjacent anti-slide pile bodies 151, the plurality of anti-slide pile bodies 151 are fixedly connected with the buttress plate assembly 110, the buttress plate assembly 110 is vertically arranged with the anti-slide pile bodies 151, and the first rib plates 153 are installed on one side of the anti-slide pile bodies 151 and are fixedly connected with the buttress plate assembly 110. Compared with the prior art, the buttress rib pile type pile plate retaining wall 100 provided by the invention has the advantages that the buttress plate assembly 110 connected with the anti-slide pile body 151 and the first rib plate 153 arranged on the anti-slide pile body 151 are adopted, so that the bending rigidity of the anti-slide pile body 151 can be improved, the pile type retaining wall is stable and durable, deformation is not easy to occur, the construction is convenient, the retaining effect is good, the length of a cantilever can be prolonged, and the engineering cost is reduced.
Second embodiment
Referring to fig. 5, compared with the first embodiment, the present embodiment of the invention provides a buttress rib pile type pile-sheet retaining wall 100, which is different from the first embodiment in that the side of the second rib plate 115 near the bottom plate 111 is fixedly connected with the bottom plate 111 and the rib plate beam 130, the rib plate beam 130 connects the plurality of second rib plates 115, so as to improve the connection strength.
The advantages of the buttress rib pile type pile plate retaining wall 100 provided in the embodiment of the present invention are the same as those of the first embodiment, and will not be described here again.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The buttress rib pile type pile plate retaining wall is characterized by comprising a buttress plate assembly, a plurality of anti-slide pile assemblies and a plurality of retaining plate assemblies, wherein the anti-slide pile assemblies are arranged at intervals in parallel, each anti-slide pile assembly comprises an anti-slide pile body and a first rib plate, each retaining plate assembly is arranged between two adjacent anti-slide pile bodies, the anti-slide pile bodies are fixedly connected with the buttress plate assembly, the buttress plate assembly is vertically arranged with the anti-slide pile body, and the first rib plates are arranged on one side of the anti-slide pile body and are fixedly connected with the buttress plate assembly;
the buttress plate assembly comprises a bottom plate, a side plate and a plurality of second rib plates, wherein the bottom plate and the side plate are mutually connected and vertically arranged, the bottom plate is fixedly connected with the anti-slide pile body and the first rib plates respectively, the second rib plates are arranged at intervals in parallel, one side of each second rib plate is fixedly connected with the bottom plate, and the other side of each second rib plate is fixedly connected with the side plate;
the buttress rib pile type pile plate retaining wall further comprises a rib plate beam, wherein the rib plate beam is fixedly connected to one end of the bottom plate, which is far away from the anti-slide pile body;
the anti-slide pile comprises a pile body and is characterized in that the anti-slide pile body comprises an anchoring section and a cantilever section, the anchoring section is fixedly connected with the cantilever section, the soil retaining plate assembly is arranged between two adjacent cantilever sections, and the first rib plate is fixedly connected with the cantilever section.
2. The buttress rib pile-type pile-sheet retaining wall of claim 1, wherein said first rib and said second rib are respectively connected to both sides of said bottom plate, the thickness of said first rib is the same as the thickness of said second rib, and the position of said first rib corresponds to the position of said second rib.
3. The buttress rib pile type pile plate retaining wall according to claim 1, wherein the rib plate beam is in a strip shape, the rib plate beam is provided with a first connecting surface, the bottom plate is provided with a second connecting surface, the first connecting surface is fixedly connected with the second connecting surface, and the first connecting surface is identical to the second connecting surface.
4. The buttress rib pile type pile plate retaining wall of claim 1, wherein the first rib plate is rectangular, one side of the first rib plate is fixedly connected with the bottom plate and the rib plate beam, and the other side is fixedly connected with the anti-slide pile body.
5. The buttress rib pile-type pile-sheet retaining wall of claim 1, wherein said second rib is triangular in shape, one side of said second rib being fixedly connected to said bottom panel and the other side being fixedly connected to said side panel.
6. The buttress rib pile-type pile-sheet retaining wall of claim 5, wherein a side of said second rib adjacent said bottom panel is fixedly connected to said rib plate beam.
7. The buttress rib pile type pile sheet retaining wall of claim 1, wherein said retaining sheet assembly comprises a plurality of retaining sheet bodies, a plurality of said retaining sheet bodies being disposed in parallel in sequence, said retaining sheet bodies being disposed on a side of said cantilever sections adjacent said first rib sheet, one end of said retaining sheet bodies being held against one of said cantilever sections, the other end being held against the other of said cantilever sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810296044.1A CN108252325B (en) | 2018-03-30 | 2018-03-30 | Buttress rib stake formula stake board retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810296044.1A CN108252325B (en) | 2018-03-30 | 2018-03-30 | Buttress rib stake formula stake board retaining wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108252325A CN108252325A (en) | 2018-07-06 |
| CN108252325B true CN108252325B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810296044.1A Active CN108252325B (en) | 2018-03-30 | 2018-03-30 | Buttress rib stake formula stake board retaining wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013535A1 (en) * | 1979-01-04 | 1980-07-23 | Rolf Scheiwiller | Set of retaining-wall elements and its application |
| CN102839686A (en) * | 2012-09-26 | 2012-12-26 | 中铁二院工程集团有限责任公司 | Stabilizing plate type anchor pile retaining structure |
| CN104988949A (en) * | 2015-07-27 | 2015-10-21 | 中铁二院贵阳勘察设计研究院有限责任公司 | Soil layer pile plate buttress combined retaining wall |
| CN104988948A (en) * | 2015-06-29 | 2015-10-21 | 西南交通大学 | Rib plate type retaining wall and construction method thereof |
| CN106245673A (en) * | 2016-10-08 | 2016-12-21 | 核工业西南勘察设计研究院有限公司 | A kind of rib stake formula peg board retaining wall and construction method thereof |
| CN206359995U (en) * | 2016-12-26 | 2017-07-28 | 中铁第四勘察设计院集团有限公司 | Reinforced concrete cast-in-situ retaining wall |
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2018
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| EP0013535A1 (en) * | 1979-01-04 | 1980-07-23 | Rolf Scheiwiller | Set of retaining-wall elements and its application |
| CN102839686A (en) * | 2012-09-26 | 2012-12-26 | 中铁二院工程集团有限责任公司 | Stabilizing plate type anchor pile retaining structure |
| CN104988948A (en) * | 2015-06-29 | 2015-10-21 | 西南交通大学 | Rib plate type retaining wall and construction method thereof |
| CN104988949A (en) * | 2015-07-27 | 2015-10-21 | 中铁二院贵阳勘察设计研究院有限责任公司 | Soil layer pile plate buttress combined retaining wall |
| CN106245673A (en) * | 2016-10-08 | 2016-12-21 | 核工业西南勘察设计研究院有限公司 | A kind of rib stake formula peg board retaining wall and construction method thereof |
| CN206359995U (en) * | 2016-12-26 | 2017-07-28 | 中铁第四勘察设计院集团有限公司 | Reinforced concrete cast-in-situ retaining wall |
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| CN108252325A (en) | 2018-07-06 |
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