CN110777843A - Cantilever type retaining wall and construction method thereof - Google Patents
Cantilever type retaining wall and construction method thereof Download PDFInfo
- Publication number
- CN110777843A CN110777843A CN201911024458.XA CN201911024458A CN110777843A CN 110777843 A CN110777843 A CN 110777843A CN 201911024458 A CN201911024458 A CN 201911024458A CN 110777843 A CN110777843 A CN 110777843A
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- wall
- retaining wall
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- 238000010276 construction Methods 0.000 title claims abstract description 31
- 239000002689 soil Substances 0.000 claims description 39
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000000565 sealant Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000010426 asphalt Substances 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 239000013521 mastic Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000004078 waterproofing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 244000025254 Cannabis sativa Species 0.000 description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 3
- 235000009120 camo Nutrition 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 235000005607 chanvre indien Nutrition 0.000 description 3
- 239000011487 hemp Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
-
- 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
- E02D29/16—Arrangement or construction of joints in foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/08—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against transmission of vibrations or movements in the foundation soil
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Retaining Walls (AREA)
Abstract
A cantilever type retaining wall and a construction method thereof belong to the technical field of retaining walls, and the cantilever type retaining wall comprises a base plate and a retaining plate arranged on the base plate, wherein the base plate comprises toe plates and heel plates, the toe plates are detachably connected with the wall surface of the retaining plate, and the heel plates are connected with the wall back of the retaining plate through dampers; the construction method of the retaining wall sequentially comprises the steps of prefabricating the retaining plate and the base plate, lofting and positioning, installing the prefabricated retaining plate and the base plate, installing the damper, setting the settlement joint and laying the inverted filter layer.
Description
Technical Field
The invention relates to the technical field of retaining walls, in particular to a cantilever type retaining wall and a construction method thereof.
Background
The cantilever type retaining wall is composed of a base plate and retaining plates fixed on the base plate, the stability of the retaining wall is maintained mainly by the filling weight on the base plate, the retaining wall is strong in bending resistance and good in stability and is suitable for a slope with higher height, but the anti-shearing capability and the anti-seismic performance of the retaining wall are poor, once the retaining wall meets stronger earthquake disasters, the retaining plates are easy to generate through cracks and collapse integrally under the action of earthquake waves, the retaining wall is difficult to repair, the normal use and the function exertion of the cantilever type retaining wall are influenced, the deformation and the instability of a supported retaining side slope can be caused, the normal production and life of people are influenced, and even great loss is caused to the lives and properties of people.
Disclosure of Invention
In order to solve the technical problems, the invention provides a cantilever type retaining wall and a construction method thereof, mainly solves the problem of poor anti-seismic performance of the traditional cantilever type retaining wall, and further solves the problems of relatively long construction time, relatively high construction cost, environmental pollution and the like of the traditional retaining wall.
In order to achieve the purpose, the technical scheme adopted by the invention for solving the technical problems is as follows: soil guard plate, including base plate and the soil guard plate of setting on the base plate, the base plate includes toe board and heel board, the toe board with soil guard plate's wall can be dismantled and be connected, the heel board pass through the attenuator with soil guard plate's wall back of the body links to each other.
Furthermore, the soil retaining plate comprises a main baffle and a connecting plate arranged on one side of the main baffle, a positioning groove embedded with the bottom end of the main baffle is formed in the base plate, and the toe plates are connected with the connecting plate through fastening screws after being attached.
Furthermore, the other side of the main baffle is connected with a mounting plate I, the upper surface of the heel plate is connected with a mounting plate II, and the mounting plate I is connected with the mounting plate II through the damper.
Further, mounting panel I is the same with mounting panel II's structure, all includes two articulated journal stirrup that set up on fixed plate and the fixed plate, the tip of attenuator passes through the connecting axle to be connected between two articulated journal stirrups.
Further, the mounting plate I is fixed on the soil retaining plate through a bolt fastener, and the mounting plate II is fixed on the heel plate through a fastening screw.
Further, the damper is provided as a viscous damper.
Furthermore, the wall back of the soil retaining plate is provided with a reversed filter layer, a drainage pipeline is pre-buried in the soil retaining plate, the drainage pipeline is arranged downwards in an inclined mode from the wall back of the soil retaining plate to the wall surface, one end of the drainage pipeline is connected with the reversed filter layer, and the other end of the drainage pipeline extends out of the wall surface of the soil retaining plate.
Furthermore, it is a plurality of the base plate with be provided with the subsiding crack between the fender apron, the intussuseption of subsiding crack is filled with waterproof construction, waterproof construction with sealed glue of coating of junction between the subsiding crack.
Further, the waterproof structure is arranged to be asphalt hemp thread or clay.
A construction method of the cantilever type retaining wall comprises the following steps:
1) prefabricating a retaining plate and a base plate: pouring concrete on a steel reinforcement framework to form the retaining plate and the base plate according to the design requirements of drawings;
2) lofting and positioning: construction layout and foundation pit excavation: measuring alignment lines, leveling the slope, accurately determining the positions and elevations of the soil retaining plate and the base plate, and excavating a foundation pit;
3) installing the prefabricated retaining plate and the base plate: hoisting the prefabricated base plate at a soil retaining position, hoisting a soil retaining plate above the base plate, embedding the bottom end of the soil retaining plate into the positioning groove of the base plate, simultaneously attaching the connecting plate of the soil retaining plate to the toe plate, and connecting and fixing the toe plate and the connecting plate by using fastening screws;
4) installing a damper: fixedly connecting the mounting plate I and the mounting plate II to the soil retaining plate and the heel plate respectively, and then rotatably connecting two ends of the damper with the mounting plate I and the mounting plate II respectively;
5) setting a settlement joint: setting settlement joints at intervals between the plurality of base plates and the soil retaining plates, filling waterproof structures in the settlement joints, and coating sealant at the joints between the settlement joints and the waterproof structures;
6) laying an inverted filter layer: after all the retaining plates are built, a reverse filtering layer is laid on the wall backs of the retaining plates.
The invention has the beneficial effects that:
1. the invention relates to a structurally assembled retaining wall, which comprises a base plate and a retaining plate detachably connected with toe plates of the base plate, wherein integral casting molding is not required during construction, the base plate and the retaining plate can be prefabricated in advance, the quality is effectively ensured, then the base plate is arranged at a designed position in a hoisting mode, and the retaining plate is arranged at a corresponding position of the base plate, so that the installation is convenient, the construction efficiency is greatly improved, and the construction cost is reduced; the damper is connected between the heel plate of the base plate and the wall back of the retaining wall, when the retaining wall is impacted by an earthquake, the damper absorbs and consumes the impact energy of the earthquake to the retaining wall to the maximum extent, the shearing force generated by the earthquake to the inner structure of the retaining wall is weakened, the retaining wall is prevented from deforming and breaking, the integrity of the wall body is kept, and the good earthquake-proof effect is achieved.
2. In addition, set up the subsiding crack at a distance of being separated by between a plurality of base plates and the fender board, because temperature variation, the influence of base plate differential settlement and earthquake factor easily makes the fender board take place to warp or destroy, set up the subsiding crack and can effectively avoid the deformation of fender board, in order to prevent that soil or water from discharging by the subsiding crack, pack waterproof construction in the subsiding crack, the junction coating sealant between subsiding crack and waterproof construction has played better sealed effect, guaranteed retaining wall's fender function, its life has further been prolonged.
In summary, the invention relates to a structurally assembled cantilever type retaining wall, which utilizes a damper to absorb the vibration energy received by the retaining wall, has simple integral structure, is convenient to install and repair, improves the construction efficiency, reduces the construction cost, ensures better retaining effect and has better anti-seismic performance.
Drawings
The contents of the expressions in the various figures of the present specification and the labels in the figures are briefly described as follows:
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
the labels in the above figures are: 1. the water-proof structure comprises a base plate, 11 toe plates, 12 heel plates, 13 positioning grooves, 2 retaining plates, 21 main baffles, 22 connecting plates, 3 dampers, 4 mounting plates I and 41 fixing plates, 42 hinged support lugs, 5 mounting plates II and 6 inverted filter layers, 7 drainage pipes, 8 settlement joints and 9 water-proof structures.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The specific implementation scheme of the invention is as follows: as shown in fig. 1 and 2, a cantilever type retaining wall comprises a base plate 1 and a retaining plate 2 arranged on the base plate 1, wherein the base plate 1 comprises toe plates 11 and heel plates 12, the toe plates 11 are detachably connected with the wall surface of the retaining plate 2, integral casting is not needed during construction, the base plate 1 and the retaining plate 2 can be cast with concrete on a steel reinforcement framework in advance, the casting quality is effectively ensured, then the base plate 1 is installed at a retaining position by means of hoisting, and then the retaining plate 2 is installed at a corresponding position of the base plate, so that the installation is convenient, the construction efficiency is greatly improved, and the construction cost is reduced; the heel plate 12 is connected with the wall back of the retaining wall 2 through the damper 3, the damper 3 can be set to be one or more, when the retaining wall is impacted by an earthquake, the damper 3 can absorb and consume the impact energy of the earthquake to the retaining wall 2 to the maximum extent, the shearing force generated by the earthquake to the inner structure of the retaining wall is weakened, the retaining wall is prevented from deforming and breaking, the integrity of the wall is maintained, and the anti-seismic effect is good.
Specifically, as shown in fig. 2, the retaining plate 2 includes a main baffle 21 and a connecting plate 22 disposed on one side of the main baffle 21, the base plate 1 is provided with a positioning groove 13 embedded with the bottom end of the main baffle 21, after the bottom end of the main baffle 21 is inserted into the positioning groove 13, the toe plate 11 on the base plate 1 is attached to the connecting plate 22, and then the toe plate 11 is fixedly connected with the connecting plate 22 through a fastening screw, so that the firmness of connection between the retaining plate 2 and the base plate 1 is improved. In addition, the surface of the fastening screw is subjected to rust prevention treatment in advance, so that the problem that the fastening screw is rusted and is not easy to adjust and disassemble after long-term use is solved. The other side of the main baffle plate 21 is connected with a mounting plate I4, the upper surface of the heel plate 12 is connected with a mounting plate II 5, the mounting plate I4 and the mounting plate II 5 have the same structure and respectively comprise a fixing plate 41 and two hinged lugs 42 arranged on the fixing plate 41, the periphery of the fixing plate 41 is provided with a plurality of mounting holes, the main baffle plate 21 is provided with a positioning hole corresponding to the mounting hole, bolts subjected to rust-proof treatment are sequentially penetrated and connected in the mounting holes and the positioning holes and then fixed by nuts, similarly, the heel plate 12 is provided with a blind hole corresponding to the mounting hole, fastening screws subjected to rust-proof treatment sequentially penetrate through the mounting holes and the blind holes and then fixed, two ends of the damper 3 are respectively provided with a mounting hole, one end of the damper 3 is placed between the two hinged lugs 42, hinged holes are arranged on the two hinged lugs 42, a connecting shaft (a bolt, a screw rod or a positioning pin and the like) is applied and sequentially penetrates through the hinged holes, the installation of one end of the damper 3 is completed by fastening the nuts, and the other end of the damper 3 is installed between the two hinged support lugs 42 according to the same principle, so that the installation of the damper 3 is completed, and the installation of the damper 3 is convenient and rapid. Wherein attenuator 3 sets up to viscous damper, and this viscous damper comprises steel hydro-cylinder, piston and oil body, has tiny hole on the piston, and when taking place the earthquake, the seismic wave makes the piston produce the displacement, and the piston extrudees the oil body, and when the oil body passes through from the narrow damping hole on the piston, the energy that the attenuator absorbed passes through the fluid and resists the conversion heat energy, reaches the effect of dissipation vibration energy, has ensured the stability of cantilever retaining wall structure.
In addition, the wall back of the soil retaining plate 2 is provided with a reversed filtering layer 6, piping and soil flow can be prevented, a drainage pipeline 7 is pre-buried in the soil retaining plate 2, the drainage pipeline 7 is obliquely and downwards arranged from the wall back of the soil retaining plate 2 to the wall surface, the oblique angle of the drainage pipeline 7 is set to be 8-20 degrees, one end of the drainage pipeline 7 is connected with the reversed filtering layer 6, and the other end of the drainage pipeline 7 extends out of the wall surface of the soil retaining plate 2, so that water in the soil can be guided out in time.
In addition, set up the subsiding crack 8 with a distance apart from between a plurality of base plates 1 and the fender apron 2, because temperature variation, the influence of base plate differential settlement and earthquake factor, easily make fender apron 2 take place to warp or destroy, set up the subsiding crack and can effectively avoid the deformation of fender apron 2, in order to prevent that soil or water from discharging by the subsiding crack, the intussuseption of subsiding crack 8 is filled with waterproof construction 9, this waterproof construction 9 can be set to pitch hemp silk or cohesive soil, the junction coating between waterproof construction 9 and the subsiding crack 8 has sealed glue, better sealed effect has been played, the fender function of retaining wall has been guaranteed, its life has further been prolonged.
The construction method of the cantilever type retaining wall comprises the following steps:
1) prefabricated earth retaining plate 2 and base plate 1: according to the design requirements of drawings, concrete is poured on the steel reinforcement framework to form a retaining plate 2 and a base plate 1;
2) lofting and positioning: construction layout and foundation pit excavation: measuring alignment lines, leveling the slope surface, accurately determining the positions and elevations of the soil retaining plate 2 and the base plate 1, and excavating a foundation pit;
2) mounting the prefabricated retaining plate 2 and the base plate 1: hoisting the prefabricated base plate 1 at a soil retaining position, hoisting the soil retaining plate 2 above the base plate 1, embedding the bottom end of the soil retaining plate 2 into the positioning groove 13 of the base plate 1, simultaneously attaching the connecting plate 22 of the soil retaining plate 2 to the toe plate 11, and connecting and fixing the toe plate 11 and the connecting plate 22 by using fastening screws;
3) installing a damper 3: fixedly connecting the mounting plate I4 and the mounting plate II 5 to the soil retaining plate 2 and the heel plate 12 through bolt fasteners and fastening screws respectively, and then connecting two ends of the damper 3 to the mounting plate I4 and the mounting plate II 5 through connecting shafts respectively;
4) setting a settlement joint 8: setting settlement joints 8 at intervals between the base plates 1 and the soil retaining plates 2, filling waterproof structures 9 composed of asphalt hemp threads or cohesive soil in the settlement joints 8, coating sealant at the joints between the settlement joints 8 and the waterproof structures 9, and sealing the settlement joints 8;
5) laying an inverted filter layer 6: when all the retaining plates 2 are constructed, a reverse filter layer 6 is laid on the back of the wall of the retaining plate 2 to prevent piping and soil flow.
In summary, the invention relates to a structurally assembled cantilever type retaining wall, which utilizes a damper to absorb the vibration energy received by the retaining wall, has simple integral structure, is convenient to install and repair, improves the construction efficiency, reduces the construction cost, ensures better retaining effect and has better anti-seismic performance.
While the foregoing is directed to the principles of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (10)
1. The utility model provides a cantilever type retaining wall, includes base plate (1) and sets up retaining plate (2) on base plate (1), its characterized in that, base plate (1) includes toe board (11) and heel board (12), toe board (11) with the wall of retaining plate (2) can be dismantled and be connected, heel board (12) through attenuator (3) with the wall back of the body of retaining plate (2) links to each other.
2. A cantilevered retaining wall according to claim 1, wherein the retaining wall (2) comprises a main baffle (21) and a connecting plate (22) arranged at one side of the main baffle (21), the base plate (1) is provided with a positioning groove (13) embedded with the bottom end of the main baffle (21), and the toe plate (11) is connected with the connecting plate (22) by fastening screws after being attached.
3. A cantilevered retaining wall according to claim 2, wherein the other side of the main shield (21) is connected to a mounting plate i (4), the upper surface of the heel plate (12) is connected to a mounting plate ii (5), and the mounting plate i (4) and the mounting plate ii (5) are connected through the damper (3).
4. A cantilevered retaining wall according to claim 3, characterized in that the mounting plate I (4) and the mounting plate II (5) are of the same structure and each comprise a fixed plate (41) and two hinged lugs (42) arranged on the fixed plate (41), and the end of the damper (3) is connected between the two hinged lugs (42) by a connecting shaft.
5. A cantilevered retaining wall according to claim 3, characterized in that the mounting plate I (4) is fixed to the retaining plate (2) by means of bolt fasteners and the mounting plate II (5) is fixed to the heel plate (12) by means of fastening screws.
6. A cantilevered retaining wall according to any of claims 1 to 5, characterized in that the damper (3) is provided as a viscous damper.
7. A cantilever type retaining wall according to claim 6, characterized in that the wall back of the retaining plate (2) is provided with a reversed filtering layer (6), a drainage pipeline (7) is pre-embedded in the retaining plate (2), the drainage pipeline (7) is obliquely arranged downwards from the wall back of the retaining plate (2) to the wall surface, one end of the drainage pipeline (7) is connected with the reversed filtering layer (6), and the other end of the drainage pipeline (7) extends out of the wall surface of the retaining plate (2).
8. A cantilevered retaining wall according to claim 6, characterized in that a settlement joint (8) is arranged between a plurality of the base plates (1) and the retaining plate (2), a waterproof structure (9) is filled in the settlement joint (8), and a joint between the waterproof structure (9) and the settlement joint (8) is coated with a sealant.
9. A cantilevered retaining wall according to claim 8, characterized in that the waterproofing structure (9) is provided as asphalt mastic or cohesive soil.
10. A construction method of a cantilever type retaining wall according to any one of claims 1 to 9, comprising the steps of:
1) prefabricated retaining plate (2) and base plate (1): according to the design requirements of drawings, concrete is poured on a steel reinforcement framework to form the soil retaining plate (2) and the base plate (1);
2) lofting and positioning: construction layout and foundation pit excavation: measuring alignment lines, leveling the slope surface, accurately determining the positions and elevations of the retaining plate (2) and the base plate (1), and excavating a foundation pit;
3) mounting the prefabricated retaining plate (2) and the base plate (1): the method comprises the following steps of (1) hoisting and placing the prefabricated base plate (1) at a corresponding position, hoisting a retaining plate (2) above the base plate (1), embedding the bottom end of the retaining plate (2) into a positioning groove (13) of the base plate (1), simultaneously attaching a connecting plate (22) of the retaining plate (2) to a toe plate (11), and connecting and fixing the toe plate (11) and the connecting plate (22) by fastening screws;
4) installation of damper (3): fixedly connecting the mounting plate I (4) and the mounting plate II (5) to the soil retaining plate (2) and the heel plate (12) respectively, and then rotatably connecting the two ends of the damper (3) with the mounting plate I (4) and the mounting plate II (5) respectively;
5) setting a settlement joint (8): setting settlement joints (8) between the base plates (1) and the soil retaining plates (2) at intervals, filling waterproof structures (9) in the settlement joints (8), and coating sealant at the joints between the settlement joints (8) and the waterproof structures (9);
6) laying an inverted filter layer (6): after all the retaining plates (2) are built, a reverse filtering layer (6) is laid on the wall backs of the retaining plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911024458.XA CN110777843A (en) | 2019-10-25 | 2019-10-25 | Cantilever type retaining wall and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911024458.XA CN110777843A (en) | 2019-10-25 | 2019-10-25 | Cantilever type retaining wall and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110777843A true CN110777843A (en) | 2020-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911024458.XA Pending CN110777843A (en) | 2019-10-25 | 2019-10-25 | Cantilever type retaining wall and construction method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN110777843A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323852A (en) * | 2020-11-12 | 2021-02-05 | 湖南科技大学 | Temporary light soil retaining structure for side slope and construction method |
| CN112627201A (en) * | 2020-12-07 | 2021-04-09 | 三峡大学 | Device and method for promoting landslide diversion |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006241770A (en) * | 2005-03-02 | 2006-09-14 | Shibata Ind Co Ltd | Impact absorbing structure |
| CN108374431A (en) * | 2018-02-01 | 2018-08-07 | 安徽工程大学 | The novel half assembled anti-knock energy dissipating retaining wall of one kind and its construction method |
| CN108797636A (en) * | 2018-09-06 | 2018-11-13 | 中铁二院北方勘察设计有限责任公司 | A kind of upper font retaining wall structure and its construction method |
| CN209053119U (en) * | 2018-09-30 | 2019-07-02 | 浙江省交通规划设计研究院有限公司 | A kind of combined earthquake-resistant cantilever retaining wall |
| CN211498935U (en) * | 2019-10-25 | 2020-09-15 | 安徽工程大学 | Cantilever type retaining wall |
-
2019
- 2019-10-25 CN CN201911024458.XA patent/CN110777843A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241770A (en) * | 2005-03-02 | 2006-09-14 | Shibata Ind Co Ltd | Impact absorbing structure |
| CN108374431A (en) * | 2018-02-01 | 2018-08-07 | 安徽工程大学 | The novel half assembled anti-knock energy dissipating retaining wall of one kind and its construction method |
| CN108797636A (en) * | 2018-09-06 | 2018-11-13 | 中铁二院北方勘察设计有限责任公司 | A kind of upper font retaining wall structure and its construction method |
| CN209053119U (en) * | 2018-09-30 | 2019-07-02 | 浙江省交通规划设计研究院有限公司 | A kind of combined earthquake-resistant cantilever retaining wall |
| CN211498935U (en) * | 2019-10-25 | 2020-09-15 | 安徽工程大学 | Cantilever type retaining wall |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323852A (en) * | 2020-11-12 | 2021-02-05 | 湖南科技大学 | Temporary light soil retaining structure for side slope and construction method |
| CN112627201A (en) * | 2020-12-07 | 2021-04-09 | 三峡大学 | Device and method for promoting landslide diversion |
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