CN216007038U - High-strength retaining wall structure - Google Patents
High-strength retaining wall structure Download PDFInfo
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- CN216007038U CN216007038U CN202122615752.7U CN202122615752U CN216007038U CN 216007038 U CN216007038 U CN 216007038U CN 202122615752 U CN202122615752 U CN 202122615752U CN 216007038 U CN216007038 U CN 216007038U
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Abstract
The utility model discloses a high strength type retaining wall structure, including the basic unit, the last fixed surface of basic unit is connected with the wall body, one side of wall body is provided with the escape canal, the basic unit includes the concrete foundation, the spread groove has been seted up to the side of concrete foundation, the inner wall fixedly connected with prefab of spread groove, the through-hole has been seted up to the inner wall of spread groove, the inner wall fixedly connected with reinforcing bar frame one of concrete foundation, the last fixed surface of concrete foundation is connected with reinforcing bar frame two, the inner wall fixedly connected with connecting reinforcement of through-hole is one. The utility model discloses, pass the prefab to connecting reinforcement two and insert ground, promote the fastness of prefab, through connecting reinforcement one with prefab and concrete foundation together fixed, the concrete foundation pass through reinforcing bar frame one and wall connection, behind the wall body atress, prefab and concrete foundation share, promote the fastness of holistic structure, stability can be good.
Description
Technical Field
The utility model relates to a retaining wall technical field especially relates to high strength type retaining wall structure.
Background
The retaining wall is a structure for supporting roadbed filling soil or hillside soil and preventing the filling soil or the soil from deforming and destabilizing, the shoulder wall or the embankment wall is arranged below the high filling embankment or the steep slope embankment, so that the roadbed side slope or the base can be prevented from sliding, the stability of the roadbed is ensured, meanwhile, the filling slope foot can be contracted, the filling amount is reduced, the removal and the floor area are reduced, the existing buildings of adjacent lines are protected, the retaining wall is widely applied to the projects of highways, urban roads and the like, and the retaining wall can stabilize the soil slope and reduce the filling and excavating direction. Common retaining walls include gravity retaining walls, cantilever retaining walls, anchor rod retaining walls, reinforced retaining walls, soil nailing walls, and the like. The retaining wall is divided into a shoulder wall, a embankment wall, a cutting wall and the like according to the arrangement position.
The existing retaining wall structure resists the lateral pressure of a soil body by the self weight of the wall body, is usually formed by building stones or pouring concrete, has poor stability, and needs to wait for the solidification of the concrete in the process so as to slow the construction speed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-strength retaining wall structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: high strength type retaining wall structure, including the basic unit, the last fixed surface of basic unit is connected with the wall body, one side of wall body is provided with the escape canal, the basic unit includes the concrete foundation, the spread groove has been seted up to the side of concrete foundation, the inner wall fixedly connected with prefab of spread groove, the through-hole has been seted up to the inner wall of spread groove, the inner wall fixedly connected with reinforcing bar frame one of concrete foundation, the last fixed surface of concrete foundation is connected with reinforcing bar frame two, the inner wall fixedly connected with connecting reinforcement of through-hole is one.
As a further description of the above technical solution:
the prefabricated part comprises a main body, a connecting hole is formed in the side face of the main body, a through hole is formed in the upper surface of the main body, and a connecting steel bar II is fixedly connected to the inner wall of the through hole.
As a further description of the above technical solution:
the position of the connecting hole corresponds to the through hole, and the concrete foundation is fixedly connected with the main body through the matching of the first connecting steel bar and the connecting hole.
As a further description of the above technical solution:
the wall body comprises a waterproof layer, the surface of the waterproof layer is fixedly connected with a concrete layer, and the surface of the concrete layer is fixedly connected with a brick laying layer.
As a further description of the above technical solution:
the inner wall of the wall body is fixedly connected with the first reinforcing steel bar frame, and anti-rust layers are arranged on the surfaces of the first reinforcing steel bar frame, the second reinforcing steel bar frame, the first connecting reinforcing steel bar and the second connecting reinforcing steel bar.
As a further description of the above technical solution:
the inner wall fixedly connected with drain pipe of wall body, the drain pipe evenly distributed.
As a further description of the above technical solution:
the shape of spread groove and prefab adaptation, the equidistant distribution of spread groove.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this high strength type retaining wall structure passes the prefab to connecting reinforcement two and inserts ground, promotes the fastness of prefab, fixes prefab and concrete foundation together through connecting reinforcement one, and the concrete foundation passes through reinforcing bar frame one and wall connection, and after the wall body atress, prefab and concrete foundation share, promote the fastness of holistic structure, and stability can be good.
2. Compared with the prior art, the high-strength retaining wall structure has the advantages that the prefabricated parts are prefabricated and formed firstly and then are transported to be used on site, the concrete solidification process is not needed during construction, the construction time is shortened, and the construction speed is increased.
3. Compared with the prior art, the high-strength retaining wall structure has the advantages that the rust-proof layer reduces the corrosion speed of the first reinforcing steel bar frame, the second reinforcing steel bar frame, the first connecting reinforcing steel bar and the second connecting reinforcing steel bar, and the service lives of the first reinforcing steel bar frame, the second reinforcing steel bar frame, the first connecting reinforcing steel bar and the second connecting reinforcing steel bar are prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-strength retaining wall structure according to the present invention;
fig. 2 is a partial cross-sectional view of a base layer of the high-strength retaining wall structure according to the present invention;
fig. 3 is a schematic structural view of an embedded part of the high-strength retaining wall structure provided by the present invention;
fig. 4 is the utility model provides a high strength type retaining wall structure's whole effect picture.
Illustration of the drawings:
1. a base layer; 2. a prefabricated member; 3. connecting a first reinforcing steel bar; 4. connecting a second reinforcing steel bar; 5. a drainage ditch; 6. a wall body; 101. a concrete foundation; 102. connecting grooves; 103. a through hole; 104. a first reinforcing steel bar frame; 105. a second reinforcing steel bar frame; 201. a main body; 202. connecting holes; 203. perforating; 601. a waterproof layer; 602. a concrete layer; 603. building a brick layer; 604. and a water discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-4, the utility model provides a high strength type retaining wall structure: comprises a base layer 1, wherein the base layer 1 comprises a concrete foundation 101, the side surface of the concrete foundation 101 is provided with a connecting groove 102, the shape of the connecting groove 102 is matched with the prefabricated member 2, the connecting groove 102 is distributed at equal intervals, the inner wall of the connecting groove 102 is fixedly connected with the prefabricated member 2, the prefabricated member 2 comprises a main body 201, the side surface of the main body 201 is provided with a connecting hole 202, the position of the connecting hole 202 corresponds to a through hole 103, the concrete foundation 101 is fixedly connected with the main body 201 through the matching of a connecting steel bar I3 and the connecting hole 202, the upper surface of the main body 201 is provided with a through hole 203, the inner wall of the through hole 203 is fixedly connected with a connecting steel bar II 4, the inner walls of the connecting grooves 102 are coated with concrete, the prefabricated member 2 is placed inside the connecting grooves 102, filling concrete in the connecting hole 202 and the through hole 103, penetrating the first connecting steel bar 3 through the connecting hole 202 and the through hole 103, fixing the prefabricated part 2 after the concrete is solidified, and then inserting the second connecting steel bar 4 into the ground through the through hole 203;
the inner wall of the connecting groove 102 is provided with a through hole 103, the inner wall of the concrete foundation 101 is fixedly connected with a first reinforcing steel frame 104, the upper surface of the concrete foundation 101 is fixedly connected with a second reinforcing steel frame 105, the inner wall of the through hole 103 is fixedly connected with a first connecting reinforcing steel bar 3, an embedded pit is dug, the second reinforcing steel frame 105 is placed in the embedded pit, soil is filled, a part of the second reinforcing steel frame 105 is buried, the buried soil is tamped (note that the embedded pit is filled at the moment, and a space of the concrete foundation 101 is reserved), the plate is built, the first connecting reinforcing steel bar 3 and a gap reserved for the connecting groove 102 are arranged while the plate is built, concrete pouring forming is carried out after the building is finished, and the plate is removed after the forming;
the upper surface of the base layer 1 is fixedly connected with a wall 6, the wall 6 comprises a waterproof layer 601, the surface of the waterproof layer 601 is fixedly connected with a concrete layer 602, the surface of the concrete layer 602 is fixedly connected with a brick laying layer 603, and the wall 6 is built on the base layer 1;
a drainage ditch 5 is formed in one side of the wall body 6, the inner wall of the wall body 6 is fixedly connected with drainage pipes 604, the drainage pipes 604 are uniformly distributed, and seepage water is drained into the drainage ditch 5 from the drainage pipes 604;
the inner wall of the wall body 6 is fixedly connected with the first steel bar frame 104, the surfaces of the first steel bar frame 104, the second steel bar frame 105, the first connecting steel bar 3 and the second connecting steel bar 4 are all provided with anti-rust layers, so that the corrosion speed of the first steel bar frame 104, the second steel bar frame 105, the first connecting steel bar 3 and the second connecting steel bar 4 is reduced, and the service lives of the first steel bar frame 104, the second steel bar frame 105, the first connecting steel bar 3 and the second connecting steel bar 4 are prolonged.
The working principle is as follows: the utility model discloses during the use, dig the pre-buried hole earlier, put into the pre-buried hole with two steel reinforcement frames 105 again, then the landfill, bury two 105 parts of steel reinforcement frame, tamp the landfill (need notice), pre-buried hole this moment and for filling up, still leave the space of concrete foundation 101), build panel, set up connecting reinforcement one 3 and reserve the space of spread groove 102 when building panel, build the completion back, carry out the concrete pouring shaping, demolish panel after the shaping, scribble the concrete at the spread groove 102 inner wall, inside prefab 2 puts into spread groove 102, at the inside concrete of packing of connecting hole 202 and through-hole 103, pass connecting hole 202 and through-hole 103 connecting reinforcement one 3 again, treat that the concrete solidifies prefab 2 is fixed, then pass perforation 203 to connecting reinforcement two 4 and insert ground, carry out secondary landfill.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. High strength type retaining wall structure, including basic unit (1), its characterized in that: the upper surface of the base layer (1) is fixedly connected with a wall body (6), and one side of the wall body (6) is provided with a drainage ditch (5);
the base layer (1) comprises a concrete foundation (101), a connecting groove (102) is formed in the side face of the concrete foundation (101), a prefabricated part (2) is fixedly connected to the inner wall of the connecting groove (102), a through hole (103) is formed in the inner wall of the connecting groove (102), a first reinforcing steel frame (104) is fixedly connected to the inner wall of the concrete foundation (101), a second reinforcing steel frame (105) is fixedly connected to the upper surface of the concrete foundation (101), and a first connecting reinforcing steel bar (3) is fixedly connected to the inner wall of the through hole (103).
2. A high-strength type retaining wall structure according to claim 1, characterized in that: the prefabricated part (2) comprises a main body (201), a connecting hole (202) is formed in the side face of the main body (201), a through hole (203) is formed in the upper surface of the main body (201), and a connecting steel bar II (4) is fixedly connected to the inner wall of the through hole (203).
3. A high-strength type retaining wall structure according to claim 2, characterized in that: the position of the connecting hole (202) corresponds to the through hole (103), and the concrete foundation (101) is fixedly connected with the main body (201) through the matching of the connecting steel bar I (3) and the connecting hole (202).
4. A high-strength type retaining wall structure according to claim 1, characterized in that: the wall body (6) comprises a waterproof layer (601), the surface of the waterproof layer (601) is fixedly connected with a concrete layer (602), and the surface of the concrete layer (602) is fixedly connected with a brick laying layer (603).
5. A high-strength type retaining wall structure according to claim 2, characterized in that: the inner wall of the wall body (6) is fixedly connected with the first reinforcing steel bar frame (104), and anti-rust layers are arranged on the surfaces of the first reinforcing steel bar frame (104), the second reinforcing steel bar frame (105), the first connecting reinforcing steel bar (3) and the second connecting reinforcing steel bar (4).
6. A high-strength type retaining wall structure according to claim 1, characterized in that: the inner wall of the wall body (6) is fixedly connected with drain pipes (604), and the drain pipes (604) are uniformly distributed.
7. A high-strength type retaining wall structure according to claim 1, characterized in that: the shape of the connecting grooves (102) is matched with that of the prefabricated member (2), and the connecting grooves (102) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122615752.7U CN216007038U (en) | 2021-10-28 | 2021-10-28 | High-strength retaining wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122615752.7U CN216007038U (en) | 2021-10-28 | 2021-10-28 | High-strength retaining wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216007038U true CN216007038U (en) | 2022-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122615752.7U Active CN216007038U (en) | 2021-10-28 | 2021-10-28 | High-strength retaining wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216007038U (en) |
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2021
- 2021-10-28 CN CN202122615752.7U patent/CN216007038U/en active Active
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