CN212641360U

CN212641360U - Concrete retaining wall bank protection structure

Info

Publication number: CN212641360U
Application number: CN202021837889.6U
Authority: CN
Inventors: 陈健; 刘伟; 王忠强; 骆继君; 肖静
Original assignee: Zhejiang Jiangong Water Conservancy And Hydropower Construction Co ltd; Zhejiang Construction Engineering Group Co Ltd
Current assignee: Zhejiang Jiangong Water Conservancy And Hydropower Construction Co ltd; Zhejiang Construction Engineering Group Co Ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-02
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to a concrete barricade shore protection structure, including filling the hole, fill the hole and fill the chamber and be located first wall structure of filling between chamber and the second including first packing chamber, second, the surface of a back side slope of wall structure is 1: 0.4, first packing chamber is close to the river bank setting, the second is filled the chamber and is close to the river setting, wall structure includes greening layer, strip stone layer, plain concrete basic unit and the plain concrete bed course that top-down set up. The utility model discloses mainly used river bank slope is big, the river face is wide and have the river reach that the ship went, and wherein the upstream face of revetment adopts M7.5's thick liquid building block stone, and the slope ratio sets up to 1: 0.1, has improved shock resistance, and the strip stone adopts in the well light play, and compressive strength is high, in addition for the mode of infiltration drainage among the prior art, the utility model discloses in still set up the drainage pipe structure and realized quick drainage, solved the ponding problem.

Description

Concrete retaining wall bank protection structure

Technical Field

The utility model belongs to the technical field of river course shore protection engineering, concretely relates to concrete barricade shore protection structure.

Background

The bank protection project is a continuous covering structure which protects banks of water areas such as rivers, lakes and the like from being invaded and washed by water flow and wind waves and is laid on a bank slope in a fixed range.

In actual construction, when a river reach with a wide water surface and a large bank slope is in a ship form, the river bank is impacted, so that a proper bank protection structure needs to be designed to be applied to the situation.

Disclosure of Invention

An object of the utility model is to provide a concrete retaining wall shore protection structure is applicable to the river reach that the water face is wide, the bank slope has the ship form greatly.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete retaining wall revetment structure, a serial communication port, including filling the hole, fill the hole and fill the chamber and be located the first wall structure of filling between chamber and the second including first packing chamber, second, the surface of a back water slope of wall structure is 1: 0.4, first packing chamber is close to the river bank setting, the second is filled the chamber and is close to the river setting, wall structure includes greening layer, strip stone layer, plain concrete basic unit and the plain concrete bed course that top-down set up.

The utility model discloses further set up, plain concrete foundation layer includes first plain concrete foundation layer and second plain concrete foundation layer, first plain concrete foundation layer sets up plain concrete bed course top, second plain concrete foundation layer sets up between first plain concrete foundation layer and the rectangular slab layer, the up end in chamber is filled to the second with the up end on first plain concrete foundation layer is on same horizontal plane.

The utility model discloses further set up, the side of meeting water of the plain concrete foundation layer of second is provided with the thick liquid lump stone, thick liquid lump stone with plain concrete foundation layer of second runs through and sets up the PVC drain pipe.

The utility model discloses further set up, the domatic slope ratio 1: 1 of chamber back of the body water is filled to the first, the domatic slope ratio 1: 1 of chamber facing water is filled to the second.

The utility model discloses further set up, the slope ratio of thick liquid building block stone is 1: 0.1.

The utility model discloses further set up, the boulder adopts the well preparation light to go out.

The utility model discloses further set up, first packing chamber with the intracavity is filled to the second is filled the silty clay.

The utility model has the advantages that: the utility model discloses mainly used river bank slope is big, the river face is wide and have the river reach that the ship went, and wherein the upstream face of revetment adopts M7.5's thick liquid building block stone, and the slope ratio sets up to 1: 0.1, has improved shock resistance, and the strip stone adopts in the well light play, and compressive strength is high, in addition for the mode of infiltration drainage among the prior art, the utility model discloses in still set up the drainage pipe structure and realized quick drainage, solved the ponding problem.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of the present invention.

Reference numeral, 1, fill pit; 2. a first fill cavity; 3. a second fill cavity; 4. a wall structure; 5. A greening layer; 6. a striped stone layer; 7. a plain concrete base layer; 8. a plain concrete cushion layer; 9. a second plain concrete foundation layer; 10. a first plain concrete foundation layer; 11. grouting and building block stones; 12. a PVC drain pipe; 13. powdery clay.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

The utility model provides a pair of concrete retaining wall revetment structure, including filling hole 1, fill hole 1 and fill chamber 3 and be located first wall structure 4 between filling chamber 2 and the second filling chamber 3 including first filling chamber 2, second, wall structure 4's the surface of a back side slope is 1: 0.4, first filling chamber 2 is close to the bank setting, second filling chamber 3 is close to the river setting, wall structure 4 includes greening layer 5, strip stone layer 66, plain concrete basic unit 7 and plain concrete bed course 8 that top-down set up. Plain concrete basic unit 7 includes first plain concrete basic unit 10 and second plain concrete basic unit 9, first plain concrete basic unit 10 sets up plain concrete bed course 8 top, second plain concrete basic unit 9 sets up between first plain concrete basic unit 10 and the rectangular slab layer 6, the up end of chamber 3 is filled to the second with the up end of first plain concrete basic unit 10 is on same horizontal plane. The side of meeting water of second plain concrete foundation layer 9 is provided with mortar block stone 11, mortar block stone 11 with second plain concrete foundation layer 9 runs through and sets up PVC drain pipe 12. The slope ratio of the backwater slope surface of the first filling cavity 2 is 1: 1, and the slope ratio of the water-facing slope surface of the second filling cavity 3 is 1: 1. The slope ratio of the grouted blockstone 11 is 1: 0.1. The boulders are produced by adopting the method of middle-grade stone preparation and surface preparation. The first filling cavity 1 and the second filling cavity 1 are filled with powdery clay 13.

The utility model discloses mainly used river bank slope is big, the river face is wide and have the river reach that the ship went, and wherein the upstream face of revetment adopts M7.5's grout stone block 11, and the slope ratio sets up to 1: 0.1, has improved shock resistance, and the strip stone adopts the well improvement light to appear, and compressive strength is high.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.

More uses such as 1, fill-in-pit; 2. a first fill cavity; 3. a second fill cavity; 4. a wall structure; 5. a greening layer; 6. a striped stone layer; 7. a plain concrete base layer; 8. a plain concrete cushion layer; 9. a first plain concrete foundation layer; 10. a second plain concrete foundation layer; 11. grouting and building block stones; 12. a PVC drain pipe; 13. silty clay and the like, it is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a concrete retaining wall revetment structure, a serial communication port, including filling the hole, fill the hole and fill the chamber and be located the first wall structure of filling between chamber and the second including first packing chamber, second, the surface of a back water slope of wall structure is 1: 0.4, first packing chamber is close to the river bank setting, the second is filled the chamber and is close to the river setting, wall structure includes greening layer, strip stone layer, plain concrete basic unit and the plain concrete bed course that top-down set up.

2. The retaining wall and revetment structure of claim 1, wherein said plain concrete foundation layer comprises a first plain concrete foundation layer and a second plain concrete foundation layer, said first plain concrete foundation layer is disposed above said plain concrete cushion layer, said second plain concrete foundation layer is disposed between said first plain concrete foundation layer and said stone slab layer, and the upper end surface of said second filling cavity is on the same horizontal plane as the upper end surface of said first plain concrete foundation layer.

3. The concrete retaining wall shore protection structure according to claim 2, wherein a grouted block stone is arranged on the water-facing side of the second plain concrete foundation layer, and a PVC drain pipe is arranged through the grouted block stone and the second plain concrete foundation layer.

4. A concrete retaining wall revetment structure according to claim 1, 2 or 3, wherein said first fill cavity has a slope with a 1: 1 on the back slope and said second fill cavity has a slope with a 1: 1 on the front slope.

5. A concrete retaining wall revetment structure according to claim 3, wherein said grouted rubble has a slope ratio of 1: 0.1.

6. A concrete retaining wall revetment structure according to claim 4, wherein said boulders comprise a medium grade stone finishing surface.

7. The concrete retaining wall revetment structure according to claim 5, wherein said first filling cavity and said second filling cavity are filled with powdered clay.