CN212956356U

CN212956356U - Wharf structure

Info

Publication number: CN212956356U
Application number: CN202021640202.XU
Authority: CN
Inventors: 张永青; 张承聪
Original assignee: Guangdong Hangxin Consulting Co ltd
Current assignee: Guangdong Hangxin Consulting Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-13
Anticipated expiration: 2030-08-07

Abstract

The utility model relates to a wharf structure, which comprises a revetment, a drainage slope and a bearing platform structure, wherein the drainage slope is of a layered structure and is connected with the upper ends of the revetment and the bearing platform structure, and the drainage slope is obliquely and downwards arranged from the revetment to the bearing platform structure; the bearing platform structure comprises a retaining wall, an unloading plate and a solid concrete block, wherein the retaining wall is arranged in an L shape, the upper end of the L shape is connected with the drainage slope, the unloading plate is arranged at the lower end of the L shape, the solid concrete block is arranged below the unloading plate, and the length of the unloading plate is longer than that of the retaining wall and the solid concrete block; a drainage structure matched with the drainage slope is arranged in the retaining wall, the front end of the retaining wall is a ship-leaning surface, and the drainage structure drains water from the ship-leaning surface; and backfill areas are arranged among the revetment, the drainage slope and the bearing platform structure. The wharf structure of the application is a wharf structure reconstructed by utilizing an original revetment structure.

Description

Wharf structure

Technical Field

The utility model relates to a building field, especially a wharf structure.

Background

The wharf is provided with a bank protection structure, and the bank protection structure is one of important facilities for constructing channel engineering and is a main application field of various new technologies, new materials, new processes and new structures in the channel engineering. When the channel engineering is built on a large scale, people have higher and higher requirements on the functions of the revetment, and the revetment engineering not only needs to meet the requirements on strength, stability, safety and durability, but also needs to fully consider the mutual influence and action of organisms, environment and people; in case of a natural disaster, the wharf may be damaged by the natural disaster, and the damaged wharf needs to be rebuilt, and there is a lack of a structure for constructing the wharf directly using the existing revetment retaining wall in the prior art.

Disclosure of Invention

The utility model aims to solve the technical problem and provide a wharf structure, the wharf structure of this application utilizes the wharf structure that original shore protection structure rebuilt.

In order to achieve the above purpose, the technical scheme of the utility model has:

a wharf structure comprises a revetment, a drainage slope and a bearing platform structure, wherein the drainage slope is of a layered structure and is connected with the revetment and the upper end of the bearing platform structure, and the drainage slope is obliquely and downwards arranged from the revetment to the bearing platform structure; the bearing platform structure comprises a retaining wall, an unloading plate and a solid concrete block, wherein the retaining wall is arranged in an L shape, the upper end of the L shape is connected with the drainage slope, the unloading plate is arranged at the lower end of the L shape, the solid concrete block is arranged below the unloading plate, and the length of the unloading plate is longer than that of the retaining wall and the solid concrete block; a drainage structure matched with the drainage slope is arranged in the retaining wall, the front end of the retaining wall is a ship-leaning surface, and the drainage structure drains water from the ship-leaning surface; and backfill areas are arranged among the revetment, the drainage slope and the bearing platform structure.

According to the wharf structure, the traditional revetment is reconstructed to be a wharf, so that the construction cost of the wharf is reduced, the wharf structure further comprises a drainage slope and a bearing platform structure, the bearing platform structure comprises a retaining wall, an unloading plate and a solid concrete block, the wharf is simple in structure and convenient to construct, and the wharf structure is suitable for reconstructing the revetment of a wind port into a berthed wharf structure for a fishing boat; the solid concrete piece is the basis of cushion cap structure for bear the off-load board and barricade isotructure on upper portion, the off-load board can unload the regional load of backfill, make the stability that the cushion cap structure can be more, the barricade can cooperate the water drainage slope to carry out the drainage, has still formed the ship face of leaning on that supplies the fishing boat to berth, makes things convenient for the fishing boat to avoid bad weather in the pier.

Further, the water drainage slope includes road surface layer, the stable layer and the metalling that the cement mud bits made that the C30 concrete made, the road surface layer sets up on the upper strata, the metalling sets up in the lower floor, the stable layer sets up between road surface layer and metalling. The structure of the drainage slope is improved, so that stable drainage can be realized, and the phenomenon that the lower part of the wharf is corroded to collapse due to water leakage is prevented.

Preferably, the inclination angle of the drainage slope is set to be inclined by at most 2 °. The setting of inclination makes during water can naturally flow into drainage structures forward, and the angle of inclination sets for lessly moreover, does not influence normal walking and work on the drainage slope.

Still further, the retaining wall is made of C35 concrete, and a bollard is arranged at the top of the retaining wall. Mooring bollards are used to tie-down moored vessels.

Preferably, the solid concrete block is provided with a plurality of layers. The solid concrete blocks with proper layers can be selected according to the excavated depth, so that the ship leaning surface can be arranged at a proper height, and ships can be conveniently moored.

Still further, drainage structures has set up the drain pipe of slope including setting up the corner of the L type at the barricade, the drain pipe is used for discharging the water that drains the sloping down, the drain pipe is in the barricade front end is formed with the outlet.

Still further, the drain pipe is made of PVC materials.

Still further, the front end of barricade is provided with rubber fender, rubber fender is provided with the multilayer.

Still further, the water outlet is arranged between the adjacent rubber fender boards on the two sides.

Still further, the unloading plate is made of C40 concrete.

Drawings

Fig. 1 is a cross-sectional view of the wharf structure of the present invention.

Detailed Description

The wharf structure of the present invention is described with reference to fig. 1.

As shown in fig. 1, a wharf structure comprises a revetment 1, a drainage slope 2 and a bearing platform structure 3, wherein when the wharf is constructed, the wharf is constructed before the original revetment 1, a construction position for placing the bearing platform structure 3 is excavated, and then the bearing platform structure 3 is placed after the construction position is leveled; the drainage slope 2 is of a layered structure, the drainage slope 2 is connected with the revetment 1 and the upper end of the bearing platform structure 3, and the drainage slope 2 is obliquely arranged downwards from the revetment 1 to the bearing platform structure 3; the bearing platform structure 3 comprises a retaining wall 31, an unloading plate 32 and a solid concrete block 33, wherein the retaining wall 31 is L-shaped, the upper end of the L-shaped retaining wall is connected with the drainage slope 2, the unloading plate 32 is arranged at the lower end of the L-shaped retaining wall, the solid concrete block 33 is arranged below the unloading plate 32, and the length of the unloading plate 32 is longer than that of the retaining wall 31 and the solid concrete block 33; a drainage structure matched with the drainage slope 2 is arranged in the retaining wall 31, the front end of the retaining wall 31 is a ship-leaning surface, and the drainage structure drains water from the ship-leaning surface; and a backfill region 5 is arranged among the revetment 1, the drainage slope 2 and the bearing platform structure 3.

According to the wharf structure, the traditional revetment 1 is reconstructed to be a wharf, so that the construction cost of the wharf is reduced, the wharf structure further comprises a drainage slope 2 and a bearing platform structure 3, the bearing platform structure 3 comprises a retaining wall 31, an unloading plate 32 and a solid concrete block 33, the wharf is simple in structure and convenient to construct, and the wharf structure is suitable for reconstructing the wind port revetment 1 into a berthed wharf structure for a fishing boat; solid concrete piece 33 is the basis of cushion cap structure 3 for bear the off-load board 32 and retaining wall 31 isotructure on upper portion, the load of backfill region 5 can be unloaded to off-load board 32, make the stability that cushion cap structure 3 can be more, retaining wall 31 can cooperate drainage slope 2 to carry out the drainage, has still formed the deck of keeping to that supplies the fishing boat to berth, makes things convenient for the fishing boat to avoid bad weather in the pier.

Further, the drainage slope 2 includes the road surface layer 21 that C30 concrete was made, the stable layer 22 and the metalling 23 that the cement mud bits were made, road surface layer 21 sets up on the upper strata, the metalling 23 sets up on the lower floor, stable layer 22 sets up between road surface layer 21 and metalling 23. The structure of the drainage slope 2 is improved so that stable drainage is possible, and the water leakage is prevented so that the lower part of the wharf is corroded and collapsed.

Preferably, the inclination angle of the drainage slope 2 is set to be inclined at most 2 °. The setting of inclination makes during water can naturally flow into drainage structures forward, and the angle of inclination sets for lessly moreover, does not influence normal walking and work on drainage slope 2.

Still further, the retaining wall 31 is a retaining wall 31 made of C35 concrete, and a bollard 312 is arranged on the top of the retaining wall 31. Mooring posts 312 are used to tie-down the moored vessel.

Preferably, the solid concrete block 33 is provided with a plurality of layers. The solid concrete blocks 33 with the proper number of layers can be selected according to the excavation depth, so that the ship leaning surface can be arranged at a proper height, and ships can be conveniently parked.

Still further, the drainage structure includes a drain pipe 311 arranged at the corner of the L-shape of the retaining wall 31, the drain pipe 311 is used for draining water flowing down the drainage slope 2, and the drain pipe 311 is provided with a drainage port at the front end of the retaining wall 31.

Still further, the drain pipe 311 is a drain pipe 311 made of PVC material.

Still further, the front end of barricade 31 is provided with rubber fender 4, rubber fender 4 is provided with the multilayer.

Still further, the water discharge port is provided between the adjacent rubber fenders 4 on both sides.

Still further, the unloading plate 32 is made of C40 concrete.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A wharf structure is characterized by comprising a revetment, a drainage slope and a bearing platform structure, wherein the drainage slope is of a layered structure and is connected with the revetment and the upper end of the bearing platform structure, and the drainage slope is obliquely and downwards arranged from the revetment to the bearing platform structure; the bearing platform structure comprises a retaining wall, an unloading plate and a solid concrete block, wherein the retaining wall is arranged in an L shape, the upper end of the L shape is connected with the drainage slope, the unloading plate is arranged at the lower end of the L shape, the solid concrete block is arranged below the unloading plate, and the length of the unloading plate is longer than that of the retaining wall and the solid concrete block; a drainage structure matched with the drainage slope is arranged in the retaining wall, the front end of the retaining wall is a ship-leaning surface, and the drainage structure drains water from the ship-leaning surface; and backfill areas are arranged among the revetment, the drainage slope and the bearing platform structure.

2. The wharf structure of claim 1, wherein the drainage slope comprises a pavement layer made of C30 concrete, a stabilizing layer made of cement mud chips and a gravel layer, the pavement layer is arranged on an upper layer, the gravel layer is arranged on a lower layer, and the stabilizing layer is arranged between the pavement layer and the gravel layer.

3. The dock structure of claim 1, wherein the inclination angle of the drainage ramp is set to at most 2 °.

4. The wharf structure of claim 1, wherein the retaining wall is made of C35 concrete, and a mooring post is disposed on the top of the retaining wall.

5. The dock structure of claim 1, wherein the solid concrete blocks are provided in multiple layers.

6. The dock structure of claim 1, wherein the drainage structure comprises a sloped drainage pipe disposed at a corner of the L-shape of the wall for draining water running down a slope, the drainage pipe having a drainage opening formed at a front end of the wall.

7. The dock structure of claim 6, wherein the drain is a drain made of PVC material.

8. The wharf structure of claim 6, wherein a rubber fender is arranged at the front end of the retaining wall, and the rubber fender is provided with multiple layers.

9. The dock structure of claim 8, wherein the drain opening is disposed between adjacent two side rubber fenders.

10. The dock structure of claim 1, wherein the unloading plate is a C40 concrete unloading plate.