CN211621443U

CN211621443U - Wave dissipation stabilizing structure for seawall

Info

Publication number: CN211621443U
Application number: CN202020044756.7U
Authority: CN
Inventors: 邸如茵; 卓宏辉
Original assignee: Fujian Huaming Engineering Consulting Co ltd
Current assignee: Fujian Huaming Engineering Consulting Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-02
Anticipated expiration: 2030-01-09

Abstract

The utility model relates to a unrestrained firm structure disappears for seawall relates to seawall technical field, has solved the general problem of unrestrained layer steadiness that disappears, and its technical scheme main points are: the sea wall comprises a sea wall body, a connecting layer is poured towards one side of the sea wall, a wave dissipation layer is poured on the side, away from the sea wall body, of the connecting layer, a wave dissipation pipe is embedded in the wave dissipation layer, a reinforcing piece is arranged on the periphery of the wave dissipation pipe, a water collection channel communicated with the wave dissipation pipe is formed in the connecting layer, the bottom of the water collection channel is arranged on a water discharge pipe discharging water into the sea, and the water discharge pipe is provided with an arc-shaped structure and a blocking portion with an arc-shaped protrusion upwards, so that the sea wall has the advantage of improving the stability of the wave dissipation layer.

Description

Wave dissipation stabilizing structure for seawall

Technical Field

The utility model belongs to the technical field of the seawall technique and specifically relates to a unrestrained firm structure disappears for seawall is related to.

Background

In estuary and coastal areas, in order to prevent the flooding of heavy tides, high tides and storm tides, the invasion of storms and the invasion of wind waves and the invasion of soil inundation, a building specially used for retaining water is built on the coastal ground and is called a sea dike, and is also called a sea pond in Jiangsu and Zhejiang in China.

At present, the utility model with the publication number of CN204174576U discloses an impermeable sea wall, the filling material of the embankment body is mainly made of riprap, the middle part of the embankment body is filled with filling sand, and a concrete impermeable wall is arranged in the filling sand. A gravel layer in a reverse filter bag is arranged between the filling sand and the riprap, and a drainage sand cushion layer is arranged at the bottom of the filling sand. The filling sand is filled by adopting a sand filling pipe bag, and the concrete impervious wall adopts a double-row high-pressure swing-spraying concrete impervious wall.

When the sea waves are large, the sea waves impact the embankment body to impact the embankment body, and therefore wave dissipation blocks are accumulated on the wave facing side of a plurality of seawalls to dissipate the sea waves. However, the wave dissipation blocks are generally directly stacked when being arranged, the shock resistance is general, and the stability is easily influenced by sea waves.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a unrestrained firm structure disappears for seawall has the advantage that promotes the layer steadiness that disappears.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a wave dissipation stabilizing structure for a sea wall comprises a sea wall body, a connecting layer is poured on one side of the sea wall body, a wave dissipation layer is poured on the side, away from the sea wall body, of the connecting layer, a wave dissipation pipe is embedded in the wave dissipation layer, a reinforcing piece is arranged on the outer periphery of the wave dissipation pipe, a water collecting channel communicated with the wave dissipation pipe is formed in the connecting layer, a water discharging pipe discharging water into the sea is arranged at the bottom of the water collecting channel, and the water discharging pipe is provided with a blocking portion which is of an arc-shaped structure and protrudes upwards.

Through adopting above-mentioned technical scheme, when the wave comes temporarily, at first with the layer of breaking the waves contacts, the layer of breaking the waves is provided with the unrestrained pipe that disappears, and when the wave assaulted in the layer of breaking the waves, most wave got into in the layer of breaking the waves, did not cause the impact to the layer of breaking the waves, was favorable to buffering the impact force that the layer of breaking the waves received. The wave dissipation pipe is provided with the reinforcement, can strengthen the wave dissipation pipe and the connection strength between the wave dissipation layer, and the wave in the wave dissipation pipe gets into the drain pipe through water collecting channel, discharges through the drain pipe at last, and the drain pipe is provided with the stop part, can block external debris and get into the drain pipe. The whole using process is simple and convenient, and the impulsive force of the wave absorbing layer due to the impact of the sea waves can be effectively reduced, so that the pressure applied to the wave absorbing layer is reduced, and the stability of the wave absorbing layer is favorably improved.

The present invention may be further configured in a preferred embodiment as: a fixing column is arranged in the wave dissipation pipe, a connecting column is arranged in the middle of the fixing column, and one side, far away from the fixing column, of the connecting column is embedded in the connecting layer.

Through adopting above-mentioned technical scheme, the spliced pole links to each other with the articulamentum is fixed during the use, is favorable to promoting the articulamentum to the support ability on the unrestrained layer that disappears.

The present invention may be further configured in a preferred embodiment as: one side, far away from the fixing column, of the connecting column is fixed to one side, far away from the wave dissipation pipe, of the water collecting channel, and an anti-pulling column is arranged at the connecting part of the connecting column and the connecting layer.

Through adopting above-mentioned technical scheme, the spliced pole is provided with the resistance to plucking post of fixing mutually with the articulamentum during the use, increases the fixed strength of spliced pole and articulamentum through the resistance to plucking post, promotes the support ability of articulamentum to the unrestrained layer.

The present invention may be further configured in a preferred embodiment as: the anti-pulling column is arranged on the periphery of the connecting column at even intervals, and the anti-pulling column and the connecting column are arranged vertically.

By adopting the technical scheme, the anti-pulling column and the connecting column are in a vertical state, so that the anti-pulling capacity of the anti-pulling column is increased.

The present invention may be further configured in a preferred embodiment as: the reinforcing piece is a reinforcing hole, and the reinforcing hole is provided with a plurality of reinforcing holes which are uniformly arranged on the outer peripheral side of the wave dissipation pipe at intervals.

Through adopting above-mentioned technical scheme, the reinforcement is for strengthening the hole, increases the area of contact of unrestrained pipe and concrete through strengthening the hole during use, is favorable to promoting the joint strength of unrestrained pipe and unrestrained layer.

The present invention may be further configured in a preferred embodiment as: a plurality of wave dissipation strips are uniformly arranged on one side, away from the connecting layer, of the wave dissipation layer at intervals.

By adopting the technical scheme, when the sea wave impacts the wave dissipation layer, the wave dissipation strips primarily buffer the sea wave, and the impact force on the wave dissipation layer is favorably reduced.

The present invention may be further configured in a preferred embodiment as: the connecting part of the connecting layer and the dyke body is of a ladder-shaped structure.

By adopting the technical scheme, the joint of the dyke body and the connecting layer is of the stepped structure during use, so that the connection strength of the connecting layer and the dyke body is favorably improved.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the waves impact the wave dissipation layer, most waves enter the wave dissipation pipe, so that the impact force of the waves impacting the wave dissipation layer is reduced, the impact force on the sea wall is favorably reduced, and the stability of the wave dissipation layer is improved. The sea waves entering the wave dissipation pipe enter the water drainage pipe through the water collecting channel and are finally discharged through the water drainage pipe.

2. The wave dissipation pipe is connected with the connecting layer through the connecting column, so that the connecting layer provides certain supporting capacity for the wave dissipation layer, and the stability of the wave dissipation layer is improved.

Drawings

FIG. 1 is a schematic internal cross-sectional view of the present embodiment;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is an external configuration diagram of the present embodiment.

Reference numerals: 1. a dike body; 2. a connecting layer; 3. a wave dissipation layer; 4. a wave elimination pipe; 5. a reinforcement; 6. a water collecting channel; 7. a drain pipe; 8. a blocking portion; 9. fixing a column; 10. connecting columns; 11. anti-pulling columns; 12. wave eliminating strips.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the utility model discloses a wave-breaking stabilizing structure for sea wall, which comprises a sea wall body 1. The connection layer 2 is poured on one side, facing the sea, of the embankment body 1 through concrete, the connection portion of the connection layer 2 and the embankment body 1 is of a step-shaped structure, the contact area of the connection layer 2 and the embankment body 1 is favorably increased, and the connection strength of the connection layer 2 and the embankment body 1 is enhanced.

Referring to fig. 1, a wave dissipation layer 3 is poured on one side, away from the embankment body 1, of the connecting layer 2 through concrete, the wave dissipation layer 3 is arranged in an inclined mode, the distance between the top of the wave dissipation layer 3 and the connecting layer 2 is smaller than the distance between the bottom of the wave dissipation layer 3 and the connecting layer 2, and accordingly the impact strength of sea waves can be relieved.

Referring to fig. 1, a plurality of wave dissipation strips 12 are uniformly arranged on one side of the wave dissipation layer 3, which is far away from the connecting layer 2, at intervals from top to bottom, and the wave dissipation strips 12 are parallel to the horizontal plane. When the sea waves impact the wave dissipation layer 3, the wave dissipation strips 12 primarily slow down the sea waves.

Referring to fig. 3, the wave dissipating pipe 4 is embedded in the wave dissipating layer 3, the wave dissipating pipe 4 is of a steel pipe structure, a template and a support need to be supported before the wave dissipating layer 3 is poured, the wave dissipating pipe 4 is fixed on the template and the support, and the wave dissipating pipe 4 and the wave dissipating layer 3 are directly and integrally fixed when the wave dissipating layer 3 is poured. When the waves impact the wave dissipation layer 3, the seawater enters along the wave dissipation pipe 4, so that the impact force of the waves on the wave dissipation layer 3 is reduced.

Referring to fig. 2, the outer circumferential side of the wave dissipating pipe 4 is provided with a reinforcing member 5 for reinforcing the connection strength between the wave dissipating pipe 4 and the wave dissipating layer 3. The reinforcement 5 is the strengthening hole, and when the unrestrained layer 3 that disappears pour, the concrete got into the strengthening hole, and the area of being connected of unrestrained pipe 4 and the unrestrained layer 3 that disappears increases for the joint strength of unrestrained pipe 4 and the unrestrained layer 3 that disappears obtains the reinforcing.

Referring to fig. 1, the connecting layer 2 is provided with a plurality of water collecting channels 6 inside, and the water collecting channels 6 are uniformly arranged along the length direction of the connecting layer 2. The water collecting channel 6 extends vertically downwards, and the wave dissipation pipes 4 positioned on the same vertical line are communicated with the same water collecting channel 6, so that the seawater entering the wave dissipation pipes 4 is collected in the water collecting channel 6.

Referring to fig. 1, a drain pipe 7 is arranged at the bottom of the water collecting channel 6 towards the direction away from the embankment body 1, and one side of the drain pipe 7 away from the connecting layer 2 penetrates through the wave dissipation layer 3 and extends to the outside for draining collected seawater into the sea. The drain pipe 7 is provided with the barrier part 8, and the barrier part 8 is the arc structure and is located the unrestrained layer 3 that disappears, and the arc bulge of barrier part 8 is vertical upwards, is favorable to blockking debris entering drain pipe 7.

Referring to fig. 2, the wave dissipating pipe 4 is fixedly connected with a fixing column 9 inside. Preferably, for easy to assemble, the wave dissipation pipe 4 is provided with a connecting hole, the connecting hole penetrates through the wave dissipation pipe 4 and the connecting hole are in a vertical state, and the fixing column 9 is inserted into the connecting hole to realize the purpose of being fixed on the wave dissipation pipe 4.

Referring to fig. 1 and 2, a connecting column 10 is fixedly connected to the middle of the fixing column 9, the connecting column 10 is fixed to the fixing column 9 through a screw joint, and one side of the connecting column 10, which is far away from the fixing column 9, is embedded in the connecting layer 2. During the use, unrestrained pipe 4 realizes being connected with articulamentum 2 through spliced pole 10 for unrestrained layer 3 that disappears obtains the reinforcing with articulamentum 2's joint strength, is favorable to promoting articulamentum 2 to the support ability on unrestrained layer 3 that disappears.

Referring to fig. 1, the anti-pulling column 11 is disposed at the fixing part of the connecting column 10 and the connecting layer 2, which is beneficial to enhancing the connection strength between the connecting column 10 and the connecting layer 2. The anti-pulling columns 11 are uniformly fixed on the periphery of the connecting column 10 at intervals, and the anti-pulling columns 11 are perpendicular to the connecting column 10, so that the anti-pulling effect is improved.

The use principle is as follows:

referring to fig. 1, when the waves impact the wave dissipation layer 3, the wave dissipation strips 12 primarily buffer the waves and reduce the impact of the waves on the wave dissipation layer 3. When the sea waves contact the wave dissipation pipe 4, the sea waves enter the wave dissipation pipe 4, the area of the sea waves impacting the wave dissipation layer 3 is reduced, and the impact force of the sea waves is further reduced. The sea waves entering the wave-dissipating pipe 4 are collected in the water-collecting channel 6 and discharged into the sea through the water-discharging pipe 7. The wave dissipation layer 3 is connected with the connecting layer 2 through the connecting column 10, so that the capability of the wave dissipation layer 3 for bearing impulsive force is enhanced. The whole using process is simple, the impact capacity of sea waves is favorably relieved, and the stability of the wave dissipation layer 3 is enhanced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A wave-breaking stabilizing structure for a seawall, comprising a seawall's dyke body (1), characterized in that: the sea wave dissipation dyke is characterized in that a connecting layer (2) is poured on one side of the dyke body (1), a wave dissipation layer (3) is poured on one side, away from the dyke body (1), of the connecting layer (2), a wave dissipation pipe (4) is embedded in the wave dissipation layer (3), a reinforcing piece (5) is arranged on the outer peripheral side of the wave dissipation pipe (4), a water collection channel (6) communicated with the wave dissipation pipe (4) is formed in the connecting layer (2), a water drainage pipe (7) for draining water into the sea is arranged at the bottom of the water collection channel (6), and the water drainage pipe (7) is provided with a blocking portion (8) which is of an arc-shaped structure.

2. A wave dissipating stabilizing structure for a sea wall according to claim 1, wherein: a fixing column (9) is arranged in the wave dissipation pipe (4), a connecting column (10) is arranged in the middle of the fixing column (9), and one side, far away from the fixing column (9), of the connecting column (10) is embedded in the connecting layer (2).

3. A wave dissipating stabilizing structure for a sea wall according to claim 2, wherein: one side, far away from the fixing column (9), of the connecting column (10) is fixed to one side, far away from the wave dissipation pipe (4), of the water collecting channel (6), and an anti-pulling column (11) is arranged at the connecting part of the connecting column (10) and the connecting layer (2).

4. A wave dissipating stabilizing structure for a sea wall according to claim 3, wherein: anti-pulling column (11) even interval sets up in spliced pole (10) week side, anti-pulling column (11) are in perpendicular setting with spliced pole (10).

5. A wave dissipating stabilizing structure for a sea wall according to claim 1, wherein: the reinforcing piece (5) is a reinforcing hole which is provided with a plurality of reinforcing holes which are uniformly arranged on the outer peripheral side of the wave dissipation pipe (4) at intervals.

6. A wave dissipating stabilizing structure for a sea wall according to claim 1, wherein: the wave dissipation layer (3) is provided with a plurality of wave dissipation strips (12) at uniform intervals on one side far away from the connecting layer (2).

7. A wave dissipating stabilizing structure for a sea wall according to claim 1, wherein: the connecting part of the connecting layer (2) and the dyke body (1) is of a ladder-shaped structure.