CN217419488U - Novel pile foundation and bank wall combined revetment structure - Google Patents
Novel pile foundation and bank wall combined revetment structure Download PDFInfo
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- CN217419488U CN217419488U CN202221101701.0U CN202221101701U CN217419488U CN 217419488 U CN217419488 U CN 217419488U CN 202221101701 U CN202221101701 U CN 202221101701U CN 217419488 U CN217419488 U CN 217419488U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
The utility model discloses a novel pile foundation and bank wall combined bank protection structure, which comprises a currently-built stone retaining wall and a currently-built stone wave-proof wall, wherein the currently-built stone wave-proof wall is fixedly connected with the top of the currently-built stone retaining wall; the newly-built stone retaining wall and the right side of the newly-built stone wave wall are fixedly connected with a newly-built retaining wall, the right side of the newly-built retaining wall is fixedly connected with a river channel wall, the bottom of the newly-built stone retaining wall is fixedly connected with a cast-in-place pile, and the tops of the newly-built retaining wall and the river channel wall are fixedly connected with reinforcing blocks; the cast-in-place pile comprises a concrete column, wherein a reinforcement cage is arranged inside the concrete column. The utility model discloses possess the effectual advantage of manger plate, solved present bank wall relatively poor at the in-process manger plate effect that uses, be not convenient for prevent that rivers from overflowing, harm farmland and local-style dwelling houses around the bank wall easily, the stability of former bank wall bottom is relatively poor, has reduced bank wall's unrestrained ability and life's problem.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field specifically is a novel pile foundation combines shore protection structure with bank wall.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
The quay wall belongs to a building of hydraulic engineering, and the main functions of the quay wall are not only soil retaining but also water guiding, so that the surrounding topography and geology need to be fully considered during design. The river meanders, and the retaining wall designed on the river channel can be arranged by combining straight lines and arc lines, so that the energy loss of the water body can be reduced, and the impact resistance of the retaining wall can be increased. In the design of the water retaining dam, the bank wall is often used for guiding water, and can be arranged on the upstream and downstream slopes or the water inlet of the spillway. In order to ensure the normal flood discharge of the spillway, the design of the quay wall can consider the form of a bell mouth. In the design of a hydropower station, a quay wall can be arranged on the approach canal and the tail canal. The design needs to consider the size and the layout of a pressure pipeline of the water inlet, the water outlet controls the water flow direction, and the layout of the quay wall is suitable to be coordinated and attractive. In the river channel reconstruction design, the arrangement of the bank walls needs to consider the beautiful appearance of the river channel, the overflowing of the river channel, the traffic requirements of two banks and the connection with other river-crossing hydraulic buildings.
The design of the quay wall is not simply drawn according to the terrain, but the arrangement of the surrounding hydraulic buildings needs to be considered in multiple directions. In the dimension design of the shore wall, the height of the wall body needs to be considered in a key way, and if the design height of the wall body does not meet the requirement in the water conservancy and hydropower engineering, the main building can not normally operate, and the overflow of water flow can be caused under the serious condition.
The existing bank wall is in the using process, when the highest water level of a river is higher than the design water level of the original bank wall, the water drainage of the water retaining dam easily causes overflow of water flow, harm is caused to the periphery of the bank wall, so a concrete retaining wall and a cast-in-place pile are additionally arranged on the basis of the original bank wall, the water retaining height of the original bank wall is increased, the original bank wall does not need to be dismantled, the construction difficulty and construction waste are reduced, the original bank wall comprises the original retaining wall and an original wave-proof wall, the cast-in-place pile is arranged at the bottom of the newly-built retaining wall, the newly-built retaining wall can be stably supported, and the stability and the water retaining capacity of the newly-built retaining wall are increased.
Disclosure of Invention
An object of the utility model is to provide a novel pile foundation combines shore protection structure with bank wall, possesses the effectual advantage of manger plate, and it is relatively poor to have solved present bank wall at the in-process water retaining effect who uses, is not convenient for prevent that rivers from overflowing, endangers farmland and local-style dwelling houses around the bank wall easily, and the stability of former bank wall bottom is relatively poor, has reduced bank wall's anti-wave ability and life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a novel pile foundation and shore wall combined revetment structure comprises a currently-built stone retaining wall and a currently-built stone wave-proof wall, wherein the currently-built stone wave-proof wall is fixedly connected to the top of the currently-built stone retaining wall;
the newly-built stone retaining wall and the right side of the newly-built stone wave wall are fixedly connected with a newly-built retaining wall, the right side of the newly-built retaining wall is fixedly connected with a river channel wall, the bottom of the newly-built stone retaining wall is fixedly connected with a cast-in-place pile, and the tops of the newly-built retaining wall and the river channel wall are fixedly connected with reinforcing blocks;
the cast-in-place pile comprises a concrete column, wherein a reinforcement cage is arranged inside the concrete column.
In order to prevent the top of the reinforcing block from accumulating silt and reduce the volume of the reinforcing block, the novel pile foundation and shore wall combined revetment structure is preferable, the top of the reinforcing block is provided with an inclined plane, and the inclination angle of the inclined plane is 30-60 degrees.
In order to fix the river course wall at the river bottom for the convenience, conduct the utility model discloses a novel pile foundation combines shore protection structure preferred with the bank wall, the bottom of river course wall runs through to the river bottom, and runs through the degree of depth and be 0.5 m.
In order to prevent newly-built barricade right side adhesion debris, as the utility model discloses a novel pile foundation combines shore protection structure with bank wall is preferred, newly-built barricade highly be 3.5-4.5m, newly-built barricade top's thickness is 0.4m, newly-built barricade's right side is the slope setting.
In order to fix the bored concrete pile at the river bottom, conduct the utility model discloses a novel pile foundation combines shore protection structure with bank wall is preferred, the diameter of bored concrete pile is 0.6m, the bottom of bored concrete pile runs through to the river bottom, and the depth of penetration is 3 m.
In order to increase the impact resistance of newly-built barricade, as the utility model discloses a novel pile foundation combines the shore protection structure with the quay wall preferred, the material of newly-built barricade is the C concrete, the inside of newly-built barricade is provided with steel reinforcement framework.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a newly-built barricade, boss, river course wall and bored concrete pile's cooperation is used, and it is relatively poor at the in-process water retaining effect of using to have solved present bank wall, is not convenient for prevent that rivers from overflowing, endangers farmland and local-style dwelling houses around the bank wall easily, and the stability of former bank wall bottom is relatively poor, has reduced the unrestrained ability of bank wall and life's problem.
2. The utility model discloses a set up newly-built barricade, can be convenient for increase the waterproof height of former bank wall, through setting up the boss, can increase the joint strength of newly-built barricade and river course wall, through setting up the river course wall, can be convenient for carry on spacingly to the right side of newly-built barricade, prevent that it from to the river course displacement, through setting up the bored concrete pile, can be convenient for stabilize the support to the bottom of newly-built barricade, prevent that its slope from rocking.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a schematic structural view of the cast-in-place pile of the present invention.
In the figure: 1. building a stone retaining wall; 2. building a stone wave wall; 3. building a new retaining wall; 4. a reinforcing block; 5. a river wall; 6. filling piles; 61. a concrete column; 62. and (4) a reinforcement cage.
Detailed Description
Referring to fig. 1-2, a novel pile foundation and quay wall combined revetment structure comprises a currently-built stone retaining wall 1 and a currently-built stone wave wall 2, wherein the currently-built stone wave wall 2 is fixedly connected to the top of the currently-built stone retaining wall 1;
the newly-built retaining wall 3 is fixedly connected to the right sides of the now-built stone retaining wall 1 and the now-built stone wave wall 2, the river channel wall 5 is fixedly connected to the right side of the newly-built retaining wall 3, the cast-in-place pile 6 is fixedly connected to the bottom of the now-built stone retaining wall 1, and the reinforcing block 4 is fixedly connected to the tops of the newly-built retaining wall 3 and the river channel wall 5;
the cast-in-place pile 6 comprises a concrete column 61, and a reinforcement cage 62 is arranged inside the concrete column 61.
In this embodiment: former bank wall is including having laid stone barricade 1 now and having laid stone wave wall 2 now, when needing to install newly-built barricade 3 in the right side of former bank wall, when increasing the waterproof height of former bank wall, punch and build bored concrete pile 6 at the river bottom on former bank wall right side in advance, build newly-built barricade 3 at the top of bored concrete pile 6 after the bored concrete pile 6 shaping, newly-built barricade 3 increases the waterproof height of former bank wall, after newly-built barricade 3 built, river course wall 5 is built on newly-built barricade 3's right side, and build boss 4 at river course wall 5 and newly-built barricade 3's top, river course wall 5's bottom extends to the river bottom, can support the right side of newly-built barricade 3 spacing, boss 4 increases newly-built barricade 3 and river course wall 5's joint strength.
As a technical optimization scheme of the utility model, the top of the reinforcing block 4 is provided with an inclined plane, and the inclination angle of the inclined plane is 30-60 degrees.
In this embodiment: the top of the reinforcing block 4 is an inclined plane, so that the size of the reinforcing block 4 can be reduced, the construction cost of a building is reduced, and meanwhile, sludge is prevented from being accumulated on the top of the reinforcing block 4.
As a technical optimization scheme of the utility model, the bottom of river course wall 5 runs through to the river bottom, and the depth of penetration is 0.5 m.
In this embodiment: the bottom of river course wall 5 runs through to river bottom 0.5m, can be convenient for fix river course wall 5 in the soil at river bottom, come to support newly-built barricade 3 spacing, prevent that newly-built barricade 3 from squinting in to the river course.
As a technical optimization scheme of the utility model, the height of newly-built barricade 3 is 3.5-4.5m, and the thickness at 3 tops of newly-built barricade is 0.4m, and the right side of newly-built barricade 3 sets up for the slope.
In this embodiment: the thickness at 3 tops of barricade are built newly is thinner than the thickness of bottom to newly-built barricade 3's right side sets up for the slope, and when the floodgate of can being convenient for opened a floodgate drains, the inside in river course internal expanding flows back to the river course.
As a technical optimization scheme of the utility model, bored concrete pile 6's diameter is 0.6m, and bored concrete pile 6's bottom is run through to the river bottom, and the penetration depth is 3 m.
In this embodiment: the depth that bored concrete pile 6 runs through to the river bottom is 3m, can increase bored concrete pile 6's stability, prevents that newly-built barricade 3 from driving bored concrete pile 6 and rock.
As the utility model discloses a technical optimization scheme, newly-built barricade 3's material is C30 concrete, and newly-built barricade 3's inside is provided with steel reinforcement framework.
In this embodiment: newly-built barricade 3's material is C30 concrete, and inside sets up steel reinforcement framework, can make newly-built barricade 3's intensity higher, has increased newly-built barricade 3's impact resistance and life.
During the use, former bank wall is including the retaining wall 1 of now building stone and the wave wall 2 of now building stone, newly-built barricade 3 is installed on the right side of former bank wall as required, when increasing the waterproof height of former bank wall, punch and build bored concrete pile 6 at the river bottom on former bank wall right side in advance, newly-built barricade 3 is built at the top of bored concrete pile 6 after the bored concrete pile 6 shaping, newly-built barricade 3 increases the waterproof height of former bank wall, newly-built barricade 3 builds the back, build river course wall 5 on newly-built barricade 3's right side, and build boss 4 at river course wall 5 and newly-built barricade 3's top, river course wall 5's bottom extends to the river bottom, can support the right side of newly-built barricade 3 spacing, boss 4 increases newly-built barricade 3 and river course wall 5's joint strength.
In summary, the following steps: this novel pile foundation combines shore protection structure with bank wall, uses through newly-built barricade 3, boss 4, river course wall 5 and bored concrete pile 6's cooperation, and it is relatively poor to have solved present bank wall at the in-process water retaining effect who uses, is not convenient for prevent that rivers from overflowing, endangers farmland and local-style dwelling houses around the bank wall easily, and the stability of former bank wall bottom is relatively poor, has reduced bank wall's unrestrained ability and life's problem.
Claims (6)
1. A novel pile foundation and shore wall combined revetment structure comprises a existing stone retaining wall (1) and an existing stone wave wall (2), wherein the existing stone wave wall (2) is fixedly connected to the top of the existing stone retaining wall (1);
the method is characterized in that: the novel stone retaining wall comprises a stone retaining wall (1) and a novel stone wave wall (2), wherein a newly-built retaining wall (3) is fixedly connected to the right sides of the stone retaining wall (1) and the stone wave wall (2), a river channel wall (5) is fixedly connected to the right side of the newly-built retaining wall (3), a cast-in-place pile (6) is fixedly connected to the bottom of the stone retaining wall (1), and a reinforcing block (4) is fixedly connected to the tops of the newly-built retaining wall (3) and the river channel wall (5);
the cast-in-place pile (6) comprises a concrete column (61), and a reinforcement cage (62) is arranged inside the concrete column (61).
2. The novel pile foundation and shore wall combined revetment structure according to claim 1, wherein: the top of the reinforcing block (4) is provided with an inclined plane, and the inclined angle of the inclined plane is 30-60 degrees.
3. The novel pile foundation and shore wall combined revetment structure according to claim 1, wherein: the bottom of the river channel wall (5) penetrates through the river bottom, and the penetration depth is 0.5 m.
4. The novel pile foundation and quay wall combined revetment structure according to claim 1, wherein: newly-built barricade (3) highly be 3.5-4.5m, the thickness at newly-built barricade (3) top is 0.4m, the right side of newly-built barricade (3) is the slope setting.
5. The novel pile foundation and shore wall combined revetment structure according to claim 1, wherein: the diameter of the cast-in-place pile (6) is 0.6m, the bottom of the cast-in-place pile (6) penetrates to the river bottom, and the penetration depth is 3 m.
6. The novel pile foundation and shore wall combined revetment structure according to claim 1, wherein: newly-built barricade (3)'s material is C30 concrete, the inside of newly-built barricade (3) is provided with steel reinforcement framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221101701.0U CN217419488U (en) | 2022-05-10 | 2022-05-10 | Novel pile foundation and bank wall combined revetment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221101701.0U CN217419488U (en) | 2022-05-10 | 2022-05-10 | Novel pile foundation and bank wall combined revetment structure |
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| Publication Number | Publication Date |
|---|---|
| CN217419488U true CN217419488U (en) | 2022-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221101701.0U Active CN217419488U (en) | 2022-05-10 | 2022-05-10 | Novel pile foundation and bank wall combined revetment structure |
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| CN (1) | CN217419488U (en) |
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- 2022-05-10 CN CN202221101701.0U patent/CN217419488U/en active Active
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