CN109322276A - A kind of combined type shore protection - Google Patents
A kind of combined type shore protection Download PDFInfo
- Publication number
- CN109322276A CN109322276A CN201811268238.7A CN201811268238A CN109322276A CN 109322276 A CN109322276 A CN 109322276A CN 201811268238 A CN201811268238 A CN 201811268238A CN 109322276 A CN109322276 A CN 109322276A
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- Prior art keywords
- shore protection
- straight wall
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- tenon
- type
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- 230000004224 protection Effects 0.000 title claims abstract description 121
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000010485 coping Effects 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- 239000004588 polyurethane sealant Substances 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 20
- 230000008901 benefit Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/066—Quays
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/16—Sealings or joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of combined type shore protections, including level-one shore protection and second level L-type shore protection, the second level L-type shore protection is precast reinforced concrete structure, it is spliced by the prefabricated shore protection section of several L-types, the end of the prefabricated shore protection section of L-type is equipped with the blind mortise matched, tenon, and the end of the prefabricated shore protection section is provided with prepared screw-bolt hole along shore protection length direction, pass through blind mortise between two sections of adjacent prefabricated shore protection sections of L-type, tenon positioning, and it is bolted between two sections of adjacent prefabricated shore protection sections of L-type, and the medial surface of the prefabricated shore protection section or lateral surface are provided with the preformed groove matched with prepared screw-bolt hole, it is bolted for operating.Shore protection of the invention solves the problems, such as that channel revetment construction and landscape construction can not be unified, reduces abandoned project amount.It can also bring and shorten the construction period simultaneously, reduce the benefit to surrounding environment influence.
Description
Technical field
The present invention relates to a kind of combined type shore protections.
Background technique
Shore protection is in addition to itself Safety of Flood Control security function at this stage, and the functions such as ecoscape and hydrophilic demand are also increasingly
It is taken seriously.The hydrophilic demand of landscape in order to meet river bank, at present frequently with the form of I and II shore protection combination: level-one
Revetment top mark height reduces, and improves hydrophilic experience；Second level shore protection combination landscape function is arranged after level-one revetment, while second level
Revetment top mark height meets requirement of setting up defences.But be limited various odjective causes, shore protection process of construction and landscape construction engineering often without
Method is synchronous to be implemented, and bank-protection works is usually first implemented, and for Safety of Flood Control needs are met, shore protection is generally first using a wall to the type on top
Formula after subsequent landscape engineering qualified to exploit, then built shore protection is carried out to cut top, creates second level shore protection.Above-mentioned embodiment party
Formula causes abandoned project, time-consuming consumptive material, therefore this patent to design a kind of combined type shore protection and avoids the above problem.
Summary of the invention
The technical problem to be solved by the present invention is to design a kind of knockdown shore protection, with this solve channel revetment construction and
Landscape construction can not be unified problem, reduce abandoned project amount, save engineering cost.Also have simultaneously and shortens the construction period, reduction pair
The advantage of surrounding environment influence.
The present invention is to solve above-mentioned technical problem by following technical proposals: a kind of combined type shore protection, including level-one shield
Bank and second level L-type shore protection, it is characterised in that the level-one shore protection uses monolithic reinforced concrete structure, the level-one shore protection lower section
If multiple pile foundations, side sets earth-retaining bank to the level-one shore protection near water, and the second level L-type shore protection is precast reinforced concrete structure,
It is spliced by the prefabricated shore protection section of several L-types, the end of the prefabricated shore protection section of L-type is equipped with the blind mortise, the tenon that match, and described
The end of prefabricated shore protection section is provided with prepared screw-bolt hole along shore protection length direction, passes through between two sections of adjacent prefabricated shore protection sections of L-type
Blind mortise, tenon positioning, set sealing ring and hydro-expansive rubber item, and two sections of adjacent prefabricated shore protection sections of L-type between tenon and blind mortise
Between be bolted, and be provided in the medial surface of the prefabricated shore protection section or lateral surface and matched with prepared screw-bolt hole
Preformed groove is bolted for operating.
Further, the prefabricated shore protection section of the L-type is connected to the top of level-one shore protection.
Further, the prefabricated shore protection section of the L-type includes bottom plate and straight wall, outwardly convex in the middle part of described bottom plate one end, shape
At the bottom plate tenon being arranged along baseplate width direction, the corresponding one end outwardly convex of the straight wall is formed along straight wall short transverse
The inner end of the straight wall tenon of setting, the bottom plate tenon is connect with the lower end of straight wall tenon by arc section, the straight wall tenon
Upper end extend to perpendicular coping, the outer end of the bottom plate tenon extends at a certain distance from plate outer side face, and
The first prepared screw-bolt hole extended along floor length direction is set within the scope of the certain distance, it is convex to be located at straight wall in straight wall end
The second prepared screw-bolt hole extended along straight wall length direction is arranged in tenon inner side, and the bottom end is located on the outside of bottom plate tenon
Position the third prepared screw-bolt hole that extends along floor length direction is set, be recessed inwardly in the middle part of the bottom plate other end, formation
Along the bottom plate blind mortise of baseplate width direction setting, the corresponding one end of the straight wall is recessed inwardly, and formation is set along straight wall short transverse
The inner end of the straight wall blind mortise set, the bottom plate blind mortise is connected with the lower end of straight wall blind mortise by arc section, the straight wall blind mortise
Upper end extends to perpendicular coping, and the outer end of the bottom plate blind mortise extends at a certain distance from plate outer side face, and in institute
The prepared screw-bolt hole set within the scope of certain distance with the cooperation of the first prepared screw-bolt hole is stated, is located on the inside of straight wall blind mortise in straight wall end
Position set with the second prepared screw-bolt hole cooperation prepared screw-bolt hole, the position that the bottom end is located on the outside of bottom plate blind mortise set and
The prepared screw-bolt hole of third prepared screw-bolt hole cooperation.
Preferably, the prefabricated shore protection section of L-type takes whole prefabrication, the prefabricated shore protection section bank direction of every piece of L-type is long
Degree is 2.5 ~ 7.5m, and it is highly 1.8 ~ 3m that vertical bank width, which is 1 ~ 2m, can be by engineering reality with a thickness of 0.3 ~ 0.4m(specific size
Border requires value), it is easy to lift and transports.
Preferably, the level-one shore protection and the every 15m of second level L-type shore protection are equipped with a deformation joint, deformation joint width is
20mm, is filled with pointing in the deformation joint, and pointing includes polyethylene low ratio foamed plate, between polyethylene low ratio foamed plate
Embedding neoprene is sealed to sealing, and using one-component polyurethane sealant.The setting of deformation joint can to avoid because heat expansion it is cold
It contracts and is destroyed to structure bring, to keep the stability of structure.
Preferably, the concrete precast block needs prepared screw-bolt hole when prefabricated, the position of prepared screw-bolt hole can effectively be controlled
System, but the control of prefabricated drilling diameter is more difficult, it is directly prefabricated more difficult need to meet design requirement.To ensure drilling diameter,
When practical concrete prefabricated, the corresponding steel sleeve after-pouring concrete of embedding drilling diameter.Therefore, the prepared screw-bolt hole uses
The steel sleeve being embedded in the prefabricated shore protection section of L-type.
Preferably, the second level L-type shore protection is equipped with blind mortise and tenon, be conducive to construction positioning, and laterally connect using nut
The mode connect is easily installed and disassembles.
Preferably, the second level L-type shore protection uses fabricated construction, cast-in-situ steel reinforced concrete Jie Ju construction period is alleviated
Length, speed of application are slow, are influenced the problems such as big by season and weather, and more environmentally friendly.
Preferably, the level-one shore protection and the second level L-type shore protection use armored concrete, second level L-type shore protection uses three
It is a to be bolted, it can guarantee the safety of structure in this way.
It preferably, setting earth-retaining bank before the level-one shore protection, can avoid soil losses, guarantee the growth of planted plant and deposit
It is living.
Preferably, the second level L-type shore protection uses composite structure, when needing to carry out ecoscape construction along river,
Be subject to again after the second level shore protection piecemeal being separated using, greatly shorten the construction time and reduce abandoned project amount, save work
Cheng Chengben.
The positive effect of the present invention is that:
1, the form that the present invention is combined using level-one shore protection and second level L-type shore protection, second level L-type shore protection can first be arranged in level-one shield
Side on the bank, realizes the integral construction of recent shore protection, along river at a specified future date when ecoscape Promotion Transformation, it is only necessary to will be original prefabricated
Innerland range after assembled second level L-type shore protection integral hoisting to wall realizes the recycling of second level shore protection, reduces abandoned project.
2, second level L-type shore protection of the invention is prefabricated assembled component, alleviates cast-in-situ steel reinforced concrete Jie Ju construction week
Phase is long, speed of application is slow, is influenced the problems such as big by season and weather.
3, bank protection construction of the invention is convenient and efficient, small to surrounding environment influence.
4, flood control water blocking task may be implemented in bank protection structure monolithic stability of the invention.
Detailed description of the invention
Fig. 1 and Fig. 2 is schematic diagram of the present invention.
Specific embodiment
A preferred embodiment is named, and completely illustrates the present invention in conjunction with attached drawing to become apparent from.
As shown in Figure 1, a kind of shore protection comprising level-one shore protection 1, second level L-type shore protection 2 and pile foundation 3, second level L-type shore protection 2
In the top of level-one shore protection 1, pile foundation 3 is located at the lower section of level-one shore protection 1, the two sides difference of level-one shore protection 1 and second level L-type shore protection 2
For side near water and pull in shore side, to set earth-retaining bank 4 in the side near water of level-one shore protection 1.
Second level L-type shore protection 2 is spliced by the prefabricated shore protection section of several L-types, detail drawing such as Fig. 2 institute of the prefabricated shore protection section of L-type
Show comprising tenon 5, blind mortise 6, preformed groove 7 and prepared screw-bolt hole 8, between two pieces of adjacent prefabricated shore protection sections of L-type using tenon and
Blind mortise positioning, prepared screw-bolt hole is by cross bolts horizontal connection, and preformed groove is for operating bolt.It is set between tenon and blind mortise close
Seal and hydro-expansive rubber item.
Specifically, the prefabricated shore protection section of the L-type includes bottom plate 10 and straight wall 9, outwardly convex in the middle part of described 10 one end of bottom plate,
The bottom plate tenon being arranged along baseplate width direction is formed, the corresponding one end outwardly convex of the straight wall 9 is formed along straight wall height side
To the straight wall tenon of setting, the inner end of the bottom plate tenon is connect with the lower end of straight wall tenon by arc section, and the straight wall is convex
The upper end of tenon extends to perpendicular coping, and the outer end of the bottom plate tenon extends at a certain distance from plate outer side face, and
The first prepared screw-bolt hole extended along floor length direction is set within the scope of the certain distance, is located at straight wall in straight wall end
The second prepared screw-bolt hole extended along straight wall length direction is arranged in tenon inner side, and the bottom end is located at outside bottom plate tenon
The third prepared screw-bolt hole extended along floor length direction is arranged in the position of side, is recessed inwardly in the middle part of the bottom plate other end, shape
At the bottom plate blind mortise being arranged along baseplate width direction, the corresponding one end of the straight wall is recessed inwardly, and is formed along straight wall short transverse
The inner end of the straight wall blind mortise of setting, the bottom plate blind mortise is connected with the lower end of straight wall blind mortise by arc section, the straight wall blind mortise
Upper end extend to perpendicular coping, the outer end of the bottom plate blind mortise extends at a certain distance from plate outer side face, and
The prepared screw-bolt hole with the cooperation of the first prepared screw-bolt hole is set within the scope of the certain distance, is located in straight wall blind mortise in straight wall end
Side position sets the prepared screw-bolt hole with the cooperation of the second prepared screw-bolt hole, and the position that the bottom end is located on the outside of bottom plate blind mortise is set
With the prepared screw-bolt hole of third prepared screw-bolt hole cooperation.
Every piece of the prefabricated shore protection section of second level L-type littoral direction length is 2.5m, and vertical bank length is 1.5m, is highly 1.8m thickness
Degree is equipped with deformation joint along the place every 15m of bank section for 0.3m, level-one shore protection 1 and second level L-type shore protection 2, and deformation joint width is 20mm, institute
It states filled with pointing in deformation joint, pointing includes polyethylene low ratio foamed plate, embedding neoprene between polyethylene low ratio foamed plate
Rubber is sealed to sealing, and using one-component polyurethane sealant.
The prefabricated shore protection section of L-type passes through the mortar cementitious top in level-one shore protection.The steady material of water is laid on level-one shore protection
Bed course, the prefabricated shore protection section of L-type are set on the steady mat of material of water, make second level L-type shore protection absolute altitude neat by adjusting cushion thickness
It is flat, and bed course material makes the gap of level-one shore protection and second level L-type shore protection under the action of second level L-type shore protection gravity and moisture
It is closely knit, and there is certain waterproofness.
Under normal conditions, it before construction, needs to carry out planning and designing to the shore protection and riverbed on riverbank.The planning mud face in riverbed
Line, that is, the upper space in riverbed marked on drawing when planning and designing, also known as planning riverbed mud upper thread.It is also required to leaning on
The mud upper thread of bank side carries out planning and designing, to meet requirement of setting up defences.
Ecology corridor range after river mouth line can not determine in short term, and when will do it adjustment in long term, be considered as selecting
This shore protection form.In practical applications, it determines suitable pile foundation length, and then determines other structures size, finally to the design
Structure carries out safety review to ensure the safety of structure.
Shore protection of the invention has the advantage that
1, the form that the present invention is combined using level-one shore protection and second level L-type shore protection, second level shore protection can first be arranged in planning river mouth
Line position realizes the integral construction of recent shore protection, along river at a specified future date when ecoscape Promotion Transformation, it is only necessary to will be original prefabricated
Innerland range after assembled second level shore protection integral hoisting to wall realizes the recycling of second level shore protection, reduces abandoned project.
2, second level L-type shore protection of the invention is prefabricated components, alleviates cast-in-situ steel reinforced concrete Jie Ju long construction period, applies
Work speed is slow, is influenced the problems such as big by season and weather.
3, bank protection construction of the invention is convenient and efficient, small to surrounding environment influence.
4, flood control water blocking task may be implemented in bank protection structure monolithic stability of the invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
To ", " transverse direction ", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (4)
1. a kind of combined type shore protection, including level-one shore protection and second level L-type shore protection, it is characterised in that the level-one shore protection is using cast-in-place
Reinforced concrete structure, the level-one shore protection lower section set multiple pile foundations, and side sets earth-retaining bank, the second level to the level-one shore protection near water
L-type shore protection is precast reinforced concrete structure, is spliced by the prefabricated shore protection section of several L-types, the end of the prefabricated shore protection section of L-type
Portion is equipped with blind mortise, the tenon matched, and the end of the prefabricated shore protection section is provided with prepared screw-bolt hole along shore protection length direction,
It positions by blind mortise, tenon between two sections of adjacent prefabricated shore protection sections of L-type, and passes through spiral shell between two sections of adjacent prefabricated shore protection sections of L-type
It tethers and connects, and the medial surface of the prefabricated shore protection section or lateral surface are provided with the preformed groove matched with prepared screw-bolt hole, use
It is bolted in operation.
2. combined type shore protection as described in claim 1, it is characterised in that set sealing ring and water-swellable between tenon and blind mortise
Rubber strip.
3. combined type shore protection as described in claim 1, it is characterised in that the prefabricated shore protection section of L-type includes bottom plate and straight wall,
Outwardly convex in the middle part of described bottom plate one end, forms the bottom plate tenon being arranged along baseplate width direction, the corresponding one end of the straight wall
Outwardly convex forms the straight wall tenon being arranged along straight wall short transverse, the inner end of the bottom plate tenon and the lower end of straight wall tenon
Connected by arc section, the upper end of the straight wall tenon extends to perpendicular coping, the outer end of the bottom plate tenon extend to away from
At a certain distance from plate outer side face, and first extended along floor length direction is set within the scope of the certain distance and is reserved
Bolt hole is located at straight wall tenon inner side in straight wall end and the second prepared screw-bolt hole extended along straight wall length direction is arranged,
The bottom end is located at the position on the outside of bottom plate tenon and the third prepared screw-bolt hole extended along floor length direction is arranged, described
Be recessed inwardly in the middle part of the bottom plate other end, form the bottom plate blind mortise being arranged along baseplate width direction, the corresponding one end of the straight wall to
Sunken inside, forms the straight wall blind mortise being arranged along straight wall short transverse, and the inner end of the bottom plate blind mortise and the lower end of straight wall blind mortise are logical
Arc section connection is crossed, the upper end of the straight wall blind mortise extends to perpendicular coping, and the outer end of the bottom plate blind mortise extends to distance
At a certain distance from plate outer side face, and the reserved bolt cooperated with the first prepared screw-bolt hole is set within the scope of the certain distance
Hole is located at straight wall blind mortise inner side in straight wall end and sets the prepared screw-bolt hole cooperated with the second prepared screw-bolt hole, the bottom plate
The position that end is located on the outside of bottom plate blind mortise sets the prepared screw-bolt hole with the cooperation of third prepared screw-bolt hole.
4. combined type shore protection as described in claim 1, it is characterised in that the level-one shore protection and the second level L-type shore protection are every
15m is equipped with a deformation joint, and deformation joint width is 20mm, is filled with pointing in the deformation joint, pointing includes poly- second
Alkene low ratio foamed plate, embedding neoprene is sealed to sealing, and using one-component polyurethane sealant between polyethylene low ratio foamed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268238.7A CN109322276A (en) | 2018-10-29 | 2018-10-29 | A kind of combined type shore protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811268238.7A CN109322276A (en) | 2018-10-29 | 2018-10-29 | A kind of combined type shore protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109322276A true CN109322276A (en) | 2019-02-12 |
Family
ID=65259731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811268238.7A Pending CN109322276A (en) | 2018-10-29 | 2018-10-29 | A kind of combined type shore protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109322276A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811718A (en) * | 2019-03-31 | 2019-05-28 | 李孝兵 | A kind of movable bulwark |
| CN115977035A (en) * | 2023-02-17 | 2023-04-18 | 兰州理工大学 | Quick assembly type channel connected in mortise and tenon mode |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040075816A (en) * | 2004-08-06 | 2004-08-30 | 김길평 | An incline protection block for river |
| CN101240548A (en) * | 2008-03-06 | 2008-08-13 | 重庆交通大学 | Two-stage stack-type cantilevered L-shaped blank wall and construction method thereof |
| CN201183954Y (en) * | 2008-03-20 | 2009-01-21 | 四川省交通厅公路规划勘察设计研究院 | Road side slope ecological protection structure |
| CN105239531A (en) * | 2015-10-29 | 2016-01-13 | 上海市政工程设计研究总院（集团）有限公司 | Continuous-arch-type landscape flood control wall |
| CN207878385U (en) * | 2017-10-30 | 2018-09-18 | 上海市政工程设计研究总院（集团）有限公司 | A kind of shore protection |
| CN209339083U (en) * | 2018-10-29 | 2019-09-03 | 上海市政工程设计研究总院（集团）有限公司 | A kind of combined type shore protection |
-
2018
- 2018-10-29 CN CN201811268238.7A patent/CN109322276A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040075816A (en) * | 2004-08-06 | 2004-08-30 | 김길평 | An incline protection block for river |
| CN101240548A (en) * | 2008-03-06 | 2008-08-13 | 重庆交通大学 | Two-stage stack-type cantilevered L-shaped blank wall and construction method thereof |
| CN201183954Y (en) * | 2008-03-20 | 2009-01-21 | 四川省交通厅公路规划勘察设计研究院 | Road side slope ecological protection structure |
| CN105239531A (en) * | 2015-10-29 | 2016-01-13 | 上海市政工程设计研究总院（集团）有限公司 | Continuous-arch-type landscape flood control wall |
| CN207878385U (en) * | 2017-10-30 | 2018-09-18 | 上海市政工程设计研究总院（集团）有限公司 | A kind of shore protection |
| CN209339083U (en) * | 2018-10-29 | 2019-09-03 | 上海市政工程设计研究总院（集团）有限公司 | A kind of combined type shore protection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811718A (en) * | 2019-03-31 | 2019-05-28 | 李孝兵 | A kind of movable bulwark |
| CN115977035A (en) * | 2023-02-17 | 2023-04-18 | 兰州理工大学 | Quick assembly type channel connected in mortise and tenon mode |
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