CN209384193U - Breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation - Google Patents
Breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation Download PDFInfo
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- CN209384193U CN209384193U CN201821861434.0U CN201821861434U CN209384193U CN 209384193 U CN209384193 U CN 209384193U CN 201821861434 U CN201821861434 U CN 201821861434U CN 209384193 U CN209384193 U CN 209384193U
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- prefabricated
- prefabricated box
- box
- soft soil
- soil foundation
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
The utility model discloses a kind of breathing pattern gravity type prefabricated box ecological revetment structures suitable for soft soil foundation, including prefabricated box, backfill material, rubble bedding, plain concrete cushion layer, prefabricated small caisson, plantation earth material and bed protection structure；Rubble bedding is equipped with plain concrete cushion layer, and plain concrete cushion layer is equipped with prefabricated small caisson, and prefabricated small caisson is equipped with several prefabricated box, and the front and back of several prefabricated box is in step arrangement；The breathing pattern gravity type prefabricated box ecological revetment structure that the utility model is suitable for soft soil foundation is first to carry out throwing rubble bedding to the soft soil foundation on river bank, then prefabricated small caisson and prefabricated box are set on throwing rubble bedding, breathing pattern rank gravity type prefabricated box ecological revetment structure is collectively formed, the loads such as the horizontal force after wall are undertaken by revetment structure and reach structure safety and stability, reliable effect, and can achieve the purpose that efficient, energy saving, ecological, environmentally friendly, convenient, good economy performance of constructing.
Description
Technical field
The utility model relates to revetment technical field of structures, especially a kind of breathing pattern gravity type suitable for soft soil foundation
Prefabricated box ecological revetment structure.
Background technique
Ecological revetment is that one kind can play the role of ecological, environmental protective, have both landscape function again and can prevent erosion
Barricade.
With the continuous development of national economy, the horizontal continuous raising of people's lives, the ring that people live to itself
More stringent requirements are proposed in border, it is desirable to and it is more blue, and water is more clear, meanwhile, occur the engineering concept of assembled architecture therewith, people's
It is expected that it is higher, that is, require in architectural engineering construction as far as possible using construction means efficiently, energy saving, green, environmentally friendly.Currently,
Part river or waterway regulation start to carry out the tentative fabricated scheme of trial, and full assembly is attempted especially in soft soil foundation
Type revetment and replace usually use cast-in-place low pile cap scheme, i.e., substitution pile foundation on cast-in-place L-type barricade revetment, because entirely
Assembly type revetment not only can form gray structure, river water is separated with what natives were, makes river water to avoid based on cast in situs
Self-purification function disappears, and construction material can be caused unrestrained to avoid due to needing a large amount of template using a large amount of cast-in-place structural
Fei Duo, not efficiently, energy-saving and environmental protection the disadvantages of, still, since the revetment basis of soft soil foundation is usually because foundation bearing capacity is insufficient
And pile foundation or mixing pile, rotary churning pile underpinning is used to be assembled entirely again, economic benefit is relatively poor.Currently, soft
Built on soil base revetment there has been no it is a kind of can efficiently, energy conservation, ecological, environmental protective, convenient, good economy performance the revetment structure of constructing.
Utility model content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of breathing pattern weights suitable for soft soil foundation
Power formula prefabricated box ecological revetment structure.
Realize the technical solution of the utility model aim are as follows:
Breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation, which is characterized in that including prefabricated
Cabinet, backfill material, rubble bedding, plain concrete cushion layer, prefabricated small caisson, plantation earth material and bed protection structure；The rubble bedding
The river bank of soft soil foundation is set, plain concrete cushion layer, the top of plain concrete cushion layer are provided at the top of rubble bedding
It is provided with prefabricated small caisson, several prefabricated box are provided on prefabricated small caisson, the front and back of several prefabricated box is in platform
Rank arrangement, each prefabricated box are internally provided with plantation earth material；The front step of the prefabricated box reserves the sky of planting plants
Between distance, and be provided with bed protection structure；The backward step of the prefabricated box reserves water body free exchange channel distance, it is ensured that revetment
Front and back can breathe and purifying water body；The rear of the prefabricated box is provided with backfill material.
Preferably, the groove of prefabricated box and the left and right tongue and groove of prefabricated box are provided at the top of the prefabricated box,
The bottom of prefabricated box is provided with the tongue of prefabricated box and the left and right tongue and groove of prefabricated box；Adjacent two prefabricated box up and down
Between be all made of lenticular phase and be fixedly connected.
Preferably, the mid-board for being internally provided with prefabricated box of the prefabricated box.
Preferably, the prefabricated small caisson includes prefabricated small Bottom plate of sinkbox and prefabricated small caisson wall, described prefabricated small heavy
Prefabricated small caisson wall is provided on bottom plate, prefabricated small caisson wall surrounds rectangle；The top of the prefabricated small caisson wall
It is provided with the groove of prefabricated small caisson wall and the left and right tongue and groove of prefabricated small caisson wall；The prefabricated small caisson using it is lenticular with
Lowermost layer prefabricated box is mutually fixedly connected.
Preferably, the mid-board for being internally provided with prefabricated small caisson of the prefabricated small caisson.
Preferably, the side of the rubble bedding is provided with geotextiles, and geotextiles are located between rubble bedding and backfill material.
Preferably, the bed protection structure uses anti-soil body scour bed protection structure.
The utility model compared with prior art, remarkable advantage:
The breathing pattern gravity type prefabricated box ecological revetment structure that the utility model is suitable for soft soil foundation is to river bank
The soft soil foundation on side first carries out throwing rubble bedding, and prefabricated small caisson and prefabricated box are then arranged on throwing rubble bedding,
Be collectively formed breathing pattern rank gravity type prefabricated box ecological revetment structure, the loads such as horizontal force after wall undertaken by revetment structure and
Reach structure safety and stability, reliable effect, and efficient, energy saving, ecological, environmentally friendly, convenient, good economy performance the mesh of construction can be reached
's；The utility model be suitable for soft soil foundation breathing pattern gravity type prefabricated box ecological revetment structure have batch production production,
Construct the features such as convenient, the wasting of resources is few, ecological, environmental protective, good economy performance, and suitable for soft soil foundation, environmental requirement is high, the duration is tight
Equal places, have a extensive future.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or required attached drawing is briefly described in description of the prior art, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structure for the breathing pattern gravity type prefabricated box ecological revetment structure that the utility model is suitable for soft soil foundation
Schematic diagram.
Fig. 2 is that the utility model is prefabricated suitable for the breathing pattern gravity type prefabricated box ecological revetment structure of soft soil foundation
The structural schematic diagram of cabinet.
Fig. 3 is that the utility model is prefabricated suitable for the breathing pattern gravity type prefabricated box ecological revetment structure of soft soil foundation
The structural schematic diagram of small caisson.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
As shown in Figure 1, Figure 2 and Figure 3, a kind of breathing pattern gravity type prefabricated box ecological revetment knot suitable for soft soil foundation
Structure, including prefabricated box 1, backfill material 2, rubble bedding 5, plain concrete cushion layer 6, prefabricated small caisson 7, plantation earth material 9 and river bottom protection
Structure 10；The river bank of soft soil foundation is arranged in the rubble bedding 5, and the top of rubble bedding 5 is provided with plain concrete pad
Layer 6, the top of plain concrete cushion layer 6 is provided with prefabricated small caisson 7, is provided with several prefabricated box 1 on prefabricated small caisson 7,
The front and back of several prefabricated box 1 is in step arrangement, and each prefabricated box 1 is internally provided with plantation earth material 9；It is described prefabricated
The front step of cabinet 1 reserves the space length of planting plants, and is provided with bed protection structure 10；The backward step of the prefabricated box 1
Reserved water body free exchange channel distance, it is ensured that can be breathed and purifying water body before and after revetment；The rear of the prefabricated box 1 is arranged
There is backfill material 2；Wherein, the bed protection structure uses anti-soil body scour bed protection structure.
The top of the prefabricated box 1 is provided with the groove 12 of prefabricated box and the left and right tongue and groove 13 of prefabricated box, in advance
The bottom of cabinet 1 processed is provided with the tongue of prefabricated box and the left and right tongue and groove of prefabricated box；Adjacent two prefabricated box 1 up and down
Between be all made of lenticular phase and be fixedly connected；The mid-board 17 for being internally provided with prefabricated box of the prefabricated box 1.
The prefabricated small caisson 7 includes prefabricated small Bottom plate of sinkbox 14 and prefabricated small caisson wall 16, the prefabricated small caisson
Prefabricated small caisson wall 16 is provided on bottom plate 14, prefabricated small caisson wall 16 surrounds rectangle；The prefabricated small caisson wall 16
Top be provided with the groove 11 of prefabricated small caisson wall and the left and right tongue and groove 15 of prefabricated small caisson wall；The prefabricated small caisson 7
It is fixedly connected using lenticular with 1 phase of lowermost layer prefabricated box；The prefabricated small caisson 7 is internally provided with prefabricated small caisson
Mid-board 18.
The side of the rubble bedding 5 is provided with geotextiles 4, and geotextiles 4 are located between rubble bedding 5 and backfill material 2.
A kind of construction method of the breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation, including with
Lower step:
Step 1: carrying out structure monolithic stability, bearing capacity of foundation according to the current specifications of gravity type quay, determines pre-
Make the width and foundation stress of small Bottom plate of sinkbox；
Step 2: carrying out bedding Checking Ground Bearing Capacity according to the current specifications of gravity type quay, determines that rubble bedding is thick
Degree；
Step 3: according to the current specifications of gravity type quay to the prefabricated box of every step carry out antiskid, it is anti-incline, intensitometer
It calculates, determines the width and wall thickness of prefabricated box；
Step 4: according to existing waterway engineering design specification carry out ship wave calculating, further according to existing breakwater specification into
Row river bottom protection THICKNESS CALCULATION, determines bed protection structure thickness；
Step 5: prefabricated box 1, prefabricated small caisson 7 are carried out in factory or scene prefabricated；
Step 6: earth excavation is carried out on bank and constructs to form side slope line 3；
Step 7: after the completion of the river bank of soft soil foundation construction throwing rubble bedding 5, rubble bedding 5, in rubble base
Construction is laid with plain concrete cushion layer 6 on bed 5；
Step 8: prefabricated small caisson 7 is placed in construction in plain concrete cushion layer 6；The top surface and river of the prefabricated small caisson 7
Mud upper thread 8 is designed in same level in bottom；
Step 9: bottom prefabricated box 1 is placed in construction on prefabricated small caisson 7, is constructed back in bottom prefabricated box 1
Fill out plantation earth material 9, the front step construction bed protection structure 10 of bottom prefabricated box 1；
Step 10: geotextiles 4, backfill backfill material 2 to 1 top surface of bottom prefabricated box are laid with；
Step 11: upper level prefabricated box 1 is placed in construction in bottom prefabricated box 1, backfills corresponding precast box
Earth material 9 is planted in body 1, and in corresponding 1 front step of prefabricated box construction bed protection structure 10；According to said method circulation is placed and is backfilled
Until prefabricated box 1 is placed to designed elevation；
Step 12: greening construction is carried out on the front step of each prefabricated box 1.
In conclusion the breathing pattern gravity type prefabricated box ecological revetment structure that the utility model is suitable for soft soil foundation is
Throwing rubble bedding is first carried out to the soft soil foundation on river bank, then prefabricated small caisson and pre- is set on throwing rubble bedding
Breathing pattern rank gravity type prefabricated box ecological revetment structure is collectively formed in cabinet processed, and the loads such as horizontal force after wall are by revetment knot
Structure undertakes and reaches structure safety and stability, reliable effect, and it is convenient, economical to reach efficient, energy saving, ecological, environmentally friendly, construction
The good purpose of property；The breathing pattern gravity type prefabricated box ecological revetment structure that the utility model is suitable for soft soil foundation has factory
Change that production, construct the features such as convenient, the wasting of resources is few, ecological, environmental protective, good economy performance, be suitable for soft soil foundation, environmental requirement it is high,
Duration tightly waits places, has a extensive future.
Particular embodiments described above, the technical issues of to the solution of the utility model, technical scheme and beneficial effects
It has been further described, it should be understood that the foregoing is merely specific embodiment of the utility model, not
For limiting the utility model, within the spirit and principle of the utility model, any modification for being made, changes equivalent replacement
Into etc., it should be included within the scope of protection of this utility model.
Claims (7)
1. being suitable for the breathing pattern gravity type prefabricated box ecological revetment structure of soft soil foundation, which is characterized in that including precast box
Body (1), backfill material (2), rubble bedding (5), plain concrete cushion layer (6), prefabricated small caisson (7), plantation earth material (9) and river bottom protection knot
Structure (10)；The river bank of soft soil foundation is arranged in the rubble bedding (5), and coagulation of being always or usually as specified is arranged in the top of rubble bedding (5)
Soil padding (6) is provided with prefabricated small caisson (7) at the top of plain concrete cushion layer (6), is provided on prefabricated small caisson (7) several
A prefabricated box (1), the front and back of several prefabricated box (1) are in step arrangement, and each prefabricated box (1) is internally provided with
It plants earth material (9)；The front step of the prefabricated box (1) reserves the space length of planting plants, and is provided with bed protection structure
(10)；The backward step of the prefabricated box (1) reserves water body free exchange channel distance, it is ensured that can breathe and purify before and after revetment
Water body；The rear of the prefabricated box (1) is provided with backfill material (2).
2. the breathing pattern gravity type prefabricated box ecological revetment structure according to claim 1 suitable for soft soil foundation,
It is characterized in that, the groove (12) of prefabricated box and the left and right tongue and groove of prefabricated box is provided at the top of the prefabricated box (1)
(13), the bottom of prefabricated box (1) is provided with the tongue of prefabricated box and the left and right tongue and groove of prefabricated box；Adjacent two up and down
Lenticular phase is all made of between prefabricated box (1) to be fixedly connected.
3. the breathing pattern gravity type prefabricated box ecological revetment structure according to claim 1 or 2 suitable for soft soil foundation,
It is characterized in that, the mid-board (17) for being internally provided with prefabricated box of the prefabricated box (1).
4. the breathing pattern gravity type prefabricated box ecological revetment structure according to claim 1 suitable for soft soil foundation,
It is characterized in that, the prefabricated small caisson (7) includes prefabricated small Bottom plate of sinkbox (14) and prefabricated small caisson wall (16), described prefabricated
Prefabricated small caisson wall (16) is provided on small Bottom plate of sinkbox (14), prefabricated small caisson wall (16) surrounds rectangle；It is described prefabricated
The groove (11) of prefabricated small caisson wall and the left and right tongue and groove of prefabricated small caisson wall are provided at the top of small caisson wall (16)
(15)；The prefabricated small caisson (7) is mutually fixedly connected using lenticular with lowermost layer prefabricated box (1).
5. the breathing pattern gravity type prefabricated box ecological revetment structure according to claim 1 or 4 suitable for soft soil foundation,
It is characterized in that, the mid-board (18) for being internally provided with prefabricated small caisson of the prefabricated small caisson (7).
6. the breathing pattern gravity type prefabricated box ecological revetment structure according to claim 1 suitable for soft soil foundation,
It is characterized in that, the side of the rubble bedding (5) is provided with geotextiles (4), and geotextiles (4) are located at rubble bedding (5) and backfill
Expect between (2).
7. the breathing pattern gravity type prefabricated box ecological revetment structure according to claim 1 suitable for soft soil foundation,
It is characterized in that, the bed protection structure (10) uses anti-soil body scour bed protection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861434.0U CN209384193U (en) | 2018-11-13 | 2018-11-13 | Breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821861434.0U CN209384193U (en) | 2018-11-13 | 2018-11-13 | Breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation |
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| Publication Number | Publication Date |
|---|---|
| CN209384193U true CN209384193U (en) | 2019-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821861434.0U Expired - Fee Related CN209384193U (en) | 2018-11-13 | 2018-11-13 | Breathing pattern gravity type prefabricated box ecological revetment structure suitable for soft soil foundation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371907A (en) * | 2018-11-13 | 2019-02-22 | 中交第三航务工程勘察设计院有限公司 | A kind of breathing pattern gravity type prefabricated box ecological revetment structure and its construction method |
-
2018
- 2018-11-13 CN CN201821861434.0U patent/CN209384193U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371907A (en) * | 2018-11-13 | 2019-02-22 | 中交第三航务工程勘察设计院有限公司 | A kind of breathing pattern gravity type prefabricated box ecological revetment structure and its construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20211113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |