CN105887760B - A kind of ecotypic damaged shore protection repairs structure - Google Patents
A kind of ecotypic damaged shore protection repairs structure Download PDFInfo
- Publication number
- CN105887760B CN105887760B CN201610232108.2A CN201610232108A CN105887760B CN 105887760 B CN105887760 B CN 105887760B CN 201610232108 A CN201610232108 A CN 201610232108A CN 105887760 B CN105887760 B CN 105887760B
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- shore protection
- cylinder
- ecotypic
- damaged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The present invention discloses a kind of ecotypic damaged shore protection and repairs structure, including pile foundation concrete structure, placement platform, prefabricated cylinder and prefabricated wedge.Several prefabricated cylinders, which are vertically arranged, is installed on placement platform, and cast-in-place concrete, which is realized, between every two neighboring prefabricated cylinder is seamlessly connected, and the bottom between every two neighboring prefabricated cylinder is fixed with prefabricated wedge；Platform is laid to be arranged on the substructure of side pile foundation concrete structure and former shore protection near water；The inserting piling square pile of side near water of former shore protection substructure, and casting concrete forms pile foundation concrete structure.Ecological, the realization that the present invention can reduce rehabilitation works of bank revetment cost, reduction carbon emission, raising shore protection tear old closed matereial cycle open, improve construction speed and weaken ship wave and act on.
Description
Technical field
The present invention relates to cruiseway to renovate architecture construction technical field, and in particular to one kind is applied to the restricted boat in inland river
The recovery technique of road vertical type breakage shore protection.
Background technology
Yangtze River Delta Area cruiseway has built a large amount of vertical type shore protections, by long-term use and ship wave and flow action,
There is a certain degree of breakage.Processing to damaged more serious shore protection, it is mostly to remove to rebuild by the way of, removes and rebuild
On the one hand cofferdam need to be arranged, surrounding environment and Navigation in Navigable is had a great influence, on the other hand tearing old material open needs to handle, and newly-built
Shore protection expends construction material, and cost is higher.
The concrete walls method for strengthening and rush the recovery scenarios such as pile sinking plate method for strengthening that existing vertical type shore protection breakage is repaired, although
The former preferable substructure of shore protection use condition is make use of, still, fails effectively to be utilized to tearing old material open, and pure hard knot
Structure shortage is ecological, is computed finding that such recovery scenario carbon emission is higher, still has much room for improvement.
Green Development, it is the new concept that new era proposes to all trades and professions to move towards the conservation culture New Times.Shore protection is
Common regulating structure in marine traffic engineering and hydraulic engineering, its structural maintenance reparation is one of task of channel maintenance, also
The theory of Ecological Civilization Construction is made supporting movement to cut off enemy, in addition to considering structural stability and economy, it is also contemplated that the ecological functions of structure, money
Source recycles, and the energy-saving and emission-reduction of recovery project.
The content of the invention
Goal of the invention：It is an object of the invention to solve the deficiencies in the prior art, there is provided a kind of ecotypic broken
Damage shore protection and repair structure.
Technical scheme：The ecotypic damaged shore protection reparation structure of one kind of the present invention, including pile foundation concrete structure,
Platform, prefabricated cylinder and prefabricated wedge are laid, several described prefabricated cylinders, which are vertically arranged, is installed on placement platform, per adjacent
Concrete is cast between two prefabricated cylinders and realizes seamless connection, and the bottom between every two neighboring prefabricated cylinder is fixed
There is prefabricated wedge；The placement platform is arranged on the substructure of former shore protection, and near water the one of the substructure of former shore protection
Side is pile foundation concrete structure, has equidistantly been downwardly into square pile in pile foundation concrete structure and has poured concrete.
Wherein, in construction period, prefabricated wedge can be used for fixing two neighboring prefabricated cylinder, be poured to set up template
Concrete, in addition, prefabricated wedge with the cast-in-place concrete collective effect to ensure that two neighboring prefabricated cylinder can be seamless
Connection.
Further, the prefabricated cylinder is that transmission is all provided with without bottom structure, the side near water and land-based area side of prefabricated cylinder up and down
There is an osculum and front and rear symmetrical, prefabricated cylinder is under-filled to be had and tear past heritage (such as the stone and coagulation removed in former shore protection top open
Soil block) and metaling, top is fill stratum, plants herbaceous plant (such as yellow fragrant) on fill stratum, the thickness of fill stratum is according to institute
That removes tears the adjustment of past heritage quantity open, but at least needs the embedded depth more than root system of plant.
Further, a diameter of 1.2~1.5m of the prefabricated cylinder, its wall thickness are that 8~12cm (such as could be arranged to
10cm), its height removes the height determination of part according to former shore protection；The osculum is symmetrical arranged, and osculum is away from bottom of cylinder
Height be calculated by the antiskid and stability against overturning of bank revetment reinforcement structure, at cylinder internal drainage hole arrange loaded filter.
Further, the placement platform refers to pour in the substructure of side pile foundation concrete structure and former shore protection near water
The platform of layer concrete formation is built, its thickness is 10~15cm, lays embedded bar in platform, embedded bar and prefabricated wedge shape
Block fixes prefabricated cylinder jointly, and each prefabricated cylinder is corresponding with double six roots of sensation embedded bar altogether, and a diameter of the 8 of the embedded bar
~12mm, such as can be 10mm.
Further, the square pile is square pile made of armored concrete, and is close to the side near water of former shore protection, adjacent
Spacing and size between two square piles are determined by former shore protection service condition and waterway classification.
Further, the height of the pile foundation concrete structure and the substructure of former shore protection is highly consistent, and thick
Width of the degree i.e. perpendicular to riverbank direction is 40cm.
Beneficial effect：The present invention is by prefabricated cylinder, square pile and the cooperation for laying the parts such as platform, along with using former
Shore protection tears past heritage open, greatly reduces the energy resource consumption for tearing old transport of materials process open and avoids the dirt for tearing old building materials open to environment
Dye；Prefabricated cylinder and square pile etc. can be prefabricated in the factory in advance simultaneously, and the speed of application of recovery project is accelerated.
In addition, the yellow fragrant ecological and landscape for waiting plant, on the one hand can improving reparation structure of earthing plantation in prefabricated cylinder,
On the other hand, sagging branch can weaken current after the shaping of the plant such as Huang Xin and ship wave washes away to shore protection, and prefabricated cylinder also can
Avoid recovery project from arranging construction cofferdam, do not influence navigation channel and normally open the navigation or air flight, the concave-convex form of cylinder side near water can weaken ship wave
Destruction to shore protection, it is also beneficial to inhabiting for aquatic animal.
Secondly, the pile foundation concrete structure that square pile is formed with the concrete poured can prevent ship wave from being washed away to shore protection
With scour, the durability of recovery project is improved.
In summary, delicate structure of the present invention, it is easy for construction, can be effectively using tearing old material open, per the production of linear meter(lin.m.) recovery project
Raw carbon emission amount can reduce 20%, be advantageous to improvement of the ecological environment and the energy-saving and emission-reduction of whole society work is carried out.
Brief description of the drawings
Fig. 1 is the sectional schematic diagram of side of the present invention；
Fig. 2 is stereogram of the present invention；Fig. 3 is the structural representation of wedge in the present invention.
Embodiment
Technical solution of the present invention is described in detail below, but protection scope of the present invention is not limited to the implementation
Example.
As depicted in figs. 1 and 2, a kind of ecotypic damaged shore protection of the invention repairs structure, including pile foundation concrete knot
Structure 2, platform 3, prefabricated cylinder 5, prefabricated wedge 6 are laid, several prefabricated cylinders 5, which are vertically arranged to be installed on, lays platform 3, often
Be cast between two neighboring prefabricated cylinder 5 the concrete soil body 7 realize be seamlessly connected, and per two neighboring prefabricated cylinder 5 it
Between bottom be fixed with prefabricated wedge 6；Lay platform 3 to be arranged on the substructure 4 of former shore protection, the lower junction of former shore protection
The inserting piling square pile of side near water 1 of structure 4, and casting concrete, form side pile foundation concrete structure 2 near water.
Above-mentioned prefabricated cylinder 5 is that transmission is equipped with draining without bottom structure, the side near water and land-based area side of prefabricated cylinder 5 up and down
Hole, under-filled in prefabricated cylinder 5 tear past heritage and metaling open, and the top of prefabricated cylinder 5 is fill stratum, and grass planting is planted on fill stratum
This plant；And a diameter of 1.2~1.5m of prefabricated cylinder 5, its wall thickness are 8~12cm, and its height is according to former shore protection dismounting portion
The height divided determines；Osculum is symmetrical arranged, height of the osculum away from the bottom of cylinder 5 by bank revetment reinforcement structure antiskid and anti-incline
Stable calculation is obtained, and loaded filter is arranged at the internal drainage hole of cylinder 5.
Placement platform 3 in the present embodiment is the placement platform 3 formed by concreting, pre-buried in the placement platform 3
Reinforcing bar 8, embedded bar 8 fix prefabricated cylinder 5 jointly with prefabricated wedge 6, and it is pre- that each prefabricated cylinder 5 is corresponding with the double six roots of sensation altogether
Reinforcing bar 8 is buried, a diameter of 8~12mm of embedded bar 8, the thickness for laying platform 3 is 10~15cm.
Square pile 1 is square pile made of armored concrete；The height of pile foundation concrete structure 2 and the substructure 4 of former shore protection
It is highly consistent, its thickness (i.e. perpendicular to the width in riverbank direction) is 40cm.
The present invention construction process be：
Precasting yard shifts to an earlier date prefabricated cylinder 5, wedge 6 and square pile 1 → cut former shore protection damaged portion and flatten → revetment
True fixed pile → the square pile 1 of preceding underwater dredging → measurement and positioning unwrapping wire allocate and transport and pile sinking → model sheetinstallat → square pile 1 on pour coagulation
Soil forms pile foundation concrete structure 2 → arrangement embedded bar 8 casting concrete layer and forms placement 3 → handling of platform and lay prefabricated
Good cylinder 5 and wedge 6, pay attention to setting up template casting concrete between compactness → cylinder 5 between cylinder 5 and wedge 6
Past heritage and the yellow herbaceous plant such as fragrant of rubble → earthing plantation are torn in filling open in 7 → cylinder of the soil body 5.
Waterway classification and former shore protection service condition determination of the size of square pile 1 and spacing of arrangement according to where shore protection, typically
3rd, long 3~6m, sectional dimension are used in level Four navigation channel, and for 0.2m × 0.2m square pile 1, stake spacing is 0.5m, during piling
Pay attention to the disturbance of the soil body.
When the materials such as old block of stone and concrete block are torn in backfill open in cylinder 5, filler should be noted that grading, therefore match somebody with somebody certain proportion
Metaling, improving the under-filled compactness for tearing past heritage open of cylinder 5 prevents top is banketed from falling into leakage, and top is planted yellow fragrant etc. after banketing
Plant, strengthen disappear wave and the landscape effect of rehabilitation works of bank revetment.Navigation channel where the placement selection of time of the prefabricated cylinder 5 of transmission
Lowstand period, convenient construction condition.
Claims (6)
1. a kind of ecotypic damaged shore protection repairs structure, it is characterised in that：Including pile foundation concrete structure, lay platform, pre-
Rounding cylinder and prefabricated wedge, several described prefabricated cylinders, which are vertically arranged, is installed on placement platform, per two neighboring pre- rounding
Concrete is cast between cylinder and realizes seamless connection, and the bottom between every two neighboring prefabricated cylinder is fixed with prefabricated wedge shape
Block；The placement platform is arranged on the substructure of former shore protection, and the side near water of the substructure of former shore protection is mixed for pile foundation
Xtah Crude Clay structure, square pile has equidistantly been downwardly into pile foundation concrete structure and has poured concrete；
Wherein, the platform of laying is the placement platform formed by concreting, lays embedded bar in platform, embedded bar
Prefabricated cylinder is fixed jointly with prefabricated wedge, and each prefabricated cylinder is corresponding with double six roots of sensation embedded bar altogether.
2. ecotypic damaged shore protection according to claim 1 repairs structure, it is characterised in that：On the prefabricated cylinder is
For lower transmission without bottom structure, the side near water and land-based area side of prefabricated cylinder are respectively provided with osculum, under-filled in prefabricated cylinder to tear past heritage open
And metaling, prefabricated cylinder top are fill stratum, and herbaceous plant is planted on fill stratum.
3. ecotypic damaged shore protection according to claim 2 repairs structure, it is characterised in that：The prefabricated cylinder it is straight
Footpath is 1.2 ~ 1.5m, and its wall thickness is 8 ~ 12cm, and the height that its height removes part according to former shore protection determines；The osculum is symmetrical
Set, height of the osculum away from bottom of cylinder repairs the antiskid of structure by shore protection and stability against overturning is calculated, and is arranged in cylinder
Loaded filter is arranged at water hole.
4. ecotypic damaged shore protection according to claim 1 repairs structure, it is characterised in that：The embedded bar it is straight
Footpath is 8 ~ 12mm, and the thickness for laying platform is 10 ~ 15cm.
5. ecotypic damaged shore protection according to claim 1 repairs structure, it is characterised in that：The square pile is mixed for reinforcing bar
Square pile made of solidifying soil.
6. ecotypic damaged shore protection according to claim 1 repairs structure, it is characterised in that：The pile foundation concrete knot
The height of structure is highly consistent with the substructure of former shore protection, and width of the thickness i.e. perpendicular to riverbank direction is 40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232108.2A CN105887760B (en) | 2016-04-14 | 2016-04-14 | A kind of ecotypic damaged shore protection repairs structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232108.2A CN105887760B (en) | 2016-04-14 | 2016-04-14 | A kind of ecotypic damaged shore protection repairs structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105887760A CN105887760A (en) | 2016-08-24 |
| CN105887760B true CN105887760B (en) | 2018-02-02 |
Family
ID=56704936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610232108.2A Active CN105887760B (en) | 2016-04-14 | 2016-04-14 | A kind of ecotypic damaged shore protection repairs structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105887760B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268527A (en) * | 2017-06-23 | 2017-10-20 | 交通运输部天津水运工程科学研究所 | Man-made island shore protection safeguard structure |
| CN108166441A (en) * | 2017-12-19 | 2018-06-15 | 上海市政工程设计研究总院（集团）有限公司 | A kind of pile foundation assembled shore protection |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11241326A (en) * | 1998-02-24 | 1999-09-07 | Kumagai Gumi Co Ltd | Slope repairing construction method for lake/marsh shore |
| JP2001234521A (en) * | 2000-02-23 | 2001-08-31 | Mitsugi Kishi | Revetment repair construction method for river by using tuff |
| CN201065524Y (en) * | 2007-07-03 | 2008-05-28 | 上海市政工程设计研究总院 | Vertical dike |
| CN102635089B (en) * | 2012-03-31 | 2015-06-24 | 江苏大学 | Ecological riparian zone construction method |
| CN104878718B (en) * | 2015-05-28 | 2016-11-02 | 杭州江润科技有限公司 | A kind of construction method of ecological retaining wall structure |
-
2016
- 2016-04-14 CN CN201610232108.2A patent/CN105887760B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105887760A (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105133627B (en) | Construction under single wall steel sheet-pile cofferdam flowing water state | |
| CN108193642B (en) | Revetment reinforcing facility and construction method thereof | |
| CN210315102U (en) | Slope protection reinforced roadbed structure of composite ecological decoration panel | |
| CN103015367B (en) | High-efficiency economical construction method for revetment | |
| CN105350526B (en) | Method for setting up steel platform | |
| CN106930231A (en) | A kind of construction method of the engineering flood bank reinforcing that is applied to pass the flood period | |
| CN101457526A (en) | Circular deep foundation ditch concrete pile arranging support and major structure inversing construction method | |
| CN104895083A (en) | Underwater pile-cap foundation pit guide frame and cofferdam support construction method thereof | |
| CN107268650A (en) | A kind of industrial swirling flow precipitates pool structure not drainage open caisson method | |
| CN104358196B (en) | Highway open to traffic Embankment Subsidence disposes the construction method of structure | |
| CN108505529A (en) | A kind of construction method of the bearing platform construction steel cofferdam of Through Steel case arch bridge | |
| JP2010196271A (en) | Method for reinforcing existing revetment | |
| CN202323865U (en) | Novel revetment combined structure | |
| CN105887760B (en) | A kind of ecotypic damaged shore protection repairs structure | |
| CN102817298B (en) | Construction method on permafrost | |
| CN105332382B (en) | Adjacent river foundation ditch builds island cofferdam clay water stop construction method | |
| CN204728333U (en) | A kind of underwater support table foundation ditch leading truck | |
| CN105155421B (en) | Complete embedding circular construction method in a kind of single pile Single column pier river course shallow water | |
| CN204676485U (en) | A kind of Eco-economic Type bank protection structure | |
| CN108677999B (en) | Silt bagged soil retaining wall structure and construction method | |
| CN111335263A (en) | Method for building artificial island | |
| CN104088288B (en) | The preparation method of container caisson and application thereof | |
| CN107940102B (en) | Underground raw water pipeline protection construction method | |
| CN110042851A (en) | Reduce and wears riverway cofferdam and river bed reinforcement means under neighbouring high-speed rail deformation of pile foundation | |
| CN202925538U (en) | Rammer used in construction on frozen earth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |