CN109778786A - A kind of no bank of stone dam and the dam construction building method - Google Patents
A kind of no bank of stone dam and the dam construction building method Download PDFInfo
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- CN109778786A CN109778786A CN201910157724.XA CN201910157724A CN109778786A CN 109778786 A CN109778786 A CN 109778786A CN 201910157724 A CN201910157724 A CN 201910157724A CN 109778786 A CN109778786 A CN 109778786A
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- groynes
- peg board
- longitudinal dike
- dam
- bank
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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
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
A kind of no bank of stone dam and the dam construction building method, wherein without bank of stone dam, comprising: longitudinal dike；The groynes being fixedly connected with longitudinal dike, groynes is along longitudinal dike directional spreding on at least one side upstream face of longitudinal dike；It is close to longitudinal dike and/or groynes on the upstream face of longitudinal dike and/or groynes and forms cope level close to horizontal plane or the slope dam body on sea level through hydraulic reclamation silt.This dykes and dams and construction method have the advantages that the construction period is short, at low cost, maintenance cost is few.
Description
Technical field
It is also related to more particularly, to a kind of no bank of stone dam the present invention relates to the present invention relates to marine dam construction technical fields
And the construction method without dykes and dams on rock-block field.
Background technique
It is influenced by marine environment, builds the problem that marine dykes and dams are whole world facings.What attached drawing 1 provided is tradition
Technology building seaway debris dam engineering cross-section diagram, the debris dam bottom are sand bedding course, and sand bedding course top is block stone bed course, block
Geotextile layer is set between stone bed course and sand bedding course.Levee body axis two sides placed in the middle are dike cardiolith layer, are covered on dike cardiolith layer cast-in-place mixed
Solidifying soil breastwork and barrier board.The general in site recovery of material therefor in debris dam construction, while various open is made full use of in construction
Material, including building stones, mixture are dug, heap builds up the dike with water blocking moisture-proof role after the construction such as throwing, shaping by above-mentioned material
Dam.
It is found by practice, traditional technology sea dam construction has the following deficiencies:
1) conventional dam of a linear meter(lin.m.) is built in the sea area elevation -10m, need to consume stone material dosage up to 500 m3, and is well known that, stone material
It is exploited from massif, with the increasingly scarcity of natural resources, the supply of stone material is gradually decreased, and ton valence gradually rises, by
The cost that this builds conventional dam is higher and higher, while largely also will seriously affect natural environment when adopting.
2) because traditional technology construction marine dykes and dams first have to processing subsea level can carrier block bank of stone dam weight
Amount, and conventional dam is jettisoninged after block stone forms dam body, on the outside of dam body must prefabricated a large amount of twist-shaped block body, accropode blocks,
Barrier board making protective layer, greatly improved project cost and extends the completion time of project.
Application No. is a kind of hydraulic sheeting is given in 200610070402.4 patent of invention, which includes steel
Muscle concrete peg board, vertically installed water pipe in concrete peg board, bottom laterally install with the water operation pipe crossing water pipe and be connected, plate
Side sets slideway, the other side sets slide plate, and promotion hanging ring is installed at the top of plate, and has inbuilt reserved steel bar protruding, concrete
The slideway of peg board, slide plate outside also set water proof road.When dam construction, the boosted hanging ring of lifting appliance slings the plate to grafting,
Power water pump is largely filled the water through rotary hose into water pipe excessively simultaneously, spray-hole outside high pressure of the water through water operation pipe and thereon
Injection, is realized quickly under flow action into stake.Plate is into after stake in place, the tripping in film bag in water proof road, then in film bag
It is supreme below to fill cement slurry, adjacent insert plates engaging portion, then the tripping in Grouting Pipe cement injection from slideway are formed after affixed, with
Achieve the purpose that adjacent insert plates are reliably connected, repeatedly, ultimately forms the reinforced concrete diaphragm wall of plate composition.This kind uses water
The dykes and dams that power plate technology is built can preferably solve that basis present in conventional dam technology is unstable, dam body is insecure asks
Topic, and construction procedure is simple, low cost.But the hydraulic sheeting technology provided in No. 200610070402.4 patents still needs
In the two sides of plate, block stone of jettisoninging forms the slope protection of certain altitude, to further enhance stability and flexural strength, therefore although water
Power board plug type dykes and dams solve the problems such as basis existing for conventional dam is unstable, dam body is insecure, but the hydraulic sheeting
Dam construction the problems such as there is also the acquisitions and its price that are limited to stone material.
Summary of the invention
A kind of no bank of stone dam of the present invention, which includes longitudinal dike, and is fixedly connected with longitudinal dike, is used to form no bank of stone dam
Groynes, be close to fill silt at groynes or longitudinal dike to constitute slope dam body, to overcome hydraulic sheeting dykes and dams in the prior art
The problem of construction needs a large amount of stone materials, project cost high and welding, the technical solution adopted is that: a kind of no bank of stone dam, it is special
Sign is: the no bank of stone dam includes: longitudinal dike；The groynes being fixedly connected with longitudinal dike, the groynes is along longitudinal dike directional spreding suitable
On at least one side upstream face on dam；It is close to longitudinal dike on the upstream face of longitudinal dike and/or groynes and/or groynes is formed through hydraulic reclamation silt
Cope level is close to horizontal plane or the slope dam body on sea level.
In view of the actual conditions of dam construction construction, the longitudinal dike is the anti-tide dike built by traditional technology, or
Longitudinal dike is the coastline that ground is moved back in land resources erosion.
For the construction cost for reducing newly-built dykes and dams, the longitudinal dike is made of muti-piece hydraulic sheeting peg board interconnected.
In view of the different situations of practice of construction construction, the groynes is by least one piece of hydraulic sheeting for plugging with longitudinal dike
Peg board is formed.
It is farthest away from longitudinal dike when at least two pieces of hydraulic sheeting peg boards constitute groynes in view of the firmness requirement of dam construction
The length of one piece of hydraulic sheeting peg board to exceed other peg board length 30%.It is T away from one piece of farthest hydraulic sheeting peg board of longitudinal dike
Type peg board.The length of longitudinal dike is less than the octuple of single groynes length between adjacent two groynes, to guarantee what silt was formed
Underwater slope dykes and dams can use steadily in the long term.The hydraulic sheeting peg board insertion water bottom layer length for constituting longitudinal dike and/or groynes is wanted
Beyond at least 2 meters of remainder peg board length.
In construction, the hydraulic sheeting peg board of the longitudinal dike or groynes can be selected as according to the actual needs of dam construction
Plate, T-type plate, diesis plate or cored slab.
The invention also discloses a kind of construction methods on no bank of stone dam, it is characterised in that: the construction method
The following steps are included:
1) the hydraulic sheeting peg board of prefabricated satisfactory reinforced concrete structure, wherein plate peg board two sides set respectively slideway or
Slide plate also sets water proof road in the outside of slide plate, slideway；
2) rotary hose is crossed water pipe with hydraulic sheeting peg board to be onstructed to be connected, rotary hose is also connected with high-pressure water pump；
3) plate peg board is sling to appropriate height, in the outside course of injection of spray-hole of the high pressure water through plate peg board with lifting appliance
Realize waterpower cutting, hydraulic sheeting pile plate sinks in place under waterpower dissection；
4) continue to repeat top step 2-step 3), complete the continuous grafting operation of muti-piece plate peg board, and in adjacent insert plates stake
Water proof road is closed between plate first, then grout injection, builds muti-piece hydraulic sheeting peg board and be mutually permanently connected the steel constructed
Muscle concrete entirety diaphragm wall is as longitudinal dike；
5) rotary hose and groynes hydraulic sheeting peg board to be onstructed are crossed into water band connection, rotary hose is connected with high-pressure hydraulic pump；
6) groynes hydraulic sheeting peg board is sling to appropriate height with lifting appliance, the outside injection with high pressure water through spray-hole, stake
Plate sinks in place under waterpower dissection, and completes and the grafting of corresponding longitudinal dike hydraulic sheeting peg board interconnecting piece in sinking；
7) water proof road is closed, groynes hydraulic sheeting peg board is fixedly connected on the upstream face of longitudinal dike by grout injection；
8) above step 5 is repeated)-step 7), at least one piece of groynes hydraulic sheeting peg board is fixedly connected on to the upstream face of longitudinal dike
On, form groynes；
9) step 8) is repeated, multiple groynes being fixedly connected with longitudinal dike are formed；
10) it is being close to longitudinal dike and/or fourth dam location hydraulic reclamation silt, it is made to form height on the upstream face of groynes and/or longitudinal dike
Spend the slope dam body close to horizontal plane.
Include longitudinal dike, groynes the beneficial effects of the present invention are: this dykes and dams, and be filled in groynes and longitudinal dike upstream face by
The slope dam body that silt is formed avoids stone mining ring caused by locality without exploiting mountain stone in entire dam construction
Border is destroyed；This construction method is by the way of using the prefabricated plate peg board of concrete reinforcement, grafting is connected firmly at the construction field (site),
The duration is effectively shortened, construction cost is reduced, especially, the slope dam body formed during dam construction with silt, in dike
Dam is gradually accumulated after building up with carrying silt in water, and the support strength of dykes and dams gradually increases, and is not necessarily to special later maintenance, significantly
Reduce the maintenance cost of dykes and dams；This dykes and dams, without Shi Jianshe, is cracking marine dam construction stone material particularly suitable for marine dykes and dams
Be difficult to obtain, and on the basis of the problem of welding, additionally it is possible between adjacent embankments formed have natural effects bay and
Sandy beach optimizes natural environment；This dykes and dams has the advantages that the construction period is short, at low cost, maintenance cost is few.
Detailed description of the invention
Attached drawing 1 is the engineering cross-section diagram of traditional technology construction seaway debris dam, and attached drawing 2 is hydraulic sheeting pile slab structure
Schematic diagram, attached drawing 3 are 1 schematic diagrames of the embodiment of the present invention, and attached drawing 4 is 2 schematic diagram of the embodiment of the present invention, and attached drawing 5 is groynes
The another embodiment schematic diagram of hydraulic sheeting peg board cross-sectional shape, attached drawing 6 are groynes hydraulic sheeting peg board cross-sectional shapes
Another embodiment schematic diagram, attached drawing 7 are two sides of the present invention near water without bank of stone dam embodiment schematic diagram, and attached drawing 8 is that the present invention is two-sided
Structural schematic diagram near water without stone dam construction, attached drawing 9 are that the present invention is two-sided near water without bank of stone dam plan view, attached drawing
10 be the plan view that the no bank of stone dam of man-made island is at sea built using the present invention, and attached drawing 11 is the present invention on territory
Resource seriously loses floor plan of the coastline construction without bank of stone dam protection land resources moved back.
1 is sand bedding course, and 12 be geotextile layer, and 13 be block stone bed course, and 14 be dike cardiolith layer, and 15 be cast-in-place concrete breastwork,
16 be barrier board；
2 be longitudinal dike, and 21 be hydraulic sheeting peg board, and 211 be interconnecting piece, 212 be it is cast-in-place emit beam, 213 be slideway, and 214 be slide plate,
215 be water proof road, and 3 be groynes, and 31 be slideway, and 32 be slide plate, and 33 be groynes hydraulic sheeting peg board, and 4 be dam body, and 5 be horizontal plane,
6 be water-bed level, and 7 be man-made island.
Specific embodiment
With reference to the accompanying drawing, description of specific embodiments of the present invention.
The present invention discloses a kind of no bank of stone dam first, this without bank of stone dam includes longitudinal dike 2, the fourth that is fixedly connected with longitudinal dike 2
Dam 3, groynes 3 further include being close to meeting for longitudinal dike 2 and groynes 3 along the upstream face that the direction of longitudinal dike 2 is evenly distributed on longitudinal dike 2
The water surface, for the cope level formed through hydraulic reclamation silt close to the slope dam body 4 of horizontal plane 5, which can be sea level.Institute
Upstream face is called, refers to acting surface of the water flow on longitudinal dike 2 and groynes 3, i.e. the face is directly contacted with water flow.
It, can also be in original foundation construction or by special since this may be either the dykes and dams completely newly built without bank of stone dam
Geological environment is transformed and is formed, therefore the longitudinal dike 2 in the present invention can be the transformation on the anti-tide dike that traditional technology is built, can also
The coastline on ground is moved back for land resources erosion.It is above-mentioned to be transformed using original dykes and dams or by the engineered formation of special geological environment
Longitudinal dike, since there is groynes 3 of the present invention without filling to form dam body with block stone, and after being transformed, also in guarantor of the invention
Within the scope of shield.
It is of the invention completely newly build without in bank of stone dam, longitudinal dike 2 is made of muti-piece hydraulic sheeting peg board 21 interconnected,
Groynes 3 at least one piece of longitudinal dike hydraulic sheeting peg board 33 that longitudinal dike 2 plugs by forming.
To realize the connection between groynes 3, part hydraulic sheeting peg board 21 has outwardly projecting interconnecting piece 211, fourth
Dam 3 is connect through interconnecting piece 211 with longitudinal dike 2.Specific connection type are as follows:
With reference to attached drawing 2, two pieces of adjacent hydraulic sheeting peg boards 21, one of plate peg board side is provided with slideway 213, and another piece
Plate peg board side is fixed with slide plate 214, also forms hollow water proof road after two pieces of plate peg board cooperations.In use, at one piece
Plate peg board in place after, by the cooperation of slideway 213 and slide plate 214, rotary hose and cross water band connection, acted in high-pressure hydraulic pump
Under, high pressure water flow sprays downwards through the spray-hole in spiling board bottom portion, to cut water layer, drives another piece of spiling to grafting
Plate gradually decreases to stratum appropriate position, realizes the grafting between adjacent insert plates peg board.After grafting, water proof road is closed first,
Then cement slurry is injected at the gap between adjacent insert plates peg board, two adjacent insert plates is fixedly connected with after grout cures, with this
The multiple anti-corrosion grafting operation of mode, forms the hydraulic sheeting peg board diaphragm wall of longitudinal dike.
With reference to the embodiment that attached drawing 3 provides, which shows the 21 sequence waterpower grafting of muti-piece plate and consolidates through cement slurry
After change, on one side be upstream face longitudinal dike 2, for build dykes and dams, need to by groynes 3 and longitudinal dike 2 solidification connect.Connection type still uses
Slide plate, chute type connection, i.e., process slideway 31,3 corresponding position of groynes sets slide plate 32, in hydraulic action on interconnecting piece 211
Under, groynes hydraulic sheeting peg board 33 is gradually reduced and completes the grafting between interconnecting piece 211, after falling into place, cement slurry note
Enter between interconnecting piece 211 and groynes hydraulic sheeting peg board 33, links into an integrated entity both after solidification.
In the embodiment that attached drawing 4 provides, the difference is that, the setting of slide plate 32 is being connected between 3 embodiment of attached drawing
In socket part 211, and slideway 31 is arranged on groynes 3, remaining is identical as upper embodiment.
It is needed in view of different in practice of construction, groynes hydraulic sheeting peg board 33 can be designed to different shape, to obtain
Different water resistant impact capacities, or realize the purpose except dykes and dams infrastructure, for example build water scenery, or inserted by groynes waterpower
Plate 33 surround one can be permeable relative closure region, to achieve the purpose that aquaculture and tourist go sightseeing, attached drawing 3 and attached drawing
4 provide be groynes hydraulic sheeting be T font structure, the groynes hydraulic sheeting that Fig. 5 and Fig. 6 are provided be cored slab, may be used also certainly
Think plate, diesis plate or other shapes.
Groynes length is expressed as X in attached drawing 3, and longitudinal dike length (in terms of at center) is corresponded between adjacent two groynes and is expressed as Y,
In view of the needs of support strength, the ratio of X and Y are not more than 8, and the ratio is smaller, illustrates the fourth installed under identical longitudinal dike length
3 quantity of dam is more, illustrates that entire dyke building firmness is better.
What attached drawing 7 provided be the dykes and dams under two sides near water environment in use, groynes need longitudinal dike two near water face set
It sets.
Equally, it is contemplated that the hydraulic sheeting peg board of firmness and service life, longitudinal dike 2 and groynes 3 is inserted into water bottom layer length
To exceed at least 2 meters of remainder peg board length.The hydraulic sheeting peg board of longitudinal dike 2 and groynes 3, which is inserted into water-bed 6 length of level, to be surpassed
Remaining at least 2 meters of length of peg board out.
The invention also discloses a kind of construction method on no bank of stone dam, the construction method the following steps are included:
1) the hydraulic sheeting peg board of prefabricated satisfactory reinforced concrete structure, wherein plate peg board two sides set respectively slideway or
Water proof road on the outside of slide plate and slide plate, slideway；
2) rotary hose is crossed water pipe with hydraulic sheeting peg board to be onstructed to be connected, rotary hose is also connected with high-pressure water pump；
3) plate peg board is sling to appropriate height, in the outside course of injection of spray-hole of the high pressure water through plate peg board with lifting appliance
Realize waterpower cutting, hydraulic sheeting pile plate sinks in place under waterpower dissection；
4) continue to repeat top step 2-step 3), complete the continuous grafting operation of muti-piece plate peg board, and in adjacent insert plates stake
Water proof road is closed between plate first, then grout injection, builds muti-piece hydraulic sheeting peg board and be mutually permanently connected the steel constructed
Muscle concrete entirety diaphragm wall is as longitudinal dike；
5) rotary hose and groynes hydraulic sheeting peg board to be onstructed are crossed into water band connection, rotary hose is connected with high-pressure hydraulic pump；
6) groynes hydraulic sheeting peg board is sling to appropriate height with lifting appliance, the outside injection with high pressure water through spray-hole, stake
Plate sinks in place under waterpower dissection, and completes and the grafting of corresponding longitudinal dike hydraulic sheeting peg board interconnecting piece in sinking；
7) water proof road is closed, groynes hydraulic sheeting peg board is fixedly connected on the upstream face of longitudinal dike by grout injection；
8) above step 5 is repeated)-step 7), at least one piece of groynes hydraulic sheeting peg board is fixedly connected on to the upstream face of longitudinal dike
On, form groynes；
9) step 8) is repeated, multiple groynes being fixedly connected with longitudinal dike are formed；
10) it is being close to longitudinal dike and fourth dam location hydraulic reclamation silt, so that it is formed height on the upstream face of groynes and longitudinal dike close
The slope dam body of horizontal plane.
What attached drawing 9 provided is built using no bank of stone dam disclosed by the invention and corresponding no bank of stone dam construction method
If dam configuration schematic diagram, entering the depth on stratum using longitudinal dike of the invention and groynes hydraulic sheeting peg board has been more than dykes and dams
Highly, the embankment safety stability of construction is good.After groynes and longitudinal dike are built up, hydraulic reclamation silt forms dam body, to save a large amount of
Construction material, including (twist-shaped block turns round king's word for block stone used in conventional dam construction, sand bedding course, geotextiles, concrete prefabricated member
Block, quadrangle hollow square, barrier board etc.), it also can greatly shorten the construction period, reduce later period maintenance workload.
What attached drawing 10 provided is that state-owned be washed is protected to lose the island moved back and build showing for man-made island dykes and dams using this method
It is intended to.Bay and sandy beach are formed between the adjacent groynes of the man-made island, are conducive to looks of improving the ecological environment.
What attached drawing 11 provided is seriously to lose the coastline moved back by land resources using the present invention, only build groynes and do not build longitudinal dike
Schematic diagram, this kind of construction mode can fundamentally improve land resources with a small amount of construction fund and seriously lose the passive office moved back
Face forms the bay and sandy beach that beautiful environment.
Claims (10)
1. a kind of no bank of stone dam, it is characterised in that: the no bank of stone dam includes:
Longitudinal dike；
The groynes being fixedly connected with longitudinal dike, the groynes is along longitudinal dike directional spreding on at least one side upstream face of longitudinal dike；
It is close to longitudinal dike and/or groynes on the upstream face of longitudinal dike and/or groynes and forms cope level close to water through hydraulic reclamation silt
The slope dam body on plane or sea level.
2. no bank of stone dam described in accordance with the claim 1, it is characterised in that: the longitudinal dike is the tide wall built by traditional technology
Dam or longitudinal dike are the coastline that ground is moved back in land resources erosion.
3. no bank of stone dam described in accordance with the claim 1, it is characterised in that: the longitudinal dike is by muti-piece hydraulic sheeting interconnected
Peg board is constituted.
4. no bank of stone dam described in accordance with the claim 3, it is characterised in that: the groynes is by plug with longitudinal dike at least one piece
Hydraulic sheeting peg board is formed.
5. according to claim 4 without bank of stone dam, it is characterised in that: when at least two pieces of hydraulic sheeting peg boards constitute groynes,
Length away from one piece of farthest hydraulic sheeting peg board of longitudinal dike will exceed other peg board length 30%.
6. no bank of stone dam described in accordance with the claim 3, it is characterised in that: away from one piece of farthest hydraulic sheeting peg board of longitudinal dike be T
Type peg board.
7. no bank of stone dam described in accordance with the claim 3, it is characterised in that: the length of longitudinal dike is small between adjacent two groynes
In the octuple of single groynes length.
8. according to described in claim 3 or 4 without bank of stone dam, it is characterised in that: the hydraulic sheeting peg board of the longitudinal dike or groynes
For plate, T-type plate, diesis plate or cored slab.
9. according to described in claim 3 or 4 without bank of stone dam, it is characterised in that: constitute the hydraulic sheeting pile of longitudinal dike and/or groynes
The length that plate is inserted into water-bed layer will exceed at least 2 meters of remainder peg board length.
10. a kind of construction method on no bank of stone dam, it is characterised in that: the construction method the following steps are included:
1) the hydraulic sheeting peg board of prefabricated satisfactory reinforced concrete structure, wherein plate peg board two sides set respectively slideway or
Slide plate also sets water proof road in the outside of slide plate, slideway；
2) rotary hose is crossed water pipe with hydraulic sheeting peg board to be onstructed to be connected, rotary hose is also connected with high-pressure water pump；
3) plate peg board is sling to appropriate height, in the outside course of injection of spray-hole of the high pressure water through plate peg board with lifting appliance
Realize waterpower cutting, hydraulic sheeting pile plate sinks in place under waterpower dissection；
4) continue to repeat top step 2-step 3), complete the continuous grafting operation of muti-piece plate peg board, and in adjacent insert plates stake
Water proof road is closed between plate first, then grout injection, builds muti-piece hydraulic sheeting peg board and be mutually permanently connected the steel constructed
Muscle concrete entirety diaphragm wall is as longitudinal dike；
5) rotary hose and groynes hydraulic sheeting peg board to be onstructed are crossed into water band connection, rotary hose is connected with high-pressure hydraulic pump；
6) groynes hydraulic sheeting peg board is sling to appropriate height with lifting appliance, the outside injection with high pressure water through spray-hole, stake
Plate sinks in place under waterpower dissection, and completes and the grafting of corresponding longitudinal dike hydraulic sheeting peg board interconnecting piece in sinking；
7) water proof road is closed, groynes hydraulic sheeting peg board is fixedly connected on the upstream face of longitudinal dike by grout injection；
8) above step 5 is repeated)-step 7), at least one piece of groynes hydraulic sheeting peg board is fixedly connected on to the upstream face of longitudinal dike
On, form groynes；
9) step 8) is repeated, multiple groynes being fixedly connected with longitudinal dike are formed；
10) it is being close to longitudinal dike and/or fourth dam location hydraulic reclamation silt, it is made to form height on the upstream face of groynes and/or longitudinal dike
Spend the slope dam body close to horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157724.XA CN109778786A (en) | 2019-03-02 | 2019-03-02 | A kind of no bank of stone dam and the dam construction building method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910157724.XA CN109778786A (en) | 2019-03-02 | 2019-03-02 | A kind of no bank of stone dam and the dam construction building method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109778786A true CN109778786A (en) | 2019-05-21 |
Family
ID=66487273
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910157724.XA Pending CN109778786A (en) | 2019-03-02 | 2019-03-02 | A kind of no bank of stone dam and the dam construction building method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109778786A (en) |
Citations (5)
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|---|---|---|---|---|
| JP2003239286A (en) * | 2002-02-14 | 2003-08-27 | East Japan Railway Co | Construction method for driving pipe |
| CN2861272Y (en) * | 2006-01-23 | 2007-01-24 | 何富荣 | Waterpower spiling waterway silt-trap dam |
| CN1963042A (en) * | 2006-11-24 | 2007-05-16 | 何富荣 | Hydraulic sheeting and use method thereof |
| CN1970889A (en) * | 2006-12-04 | 2007-05-30 | 何富荣 | Method for building deep sea passage |
| CN104060573A (en) * | 2014-06-27 | 2014-09-24 | 浙江科技学院 | Method for quickly building dyke on coral island |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003239286A (en) * | 2002-02-14 | 2003-08-27 | East Japan Railway Co | Construction method for driving pipe |
| CN2861272Y (en) * | 2006-01-23 | 2007-01-24 | 何富荣 | Waterpower spiling waterway silt-trap dam |
| CN1963042A (en) * | 2006-11-24 | 2007-05-16 | 何富荣 | Hydraulic sheeting and use method thereof |
| CN1970889A (en) * | 2006-12-04 | 2007-05-30 | 何富荣 | Method for building deep sea passage |
| CN104060573A (en) * | 2014-06-27 | 2014-09-24 | 浙江科技学院 | Method for quickly building dyke on coral island |
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| Title |
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| 赵国镇: "大顶子山航电枢纽工程右岸顺坝吹填施工工艺", 《黑龙江交通科技》 * |
| 顾立军等: "水力插板技术在工程建设中的应用", 《水科学与工程技术》 * |
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Application publication date: 20190521 |