CN205382465U - Board -like mud -rock flow of ge bin - stake structure of blocking - Google Patents
Board -like mud -rock flow of ge bin - stake structure of blocking Download PDFInfo
- Publication number
- CN205382465U CN205382465U CN201620064931.2U CN201620064931U CN205382465U CN 205382465 U CN205382465 U CN 205382465U CN 201620064931 U CN201620064931 U CN 201620064931U CN 205382465 U CN205382465 U CN 205382465U
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- CN
- China
- Prior art keywords
- reinforced concrete
- bin
- mud
- rock flow
- blocking
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- Expired - Fee Related
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- 239000011435 rock Substances 0.000 title claims abstract description 14
- 230000000903 blocking effect Effects 0.000 title abstract description 9
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 29
- 210000000481 breast Anatomy 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
Board -like mud -rock flow of ge bin - stake structure of blocking. It keeps off mud -rock flow that native board, reinforced concrete friction pile and ge bin buffer layer the form structure of blocking, characterized by by reinforced concrete linking beam, reinforced concrete: reinforced concrete linking beam connects into a whole with the reinforced concrete friction pile, and the reinforced concrete friction pile keeps off native board with the reinforced concrete again and connects into whole, and check guest buffer layer is hugged closely and is kept off native postlaminar part at the reinforced concrete and arrange. Has following advantage: (1 ) dam height, storage capacity are big. (2 ) bearing capacity is big, structural strength is high. (3 )Higher row leads the ability.
Description
Technical field
This utility model relates to a kind of mud-rock flow and blocks structure, especially can improve height of dam and storage capacity, strengthen structural safety deposit, saves the structure of blocking of engineering material.
Background technology
At present, in known Controlling Debris Flow engineering frequently with method be that intercepting water in the steady slope by upstream and blocks bank protection etc. in middle reaches, reduce mud-rock flow solid matter, control debris flow scale, changing the character of debris flow body, being conducive to the row in downstream to lead effect, thus controlling the harm of mud-rock flow.Structure of blocking frequently with version have blocking dam, pile plate wall and Ge Bin etc..
Having the advantages of of blocking dam: (1) construction is simple；(2) when there being ground material, cost is suitable；(3) use is extensive, and it is strong that row leads ability.Shortcoming has: (1) quantity of masonry is big；(2) height of dam is unsuitable too high.
The advantage of pile plate wall is that (1) blocks ability greatly, and safety is high；(2) when dam abutment has and the disease such as caves in, the structural strengthening dam abutments such as friction pile, linking beam, anchor pole (rope) can be used；(3) area that ground material is relatively lacked, use pile plate wall block structure time, quantity of masonry is saved relatively, it is simple to build.Its shortcoming is that between stake, plate impact resistance is more weak, and meanwhile, the osculum that plate is arranged makes the structural strength of plate cut down bigger, it is easy to cause potential safety hazard.
Ge Bin has deformable, consume that impact energy is big, water penetration is high and the advantage such as easy for installation, but bearing capacity is limited.
Summary of the invention
In order to overcome, existing check dam dam quantity of masonry is big, height of dam is unsuitable too high, between pile plate wall stake, plate impact resistance is more weak, the shortcoming that lattice guest's bearing capacity is limited, this utility model provides a kind of Ge Bin-peg board formula mud-rock flow and blocks structure, this structure of blocking has the advantage that (1) is applicable to and builds high dam debris flow gully, and its storage capacity is big；(2) bearing capacity is big, structural strength is high；(3) higher row leads ability.
This utility model solves the technical scheme is that Ge Bin of its technical problem-peg board formula mud-rock flow and blocks structure, it is made up of friction pile, breast boards, linking beam and Ge Bin, it is characterized in that: reinforced concrete friction pile is connected into an entirety by reinforced concrete linking beam, reinforced concrete friction pile connects into again entirety with reinforced concrete breast boards, and lattice guest's cushion is close to reinforced concrete breast boards rear portion and arranges.Being that staged is close to and is arranged in breast boards rear portion by lattice guest, lattice guest's width is sequentially reduced from bottom to top.After upstream mud-rock flow sweeps away, that first impact is Ge Bin, owing to Ge Bin is that a kind of flexibility is blocked structure, its deformability is big, moment impact energy can be absorbed, liquid can pass through the macrovoid of lattice guest simultaneously, then pass through the osculum on pile plate wall to discharge, although the bearing capacity of lattice guest is less, but owing to it is close to pile plate wall, the lateral pressure of solid matter can pass to pile plate wall by lattice guest, such combinative structure combines pile plate wall and the advantage of two kinds of structures of blocking of Ge Bin, both ensure that the timely discharge of liquid, in turn ensure that pile plate wall is not broken by the moment impact energy of mud-rock flow, reach to improve the purpose of safety stock.The beneficial effects of the utility model are, existing height of dam, storage capacity are big, and the row that bearing capacity is big, structural strength is high and higher leads the advantage of ability, convenient to carry out again, and cost is reasonable, and single technology is ripe.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is control structure horizontal layout schematic diagram of the present utility model.
Fig. 2 is that control structure facade of the present utility model arranges schematic diagram.
Fig. 3 is that control structure section of the present utility model arranges schematic diagram.
Fig. 4 is the A--A sectional view of Fig. 1.
Fig. 5 is the B--B sectional view of Fig. 2.
1. reinforced concrete linking beam, 2. reinforced concrete breast boards in figure, 3. lattice guest cushion, 4. reinforced concrete friction pile, 5. above-ground route.
Detailed description of the invention
In FIG, reinforced concrete linking beam (1) is arranged in reinforced concrete friction pile (4) top, reinforced concrete friction pile (4) is connected into as a whole, reinforced concrete breast boards (2) is arranged in reinforced concrete friction pile (4) rear portion, and it is connected to become entirety with reinforced concrete friction pile (4), lattice guest's cushion (3) are arranged in reinforced concrete breast boards (2) rear portion closely, and the soil lateral pressure of mud-rock flow solid matter can be passed through lattice guest's cushion (3) and pass to reinforced concrete breast boards (2).
Claims (2)
1. Ge Bin-peg board formula mud-rock flow is blocked structure, it is made up of friction pile, breast boards, linking beam and Ge Bin, it is characterized in that: reinforced concrete friction pile is connected into an entirety by reinforced concrete linking beam, reinforced concrete friction pile connects into again entirety with reinforced concrete breast boards, and lattice guest's cushion is close to reinforced concrete breast boards rear portion and arranges.
2. Ge Bin according to claim 1-peg board formula mud-rock flow is blocked structure, it is characterized in that: be that staged is close to and is arranged in breast boards rear portion by lattice guest, and lattice guest's width is sequentially reduced from bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064931.2U CN205382465U (en) | 2016-01-25 | 2016-01-25 | Board -like mud -rock flow of ge bin - stake structure of blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620064931.2U CN205382465U (en) | 2016-01-25 | 2016-01-25 | Board -like mud -rock flow of ge bin - stake structure of blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205382465U true CN205382465U (en) | 2016-07-13 |
Family
ID=56348807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620064931.2U Expired - Fee Related CN205382465U (en) | 2016-01-25 | 2016-01-25 | Board -like mud -rock flow of ge bin - stake structure of blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205382465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525595A (en) * | 2016-01-25 | 2016-04-27 | 中铁西北科学研究院有限公司勘察设计分公司 | Gabion-piled slab type debris flow retaining structure and implementation method thereof |
-
2016
- 2016-01-25 CN CN201620064931.2U patent/CN205382465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525595A (en) * | 2016-01-25 | 2016-04-27 | 中铁西北科学研究院有限公司勘察设计分公司 | Gabion-piled slab type debris flow retaining structure and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220802 Address after: 730000 No. 365, East Democratic Road, Chengguan District, Gansu, Lanzhou Patentee after: NORTHWEST RESEARCH INSTITUTE Co.,Ltd. OF C R E C Address before: 730000 No. 365 East Democratic Road, Gansu, Lanzhou Patentee before: SURVEY AND DESIGN BRANCH OF NORTHWEST RESEARCH INSTITUTE CO.,LTD. OF CREC |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |