CN113529649A - Splicing type building process of novel retaining dam - Google Patents
Splicing type building process of novel retaining dam Download PDFInfo
- Publication number
- CN113529649A CN113529649A CN202110915712.6A CN202110915712A CN113529649A CN 113529649 A CN113529649 A CN 113529649A CN 202110915712 A CN202110915712 A CN 202110915712A CN 113529649 A CN113529649 A CN 113529649A
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- Prior art keywords
- dam
- water
- module
- building
- novel
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Links
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229920003051 synthetic elastomer Polymers 0.000 claims description 3
- 239000005061 synthetic rubber Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000009991 scouring Methods 0.000 claims description 2
- 238000012876 topography Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 2
- 230000000630 rising effect Effects 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000004035 construction material Substances 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 claims 1
- 210000001503 joint Anatomy 0.000 claims 1
- 239000011257 shell material Substances 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
- 230000001988 toxicity Effects 0.000 claims 1
- 231100000419 toxicity Toxicity 0.000 claims 1
- 239000003643 water by type Substances 0.000 claims 1
- 230000005484 gravity Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
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- 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
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/106—Temporary dykes
-
- 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
-
- 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
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/02—Fixed barrages
- E02B7/04—Dams across valleys
- E02B7/06—Earth-fill dams; Rock-fill dams
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a splicing type building process of a novel retaining dam. The invention can complete the fast-assembly project of the large dam by the construction mode, and is convenient to deal with sudden flood disasters in time in the flood period.
Description
Technical Field
The invention discloses a splicing type building process of a novel water retaining dam, which is characterized in that the dam body building and crane hoisting to a designated water retaining area are completed by land splicing, and an excellent construction scheme is provided for the water conservancy project of flood control in the flood season.
Background
Most of dams built by the traditional hydraulic engineering in China are formed by piling traditional earth and stones, and collapse easily occurs for a long time. Although a concrete gravity dam and a novel metal water retaining gate are built in the construction process of the water conservancy facilities, the concrete gravity dam does not have long service life, and the internal structure of the dam body is easily damaged under the scouring action of water flow.
Disclosure of Invention
According to the splicing type construction process of the novel retaining dam, the module which is made of the nonmetal wear-resistant material and can be used for splicing construction is used for building the dam body. Then, the dam is lifted by the machine to be seated and stacked, so that the time and manpower and material resources for building the traditional dam body are greatly reduced. The novel retaining dam can be used as a retaining tool in the flood disaster occurrence period, and can also be used as a slope protection dike and an original earth and rockfill dam for reinforcement.
Drawings
Fig. 1 is a drawing showing a hoisting process of the novel dam.
FIG. 2 is a cross-sectional view of a spiral rotary drilling device at the bottom of a single module.
Fig. 3 is a sectional view of a building module required for dam construction.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, according to an embodiment of the present invention, when a water retaining project is required in a specific water area, a new building module is used to design a fast-assembling water retaining dam according to a river topography, the water retaining dam is generally designed to be easily stacked and spliced in a ladder shape as shown in the figure, and after the building is completed, the water retaining dam is integrally hoisted to a position above the river and is seated in water by a crane.
Referring to fig. 2, which is a cross-sectional view of a spiral rotary digging device at the bottom of a module, the fixing device is a pressurized sleeve structure extending downwards in a spiral manner, when a dam is seated in water, the sleeve gradually extends under water in a pressurized manner, and when the fixing device touches a river bed, a front end drill bit is opened to dig sand, so that the dam and the river bed at the bottom of the river are firmly fixed together.
Fig. 3 is a cross-sectional view of a building module, which includes a vacuum adsorption groove (1), a pressure increasing pipe (2), a water suction port (3), a water discharge port (4), a water pump (5), a line pipe (6), a vacuum pump (7), a synthetic rubber layer (8), an industrial ceramic layer (9), and a spiral rotary digging device (10).
Claims (4)
1. The utility model provides a concatenation formula building technology of novel retaining dam, figure 1 is the hoist and mount process show picture of novel dam: when a water retaining project needs to be carried out in a specified water area, a novel building module is used for carrying out the building form design of a fast-assembly water retaining dam according to the topography of a river channel, the water retaining dam is usually in a stepped design which is easy to stack and splice and is shown in the figure, and after the building is finished, the water retaining dam is integrally hoisted to the upper side of the river channel through a crane and is seated in water; after the dam is stably seated, dispatching personnel through a nearest flood control office starts a fixed switch from the top of the dam, and a building module at the bottom of the dam is lowered with a spiral rotary digging device, wherein a sectional view of the spiral rotary digging device at the bottom of a single module is shown in FIG. 2; after the assembly and the fixation of the retaining dam are completed, a construction scheme for additionally installing and heightening the retaining dam can be formulated according to the water rising condition of the river channel.
2. The splicing type construction process of the novel retaining dam of claim 1, which is characterized in that: the novel building module is shown in figure 3 and comprises a vacuum adsorption groove (1), a booster pipe (2), a water suction port (3), a water discharge port (4), a water pump (5), a line pipe (6), a vacuum pump (7), a synthetic rubber layer (8), an industrial ceramic layer (9) and a spiral rotary digging device (10); the building module carries out built-up connection with other modules of the same type through vacuum adsorption's mode, when the holistic assembly engineering of dam needs to carry out, carry out the concatenation construction work with the module in the appointed building place near the river course, match vacuum adsorption recess (1) butt joint with the model module, form inclosed globular space, start module inside vacuum pump (7) carry out the air evacuation work in the module junction space, be in under two module junctions are in the vacuum state, the building module will receive atmospheric pressure effect absorption together, after accomplishing the land construction work of retaining dam through this mode, will hoist the whole dam body through the loop wheel machine, the displacement carries out the retaining water work to appointed waters.
3. The splicing type construction process of the novel retaining dam of claim 1, which is characterized in that: the water retaining dam is designed in a step shape, and aims to conveniently use the same model module to carry out heightening splicing on the dam which is formed by fast mounting at any time; when rising along with the flood water level, current novel manger plate dam when having certain overtopping risk, can carry out the concatenation that increases of dam in the notch cuttype side of dam: and hoisting the new dam which is successfully spliced to the upper part of the original dam by a crane to ensure that the stepped building surfaces of the two dams are connected and matched, so that the two dams can be stacked and heightened.
4. The splicing type construction process of the novel retaining dam of claim 1, which is characterized in that: the shell material of the building module capable of being spliced is an environment-friendly synthetic rubber material, has no water toxicity and has good elasticity; the internal plate construction material is an industrial ceramic material, has good shock resistance, wear resistance and corrosion resistance, and can well resist the impact of flood and the emptying and scouring effects of daily water flow on the dam body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110915712.6A CN113529649A (en) | 2021-08-10 | 2021-08-10 | Splicing type building process of novel retaining dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110915712.6A CN113529649A (en) | 2021-08-10 | 2021-08-10 | Splicing type building process of novel retaining dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113529649A true CN113529649A (en) | 2021-10-22 |
Family
ID=78091439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110915712.6A Pending CN113529649A (en) | 2021-08-10 | 2021-08-10 | Splicing type building process of novel retaining dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113529649A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445619A (en) * | 2021-07-19 | 2021-09-28 | 中印恒盛(北京)贸易有限公司 | Method for building full-splicing process of super-high building |
Citations (16)
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|---|---|---|---|---|
| CN85100357A (en) * | 1985-04-01 | 1985-10-10 | 陈家山 | Pile sinking method using air pulse |
| WO2005088016A1 (en) * | 2004-03-12 | 2005-09-22 | Alexander Voss | Anti-flood barrier |
| KR20100042725A (en) * | 2008-10-17 | 2010-04-27 | 이성산업 (주) | Vaccum suction typic forming apparatus for manufacturing a panel shaped core having honeycomb structure and method for manufacturing the panle shaped core using the forming apparatus |
| CN105757109A (en) * | 2016-03-21 | 2016-07-13 | 江苏科技大学 | Ocean floating body powered adjustable negative-pressure vacuum sucking disc type connector |
| CN205975492U (en) * | 2016-08-22 | 2017-02-22 | 曾彬 | Dykes and dams flood control device |
| CN109455242A (en) * | 2018-09-30 | 2019-03-12 | 浙江大学 | A kind of modular flexible Climbing Robot |
| CN109609910A (en) * | 2019-01-10 | 2019-04-12 | 深圳市致远动力科技有限公司 | Hull cell preparation facilities and method |
| CN110004885A (en) * | 2019-04-04 | 2019-07-12 | 昆明理工大学 | A kind of full monolith overflow, anchor cable stationary moduleization combine checkdam |
| WO2020025571A1 (en) * | 2018-08-01 | 2020-02-06 | Electricite De France | Water drawing and flow rate control device, method for operating same and dam equipped with such a device |
| CN210368844U (en) * | 2019-07-16 | 2020-04-21 | 福建祥睿建设发展有限公司 | Hydraulic engineering is with supporting wallboard convenient to angle regulation |
| CN111745567A (en) * | 2020-07-08 | 2020-10-09 | 成都工贸职业技术学院 | Flexible adsorption clamping piece for curved surface part |
| CN211735262U (en) * | 2019-12-03 | 2020-10-23 | 上海陈政市政工程股份有限公司 | Slope protection device that hydraulic engineering used |
| CN112032155A (en) * | 2020-09-16 | 2020-12-04 | 谷麦光电科技股份有限公司 | Multi-screen arbitrary splicing industrial control integrated machine |
| CN212513715U (en) * | 2020-06-18 | 2021-02-09 | 辽宁省公路勘测设计公司 | Riverbed information acquisition and detection device capable of being automatically fixed |
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-
2021
- 2021-08-10 CN CN202110915712.6A patent/CN113529649A/en active Pending
Patent Citations (16)
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| WO2005088016A1 (en) * | 2004-03-12 | 2005-09-22 | Alexander Voss | Anti-flood barrier |
| KR20100042725A (en) * | 2008-10-17 | 2010-04-27 | 이성산업 (주) | Vaccum suction typic forming apparatus for manufacturing a panel shaped core having honeycomb structure and method for manufacturing the panle shaped core using the forming apparatus |
| CN105757109A (en) * | 2016-03-21 | 2016-07-13 | 江苏科技大学 | Ocean floating body powered adjustable negative-pressure vacuum sucking disc type connector |
| CN205975492U (en) * | 2016-08-22 | 2017-02-22 | 曾彬 | Dykes and dams flood control device |
| WO2020025571A1 (en) * | 2018-08-01 | 2020-02-06 | Electricite De France | Water drawing and flow rate control device, method for operating same and dam equipped with such a device |
| CN109455242A (en) * | 2018-09-30 | 2019-03-12 | 浙江大学 | A kind of modular flexible Climbing Robot |
| CN109609910A (en) * | 2019-01-10 | 2019-04-12 | 深圳市致远动力科技有限公司 | Hull cell preparation facilities and method |
| CN110004885A (en) * | 2019-04-04 | 2019-07-12 | 昆明理工大学 | A kind of full monolith overflow, anchor cable stationary moduleization combine checkdam |
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| CN112032155A (en) * | 2020-09-16 | 2020-12-04 | 谷麦光电科技股份有限公司 | Multi-screen arbitrary splicing industrial control integrated machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445619A (en) * | 2021-07-19 | 2021-09-28 | 中印恒盛(北京)贸易有限公司 | Method for building full-splicing process of super-high building |
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