CN107215778A - A kind of construction method for lifting the face block of exposed throughout type six - Google Patents
A kind of construction method for lifting the face block of exposed throughout type six Download PDFInfo
- Publication number
- CN107215778A CN107215778A CN201710509377.3A CN201710509377A CN107215778A CN 107215778 A CN107215778 A CN 107215778A CN 201710509377 A CN201710509377 A CN 201710509377A CN 107215778 A CN107215778 A CN 107215778A
- Authority
- CN
- China
- Prior art keywords
- block
- exposed throughout
- throughout type
- face block
- ship
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
- B66C13/085—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
- B66C13/063—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads electrical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/46—Position indicators for suspended loads or for crane elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
The present invention discloses a kind of construction method for lifting the face block of exposed throughout type six, comprises the following steps, 1) mark grid is drawn on the gun wale of loop wheel machine ship, while GPS positioning system carries out the position and direction positioning of ship；2) determine behind ship's fix position, vessel position and direction are fixed using anchor line；3) flat board is refuted by shelves；4) loop wheel machine ship is perpendicular to dike axis location；5) it is close to mark grid block-by-block after the loop wheel machine lifting face block of exposed throughout type six to be put；6) it is well placed parallel to dike axis direction after a row, an accommodation is moved in edge perpendicular to the direction of dike axis；7) and then repeat the above steps and 4 arrive step 6, put until completing six face blocks.The construction method of the lifting face block of exposed throughout type six in the present invention, with the position accurate positioning of bottom block, can effectively reduce the rotation in block hoisting process, and block spacing precise control, high efficient construction.
Description
Technical field
The present invention relates to silt dike technical field of construction is promoted, more particularly to a kind of rule lifts applying for the face block of exposed throughout type six
Work method.
Background technology
Tradition promotees silt dike and uses jackstone levee body structure mostly, and profit is continuously developed in engineering construction however as building stones
With building stones resource gradually becomes deficient, then plus environmental protection construction demand, developmental research novel water permeable promotees silt dike construction skill
Art, can effectively lift rush silt dike construction technology and reduce Construction Cost to the full extent.
Exposed throughout type hexahedron rush silt dike is smaller by Lidar Equation, more difficult under wind wave action displacement and unstable phenomenon occur,
Therefore with wide market prospects.(i.e. adjacent block is installed in absolute altitude -1.0m~-3.0m beach face bottom block level rule
Ensure identical spacing between body and in quincunx) can effectively ensure that upper course block in the case where not destroying river bottom protection arrangement with
The mode of oblique cutting is closely embedded between lower floor's block, and successively lifting promotees silt dike absolute altitude, is finally reached design requirement, therefore bottom is saturating
The empty face block rule of formula six is mounted for exposed throughout type hexahedron and promotees the key whether silt dike levee body is stablized.But in installation process
In due to bottom block, to enter the control of water position more difficult, low construction efficiency, by field working conditions influenceed larger, and more difficult dew after lifting
Go out the water surface, lay quality and be difficult to control to, the insertion degree between upper course block and bottom block can not ensure.
The content of the invention
It is an object of the invention to provide a kind of construction method for lifting the face block of exposed throughout type six, to solve above-mentioned prior art
The problem of existing, the construction method has the position accurate positioning of bottom block, can effectively reduce the rotation in block hoisting process
Turn, and block spacing precise control, high efficient construction.
To achieve the above object, the invention provides following scheme：The present invention provides a kind of lifting face block of exposed throughout type six
Construction method, comprise the following steps,
1) mark grid is drawn on the gun wale of loop wheel machine ship, while the position and direction for carrying out ship using positioner are determined
Position；
2) determine behind ship's fix position, vessel position and direction are fixed using anchor line；
3) flat board is refuted by shelves；
4) loop wheel machine ship is perpendicular to dike axis location；
5) it is close to the mark grid block-by-block after the loop wheel machine lifting face block of exposed throughout type six to be put；
6) it is well placed parallel to the dike axis direction after a row, a ship is moved in edge perpendicular to the direction of the dike axis
Position；
7) and then repeat the above steps and 4 arrive step 6, put until completing the face block of exposed throughout type six.
Optionally, the spacing and the size phase of the face block of exposed throughout type six in the mark grid between each graduation mark
Matching.
Optionally, the positioner includes two sets of GPS positioning systems.
Optionally, the quantity of the anchor line is 4, and is separately positioned on four angles of the loop wheel machine ship.
Optionally, the face block of exposed throughout type six is prefabricated using C30 plain concretes.
Optionally, the block weight of the face block of exposed throughout type six is 6~10t/ blocks.
Optionally, unmanned plane measurement apparatus is also included in the construction method.
The present invention achieves following technique effect relative to prior art：
Promote applying in efficiency of construction and construction quality that silt dike bottom rule is installed, the present invention to improve exposed throughout type hexahedron
Work method, by the use of loop wheel machine ship as station keeping ship, ship casts anchor positioning perpendicular to promoting silt dike dike axis direction, and utilization loop wheel machine ship
Ship side installs sideline as bottom block, and size, spacing further according to bottom block are located to carry out line mark (mark on the quarter
Represent the block perpendicular to the row of dike axis one), station keeping ship installs 2 sets of GPS positioning systems, and the location drawing of block is often arranged according to bottom
Positioned, lifted one by one along gun wale, block is reentered after relying on ship side static after the completion of water unhook, a row during lifting, positioning
Next ranking is moved to after ship and carries out positioning lifting.The method has the position accurate positioning of bottom block, can effectively reduce block
Rotation in hoisting process, and block spacing precise control, high efficient construction.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the job site figure of the lifting face block of exposed throughout type six in the present invention；
Fig. 2 is the construction method flow chart of the lifting face block of exposed throughout type six in the present invention；
Wherein, 1 loop wheel machine ship；2 dike axis；3 gun wales；The face block of 4 exposed throughout type six；5 mark grids；6 alignment systems；7 is flat
Plate is refuted；8 anchor lines.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide a kind of construction method for lifting the face block of exposed throughout type six, to solve above-mentioned prior art
The problem of existing, the construction method has the position accurate positioning of bottom block, can effectively reduce the rotation in block hoisting process
Turn, and block spacing precise control, high efficient construction.
The construction method for the lifting face block of exposed throughout type six that the present invention is provided, comprises the following steps, 1) in the ship of loop wheel machine ship
Mark grid is drawn on gunnel, while the position and direction for carrying out ship using boat-carrying GPS positioning system are positioned；2) determine that ship is determined
Behind the position of position, vessel position and direction are fixed using anchor line；3) flat board is refuted by shelves；4) loop wheel machine ship is perpendicular to dike axis location；
5) it is close to mark grid block-by-block after the loop wheel machine lifting face block of exposed throughout type six to be put；6) it is well placed one parallel to dike axis direction
After row, an accommodation is moved in edge perpendicular to the direction of dike axis；7) then repeat the above steps 4 arrive step 6, until complete transmission
Formula six face block is put.
The position of loop wheel machine ship is accurately positioned by the mark grid and GPS positioning system portrayed, anchor line ensures
Plane rocking tendency of the ship in stormy waves is smaller, and loop wheel machine ship carries out the face block of exposed throughout type six along the mark grid on gun wale
Put, the putting position of six face blocks of accurate control, so as to realize precise control and the high effect of efficiency of construction.
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
Fig. 1-2 is refer to, wherein, Fig. 1 is the job site figure of the lifting face block of exposed throughout type six in the present invention；Fig. 2 is this
The construction method flow chart of the face block of exposed throughout type six is lifted in invention.
As shown in Figure 1-2, the present invention provides a kind of construction method for lifting the face block of exposed throughout type six, comprises the following steps,
1) mark grid 5 is drawn on the gun wale 3 of loop wheel machine ship 1, the spacing in the mark grid 5 between each graduation mark with
The size of the face block 4 of exposed throughout type six matches, while the position and direction for carrying out ship using boat-carrying GPS positioning system 6 are positioned,
The loop wheel machine ship 1, can be by the coordinate of the face block of bottom six with figure side equipped with special hanger and two sets of GPS positioning systems 6
Formula is imported in GPS positioning system 6；
2) determine behind ship's fix position, using four anchor lines 8 in the Corner Strapped vessel position of loop wheel machine ship 1 and direction,
Ensure that plane rocking tendency of the ship in stormy waves is smaller；
3) flat board is refuted 7 and leans on shelves, flat board refutes the face block 4 of exposed throughout type six for being placed with 7 and preparing lifting；
4) loop wheel machine ship 1 is positioned perpendicular to dike axis 2；
5) it is close to the mark block-by-block of grid 5 after the loop wheel machine lifting face block 4 of exposed throughout type six to be put；
6) it is well placed parallel to the direction of dike axis 2 after a row, an accommodation is moved in edge perpendicular to the direction of dike axis 2；
7) and then repeat the above steps and 4 arrive step 6, put until completing exposed throughout type six face block 4.
Wherein, the face block 4 of exposed throughout type six is prefabricated using C30 plain concretes；The block weight of the face block 4 of exposed throughout type six is 6
~10t/ blocks.
The regular lifting construction auxiliary unmanned plane measurement of the face block of bottom six, is taken photo by plane by the big flood tide time of low water and measures the palm
The actual lifting quality of bottom block and block spacing are held, reference by location is provided for upper course block lifting.
Construction method in the present invention, by the use of loop wheel machine ship 1 as station keeping ship, ship is perpendicular to rush silt dike dike axis 2 direction
Cast anchor positioning, and sideline is installed by the use of the ship side of loop wheel machine ship 1 as bottom block, size, spacing further according to bottom block exist
Line mark (mark represents the block perpendicular to the row of dike axis 2 one) is carried out at ship side, station keeping ship installs 2 sets of GPS location systems
System 6, the location drawing that block is often arranged according to bottom is positioned, and is lifted one by one along gun wale 3, and block is static by ship side during lifting
After reenter water unhook, after the completion of a row, next ranking is moved to after station keeping ship and carries out positioning lifting.The method has bottom block position
Accurate positioning is put, the rotation in block hoisting process, and block spacing precise control can be effectively reduced, efficiency of construction height etc. is excellent
Point.
According to the method lifting construction Efficiency Statistics, under the conditions of nominal situation, operating efficiency can reach between spring tide flood season
60 pieces/day, efficiency of construction can reach 100 pieces/day between neap flood season；Between big flood tide low tide one, by unmanned plane to having completed
Bottom block take photo by plane detection, well, block position, spacing deviation are all in controlled range for lifting quality.
It should be noted that the construction method of the lifting face block of exposed throughout type six in the present invention, wherein alignment system, anchor line
Quantity be not limited to selection in the embodiment of the present invention, its quantity can voluntarily be selected according to actual use situation, belonged to
In protection scope of the present invention；Furthermore, the material and weight of the face block of exposed throughout type six are also not limited to foregoing description, as long as energy
Ensure its stability, can reach that six face blocks of corresponding design requirement are also all fallen within protection scope of the present invention.
Specific case is applied in the present invention to be set forth the principle and embodiment of the present invention, above example
Illustrate the method and its core concept for being only intended to help to understand the present invention；Simultaneously for those of ordinary skill in the art, according to
According to the thought of the present invention, it will change in specific embodiments and applications.In summary, this specification content
It should not be construed as limiting the invention.
Claims (7)
1. a kind of construction method for lifting the face block of exposed throughout type six, it is characterised in that：Comprise the following steps,
1) mark grid is drawn on the gun wale of loop wheel machine ship, while the position and direction for carrying out ship using positioner are positioned；
2) determine behind ship's fix position, vessel position and direction are fixed using anchor line；
3) flat board is refuted by shelves；
4) loop wheel machine ship is perpendicular to dike axis location；
5) it is close to the mark grid block-by-block after the loop wheel machine lifting face block of exposed throughout type six to be put；
6) it is well placed parallel to the dike axis direction after a row, an accommodation is moved in edge perpendicular to the direction of the dike axis；
7) and then repeat the above steps and 4 arrive step 6, put until completing the face block of exposed throughout type six.
2. the construction method of the lifting face block of exposed throughout type six according to claim 1, it is characterised in that：The mark grid
In spacing between each graduation mark and the size of the face block of exposed throughout type six match.
3. the construction method of the lifting face block of exposed throughout type six according to claim 1, it is characterised in that：The positioner
Including two sets of GPS positioning systems.
4. the construction method of the lifting face block of exposed throughout type six according to claim 1, it is characterised in that：The number of the anchor line
Measure as 4, and be separately positioned on four angles of the loop wheel machine ship.
5. the construction method of the lifting face block of exposed throughout type six according to claim 1, it is characterised in that：The exposed throughout type six
Face block is prefabricated using C30 plain concretes.
6. the construction method of the lifting face block of exposed throughout type six according to claim 1, it is characterised in that：The exposed throughout type six
The block weight of face block is 6~10t/ blocks.
7. the construction method of the lifting face block of exposed throughout type six according to claim 1, it is characterised in that：The construction method
In also include unmanned plane measurement apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509377.3A CN107215778A (en) | 2017-06-28 | 2017-06-28 | A kind of construction method for lifting the face block of exposed throughout type six |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509377.3A CN107215778A (en) | 2017-06-28 | 2017-06-28 | A kind of construction method for lifting the face block of exposed throughout type six |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107215778A true CN107215778A (en) | 2017-09-29 |
Family
ID=59950844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710509377.3A Pending CN107215778A (en) | 2017-06-28 | 2017-06-28 | A kind of construction method for lifting the face block of exposed throughout type six |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107215778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954308A (en) * | 2017-12-29 | 2018-04-24 | 长江南京航道工程局 | One kind is used to lift hollow hexahedral suspention apparatus |
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| CN104652366A (en) * | 2015-01-15 | 2015-05-27 | 中交天航滨海环保浚航工程有限公司 | Method for constructing sea reclamation siltation promotion dyke by using perforated blocks |
| CN105015717A (en) * | 2015-07-24 | 2015-11-04 | 上海勘测设计研究院有限公司 | Box-type deepwater positioning throwing boat and usage method thereof |
| CN106326536A (en) * | 2016-08-17 | 2017-01-11 | 上海交通建设总承包有限公司 | Standardized construction method for hydraulic prefabricated member based on BIM (Building Information Modeling) |
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2017
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Patent Citations (8)
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|---|---|---|---|---|
| CN103556640A (en) * | 2013-11-15 | 2014-02-05 | 中交天航港湾建设工程有限公司 | Method for sinking vertical piles in shallow sea reclamation area |
| CN103953003A (en) * | 2014-05-16 | 2014-07-30 | 国家海洋局第二海洋研究所 | Deposition promotion dyke and deposition promotion method for reclaiming land from sea by building dykes |
| CN203878534U (en) * | 2014-05-16 | 2014-10-15 | 国家海洋局第二海洋研究所 | Siltation promotion dam for reclaiming land from sea by building dykes |
| CN104120727A (en) * | 2014-07-04 | 2014-10-29 | 上海交通建设总承包有限公司 | Construction method for hoisting and installing prefabricated bagged sand |
| CN104647571A (en) * | 2015-01-15 | 2015-05-27 | 中交天航滨海环保浚航工程有限公司 | Molding die and molding method for deposition promotion dyke hollow block |
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| CN107954308A (en) * | 2017-12-29 | 2018-04-24 | 长江南京航道工程局 | One kind is used to lift hollow hexahedral suspention apparatus |
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Application publication date: 20170929 |