CN101899849A - Soil property and soil layer distribution-based precise dredging method for dredger - Google Patents
Soil property and soil layer distribution-based precise dredging method for dredger Download PDFInfo
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- CN101899849A CN101899849A CN 201010251767 CN201010251767A CN101899849A CN 101899849 A CN101899849 A CN 101899849A CN 201010251767 CN201010251767 CN 201010251767 CN 201010251767 A CN201010251767 A CN 201010251767A CN 101899849 A CN101899849 A CN 101899849A
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Abstract
The invention relates to a soil property and soil layer distribution-based precise dredging method for dredger, which belongs to the technical field of dredging engineering. The soil property and soil layer distribution-based precise dredging method for dredger is characterized in that the dredger is provided with a dredging computer data recording and auxiliary analysis system, wherein the computer recording and auxiliary analysis system displays dredging path and cross-section data information of soil property and soil layer data geographic information; and the dredger precisely controls to perform dredging construction and dredging operation in the dredging process according to the position of a dredging head and the corresponding soil property and soil layer three-dimensional geographic data information which are displayed in real time. The method provides a dynamic three-dimensional display figure for a dredger constructor, and has the advantages of reducing visual fatigue of the constructor, efficiently controlling dredging accuracy, reducing waste dredging cube, ensuring construction quality, improving dredging efficiency and the like.
Description
Technical field
The invention belongs to the dredging works technical field, particularly relate to the precise dredging method that a kind of dredge boat distributes based on soil property and soil layer.
Background technology
At present, utilize technology such as computer information technology, the communication technology and automatic control that dredging information, the equipment operation condition of dredging process carried out dynamic monitoring, Real-Time Scheduling and automation control, realize automated information management, and monitoring point information combined with the boats and ships locus, based on electronic chart, intuitively express dredging operation conditions and control point state in the dredging monitoring system, this technology is generally used at existing dredge boat.Show but rest on the two dimension information of dredging at present, can not provide the distributed intelligence of three-dimensional soil, soil layer.For further controlling the precision of dredging, solve because the variation of soil property brings influence to the quality of dredging, adopting the precise dredging based on soil property, clay distribution is the effective way that improves dredge boat construction quality and output.
Summary of the invention
The present invention is for solving the precise dredging method that the technical problem that exists in the known technology provides a kind of dredge boat to distribute based on soil property and soil layer.
The objective of the invention is for the dredge boat constructor provides a kind of dynamic solid display graphics, reduce crewman's visual fatigue, instruct the dredge boat human pilot accurately to control the dredging method of the construction operation of dredging.
The present invention passes through to show in real time mining head position and pairing soil property, soil layer three-dimensional geographic information data and the figure of dredge boat in the dredging process, reduces crewman's visual fatigue, instructs the dredge boat human pilot accurately to control the construction operation of dredging.By showing that dredge boat drag head or reamer under the state of dredging can control the precision of dredging effectively at plane, cross section place and the movement locus of three-dimensional soil layer, reduce the useless side of dredging, improve construction quality.Carry out decision Analysis, optimizing construction technology parameter according to the geography information of soil property, clay distribution, improve dredging efficient.
The technical scheme that the present invention takes for the technical problem that exists in the solution known technology is: the precise dredging method that a kind of dredge boat distributes based on soil property and soil layer, be characterized in: dredge boat is provided with dredging computer data record and assistant analysis system, computer recording and assistant analysis system show the dredging track and the cross-sectional data information of soil property, soil layer data geography information, dredge boat mining head position that foundation shows in real time in the dredging process and pairing soil property, the three-dimensional geodata information of soil layer are accurately controlled the construction dredging operation of dredging.
The present invention can also adopt following technical scheme: the precise dredging method that described dredge boat distributes based on soil property and soil layer, be characterized in: computer data record and assistant analysis system show the dredging track and the cross-sectional data information of soil property, soil layer data geography information, be that survey data with probing, the shallow soil property of cuing open measurement and soil layer information and construction area merges, by model algorithm handle, write down, show in real time dredge boat under the state of dredging drag head or reamer at plane, cross section place and the movement locus of three-dimensional soil layer.
Described dredge boat is characterized in based on the precise dredging method that soil property and soil layer distributes: soil property, the three-dimensional geodata information of soil layer are numeral or pattern data information.
Described dredge boat is characterized in based on the precise dredging method that soil property and soil layer distributes: numeral or pattern data information be when dredging the plane soil property of reamer or drag head place three-dimensional position distribute, section soil property distributed data information.
Described dredge boat is characterized in based on the precise dredging method that soil property and soil layer distributes: computer data records soil property distribution in the excavation output, dredging pump efficiency, cabin of the earthwork output of different soil in the setting regions, different soil properties, dredge boat overflow total amount, different soil property vacuum-concentration curve data.
Advantage and good effect that the present invention has are: the precise dredging method that dredge boat distributes based on soil property and soil layer is owing to adopted brand-new technology scheme of the present invention, dredge boat shows submerged digging head position and pairing soil property, soil layer three-dimensional geographic information data and figure in real time in the dredging process, instruct the dredge boat human pilot accurately to control the construction operation of dredging.The present invention executes artificial member for dredge boat a kind of dynamic solid figure is provided, reduce crewman's visual fatigue, show in real time dredge boat under the state of dredging drag head or reamer at plane, cross section place and the movement locus of three-dimensional soil layer, can control the precision of dredging effectively, reduce the useless side of dredging, improve construction quality and dredging efficiency, carry out decision Analysis, optimizing construction technology parameter according to the geography information of soil property, clay distribution, improve advantages such as dredging efficient.
Description of drawings
Fig. 1 is a system architecture schematic diagram of the present invention; Fig. 2 is dredging of the present invention plane soil property, clay distribution schematic diagram; Fig. 3 is dredging section soil property of the present invention, clay distribution schematic diagram.
Among the figure, the 1-dredge boat, 2-12 rice digs dark sand bed, and 3-12 rice digs dark mud, the dredging section of 4-design, 5-excavates facility (as reamer or drag head).
The specific embodiment
For further understanding technology contents of the present invention, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows: consult accompanying drawing 1, Fig. 2 and Fig. 3.
The precise dredging method that 1 one kinds of dredge boats of embodiment distribute based on soil property and soil layer, dredge boat is provided with dredging computer data record and assistant analysis system, computer recording and assistant analysis system show the dredging track and the cross-sectional data information of soil property, soil layer data geography information, dredge boat mining head position that foundation shows in real time in the dredging process and pairing soil property, the three-dimensional geodata information of soil layer and figure are accurately controlled the construction dredging operation of dredging.
Computer data record and assistant analysis system show the dredging track and the cross-sectional data information of soil property, soil layer data geography information, be that survey data with probing, the shallow soil property of cuing open measurement and soil layer information and construction area merges, by model algorithm handle, write down, show in real time dredge boat under the state of dredging drag head or reamer at plane, cross section place and the movement locus of three-dimensional soil layer.
During dredging operation, numeral or pattern data information be when dredging the plane soil property of reamer or drag head place three-dimensional position distribute, section soil property distributed data information.
The computer data record shows and comprises: the earthwork output to different soil in setting regions is calculated, is added up; The excavation output that shows different soil properties; Dredging pump efficiency at soil property shows and analysis; Soil property distributes and forecasts in the cabin of demonstration dredge boat; Statistics dredge boat overflow total amount; Vacuum-density under the different soil properties is forecast, shows the different vacuum-concentration curve of current soil property correspondence in real time.
Implementation: system construction drawing as shown in Figure 1, by the dredging track and the section display system of soil property, soil layer data geography information, based on compositions such as the data record of soil property, soil layer information and assistant analysis systems.
During construction, monitor plane clay distribution and the section clay distribution that shows mining head place three-dimensional position by the dredging track and the section display system of soil property, soil layer data geography information.The plane clay distribution, the section clay distribution information that show reamer or drag head place three-dimensional position as Fig. 2, Fig. 3 in real time.
In the work progress, data such as dredge boat construction parameter, soil property parameter, excavation output are gathered, handle, calculate, show, write down in system automatically.Divide at the soil property type, dredge construction, decision Analysis are to the analysis of different dredging pump efficiencies.The distribution of soil forecast in the display module, the statistics of overflow total amount and different soil property vacuum-density forecast.
Claims (5)
1. the precise dredging method that distributes based on soil property and soil layer of a dredge boat, it is characterized in that: dredge boat is provided with dredging computer data record and assistant analysis system, computer recording and assistant analysis system show the dredging track and the cross-sectional data information of soil property, soil layer data geography information, dredge boat mining head position that foundation shows in real time in the dredging process and pairing soil property, the three-dimensional geodata information of soil layer are accurately controlled the construction dredging operation of dredging.
2. according to the precise dredging method of the described dredge boat of claim 1 based on the soil property and soil layer distribution, it is characterized in that: computer data record and assistant analysis system show the dredging track and the cross-sectional data information of soil property, soil layer data geography information, be that survey data with probing, the shallow soil property of cuing open measurement and soil layer information and construction area merges, by model algorithm handle, write down, show in real time dredge boat under the state of dredging drag head or reamer at plane, cross section place and the movement locus of three-dimensional soil layer.
3. according to the precise dredging method of the described dredge boat of claim 1 based on the soil property and soil layer distribution, it is characterized in that: soil property, the three-dimensional geodata information of soil layer are numeral or pattern data information.
According to the described dredge boat of claim 3 based on the precise dredging method that soil property and soil layer distributes, it is characterized in that: numeral or pattern data information be when dredging the plane soil property of reamer or drag head place three-dimensional position distribute, section soil property distributed data information.
According to claim 1,2,3 or 4 described dredge boats based on the precise dredging method that soil property and soil layer distributes, it is characterized in that: computer data records soil property distribution in the excavation output, dredging pump efficiency, cabin of the earthwork output of different soil in the setting regions, different soil properties, dredge boat overflow total amount, different soil property vacuum-concentration curve data.
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| CN 201010251767 CN101899849A (en) | 2010-08-12 | 2010-08-12 | Soil property and soil layer distribution-based precise dredging method for dredger |
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| CN 201010251767 CN101899849A (en) | 2010-08-12 | 2010-08-12 | Soil property and soil layer distribution-based precise dredging method for dredger |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162264A (en) * | 2011-02-28 | 2011-08-24 | 中交天津航道局有限公司 | A rock digging method for a reamer of a cutter suction boat in coral reefs and rock constructions |
| CN102518161A (en) * | 2011-12-31 | 2012-06-27 | 中交广州航道局有限公司 | Direct elevation control dredging method for dredge ship |
| CN103556665A (en) * | 2013-11-20 | 2014-02-05 | 中交天津航道局有限公司 | Method for performing dredging construction on hard rocks by using cutter suction dredger on basis of rock softening characteristics |
| WO2018032842A1 (en) * | 2016-08-16 | 2018-02-22 | 中电建水环境治理技术有限公司 | System and method for on-line monitoring and intelligent identification for river and lake polluted sediment treatment |
| CN112765717A (en) * | 2021-01-28 | 2021-05-07 | 广东长信建设有限公司 | Low-energy-consumption environment-friendly dredging construction system and method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162264A (en) * | 2011-02-28 | 2011-08-24 | 中交天津航道局有限公司 | A rock digging method for a reamer of a cutter suction boat in coral reefs and rock constructions |
| CN102518161A (en) * | 2011-12-31 | 2012-06-27 | 中交广州航道局有限公司 | Direct elevation control dredging method for dredge ship |
| CN102518161B (en) * | 2011-12-31 | 2014-08-13 | 中交广州航道局有限公司 | Direct elevation control dredging method for dredge ship |
| CN103556665A (en) * | 2013-11-20 | 2014-02-05 | 中交天津航道局有限公司 | Method for performing dredging construction on hard rocks by using cutter suction dredger on basis of rock softening characteristics |
| WO2018032842A1 (en) * | 2016-08-16 | 2018-02-22 | 中电建水环境治理技术有限公司 | System and method for on-line monitoring and intelligent identification for river and lake polluted sediment treatment |
| CN112765717A (en) * | 2021-01-28 | 2021-05-07 | 广东长信建设有限公司 | Low-energy-consumption environment-friendly dredging construction system and method |
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Open date: 20101201 |