CN109977486A - A kind of transmission line of electricity ring water based on life cycle management protects the construction method of scheme - Google Patents
A kind of transmission line of electricity ring water based on life cycle management protects the construction method of scheme Download PDFInfo
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 title claims abstract description 17
- 230000005611 electricity Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000012546 transfer Methods 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims abstract description 6
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- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 2
- 235000008434 ginseng Nutrition 0.000 claims description 2
- 238000004033 diameter control Methods 0.000 claims 1
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
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Abstract
The present invention relates to power transmission technology fields, disclose a kind of transmission line of electricity ring water guarantor's construction method based on life cycle management.Including following procedure: forming the scene terrain data of whole region in generalized information system, and read local tower position terrain data in the terrain data of whole region;According to the tower position terrain data of part, local tower potential field scape is established;Carry out the parametrization that ring water protects scheme model;Based on the tower potential field scape of part, building ring water protects the threedimensional model of scheme;Step 5, threedimensional model digitlization achievement is carried out to transfer.Through the above technical solution, the three-dimensional digitalization model that tower position ring water protects scheme is established, there is real-time labeling position, two three-dimensional linkages to operate, driving parameter modeling, accurately calculate project amount for relatively previous traditional two-dimentional drawing, model has the advantages such as room and time attribute.It is sufficiently combined with environmental protection and soil erosion protecting plan, construction quality not only can be improved, but also is more advantageous to ring water and protects examination and maintenance.
Description
Technical field
The present invention relates to power transmission technology field, especially a kind of transmission line of electricity ring water based on life cycle management protects structure
Construction method.
Background technique
As China's engineering environmental requirement is continuously improved, line project ring water protects examination & approval and acceptance requirement is increasingly stringenter.
Since line project is multi-point and wide-ranging, feasibility study is just set with construction drawing each design phase because survey and design depth difference causes ring water to be protected
Project amount differs greatly, and ring water guaranteed request implements difficulty, while also bringing larger pressure to management and audit.Implementation management list
Position protects scheme executive condition to the ring water of entire engineering and can not control and check comprehensively, this has resulted in current line project ring water
It protects design and checks and accepts and the acceptance criteria problem generation inconsistent with practical executive condition often occur.Such as column foot area slope protection fort bank is not
It is built by design requirement, spoir stacks scheme is not carried out, interim measure is not implemented by engineering ring water guarantor's overall principle etc..
Summary of the invention
The technical problems to be solved by the present invention are: in view of the above problems, providing a kind of based on week life-cycle
The transmission line of electricity ring water of phase protects construction method.
The technical solution adopted by the invention is as follows: a kind of transmission line of electricity ring water based on life cycle management protects construction method,
Including following procedure:
Step 1, the scene of whole region is formed in generalized information system, and part is read in the contextual data of whole region
Tower position landform and altitude data;
Step 2, according to the tower position landform and altitude data of part, local tower potential field scape is established;
Step 3, the parametrization that ring water protects scheme model is carried out;
Step 4, the tower potential field scape based on part, building ring water protect the threedimensional model of scheme;
Step 5, threedimensional model digitlization achievement is carried out to transfer.
Further, the detailed process of the step 1 are as follows: step 11, using a variety of mapping means obtain route landform and
After altitude data, the contextual data of whole region is formed in generalized information system by Data fusion technique;Step 12, while from GIS
Tower position landform and elevation are read in the scene of whole region, and tower position geology, electrical, shaft tower, basic number are read from system data
According to exploration and design input data needed for organizing into the tower position terrain scene of part in concert.
Further, the detailed process of the step 2 are as follows: step 21, by the single tower position information in whole region scene
It is truncated to local scene, the content of interception includes the Tower Model information of current tower position, terrain information, and the height leg of configuration is long
Degree, basic root open, basic model and dimension information;Step 22, the terrain data source in local scene includes GPS point position information
Or terrain data within the scope of 200 meters of the tower leg of the tower position four in the scene of whole region and tower leg Bisector of angle direction;
Step 23, according to pole and tower design information, the root for parsing current tower is opened and tower leg length, is simulated using computer graphics techniques
Tower leg frame out obtains local tower potential field scape.
Further, the detailed process of the step 3 are as follows: step 31, establish controlling sections, the control path of various measures
With control range model, explicitly known control dimensional parameters;Step 32, the area of various measures is specified, volume needs statistic
Calculating principle establishes statistic and controls the functional relation of size;Step 33, the plane positioning letter of designer's input is obtained
Breath, specifies control path, control range, controlling sections, establishes statistic and controls the letter of size, plane control path and range
Number relationship.
Further, the detailed process of the step 4 are as follows: step 41, ring water is selected to protect the type of scheme;Step 42, ring
Water protects designing system and provides the parameter input end mouth that ring water protects model;Step 43, picking up on local tower potential field scape landform face will
The path clustering point that the ring water to be arranged protects model postpones, and establishes using tower position Center stake as the temporary coordinate system of origin, record
The coordinate of each pickup point, and vector is formed point by point, and is stored into caching;Step 44, it is inputted and is joined using interactive mode
Number;Step 45, using computer graphics techniques, solid threedimensional model is drawn according to outer profile control size.
Further, the detailed process of the step 5 are as follows: step 51, export ring water protects the threedimensional model of scheme;Step
52, ring water protects designing system extracting parameter and generates attribute information file corresponding with model, wherein including control size ginseng
Number, coordinate, elevation, creation time information;Step 53, threedimensional model and property file file is established according to tower position number to deposit
Storage, is organized and managed;Step 54, it is transferred and is required according to digitlization, the tower position part scene of scheme will be protected comprising ring water
Threedimensional model, which is packaged, completes number transfer.
Compared with prior art, having the beneficial effect that through the above technical solutions, establishing tower position by adopting the above technical scheme
Ring water protects the three-dimensional digitalization model of scheme, and there is relatively previous traditional two-dimentional drawing real-time labeling position, two three-dimensional linkages to grasp
Make, driving parameter modeling, accurately calculate project amount, model has the advantages such as room and time attribute.By it with environmental protection and
Soil erosion protecting plan sufficiently combines, and construction quality not only can be improved, and the influence that Engineering is generated is controlled in floor level,
And it is more advantageous to ring water and protects examination and maintenance.
Through the above technical solutions, design side carries out ring water on local tower potential field scape (small scene) protects conceptual design, move
The digital model of friendship strictly can be delimited place range, restores column foot landforms and execute ring water and protected with guiding construction side in accordance with model
Scheme assists management side using model as the behavior of benchmark standard construction side, and Service and Construction side checks that measure is detailed by base within the system
Feelings dynamically look into project cost, finally organize checking and accepting.To make, power transmission engineering ring water protects designing quality and efficiency mentions significantly
Height has a vast market application prospect, can bring huge economic and social benefit.
Detailed description of the invention
Fig. 1 is that the present invention is based on the transmission line of electricity ring water of life cycle management to protect construction method flow diagram.
Specific embodiment
The present invention is described further with reference to the accompanying drawing.
The embodiment on basis
A variety of surveying and mapping datas obtain the scene terrain data of whole region;And based on geology, electrical, shaft tower, basic number
According to reading the local topographic(al) reconnaissance of tower position and design data;Data fusion is carried out, tower site is specified, data is issued to system and asks
It asks, establishes local tower potential field scape;On the other hand, combing ring soil erosion management type, carries out model parameterization, and parameterized procedure is built
The incidence relation of vertical parameter and project amount statistics;Based on the tower potential field scape of part, scheme is protected according to parametrization situation building ring water
Threedimensional model;Threedimensional model is digitized, the property file of model and model is obtained, carries out digitlization transfer.It is above-mentioned
In the process, threedimensional model is established to model with real-time labeling position, the operation of two three-dimensional linkages, driving parameter, accurately calculate engineering
Amount, model have the advantages such as room and time attribute;And threedimensional model is subjected to digitlization transfer, digital model can be more
Add intuitive realization construction guidance.
The embodiment that each step further realizes in basic embodiment
(1) step 1 forms the scene of whole region, and the reading office in the contextual data of whole region in generalized information system
The tower position landform and altitude data in portion;
The preferred process of the step 1 are as follows: step 11, it is conventional take photo by plane mapping or tower position landform that remote sensing technology obtains and
Altitude data is influenced by ground vegetation, is often had differences with actual landform elevation, and precision is not able to satisfy the guarantor's design of ring water and wants
It asks.Therefore use is taken photo by plane, remote sensing and artificial in-site measurement combine a variety of mapping means and obtains route landform and altitude data.Number
Pass through first according to integration technology and take photo by plane or remotely-sensed data establishes region scene, is then overlapped by artificial field measurement data
It repairs, when marginal position differs greatly, is smoothly corrected, ultimately form the scene landform and altitude data of whole region;
Step 12, tower position landform and altitude data while from the scene of GIS whole region are read in, tower position is read from system data
Matter, electrical, shaft tower, basic data, exploration and design input data needed for organizing into the tower position terrain scene of part in concert.
(2) step 2 establishes local tower potential field scape according to the tower position landform and altitude data of part;
The preferred process of the step 2 are as follows: step 21, by the single tower position information interception in whole region scene to part
Scene, the content of interception include the Tower Model information of current tower position, terrain information, and height leg length, the basic root of configuration
It opens, basic model and dimension information;Step 22, the terrain data source in local scene includes GPS point position information or entire
Terrain data within the scope of 200 meters of the tower leg of the tower position four and tower leg Bisector of angle direction in the scene in region;Step 22, root
According to pole and tower design information, the root for parsing current tower is opened and tower leg length, simulates tower leg frame using computer graphics techniques
Frame obtains local tower potential field scape.
Step 3, the parametrization that ring water protects scheme model is carried out;
The preferred process of the step 3 are as follows:
Step 31, controlling sections, control path and the control range model of various measures, explicitly known control size are established
Parameter;
Step 32, specify the area of various measures, volume needs the calculating principle of statistic, establish statistic and control size
Functional relation;Step 33, the plane positioning information for obtaining designer's input specifies control path, control range, control section
Statistic and control size, the functional relation in plane control path and range are established in face.
Example the following is column foot ring soil erosion management model parameter explanation:
Gutter control path, parameter are length L, need to be arranged the starting point in gutter and the terminal in gutter;
For control range, permanent occupied area, major parameter is area S, quantities calculation mode are as follows: every base tower foundation
Column outer edge respectively adds 1 meter, i.e. S=(root opens the+wide+2m of pillar) ^2.
Drain dyke, major parameter be outer rim it is wide-C;Upper mouth width-B1;Bottom surface is wide-B2;Depth-H;Wall thickness-t.Work
Journey amount calculation: every meter of project amount × length.
Fort bank, major parameter are top width-b;Reference point reveals height-H;Reference point buried depth-h1;Bottom width-B;Adverse grade height-
h2.Quantities calculation mode: every meter of project amount × length.
Slope protection, major parameter are top width-b;Reference point reveals height-H;Reference point buried depth-h1;Bottom width-B;Adverse grade height-
h2.Quantities calculation mode: every meter of project amount × length.
Revegetation, major parameter are length-a;Width-b.Quantities calculation mode: areal calculation is pressed.
Evolution embankment, major parameter are length-a;Width-b;Depth-H;Slope ratio-k.Quantities calculation side
It calculates by volume likes:.
Water blocking low bank between fields, major parameter are top width-a;Bottom width-b;Reveal height-H;Buried depth-.Quantities calculation mode: every meter of work
Journey amount × length.
Straw checkerboard barrier, major parameter are length-a;Width-b;Grass-seed attribute.Quantities calculation mode: areal calculation is pressed.
Active protecting net, major parameter are length-a;Width-b;Anchor pole depth-H;Anchor pole spacing-L.Engineering meter
Calculation mode: areal calculation is pressed.
Passive protection net, major parameter are height-H;Length-L;Protect energy level.Quantities calculation mode: height × long
Degree.
Spoir, major parameter are length-a;Width-b;Thickness-H;Slope ratio-k;Haul distance-L.Quantities calculation
Mode: it calculates by volume.
Another embodiment, the transmission line of electricity ring water based on life cycle management protect Design Method, can also be in generalized information system
The middle creation that scheme model is protected using driving parameter ring water.Ring water, which protects scheme, can be divided into the measure of scheme class and class measure two in kind greatly
Class.For scheme class measure, such as remaining native processing scheme, land control, vegetation are multiple green, specify area, the volume of various measures
Etc. the calculating principle for needing statistic, the function of statistic and given data (basic root open, column size, terrain characteristics etc.) is established
Relationship is completed to parameterize with this;For class measure in kind, such as fort bank slope protection, intercepting ditch, cutting for various measures is initially set up
Face, clearly control size, then obtain the plane positioning information of designer's input, specify control path, establish measure statistics
The functional relation of amount and section control size and plane control path, completes to parameterize with this.The parameter in adjustment model is only needed,
Threedimensional model can automatically generate, and improve three-dimensional loading velocity.
Step 4, the tower potential field scape based on part, building ring water protect the threedimensional model of scheme;
The preferred process of the step 4 are as follows: step 41, ring water is selected to protect the type of scheme;Step 42, ring water protects design department
System provides the parameter input end mouth that ring water protects model;Step 43, the ring that will be arranged is picked up on local tower potential field scape landform face
The path clustering point that water protects model postpones, and establishes using tower position Center stake as the temporary coordinate system of origin, records each pickup point
Coordinate, and form vector point by point, and store into caching;Step 44, parameter is inputted using interactive mode;Step 45,
Using computer graphics techniques, solid threedimensional model is drawn according to outer profile control size.
Step 5, threedimensional model digitlization achievement is carried out to transfer.
The preferred process of the step 5 are as follows: step 51, export ring water protects the threedimensional model of scheme;Step 52, ring water guarantor sets
Meter systems extracting parameter simultaneously generates attribute information file corresponding with model, wherein including control dimensional parameters, coordinate, height
Journey, creation time information;Step 53, threedimensional model and property file are established file according to tower position number to store, carries out tissue
And management;Step 54, it is transferred and is required according to digitlization, the threedimensional model that the tower position part scene of scheme is protected comprising ring water is packaged
Number is completed to transfer.
The invention is not limited to specific embodiments above-mentioned.The present invention, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.If this
Field technical staff is altered or modified not departing from the unsubstantiality that spirit of the invention is done, should belong to power of the present invention
The claimed range of benefit.
Claims (6)
1. a kind of transmission line of electricity ring water based on life cycle management protects construction method, which is characterized in that including following procedure:
Step 1, the scene of whole region is formed in generalized information system, and local tower is read in the contextual data of whole region
Position landform and altitude data;
Step 2, according to the tower position landform and altitude data of part, local tower potential field scape is established;
Step 3, the parametrization that ring water protects scheme model is carried out;
Step 4, the tower potential field scape based on part, building ring water protect the threedimensional model of scheme;
Step 5, threedimensional model digitlization achievement is carried out to transfer.
2. the transmission line of electricity ring water based on life cycle management protects construction method as described in claim 1, which is characterized in that described
The detailed process of step 1 are as follows: step 11, after obtaining route landform and altitude data using a variety of mapping means, melted by data
Conjunction technology forms the contextual data of whole region in generalized information system;Step 12, it while from the scene of GIS whole region reads in
Tower position landform and elevation read tower position geology, electrical, shaft tower, basic data from system data, organize into the tower of part in concert
Exploration and design input data needed for the terrain scene of position.
3. the transmission line of electricity ring water based on life cycle management protects construction method as claimed in claim 2, which is characterized in that described
The detailed process of step 2 are as follows: step 21, by the single tower position information interception in whole region scene to local scene, interception
Content includes the Tower Model information of current tower position, terrain information, and height leg length, the basic root of configuration are opened, basic model
And dimension information;Step 22, the landform in local scene and altitude data source include GPS point position information or whole region
Terrain data within the scope of 200 meters of the tower leg of the tower position four and tower leg Bisector of angle direction in scene;Step 23, according to shaft tower
Design information, the root for parsing current tower is opened and tower leg length, simulates tower leg frame using computer graphics techniques, obtains
The tower potential field scape of part.
4. the transmission line of electricity ring water based on life cycle management protects construction method as claimed in claim 3, which is characterized in that described
The detailed process of step 3 are as follows: step 31, establish controlling sections, control path and the control range model of various measures, it is clear
Know control dimensional parameters;Step 32, specify the area of various measures, volume needs the calculating principle of statistic, establish statistic with
Control the functional relation of size;Step 33, the plane positioning information for obtaining designer's input specifies control path, control model
It encloses, controlling sections, establishes statistic and control size, the functional relation in plane control path and range.
5. the transmission line of electricity ring water based on life cycle management protects construction method as claimed in claim 4, which is characterized in that described
The detailed process of step 4 are as follows: step 41, ring water is selected to protect the type of scheme;Step 42, ring water protects designing system and provides ring water guarantor
The parameter input end mouth of model;Step 43, the ring water that picking up on local tower potential field scape landform face will arrange protects the road of model
It after diameter control point position, establishes using tower position Center stake as the temporary coordinate system of origin, records the coordinate of each pickup point, and point-by-point
Vector is formed, and is stored into caching;Step 44, parameter is inputted using interactive mode;Step 45, computer graphical is utilized
Technology draws solid threedimensional model according to outer profile control size.
6. the transmission line of electricity ring water based on life cycle management protects construction method as claimed in claim 5, which is characterized in that described
The detailed process of step 5 are as follows: step 51, export ring water protects the threedimensional model of scheme;Step 52, ring water protects designing system and extracts ginseng
Attribute information file corresponding with model is counted and generates, wherein including control dimensional parameters, coordinate, elevation, creation time letter
Breath;Step 53, threedimensional model and property file are established file according to tower position number to store, is organized and managed;Step 54,
It is transferred and is required according to digitlization, number is completed into the threedimensional model packing that the tower position part scene of scheme is protected comprising ring water and is transferred.
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