CN108595882A - A kind of city of battalion plans that pipeline BIM design Pipe Costs generate system - Google Patents
A kind of city of battalion plans that pipeline BIM design Pipe Costs generate system Download PDFInfo
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Abstract
The present invention relates to a kind of city of battalion planning pipeline BIM design Pipe Costs to generate system, including being defined to the system-operating environment, pipeline in range is defined, the parameter of the pipeline in the range is popped up on summary interface, this method can apply to each system, the calculating of Pipe Cost is carried out under two-dimensional design, the advantage of three dimensional design can be held a concurrent post again, pipeline is segmented and is positioned, category carries out a point group and stores, pipeline can be recalled from group, the parameter and price of pipeline that can not only be in indication range, and the unit price of pipeline can be changed, the total cost of final display pipeline.
Description
Technical field
The present invention relates to Pipe Cost fields, are related to a kind of city of battalion planning pipeline BIM design Pipe Costs and generate system.
Background technology
In a BIM application systems of Ying Yi designing institutees orientation research and development, existing two-dimensional design thought is transformed into three
Dimension design, while retaining the accumulative experience of two-dimensional design and custom as far as possible again, it provides and both retains conventional two-dimensional design
The characteristics of, and the tool of three dimensional design advantage can be taken into account, become feasible program of the two-dimensional design to three dimensional design smooth transition.
But need to forge cost generation thought in application system, pipeline is meticulously analyzed, and energy
Enough to its calculation of price, and unit price can be improved, therefore, it is necessary to be improved to method.
Invention content
In view of this, the present invention provides a kind of city of battalion planning pipeline BIM design pipes solved or part solves the above problems
Line cost generates system.
To achieve the effect that above-mentioned technical proposal, the technical scheme is that：A kind of city of battalion plans pipeline BIM design pipes
Line cost generates system, including：
City of battalion planning pipeline BIM design Pipe Costs generate system and are operated under BIM vertical view states；Wherein, BIM
Vertical view is a type of view selected under BIM 3-D views, and BIM 3-D views are constituted based on x-axis, y-axis, z-axis
Three-dimensional view, be divided into BIM front views, BIM left views, BIM vertical views；BIM front views are regarded by what x-axis, z-axis were constituted
Figure, BIM left views are the views being made of y-axis, z-axis, and BIM vertical views are the views being made of x-axis, y-axis；It will be in BIM three-dimensionals
Road in view is mapped in BIM vertical views, and the method for mapping is x-axis, y-axis, z-axis composition by road on 3-D view
Coordinate extraction in coordinate system, becomes 0 by seat target value of the road in z-axis；In advance according to the type of pipeline by institute in road
Having the parameter record of the starting point coordinate of pipeline, terminal point coordinate and pipeline, the sequence of record is walking along road in the table
To noting down successively；X-axis, y-axis, z-axis can be arbitrarily designated in BIM 3-D views；
It includes pipeline and road locating module, line classification mould to seek city's planning pipeline BIM design Pipe Costs and generate system
Block summarizes data module, user task distribution module；
Pipeline is used to position the relative position of road and pipeline with road locating module, first, pipeline and road positioning mould
Block selects road in BIM vertical views, and a range is selected on road by mouse, is ranging from comprised in a rule
Then or in irregular closed figure area finds the intersection point of pipeline and closed figure in road, and intersection point, which is more than, is equal to one
It is a；Since intersection point, the trend of pipeline is simulated using mobile positioning point, mobile positioning point is moved along the trend of pipeline, with
Starting point coordinate, the terminal point coordinate of all pipelines in table are compared, and are encountered intersection point pause, are encountered another intersection point and open again
Begin, position of the different types of pipeline in range is indicated, triple is expressed as, triple table is shown as ((x1, y1),
(x2, y2), θ), (x1, y1)、(x2, y2) and it is dynamic coordinate, as first two of triple, θ indicates the camber tilt of pipeline, makees
For the Section 3 of triple, it is expressed asThe value of dynamic coordinate may be the seat of starting point coordinate, terminal point coordinate, intersection point
Mark, x1With x2For starting point coordinate, terminal point coordinate, intersection point coordinate abscissa, y1With y2For starting point coordinate, terminal point coordinate, intersection point
Coordinate ordinate, x and y are respectively the coordinate in x-axis, y-axis；
Line classification module divides the triple indicated in pipeline and road locating module to group according to the type of pipeline, and
Establish being associated between triple and group；Line classification module determines three according to the sequencing of mobile positioning point moved through
The value of tuple, using priority by starting point coordinate, terminal point coordinate, intersection point coordinate as first two of triple, further according toCalculate θ；Then line classification module carries out a point group to triple, and the ternary component that the pipeline of a type indicates is arrived
One group, group are made of a series of triples；Bidirectional association rule is established between group and triple, bidirectional association rule indicates
Between the two can mutual reasoning, be expressed as Q indicates that group, W indicate triple, Qi(s) one kind of group is indicated,
WjIndicate that one kind of triple, s indicate the type of pipeline；I indicates that the number of group, j indicate the number of triple, is positive integer；
Thereafter, summarize the parameter of pipeline of the data module on summary interface in output area, the parameter of pipeline includes pipe
The total price of the type of line, the internal diameter of pipeline or hole count or radical, the length of pipeline, the unit price of pipeline, pipeline；In output area
The principle of the parameter of pipeline is as follows：
Summarize data module to pop up summary interface, by the parameter spread of pipeline to multi-level inference network, multilayer
Secondary inference network is made of the neuron elements of many levels, represents the type of pipeline, is indicated using group, level
Neural unit represents one kind of the parameter of all pipelines of the pipeline of a type, can not only be individually defeated on summarizing the page
Go out, and the input of the neural unit as next level, triggers the output of the neural unit of next level；
User task distribution module is modified and is managed with two kinds of manager, user roles, and manager is responsible for table
In all data record in advance, and be responsible for safeguarding the management of multi-level inference network, it is multi-level that user is responsible for modification
The unit price of pipeline in inference network, the total price of modified pipeline are multiplied by the length of pipeline equal to the unit price of modified pipeline
Degree, and modification report is sent to manager, the transmission existence time limitation of report is changed, time restriction refers to transmission modification report
Time subtract time of modification no more than time T, modification report is comprising executing the user of modification, the time of modification, pipeline
Monovalent, modified pipeline unit price；T is time restriction, and unit is the second, is set by the user, and value range is 0 to 30 seconds；
Wherein, the number of user is more than or equal to one, and manager selects vacant user to modify task, if carried out
The user of modification task is more than that sending time T does not send modification report, is dormant user by user setting, and when suspend mode is arranged
Between L, unit is hour, and value range is 0 to 1 hour, and modification task of not reallocating in dormancy time is to dormant user；
Modification task is to change the unit price of pipeline, and carry out the calculating of the total price of modified pipeline.
The present invention useful achievement be：A kind of city of battalion provided by the invention plans that pipeline BIM design Pipe Costs generate system
System, this method can apply to each system, and the calculating of Pipe Cost is carried out under two-dimensional design, and can hold a concurrent post the excellent of three dimensional design
Gesture is segmented pipeline and is positioned, and category carries out a point group and stores, and pipeline can be recalled from group, can not only show
The parameter and price of interior pipeline are enclosed in demonstration, and can change the unit price of pipeline, the total cost of final display pipeline.
Specific implementation mode
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Embodiment is closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only explaining
The present invention is not intended to limit the present invention, and can be realized that the product of said function belongs to equivalent replacement and improvement, is all contained in this hair
Within bright protection domain.The specific method is as follows：
Embodiment 1：In recent years, the scientific and technological project cost industry that develops into brought three dimensional graphics.Cost engineer can
To realize 3D modeling using related software according to construction drawing, and by some functions of software, such as automatic calculating and remittance
Corresponding quantities can always be directly obtained.Pattern based on geometric operation and spatial topotaxy, cost operation realize intelligence
Energyization, and it is convenient and efficient, accuracy rate is high.Nonetheless, still there is some defects for this pattern, though because threedimensional model
The shape of building is so shown, but there is no including corresponding information, is specifically being constructed so can do nothing to help technical staff
Correct analysis is made in the process.When there is design alteration or some are changed about the parameter of cost, just have no idea
Realize the direct prediction to cost.Importantly, due to the cost of the model of building, engineering also have the information such as progress cannot and
When it is shared, make troubles to the communication and coordination of each participant of project.
Nowadays, the incoming China of a new technology --- Building Information Model, full name in English Building
The promotion and application of Information Modeling will be that revolutionary variation is brought in architecture information field.BIM technology generates
Threedimensional model in include from initial decision to operation maintenance building life cycle management in engineering information, truly
Ground realizes the digitlization and information system management of engineering project.The popularization and application of the technology, not only facilitate the design phase
Coordinate design, collision detection, the Full procedure integrated building of construction stage, the intelligent management of operation stage and maintenance；And
The resource-sharing between owner, unit in charge of construction and operator is facilitated, the Whole Course Management of construction project is truly realized.
In the information database of BIM models, change in the work, project progress, material equipment and cost can be timely and accurately understood
Etc. information, information can easily transmit, manage and can timely improve.For construction industry now, BIM technology is answered
With and promote, be opportunity be also challenge, how to realize that higher level work collaboration, information sharing are that project administrators should
Deep thinking.As the project cost industry of construction industry branch, control and Management Advisory Services task this engineering of project cost carry
The core objective of construction project will catch the advantage of BIM technology to solve the problems in current cost industry, improve working efficiency, real
The Cost Management of existing overall process helps the income for improving construction project.
Embodiment 2：The secondary development that the method for the present invention is carried out based on AutoCAD Civil 3D softwares, BIM
(Building Information Model) is Building Information Model；
Under BIM vertical view states, the method for carrying out the present invention, BIM vertical views are one selected under BIM 3-D views
The view of type；BIM 3-D views are the three-dimensional views constituted based on x-axis, y-axis, z-axis, and it is left to be divided into BIM front views, BIM
View, BIM vertical views；
Wherein, BIM 3-D views are explained, BIM front views are the views being made of x-axis, z-axis, and BIM left views are
The view being made of y-axis, z-axis, BIM vertical views are the views being made of x-axis, y-axis；X-axis, y-axis, z-axis can be regarded in BIM three-dimensionals
It is arbitrarily designated in figure；Therefore, BIM vertical views are imitative two dimension views；
Road in BIM 3-D views is mapped in BIM vertical views, the method for mapping be by road on 3-D view
X-axis, y-axis, z-axis constitute coordinate system in coordinate extraction, seat target value of the road in z-axis is become 0；BIM three-dimensionals are regarded
Road in figure is mapped in BIM left views, and the method for mapping is sat to constitute x-axis, y-axis, z-axis of the road on 3-D view
Coordinate extraction in mark system, becomes 0 by seat target value of the road in x-axis；Road in BIM 3-D views is mapped to BIM
In left view, the method for mapping is that the coordinate that x-axis, y-axis, z-axis by road on 3-D view are constituted in coordinate system extracts, will
Seat target value of the road in x-axis becomes 0；Road in BIM 3-D views is mapped in BIM front views, the method for mapping
It is extracted for x-axis, y-axis, z-axis of the road on 3-D view are constituted the coordinate in coordinate system, by the coordinate of road on the y axis
Value becomes 0；
The parameter of the starting point coordinate of all pipelines, terminal point coordinate and pipeline in road is recorded according to the type of pipeline in advance
In the table, the sequence of record is noted down successively for the trend along road for record；The direction of the trend of road can be arbitrarily designated；
Road is selected in BIM vertical views, and a range is selected on road by mouse, is ranging from comprised in
Area in one regular or irregular closed figure, finds the intersection point of pipeline and closed figure in road, and intersection point is more than
Equal to one；Since intersection point, the trend of pipeline is simulated using mobile positioning point, mobile positioning point moves towards to move along pipeline
It is dynamic, it is compared with starting point coordinate, the terminal point coordinate of all pipelines in table, encounters intersection point pause, encounter another intersection point
Restart, to which pipeline is divided into a section sub- pipeline；The selected edge for ranging from pinning left mouse button delineation range, so
After unclamp mouse, determine range；Mobile positioning point moves towards movement along pipeline, ceaselessly changes, and is the inside of closed figure
Or the point on edge；
Position of the different types of pipeline in range is indicated, triple is expressed as, triple indicates sub- pipeline,
Triple table is shown as ((x1, y1), (x2, y2), θ), (x1, y1)、(x2, y2) it is dynamic coordinate, as first two of triple, θ tables
The camber tilt for showing pipeline is expressed as the Section 3 of tripleThe value of dynamic coordinate may be that starting point is sat
The coordinate of mark, terminal point coordinate, intersection point, x1With x2For starting point coordinate, terminal point coordinate, intersection point coordinate abscissa, y1With y2To rise
Point coordinates, terminal point coordinate, intersection point coordinate ordinate, x and y are respectively the coordinate in x-axis, y-axis；
Depending on the sequencing of mobile positioning point moved through, the position of sub- pipeline is noted down, successively passes through starting point
First two as triple of coordinate of coordinate, terminal point coordinate, intersection point, further according to calculating θ；A point group is carried out to triple, by one
To a group, group is made of the ternary component that the pipeline of a type indicates a series of triples；It is established between group and triple
Bidirectional association rule, bidirectional association rule indicate between the two can mutual reasoning, be expressed asQ indicates group, W
Indicate triple, Qi(s) one kind of group, W are indicatedjIndicate that one kind of triple, s indicate the type of pipeline；I indicates the number of group,
J indicates the number of triple, is positive integer；
Thereafter, the parameter of the parameter of the pipeline on summary interface in ejection scope, pipeline includes the type of pipeline, pipeline
Internal diameter or hole count or radical, the length of pipeline, the unit price of pipeline, pipeline total price；The parameter of pipeline in ejection scope
Principle is as follows：
Pop up summary interface, by the parameter spread of pipeline to multi-level inference network, multi-level inference network by
The neuron elements of many levels form, and represent the type of pipeline, are indicated using group, the neural unit of a level represents one
One kind of the parameter of all pipelines of the pipeline of a type can not only be exported individually on summarizing the page, and as under
The input of the neural unit of one level triggers the output of the neural unit of next level；Multi-level inference network is pipe
A kind of reasoning of the parameter of line is type, the internal diameter of pipeline or the list of hole count or radical, the length of pipeline, pipeline of pipeline
Valence, pipeline total price in an output, the sequence of output can be arbitrarily designated, and be continuous；In addition, triple also can
Neural unit as a level is exported；
When management, the role of each censure is distinguished；It modifies and manages with two kinds of manager, user roles, manager
It is responsible for the record in advance to all data in table, and is responsible for safeguarding that the management of multi-level inference network, user are responsible for repairing
Change the unit price of the pipeline in multi-level inference network, the total price of modified pipeline is multiplied by equal to the unit price of modified pipeline
The length of pipeline, and modification report is sent to manager, the transmission existence time limitation of report is changed, time restriction refers to transmission
The time of modification report subtracts time of modification no more than time T, modification report comprising execute the user of modification, modification when
Between, the unit price of monovalent, the modified pipeline of pipeline；T is time restriction, and unit is the second；Manager is the management of entire method
Personnel, for the role that can be modified；
Also, the number of user is more than or equal to one, and manager selects vacant user to modify task, if carried out
The user of modification task is more than that sending time T does not send modification report, is dormant user by user setting, and when suspend mode is arranged
Between L, unit is hour, and modification task of not reallocating in dormancy time is to dormant user；When dormant user has spent suspend mode
Between L, then dormant user switchs to user, can modify task；
Modification task is to change the unit price of pipeline, and carry out the calculating of the total price of modified pipeline.
The pipeline in certain pattern range is selected by the selection mode of AutoCAD, can change the parameter of pipeline,
It may return on summary interface and modify to each pipeline, then click refresh button to refresh, click imports out button
The pipeline of selection is saved as excel formats or txt formats, and the cost that display pipeline is total.
The present invention useful achievement be：A kind of city of battalion provided by the invention plans that pipeline BIM design Pipe Costs generate system
System, this system can apply to each system, and the calculating of Pipe Cost is carried out under two-dimensional design, and can hold a concurrent post the excellent of three dimensional design
Gesture is segmented pipeline and is positioned, and category carries out a point group and stores, and pipeline can be recalled from group, can not only show
The parameter and price of interior pipeline are enclosed in demonstration, and can change the unit price of pipeline, the total cost of final display pipeline.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, those skilled in the art can carry out the embodiment of the present invention various modification and variations without departing from this hair
The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (1)
1. a kind of city of battalion plans that pipeline BIM design Pipe Costs generate system, which is characterized in that include the following contents：
City of battalion planning pipeline BIM design Pipe Costs generate system and are operated under BIM vertical view states；Wherein, institute
It is a type of view selected under BIM 3-D views to state BIM vertical views, and the BIM 3-D views are based on x-axis, y
The three-dimensional view that axis, z-axis are constituted, is divided into BIM front views, BIM left views, BIM vertical views；The BIM front views be by ×
The view that axis, z-axis are constituted, the BIM left views are the views being made of y-axis, z-axis, and the BIM vertical views are by x-axis, y-axis
The view of composition；Road in the BIM 3-D views is mapped in the BIM vertical views, the method for mapping is by institute
It states the coordinate that x-axis, y-axis, z-axis of the road on the 3-D view are constituted in coordinate system to extract, by the road in z-axis
Sitting target value becomes 0；In advance according to the type of pipeline by the starting point coordinate of all pipelines, terminal point coordinate in the road with
And the parameter record of the pipeline is in the table, the sequence of record is noted down successively for the trend along the road；X-axis, y-axis, z
Axis can be arbitrarily designated in the BIM 3-D views；
It includes pipeline and road locating module, line classification mould that city of the battalion, which plans that pipeline BIM design Pipe Costs generate system,
Block summarizes data module, user task distribution module；
The pipeline is used to position the relative position of the road and the pipeline, first, the pipeline with road locating module
The road is selected in the BIM vertical views with road locating module, and one is selected on the road by mouse
Range, the area being ranging from comprised in a regular or irregular closed figure find the road middle pipe
The intersection point of line and the closed figure, the intersection point, which is more than, is equal to one；Since the intersection point, carry out mould using mobile positioning point
Intend the trend of the pipeline, the mobile positioning point moves along the trend of the pipeline, and all described in the table
Starting point coordinate, the terminal point coordinate of pipeline are compared, and are encountered the intersection point pause, are encountered another intersection point and restart, will not
Position of the pipeline of same type in the range is indicated, and is expressed as triple, and the triple table is shown as ((x1, y1),
(x2, y2), θ), (x1, y1)、(x2, y2) it is dynamic coordinate, as first two of the triple, θ indicates the inclination angle of the pipeline
Gradient is expressed as the Section 3 of the tripleThe value of the dynamic coordinate may be that the starting point is sat
The coordinate of mark, the terminal point coordinate, the intersection point, x1With x2For the starting point coordinate, the seat of the terminal point coordinate, the intersection point
Target abscissa, y1With y2For the starting point coordinate, the terminal point coordinate, the intersection point coordinate ordinate, x is respectively with y
Coordinate in x-axis, y-axis；
The line classification module divides the triple indicated in the pipeline and road locating module to group according to the type of pipeline,
And establish being associated between triple and group；The line classification module is according to the elder generation moved through of the mobile positioning point
Sequence determines the value of triple afterwards, and priority is passed through the coordinate of the starting point coordinate, the terminal point coordinate, the intersection point as institute
State triple first two, further according toCalculate θ；Then the line classification module carries out a point group to the triple,
By the ternary component of the pipeline expression of a type a to group, the group is made of a series of triples；
Bidirectional association rule is established between the group and the triple, the bidirectional association rule expression between the two can be mutual
Reasoning is expressed asQ indicates that the group, W indicate the triple, Qi(s) one kind of the group, W are indicatedjTable
Show that one kind of the triple, s indicate the type of the pipeline；I indicates that the number of the group, j indicate the volume of the triple
Number, it is positive integer；
Thereafter, the parameter for summarizing the pipeline that data module is exported on summary interface in the range, the ginseng of the pipeline
Number includes type, the internal diameter of pipeline or the total price of hole count or radical, the length of pipeline, the unit price of pipeline, pipeline of pipeline；Output
The principle of the parameter of pipeline in the range is as follows：
The data module that summarizes pops up summary interface, described by the parameter spread of pipeline to multi-level inference network
Multi-level inference network is made of the neuron elements of many levels, represents the type of the pipeline, carrys out table using the group
Show, the neural unit of a level represents one kind of the parameter of all pipelines of the pipeline of a type, can not only
It is enough individually it is described summarize exported on the page, and the input of the neural unit as next level, triggering are described next
The output of the neural unit of a level；
The user task distribution module is modified and is managed with two kinds of manager, user roles, responsible couple of the manager
The record in advance of all data in the table, and be responsible for safeguarding the management of the multi-level inference network, the user
It is responsible for the unit price of the pipeline in the modification multi-level inference network, the total price of the modified pipeline is equal to modification
The unit price of the pipeline afterwards is multiplied by the length of the pipeline, and modification report is sent to the manager, the modification report
The transmission existence time of announcement limits, and the time restriction, which refers to, to be sent time of the modification report and subtract time of modification and cannot surpass
Time T is crossed, it is described to change the monovalent, described modified of the time, the pipeline for reporting the user, modification that are changed comprising execution
The unit price of the pipeline；T is time restriction, and unit is the second, is set by the user, and value range is 0 to 30 seconds；
Wherein, the number of the user is more than or equal to one, and the manager selects the vacant user to modify task,
If the user for task of modifying is more than to send the time T not sending the modification report, the user is set
It is set to dormant user, and dormancy time L is set, unit is hour, and value range is 0 to 1 hour, in the dormancy time not
The modification task of reallocating gives the dormant user；
The modification task is the calculating changed the unit price of the pipeline, and carry out the total price of the modified pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439152.XA CN108595882B (en) | 2018-05-09 | 2018-05-09 | Yinyi planning pipeline BIM design pipeline cost generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439152.XA CN108595882B (en) | 2018-05-09 | 2018-05-09 | Yinyi planning pipeline BIM design pipeline cost generation system |
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| CN111680340A (en) * | 2020-05-28 | 2020-09-18 | 上海上咨工程造价咨询有限公司 | Building material price information pushing method, system and device and storage medium thereof |
| CN111693001A (en) * | 2020-05-20 | 2020-09-22 | 合肥京亿盛精密科技有限公司 | Three-coordinate detection tool |
| US11474673B1 (en) * | 2018-10-01 | 2022-10-18 | Splunk Inc. | Handling modifications in programming of an iterative message processing system |
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| CN108595882B (en) | 2020-09-29 |
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Denomination of invention: A BIM Design Pipeline Cost Generation System for Business Planning Pipeline Granted publication date: 20200929 Pledgee: Industrial Bank Co.,Ltd. Shanghai Huashan sub branch Pledgor: SHANGHAI YINGYI URBAN PLANNING AND DESIGN CO.,LTD. Registration number: Y2024310000098 |
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