CN109446558A - The soft collision detection method of electromechanical tube wired-AND gate based on unconventional BIM race - Google Patents
The soft collision detection method of electromechanical tube wired-AND gate based on unconventional BIM race Download PDFInfo
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- CN109446558A CN109446558A CN201811092878.7A CN201811092878A CN109446558A CN 109446558 A CN109446558 A CN 109446558A CN 201811092878 A CN201811092878 A CN 201811092878A CN 109446558 A CN109446558 A CN 109446558A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
Abstract
The invention discloses a kind of soft collision detection methods of electromechanical tube wired-AND gate based on unconventional BIM race comprising step: BIM race's files are extracted in BIM buildings model；According to the door size on design drawing, translucent fan-shaped model is drawn, the information of the fan-shaped model of drafting is synthesized in corresponding BIM race's file, generates unconventional BIM race's file by the region that analog gate is opened；Unconventional BIM race's file is loaded into the BIM buildings model, the BIM original race's files is replaced, obtains new BIM buildings model；Collision detection is carried out with the new BIM buildings model and motor model.The soft collision problem that can fast and accurately detect electromechanical tube wired-AND gate in BIM model using the present invention greatly promotes the comprehensive arrangement efficiency of electromechanical pipeline.
Description
Technical field
The present invention relates to a kind of soft collision solutions of electromechanical tube wired-AND gate, more particularly to one kind to be based on unconventional BIM
The soft collision detection method of the electromechanical tube wired-AND gate of door race.
Background technique
Many engineering projects are built using BIM technology at present, the models such as structure, electromechanics are built, and then utilize BIM
Model carries out the collision detection between each profession, the BIM model drawn using conventional door race, can be with when running collision detection
Detect that the hard collision that pipe wired-AND gate is overlapped on spatial position, such as electromechanical pipeline pass through door；Some pipelines are not worn
It moves into one's husband's household upon marriage, but the close soft collision for influencing door and opening of the space length of pipeline and door, it tends not to fast and accurately detected,
Especially for electromechanical pipeline, complicated, the numerous Larger Engineering Projects of electromechanical equipment electromechanical equipment rooms, are badly in need of a kind of new side
Method quickly detects the soft collision problem of electromechanical pipeline and door.
Summary of the invention
In view of existing in the prior art or potential some problems, the present invention provides one kind to be based on unconventional BIM race
Electromechanical tube wired-AND gate soft collision detection method, can quickly and efficiently detect the soft collision problem of electromechanical pipeline and door.
The present invention realize above-mentioned purpose the technical solution adopted is that: a kind of electromechanical pipeline based on unconventional BIM race and
The soft collision detection method of door comprising step:
BIM race's files are extracted in BIM buildings model；
According to the door size on design drawing, translucent fan-shaped model, the region that analog gate is opened, by drafting are drawn
The information of the sector model is synthesized in corresponding BIM race's file, generates unconventional BIM race's file；
Unconventional BIM race's file is loaded into the BIM buildings model, the BIM original races are replaced
File obtains new BIM buildings model；And
Collision detection is carried out with the new BIM buildings model and motor model.
Preferably, the BIM buildings model is the Revit buildings model constructed in Revit software.
Preferably, described the step of extracting BIM race's files in BIM buildings model, includes:
BIM race's files are extracted in Revit buildings model；
BIM race's file is named according to the door and window schedule of design drawing, and saves as Revit race file, is made
For conventional BIM race's file.
Preferably, the translucent fan-shaped model is that transparency is set as translucent segment, the segment
Radius is equal to the width answered the door, and the height of the segment is equal to the height answered the door, and a vertical plane of the segment
It is completely coincident with to the opening face answered the door.
Preferably, checking in the underproof situation of the collision detection and updating the translucent fan-shaped model
Size.
Preferably, described the step of carrying out collision detection with new BIM buildings model and motor model include:
To the model running collision detection of door and electromechanical pipeline in the new BIM buildings model in Navisworks software.
The present invention due to the adoption of the above technical scheme, make it have it is following the utility model has the advantages that
1) present invention carries out the detection of soft collision by way of establishing unconventional BIM race's file, and method is simple, is easy to
Operation, and improved unconventional BIM races do not influence other BIM application；
2) present invention requires to carry out the improvement of unconventional door race according to the size of door and window schedule in design drawing file, opens in door
Prolong Shen according to the model that the size of door carries out space length in the range of opening, there is scientific, applicability, meet electromechanical pipeline with
Space requirement needed for door soft collision detection；
3) collision detection for carrying out electromechanical tube wired-AND gate in BIM model again by application method of the invention, then can be with
The soft collision problem of electromechanical tube wired-AND gate disposably, quickly detected, greatly improve in large complicated engineering project not
With the collision detection efficiency between profession.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of soft collision detection side of electromechanical tube wired-AND gate based on unconventional BIM race of the embodiment of the present invention
The implementation flow chart of method.
Fig. 2 is the effect picture of conventional BIM races during the present invention is implemented.
Fig. 3 is the effect picture of unconventional BIM races in the embodiment of the present invention.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.
The present invention is described in detail in the following with reference to the drawings and specific embodiments.
The purpose of the present invention is by designing a kind of detection electromechanical tube of reasonable unconventional BIM race realization rapidly and efficiently
The soft collision problem of wired-AND gate.
Cooperate shown in Fig. 1, to achieve the goals above, the technical solution adopted by the present invention is that:
The soft collision detection method of electromechanical tube wired-AND gate based on unconventional BIM race mainly comprises the steps that
1) race's file of different door types is extracted in BIM software and saves as local computing；
2) according to the door size in Project design drawing file door and window schedule, the BIM race file of each door type is carried out
It updates, production becomes unconventional BIM race；
3) unconventional BIM race is loaded into building BIM model, the type of original of replacement；
4) collision detection is carried out with new buildings model and electromechanical model, disposably detects all electromechanical tube wired-AND gates
Soft collision.
Wherein, BIM software is Revit software platform
Race's file of extraction in step 1) is conventional BIM door race, the effect and practical phase being loaded into BIM model
Together, as shown in Figure 2.
The unconventional BIM races in step 2) are modified race's file, and half is drawn in the fan-shaped range that door is opened
Transparent conventional model, as shown in Figure 3.
Compared with prior art, the invention has the following advantages that
1) present invention carries out the detection of soft collision by way of establishing unconventional BIM race file, and method is simple, is easy to grasp
Make, and improved unconventional BIM races do not influence other BIM application；
2) present invention requires to carry out the improvement of unconventional door race according to the size of door and window schedule in design drawing file, opens in door
Prolong Shen according to the model that the size of door carries out space length in the range of opening, there is scientific, applicability, meet electromechanical pipeline with
Space requirement needed for door soft collision detection；
3) collision detection for carrying out electromechanical tube wired-AND gate in BIM model again by application method of the invention, then can be with
The soft collision problem of electromechanical tube wired-AND gate disposably, quickly detected, greatly improve in large complicated engineering project not
With the collision detection efficiency between profession.
Below with reference to Revit software platform, to the present invention is based on the soft collisions of the electromechanical tube wired-AND gate of unconventional BIM race
Detection method, which is done, further to be illustrated.
The soft collision detection method of electromechanical tube wired-AND gate based on unconventional BIM race, mainly includes the following steps:
1) as shown in Fig. 2, all types of BIM races 11 are extracted in Revit buildings model, according to the door of design drawing
Window table is named BIM races, and saves as Revit race file and be used as BIM race's files of routine；
2) it as shown in figure 3, being improved to all types of BIM races extracted in step 1), is drawn according to the width of door
Make translucent fan-shaped model 12, represent the region of door unlatching, and can be carried out with gate-width and Men Gao Parameters variation (by
Parameter association is set in Revit), this translucent fan-shaped region will become a part of BIM races, as unconventional after preservation
BIM races' (including former BIM race 11 and the translucent fan-shaped model 12 met)；Wherein, translucent fan-shaped model 12 is
Transparency is set as translucent segment, and the radius of segment is equal to the width answered the door, and the height of segment, which is equal to, to be corresponded to
The height of door, and a vertical plane of the segment is completely coincident with to the opening face (i.e. the door back side) answered the door.
3) as shown in Figure 1, being loaded into improved unconventional BIM race in buildings model again after completing first two steps, and
All original race's files of replacement；
4) collision detection is run in Navisworks software, by door as detection model 1, electromechanical pipeline is as detection mould
Type 2, then all influence doors are opened but can all be detected the problem of direct collision not occurring with door, if testing result
It is undesirable, then check improved unconventional BIM races translucent fan-shaped region whether with gate-width door Gao Xiangfu.
The soft collision problem of electromechanical tube wired-AND gate can be fast and accurately detected in BIM model using the present invention, greatly
The big comprehensive arrangement efficiency for promoting electromechanical pipeline.
It should be noted that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The bright revealed content of book is not intended to limit the invention enforceable limit so that those skilled in the art understands and reads
Fixed condition, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, not
It influences still fall in disclosed technology contents under the effect of present invention can be generated and the purpose that can reach and obtain
In the range of capable of covering.Meanwhile it is cited such as "upper", "lower", "left", "right", " centre " and " one " in this specification
Term is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, the change of relativeness or tune
It is whole, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, in the range of not departing from technical solution of the present invention, when the technology contents using the disclosure above make a little change or repair
Decorations are the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, technology according to the present invention are real
Matter any simple modification, equivalent change and modification to the above embodiments, still fall within the range of technical solution of the present invention
It is interior.
Claims (6)
1. a kind of soft collision detection method of the electromechanical tube wired-AND gate based on unconventional BIM race, which is characterized in that including step
It is rapid:
BIM race's files are extracted in BIM buildings model；
According to the door size on design drawing, translucent fan-shaped model is drawn, the region that analog gate is opened will be described in drafting
The information of fan-shaped model is synthesized in corresponding BIM race's file, generates unconventional BIM race's file；
Unconventional BIM race's file is loaded into the BIM buildings model, the BIM original race's files are replaced,
Obtain new BIM buildings model；And
Collision detection is carried out with the new BIM buildings model and motor model.
2. the soft collision detection method of the electromechanical tube wired-AND gate as described in claim 1 based on unconventional BIM race, feature
It is, the BIM buildings model is the Revit buildings model constructed in Revit software.
3. the soft collision detection method of the electromechanical tube wired-AND gate as claimed in claim 2 based on unconventional BIM race, feature
It is, it is described to include: the step of BIM race's files of extraction in BIM buildings model
BIM race's files are extracted in Revit buildings model；
BIM race's file is named according to the door and window schedule of design drawing, and saves as Revit race file, as normal
Advise BIM race's files.
4. the soft collision detection method of the electromechanical tube wired-AND gate as described in claim 1 based on unconventional BIM race, feature
It is, the translucent fan-shaped model is that transparency is set as translucent segment, and the radius of the segment is equal to pair
The width answered the door, the height of the segment be equal to the height answered the door, and a vertical plane of the segment with to answering the door
Opening face is completely coincident.
5. the soft collision detection method of the electromechanical tube wired-AND gate as claimed in claim 4 based on unconventional BIM race, feature
It is, in the underproof situation of the collision detection, checks and update the size of the translucent fan-shaped model.
6. the soft collision detection method of the electromechanical tube wired-AND gate as described in claim 1 based on unconventional BIM race, feature
It is, described the step of carrying out collision detection with new BIM buildings model and motor model includes: in Navisworks software
In to the model running collision detection of door and electromechanical pipeline in the new BIM buildings model.
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| CN201811092878.7A CN109446558A (en) | 2018-09-18 | 2018-09-18 | The soft collision detection method of electromechanical tube wired-AND gate based on unconventional BIM race |
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| CN201811092878.7A CN109446558A (en) | 2018-09-18 | 2018-09-18 | The soft collision detection method of electromechanical tube wired-AND gate based on unconventional BIM race |
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Cited By (3)
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| CN110427653A (en) * | 2019-07-08 | 2019-11-08 | 中国建筑第八工程局有限公司 | Parametrization collision detection and modified method based on BIM |
| CN112784334A (en) * | 2020-12-30 | 2021-05-11 | 无锡市天宇民防建筑设计研究院有限公司 | Civil air defense engineering civil air defense door modularization management method based on BIM technology |
| CN116361885A (en) * | 2023-01-30 | 2023-06-30 | 北京工业大学 | BIM technology-based collision checking method for window expansion activity space modeling |
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Cited By (4)
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