CN112464354A - Slag runner modeling method and system based on BIM - Google Patents
Slag runner modeling method and system based on BIM Download PDFInfo
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- 239000002893 slag Substances 0.000 title claims abstract description 170
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000004364 calculation method Methods 0.000 claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000013461 design Methods 0.000 claims description 22
- 238000004873 anchoring Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 10
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Abstract
The invention provides a slag runner modeling method and system based on BIM. The method comprises the following steps: drawing an outer contour primitive of the slag sluiceway through a custom line component; arranging longitudinal ribs and transverse ribs on the outline primitives of the slag sluiceway to obtain the primitives of the cross section of the slag sluiceway with the transverse and longitudinal ribs; and stretching the primitive elements of the section of the slag sluiceway to obtain a slag sluiceway model containing transverse and longitudinal ribs. According to the invention, the outline primitive of the slag runner is drawn through the self-defined line component; after the longitudinal ribs and the transverse ribs are arranged on the outline primitives of the slag runner, the slag runner model containing the transverse and longitudinal ribs can be obtained by stretching the primitives of the section of the slag runner, so that the problem that the slag runner cannot be modeled due to the fact that components are not independently arranged for the slag runner in the conventional BIM software is solved; meanwhile, according to the slag runner model, the steel bars can be arranged to perform summary calculation of the steel bars and the civil engineering, the existing manual calculation amount is replaced, and the summary calculation mode is simplified.
Description
Technical Field
The invention relates to the technical field of metallurgical civil engineering, in particular to a slag runner modeling method and system based on BIM.
Background
At present, the BIM civil engineering software does not independently set a component aiming at the slag runner, the slag runner needs to be manually calculated, the manual calculation is complicated, the difficulty is greatly increased due to large engineering quantity, and simultaneously, calculation is easy to miss or repeat. Meanwhile, with the high-speed development of science and technology, the construction industry is intelligentized today, the efficiency and accuracy of the engineering cost and the engineering quantity calculation are higher and higher due to the gradual update of the construction industry, the skill requirement of the calculation group is higher and higher, and the complicated calculation process manual calculation cannot meet the requirement of the current situation.
Disclosure of Invention
In view of the above, the invention provides a slag runner modeling method and system based on BIM, and aims to solve the problem that the existing manual calculation slag runner is complex in calculation and causes inaccurate calculation results.
On one hand, the invention provides a slag sluiceway modeling method based on BIM, which comprises the following steps: drawing, namely drawing the outline primitives of the slag sluiceway through a custom line component; arranging reinforcing steel bars, namely arranging longitudinal bars and transverse bars on the outline primitives of the slag sluiceway to obtain the primitives of the cross section of the slag sluiceway with the transverse and longitudinal bars; and stretching, namely stretching the primitive of the section of the sluiceway to obtain a sluiceway model containing transverse and longitudinal ribs.
Further, in the slag runner modeling method based on the BIM, the drawing step includes the following substeps: a drawing guide substep, which guides the cross-sectional drawing of the slag sluiceway through BIM software; and a drawing substep, newly building a special-shaped self-defined line component, and drawing the cross-sectional view of the slag runner by adopting 'selecting the cross-sectional view from the CAD' or 'drawing the cross-sectional view in the CAD' so as to obtain an outline graphic element of the slag runner.
Further, according to the BIM-based slag runner modeling method, the steel bar arrangement step comprises the following substeps: a longitudinal rib arrangement substep, editing the longitudinal ribs of the slag sluiceway according to the design drawing of the slag sluiceway, and drawing the longitudinal ribs; a horizontal rib arrangement substep, editing the horizontal rib of the slag sluiceway according to the design drawing of the slag sluiceway, and drawing the horizontal rib; a hook editing sub-step, namely adjusting the hook and modifying the hook angle of the drawn transverse bar to edit the hook; and a head editing sub-step, wherein the anchoring length is input through editing the head so as to set the anchoring length of the transverse bar.
Further, before the drawing step, the BIM-based slag runner modeling method further comprises the following steps: and a drawing identification step, namely identifying a design drawing of the slag sluiceway and acquiring the plane parameter size of the slag sluiceway.
Further, after the stretching step, the BIM-based slag runner modeling method further comprises the following steps: and calculating, namely performing summary calculation and processing on the slag sluiceway model to obtain a steel bar report and a civil engineering report of the slag sluiceway.
According to the BIM-based slag runner modeling method, the outline primitive of the slag runner is drawn through the user-defined line component; after the longitudinal ribs and the transverse ribs are arranged on the outline primitives of the slag runner, the slag runner model containing the transverse and longitudinal ribs can be obtained by stretching the primitives of the section of the slag runner, so that the problem that the slag runner cannot be modeled due to the fact that components are not independently arranged for the slag runner in the conventional BIM software is solved; meanwhile, according to the slag runner model, the steel bars can be arranged to perform summary calculation of the steel bars and the civil engineering, the existing manual calculation is replaced, the summary calculation mode is simplified, the engineering calculation period is shortened, the calculation quality is improved, the engineering quantity and material loss are avoided, the accuracy of the slag runner reinforced concrete calculation is further ensured, a firm foundation is laid for the later work of progress report, in addition, the fine management of construction is improved, and a BIM technical support basis is provided for a data informatization management platform.
On the other hand, the invention also provides a slag sluiceway modeling system based on BIM, which comprises: the drawing module is used for drawing the outline primitives of the slag sluiceway through a self-defined line component; the reinforcing steel bar arrangement module is used for arranging longitudinal bars and transverse bars on the outline primitives of the slag sluiceway so as to obtain the primitives of the cross section of the slag sluiceway with the transverse and longitudinal bars; and the stretching module is used for stretching the slag sluiceway section primitive to obtain a slag sluiceway model containing transverse and longitudinal ribs.
Further, the slag runner modeling system based on the BIM includes: the drawing guide unit is used for guiding the cross-sectional drawing of the slag sluiceway through BIM software; and the drawing unit is used for newly building the special-shaped self-defined line component and drawing the sectional view of the slag runner by adopting 'selecting the sectional view from the CAD' or 'drawing the sectional view in the CAD' so as to obtain the outline primitive of the slag runner.
Further, above-mentioned slag runner modeling system based on BIM, the reinforcing bar arrangement module includes: the longitudinal rib arrangement unit is used for editing the longitudinal ribs of the slag sluiceway according to the design drawing of the slag sluiceway and drawing the longitudinal ribs; the transverse rib arrangement unit is used for editing the transverse ribs of the slag sluiceway according to the design drawing of the slag sluiceway and drawing the transverse ribs; the hook editing unit is used for adjusting the hook and modifying the hook angle of the drawn transverse bar so as to edit the hook; and the end head editing unit is used for inputting the anchoring length through editing the end head so as to set the anchoring length of the transverse rib.
Further, the slag runner modeling system based on the BIM further includes: and the drawing identification module is used for identifying the design drawing of the slag sluiceway and acquiring the plane parameter size of the slag sluiceway.
Further, the slag runner modeling system based on the BIM further includes: and the calculation module is used for carrying out summary calculation and processing on the slag sluiceway model to obtain a steel bar report and a civil engineering report of the slag sluiceway.
Since the above method embodiment has the above effects, the system embodiment also has corresponding technical effects.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a block flow diagram of a BIM-based slag runner modeling method according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a sluiceway provided in accordance with an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a slag runner cross-section primitive provided in an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a slag runner model provided in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a steel bar model of the slag runner model according to the embodiment of the present invention;
FIG. 6 is a block flow diagram of a drawing step provided by an embodiment of the present invention;
FIG. 7 is a drawing of a cross-sectional view of a sluiceway provided in an embodiment of the invention;
fig. 8 is a block diagram of a process for arranging the reinforcing bars according to an embodiment of the present invention;
FIG. 9 is a block diagram of a BIM-based slag runner modeling system according to an embodiment of the present invention;
FIG. 10 is a block diagram of a drawing module according to an embodiment of the present invention;
fig. 11 is a structural block diagram of a reinforcing bar arranging module according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
The method comprises the following steps:
referring to fig. 1, which is a block flow diagram of a slag runner modeling method based on BIM according to an embodiment of the present invention. As shown, the modeling method includes the steps of:
and a drawing identification step S1, wherein the drawing identification step is used for identifying the design drawing of the slag sluiceway and acquiring the plane parameter size of the slag sluiceway.
Specifically, the design drawing of the slag sluiceway contains the forms of a plan view and a section view, the design drawing of the slag sluiceway can be identified, and the design drawing is identified in a mode of adding the plan view and setting the drawing proportion so as to obtain the plane parameter size of the slag sluiceway. The plane parameter size of the slag sluiceway comprises: the outer contour dimension of the slag sluiceway is such as the parameter dimension of the inner wall of the slag sluiceway body, the outer contour dimension of the slag sluiceway body and the length of the slag sluiceway body. Of course, in this embodiment, only the length of the trench body may be identified, so as to obtain the slag runner model by drawing the cross-sectional view of the slag runner.
And a drawing step S2, drawing the outline primitives of the slag sluiceway through the self-defined line component.
Specifically, according to a design drawing of the slag sluiceway, as shown in a section diagram in fig. 2, the external contour of the cross section of the slag sluiceway is drawn on a widely-connected BIM civil engineering measurement platform, namely widely-connected BIM software, through a custom line component, so as to obtain an external contour primitive of the slag sluiceway. Of course, this step can also be performed on other BIM software, and this embodiment is not limited in any way.
And a steel bar arrangement step S3, wherein the outline primitives of the slag sluiceway are arranged with longitudinal bars and transverse bars, so as to obtain the primitives of the slag sluiceway section with the transverse and longitudinal bars.
Specifically, the outline primitives of the slag runner are arranged with longitudinal bars and transverse bars on the extensively-linked BIM civil engineering measurement platform, so that the editing of the section steel bars is realized, and the primitives of the slag runner section with the transverse and longitudinal bars are obtained, as shown in FIG. 3.
And a stretching step S4, stretching the primitive of the section of the slag runner to obtain a slag runner model containing transverse and longitudinal ribs.
Specifically, after the horizontal and vertical ribs are arranged on the outline primitives of the slag sluiceway, the primitives of the section of the slag sluiceway are stretched according to the thickness of the slag sluiceway body, so that three-dimensional slag sluiceway primitives containing the horizontal and vertical ribs are obtained and serve as slag sluiceway models containing the horizontal and vertical ribs, the slag sluiceway models are shown in fig. 4, and the steel bar primitives of the slag sluiceway models are shown in fig. 5.
And a calculation step S5, carrying out summary calculation and processing on the slag runner model, and acquiring a steel bar report and a civil engineering report of the slag runner.
Specifically, a steel bar detail table and a floor member type grade diameter summary table can be led out on a widely-connected BIM civil engineering measuring platform to obtain a steel bar report; and a drawing input engineering quantity summary table can be derived to obtain a civil engineering report. Of course, this step can also be performed on other BIM software, and this embodiment is not limited in any way.
Referring to fig. 6, a flow chart diagram of a drawing step according to an embodiment of the invention is shown. As shown, the drawing step S2 includes the following sub-steps:
and a map guide substep S21, which guides the cross-sectional view of the slag runner through BIM software. Specifically, drawing management is selected in software, and a drawing is added to introduce a cross-sectional view, namely a section view, of the slag runner into the BIM software.
And a drawing substep S22, newly building a special-shaped self-defined line component, and drawing the cross-sectional drawing of the slag runner by adopting 'selecting the cross-sectional drawing from CAD' or 'drawing the cross-sectional drawing in CAD' to obtain an outer contour graphic element of the slag runner. Specifically, firstly, a specially-shaped custom line component can be newly built; then, a cross-sectional view is drawn in the CAD drawing, for example, from the CAD selection cross-sectional view ", as shown in fig. 7.
Referring to fig. 8, it is a block diagram of a flow chart of a steel bar arranging step provided in the embodiment of the present invention. As shown, the reinforcing bar arranging step S3 includes the following substeps:
and a longitudinal rib arrangement substep S31, editing the longitudinal ribs of the slag sluiceway according to a design drawing of the slag sluiceway, and drawing the longitudinal ribs. Specifically, according to the model of the longitudinal bar steel bar of the profile diagram, steel bar information is input, the longitudinal bar is drawn, and the range of the longitudinal bar can be specified by drawing a straight line so as to arrange the longitudinal bar.
And a horizontal rib arrangement substep S32, editing the horizontal rib of the slag sluiceway according to a design drawing of the slag sluiceway, and drawing the horizontal rib. Specifically, according to the type of the horizontal bar reinforcement, namely the stirrup, of the profile diagram, the reinforcement information is input, the horizontal bar is drawn, and the horizontal bar can be drawn with reference to the longitudinal bar.
The tip editing substep S33 inputs the anchoring length by editing the tip to set the anchoring length of the transverse bar. Specifically, an editing end is selected according to the anchoring length of the steel bar in the section diagram, the anchoring length la is input, and the anchoring length of the transverse bar is set.
And a hook editing sub-step S34, adjusting the hook and modifying the hook angle of the drawn transverse bar to edit the hook. Specifically, the editing hook is selected according to the anchor length of the steel bar shown in the cross-sectional view, and may be provided with no hook and an angle of the hook, for example, the hook angle may be set to be no hook.
In summary, in the slag runner modeling method based on BIM provided in this embodiment, the outline primitive of the slag runner is drawn by the custom line member; after the longitudinal ribs and the transverse ribs are arranged on the outline primitives of the slag runner, the slag runner model containing the transverse and longitudinal ribs can be obtained by stretching the primitives of the section of the slag runner, so that the problem that the slag runner cannot be modeled due to the fact that components are not independently arranged for the slag runner in the conventional BIM software is solved; meanwhile, according to the slag runner model, the steel bars can be arranged to perform summary calculation of the steel bars and the civil engineering, the existing manual calculation is replaced, the summary calculation mode is simplified, the engineering calculation period is shortened, the calculation quality is improved, the engineering quantity and material loss are avoided, the accuracy of the slag runner reinforced concrete calculation is further ensured, a firm foundation is laid for the later work of progress report, in addition, the fine management of construction is improved, and a BIM technical support basis is provided for a data informatization management platform.
The embodiment of the system is as follows:
referring to fig. 9, which is a block diagram of a BIM-based slag runner modeling system according to an embodiment of the present invention. As shown, the modeling system includes: the drawing identification module 100, the drawing module 200, the reinforcing steel bar arrangement module 300, the stretching module 400 and the calculation module 500; the drawing identification module 100 is used for identifying a design drawing of the slag sluiceway and acquiring the plane parameter size of the slag sluiceway. And the drawing module 200 is used for drawing the outline primitives of the slag sluiceway through the self-defined line component. The reinforcing steel bar arrangement module 300 is used for arranging longitudinal bars and transverse bars on the outline primitives of the slag sluiceway so as to obtain the primitives of the cross section of the slag sluiceway with the transverse and longitudinal bars; the stretching module 400 is used for stretching the primitive of the section of the sluiceway to obtain a sluiceway model containing transverse and longitudinal ribs; and the calculation module 500 is used for carrying out summary calculation and processing on the slag sluiceway model to obtain a steel bar report and a civil engineering report of the slag sluiceway.
Referring to fig. 10, a block diagram of a drawing module according to an embodiment of the present invention is shown. As shown, the drawing module 200 includes: a map guide unit 210 and a drawing unit 220; the map guide unit 210 is used for guiding a cross-sectional view of the slag sluiceway through BIM software; and the drawing unit 220 is used for newly building the special-shaped self-defined line component, and drawing the cross-sectional view of the slag runner by adopting 'selecting the cross-sectional view from the CAD' or 'drawing the cross-sectional view in the CAD' so as to obtain an outer contour primitive of the slag runner.
Referring to fig. 11, a structural block diagram of a rebar placement module according to an embodiment of the present invention is shown. As shown, the reinforcement bar arrangement module 300 includes: a longitudinal rib arrangement unit 310, a transverse rib arrangement unit 320, a hook editing unit 330 and an end head editing unit 340; the longitudinal rib arrangement unit 310 is used for editing the longitudinal ribs of the slag sluiceway according to the design drawing of the slag sluiceway and drawing the longitudinal ribs; the transverse rib arrangement unit 320 is used for editing the transverse ribs of the slag sluiceway according to the design drawing of the slag sluiceway and drawing the transverse ribs; a hook editing unit 330, configured to perform hook adjustment and hook angle modification on the drawn transverse bar to edit a hook; and a tip editing unit 340 for inputting the anchoring length by editing the tip so as to set the anchoring length of the transverse bar.
For specific implementation processes of the drawing identification module 100, the drawing module 200, the reinforcing steel bar arrangement module 300, the stretching module 400, and the computation module 500, reference may be made to the above method embodiments, which are not described herein again.
Since the above method embodiment has the above effects, the system embodiment also has corresponding technical effects.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (10)
1. A slag sluiceway modeling method based on BIM is characterized by comprising the following steps:
drawing, namely drawing the outline primitives of the slag sluiceway through a custom line component;
arranging reinforcing steel bars, namely arranging longitudinal bars and transverse bars on the outline primitives of the slag sluiceway to obtain the primitives of the cross section of the slag sluiceway with the transverse and longitudinal bars;
and stretching, namely stretching the primitive of the section of the sluiceway to obtain a sluiceway model containing transverse and longitudinal ribs.
2. The BIM-based sluiceway modeling method of claim 1, wherein the mapping step includes the substeps of:
a drawing guide substep, which guides the cross-sectional drawing of the slag sluiceway through BIM software;
and a drawing substep, newly building a special-shaped self-defined line component, and drawing the cross-sectional view of the slag runner by adopting 'selecting the cross-sectional view from the CAD' or 'drawing the cross-sectional view in the CAD' so as to obtain an outline graphic element of the slag runner.
3. The BIM-based sluiceway modeling method according to claim 1 or 2, wherein the rebar placement step includes the substeps of:
a longitudinal rib arrangement substep, editing the longitudinal ribs of the slag sluiceway according to the design drawing of the slag sluiceway, and drawing the longitudinal ribs;
a horizontal rib arrangement substep, editing the horizontal rib of the slag sluiceway according to the design drawing of the slag sluiceway, and drawing the horizontal rib;
a hook editing sub-step, namely adjusting the hook and modifying the hook angle of the drawn transverse bar to edit the hook;
and a head editing sub-step, wherein the anchoring length is input through editing the head so as to set the anchoring length of the transverse bar.
4. The BIM-based sluiceway modeling method of claim 1 or 2, further comprising, prior to the mapping step, the steps of:
and a drawing identification step, namely identifying a design drawing of the slag sluiceway and acquiring the plane parameter size of the slag sluiceway.
5. The BIM-based sluiceway modeling method of claim 1 or 2, further comprising, after the drawing step, the steps of:
and calculating, namely performing summary calculation and processing on the slag sluiceway model to obtain a steel bar report and a civil engineering report of the slag sluiceway.
6. A slag runner modeling system based on BIM, comprising:
the drawing module is used for drawing the outline primitives of the slag sluiceway through a self-defined line component;
the reinforcing steel bar arrangement module is used for arranging longitudinal bars and transverse bars on the outline primitives of the slag sluiceway so as to obtain the primitives of the cross section of the slag sluiceway with the transverse and longitudinal bars;
and the stretching module is used for stretching the slag sluiceway section primitive to obtain a slag sluiceway model containing transverse and longitudinal ribs.
7. The BIM-based sluiceway modeling system of claim 6, wherein the mapping module comprises:
the drawing guide unit is used for guiding the cross-sectional drawing of the slag sluiceway through BIM software;
and the drawing unit is used for newly building the special-shaped self-defined line component and drawing the sectional view of the slag runner by adopting 'selecting the sectional view from the CAD' or 'drawing the sectional view in the CAD' so as to obtain the outline primitive of the slag runner.
8. The BIM-based sluiceway modeling system of claim 6 or 7, wherein the rebar placement module comprises:
the longitudinal rib arrangement unit is used for editing the longitudinal ribs of the slag sluiceway according to the design drawing of the slag sluiceway and drawing the longitudinal ribs;
the transverse rib arrangement unit is used for editing the transverse ribs of the slag sluiceway according to the design drawing of the slag sluiceway and drawing the transverse ribs;
the hook editing unit is used for adjusting the hook and modifying the hook angle of the drawn transverse bar so as to edit the hook;
and the end head editing unit is used for inputting the anchoring length through editing the end head so as to set the anchoring length of the transverse rib.
9. The BIM-based sluiceway modeling system of claim 6 or 7, further comprising:
and the drawing identification module is used for identifying the design drawing of the slag sluiceway and acquiring the plane parameter size of the slag sluiceway.
10. The BIM-based sluiceway modeling system of claim 6 or 7, further comprising:
and the calculation module is used for carrying out summary calculation and processing on the slag sluiceway model to obtain a steel bar report and a civil engineering report of the slag sluiceway.
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