CN109684739A - A kind of reinforcement parameter generation method, device and equipment based on BIM model - Google Patents
A kind of reinforcement parameter generation method, device and equipment based on BIM model Download PDFInfo
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- CN109684739A CN109684739A CN201811604855.XA CN201811604855A CN109684739A CN 109684739 A CN109684739 A CN 109684739A CN 201811604855 A CN201811604855 A CN 201811604855A CN 109684739 A CN109684739 A CN 109684739A
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Abstract
The invention discloses a kind of reinforcement parameter generation method, device, equipment and computer readable storage mediums based on BIM model, this method comprises: obtaining the BIM model of reinforcing bar；Wherein, reinforcing bar is a complete reinforcing rod；According to BIM model, endpoint and the control point of reinforcing bar are determined；According to endpoint and control point, the digitlization parameter of reinforcing bar is generated；The present invention determines endpoint and the control point of reinforcing bar by the BIM model according to the reinforcing bar of acquisition, using the BIM model of the reinforcing bar of a complete reinforcing rod composition, determines the control point in two endpoints and reinforcing rod of reinforcing rod；To according to endpoint and control point, the digitlization parameter for the reinforcing bar that reinforcing bar manufacturing machine can be used can be generated, to realize the digitlization seamless connection of rebar design and steel bar meter, avoid heavy workload caused by reinforcement parameter is manually entered, and be easy to input the problem of causing the reinforcing bar worked it out to be scrapped by mistake, the user experience is improved.
Description
Technical field
The present invention relates to assembled architecture field, in particular to a kind of reinforcement parameter generation method based on BIM model, dress
It sets, equipment and computer readable storage medium.
Background technique
With the development of modern industrial technology, Process of Urbanization Construction is accelerated, and building field also welcomes various technological innovations, assembles
Formula building is one of them, since the construction speed of assembled architecture is fast, and lower production costs, rapidly all over the world
Popularization is come.
Building Information Model (BIM) be using every relevant information data of construction-engineering project as the basis of model, into
The foundation of row buildings model is real information possessed by simulant building thing, it has information completeness, information relevance, letter
It ceases consistency, visualization, harmony, simulation, optimization property and the big feature of figure etc. eight can be gone out.
BIM technology is to express the internal structure external structure of engineering construction in the form of threedimensional model, and will build with engineering
It builds relevant design information, construction information, O&M information and is all attached on model and be managed, it can be achieved that project data, work
The Life cycle of journey object completely describes.For component in assembled architecture when production line manufactures, needing will be corresponding
Reinforcing bar is built into component, is then poured together together with component, therefore when designed component BIM artwork, needing will be in component
Reinforcing bar be arranged together, the type of corresponding different component, reinforcing bar has different types, at least attach most importance to muscle, gluten, level
Muscle, mesh sheet muscle, reinforcing rib, stirrup, lacing wire etc..
In the prior art, it after the reinforcing bar in design BIM component artwork, needs manually by reinforcing bar according to preset parameter
(reinforcement parameter) inputs reinforcing bar manufacturing machine, since the usage amount of reinforcing bar under construction is big, causes the heavy workload of input, is easy defeated
Mistake causes the reinforcing bar worked it out to be scrapped, and the digitlization that cannot achieve rebar design and steel bar meter is seamlessly connected.
Therefore, the corresponding digitlization parameter (reinforcement parameter) of reinforcing bar in BIM model how is automatically generated, relevant people is reduced
The workload of member avoids inputing the case where causing the reinforcing bar worked it out to be scrapped by mistake, realizes the digitlization of rebar design and steel bar meter
Seamless connection is urgent problem now.
Summary of the invention
The object of the present invention is to provide a kind of reinforcement parameter generation method, device, equipment and computers based on BIM model
Readable storage medium storing program for executing, with the corresponding digitlization parameter of BIM auto-building model for forming reinforcing bar using a complete reinforcing rod,
The workload of related personnel is reduced, realizes that the digitlization of rebar design and steel bar meter is seamlessly connected.
In order to solve the above technical problems, the present invention provides a kind of reinforcement parameter generation method based on BIM model, comprising:
Obtain the BIM model of reinforcing bar；Wherein, the reinforcing bar is a complete reinforcing rod；
According to the BIM model, endpoint and the control point of the reinforcing bar are determined；
According to the endpoint and the control point, the digitlization parameter of the reinforcing bar is generated.
Optionally, described according to the endpoint and the control point, generate the digitlization parameter of the reinforcing bar, comprising:
According to the endpoint and the control point, the type of each lengths of rebar in the reinforcing bar is determined；Wherein, the class
Type includes rectilinear reinforcement section and Curved steel bar section；
According to the type, each respective digitlization parameter of lengths of rebar is generated；
According to all respective digitlization parameters of lengths of rebar, the digitlization parameter of the reinforcing bar is generated.
Optionally, described according to the endpoint and the control point, determine the type of each lengths of rebar in the reinforcing bar,
Include:
Judge the adjacent endpoint and the control point, the endpoint and the endpoint or the control point and the control
System point between linear distance whether be corresponding lengths of rebar length；
If so, determining that the type of corresponding lengths of rebar is the rectilinear reinforcement section；
If not, it is determined that the type of corresponding lengths of rebar is the Curved steel bar section.
Optionally, described according to the type, generate each respective digitlization parameter of lengths of rebar, comprising:
If the type of current lengths of rebar is the rectilinear reinforcement section, the length of the current lengths of rebar is worked as described in
The digitlization parameter of preceding lengths of rebar；Wherein, the current lengths of rebar is any lengths of rebar；
If the type of the current lengths of rebar is the Curved steel bar section, (rad, R) is utilized to generate the current reinforcing bar
The digitlization parameter of section；Wherein, rad is the radian of the current lengths of rebar, and R is the radius of the current lengths of rebar.
Optionally, described according to all respective digitlization parameters of lengths of rebar, generate the digitlization ginseng of the reinforcing bar
Number, comprising:
By from any endpoint to the sequence of another endpoint, all respective digitlization parameters of lengths of rebar are incited somebody to action
It is arranged, generates the digitlization parameter of the reinforcing bar.
The present invention also provides a kind of reinforcement parameter generating means based on BIM model, comprising:
Module is obtained, for obtaining the BIM model of reinforcing bar；Wherein, the reinforcing bar is a complete reinforcing rod；
Determining module, for determining endpoint and the control point of the reinforcing bar according to the BIM model；
Generation module, for generating the digitlization parameter of the reinforcing bar according to the endpoint and the control point.
Optionally, the generation module, comprising:
Submodule is determined, for determining each lengths of rebar in the reinforcing bar according to the endpoint and the control point
Type；Wherein, the type includes rectilinear reinforcement section and Curved steel bar section；
First generates submodule, for generating each respective digitlization parameter of lengths of rebar according to the type；
Second generates submodule, for generating the reinforcing bar according to all respective digitlization parameters of lengths of rebar
Digitize parameter.
Optionally, described first submodule is generated, comprising:
First generation unit, if the type for current lengths of rebar is the rectilinear reinforcement section, by the current reinforcing bar
Digitlization parameter of the length of section as the current lengths of rebar；Wherein, the current lengths of rebar is any lengths of rebar；
Second generation unit utilizes (rad, R) if the type for the current lengths of rebar is the Curved steel bar section
Generate the digitlization parameter of the current lengths of rebar；Wherein, rad is the radian of the current lengths of rebar, and R is the current reinforcing bar
The radius of section.
The present invention also provides a kind of reinforcement parameter generating devices based on BIM model, comprising:
Memory, for storing computer program；
Processor realizes the steel as described in any one of the above embodiments based on BIM model when for executing the computer program
The step of muscle parameter generation method.
In addition, being deposited on the computer readable storage medium the present invention also provides a kind of computer readable storage medium
Computer program is contained, the computer program is realized as described in any one of the above embodiments based on BIM model when being executed by processor
Reinforcement parameter generation method the step of.
A kind of reinforcement parameter generation method based on BIM model provided by the present invention, comprising: obtain the BIM mould of reinforcing bar
Type；Wherein, reinforcing bar is a complete reinforcing rod；According to BIM model, endpoint and the control point of reinforcing bar are determined；According to endpoint and
Control point generates the digitlization parameter of reinforcing bar；
As it can be seen that the present invention determines endpoint and the control point of reinforcing bar, utilizes one by the BIM model according to the reinforcing bar of acquisition
The BIM model of the reinforcing bar of the complete reinforcing rod composition of root, determines the control point in two endpoints and reinforcing rod of reinforcing rod；To
According to endpoint and control point, the digitlization parameter for the reinforcing bar that reinforcing bar manufacturing machine can be used can be generated, to realize rebar design
Digitlization with steel bar meter is seamlessly connected, and avoids heavy workload caused by reinforcement parameter is manually entered, and be easy to input by mistake
The problem of causing the reinforcing bar worked it out to be scrapped, the user experience is improved.In addition, the present invention also provides one kind to be based on BIM model
Reinforcement parameter generating means, equipment and computer readable storage medium, equally have above-mentioned beneficial effect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of the reinforcement parameter generation method based on BIM model provided by the embodiment of the present invention；
Fig. 2 is a kind of structure chart of the reinforcement parameter generating means based on BIM model provided by the embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is a kind of reinforcement parameter generation method based on BIM model provided by the embodiment of the present invention
Flow chart.This method may include:
Step 101: obtaining the BIM model of reinforcing bar；Wherein, reinforcing bar is a complete reinforcing rod.
Wherein, the BIM model of the reinforcing bar obtained in this step can be a type of one complete reinforcing rod composition
Reinforcing bar BIM model, such as one weight muscle or horizontal bar BIM model, rather than by more reinforcing rods form such as dough sheet muscle
Reinforcing bar BIM model.
Specifically, for the particular content of the BIM model of reinforcing bar and specific acquisition modes in this step, it can be by designer
Member according to practical scene or user demand self-setting, such as can directly receive user transmission reinforcing bar BIM model or comprising
There is the prefabricated member BIM model of the BIM model of reinforcing bar, reinforcing bar can also be generated by the prior art before this step
BIM model or include reinforcing bar BIM model prefabricated member BIM model.It is obtained as long as processor can use in this step
The BIM model of the reinforcing bar taken, establishes the axis net coordinate system of the reinforcing bar, and the present embodiment does not do any restrictions to this.
Step 102: according to BIM model, determining endpoint and the control point of reinforcing bar.
Wherein, the purpose of this step can identify two endpoints of the reinforcing bar in the BIM model of reinforcing bar for processor and should
The position at the control point in reinforcing bar.Specifically, the reinforcing bar in this step is made of a complete reinforcing rod, it is different from level
Exist mutually with vertical direction and the reinforcing bar of the mesh sheet muscle type of vertical more reinforcing rods composition, breakpoint be not present in reinforcing bar,
But there may be multiple control points between two endpoints of reinforcing rod, control point can for rectilinear reinforcement section in reinforcing rod with
The turning point that Curved steel bar section mutually turns, even straight due to appearing to be two rectilinear reinforcement ends on design drawing (BIM model)
The horn shape reinforcing bar to be formed is connect, is also gradually to carry out what curve was bent to form actually on reinforcing bar, only curved curve steel
The radius very little of muscle section, and the curve of S shape is also the same reason, the junction of two Curved steel bar sections of S, turning
When be also not angle mutation, but successively conversion have respective conversion angle；Control point may be the different curve of radius
The turning point that lengths of rebar mutually turns, the present embodiment do not do any restrictions to this.
Specifically, in this step determine reinforcing bar endpoint and control point particular content, i.e., the endpoint of reinforcing bar and
The corresponding information in the position at control point can be the endpoint of the reinforcing bar in BIM model and the position corresponding informance at control point, such as original
The extreme coordinates and control point coordinates of the reinforcing bar under coordinate system in this BIM model, also can establish new coordinate system, determine new
The extreme coordinates and control point coordinates of reinforcing bar under coordinate system, such as since the Curved steel bar section in reinforcing bar in the prior art is often
It is bent in a plane, i.e. multiple corresponding centers of circle of Curved steel bar section of the reinforcing bar are Ke Yi in the same plane
New coordinate system is established in the plane.The present embodiment does not do any restrictions to this.
It is understood that determining endpoint and the control of the reinforcing bar according to the BIM model of reinforcing bar for processor in this step
The concrete mode for making point, can be by designer according to practical scene and user demand self-setting, due to the control point of reinforcing bar
For CAD in the prior art drawing common knowledge, therefore, if being provided with the letter at the control point of the reinforcing bar in the BIM model of reinforcing bar
It ceases, processor can determine the position at the control point of the reinforcing bar directly according to the information in this step；Due to steel in the prior art
Curved steel bar section in muscle is often bent in a plane, i.e. multiple corresponding centers of circle of Curved steel bar section of the reinforcing bar
Be in the same plane, therefore, in this step processor can by the reinforcing bar each point do vertical line, if in rectilinear reinforcement section
The extended line of vertical line and the extended line of next point vertical line of point, which have, to intersect, then the next point is control point；If in Curved steel bar section
Extended line and the crosspoint of the extended line of next point vertical line of the vertical line of point are not the corresponding center of circle of the Curved steel bar section, then under this
It is a little control point.Corresponding, since processor determines that the mode of the endpoint of reinforcing bar is relatively simple, details are not described herein.As long as
Processor can determine that the endpoint of the reinforcing bar and the position at control point, the present embodiment do not appoint this according to the BIM model of reinforcing bar
What is limited.
Step 103: according to endpoint and control point, generating the digitlization parameter of reinforcing bar.
It is understood that the purpose of this step can utilize endpoint and the control point of determining reinforcing bar for processor, it is raw
At the digitlization parameter of the reinforcing bar, so that reinforcing bar manufacturing machine can use the digitlization parameter and manufacture the reinforcing bar.
It should be noted that for, according to the endpoint of reinforcing bar and control point, generating the digitlization parameter of reinforcing bar in this step
Concrete mode, can be by designer according to practical scene and user demand self-setting, such as can be by preset order by steel
The digitlization parameter of each lengths of rebar in muscle between adjacent endpoint and control point, endpoint and endpoint or control point and control point
It carries out summarizing arrangement, to generate the digitlization parameter of the reinforcing bar.I.e. this step may include determining steel according to endpoint and control point
The type of each lengths of rebar in muscle；Wherein, type includes rectilinear reinforcement section and Curved steel bar section；According to type, generate each
The respective digitlization parameter of lengths of rebar；According to the respective digitlization parameter of whole lengths of rebar, the digitlization parameter of reinforcing bar is generated
Step.That is, forming the digitlization parameter of the reinforcing bar using the digitlization parameter of lengths of rebar each in reinforcing bar.The present embodiment
Any restrictions are not done to this.
Specifically, it is above-mentioned according to endpoint and control point, determine the detailed process of the type of each lengths of rebar in reinforcing bar, it can
To include judging whether the linear distance between adjacent endpoint and control point, endpoint and endpoint or control point and control point is pair
The length for the lengths of rebar answered；If so, determining that the type of corresponding lengths of rebar is rectilinear reinforcement section；If not, it is determined that corresponding
The type of lengths of rebar is Curved steel bar section.Wherein, the linear distance between above-mentioned adjacent endpoint and endpoint can be reinforcing bar
Linear distance between two endpoints, the i.e. reinforcing bar only include two endpoints, and control point is not present between two endpoints.Namely
It says, can be segmented between adjacent endpoint and control point, calculate the length of the lengths of rebar of segmentation, adjacent two points (two
Control point or two endpoints or an endpoint and a control point) do straight line, calculate the length of this straight line, if with it is corresponding before
The length of the lengths of rebar of segmentation is consistent, then the lengths of rebar is rectilinear reinforcement section (straight line), if inconsistent, which is curve
Lengths of rebar (curve).
It is corresponding, it is above-mentioned according to lengths of rebar since the Curved steel bar section in reinforcing bar is often bent in a plane
Type, generates the detailed process of the respective digitlization parameter of each lengths of rebar, if the type that can be current lengths of rebar is straight line
Lengths of rebar, then using the length of current lengths of rebar as the digitlization parameter of current lengths of rebar；Wherein, current lengths of rebar is any steel
Muscle section；If the type of current lengths of rebar is Curved steel bar section, (rad, R) is utilized to generate the digitlization parameter of current lengths of rebar；
Wherein, rad is the radian of current lengths of rebar, and R is the radius of current lengths of rebar.I.e. rectilinear reinforcement section can be indicated with length, bent
Line lengths of rebar can indicate that each bracket can represent a Curved steel bar section with radian and radius.Specifically, above-mentioned lengths of rebar
Radian rad and radius R can be the radian and radius of circle where the corresponding curve of Curved steel bar section.For the specifically side of calculating
Formula by designer's self-setting, can such as take two control points of Curved steel bar section, along connected rectilinear reinforcement section
Reverse extending does vertical line from control point, two vertical line crosspoints are the center of circle of Curved steel bar section, the center of circle to control point to intersecting
Distance be radius, circle is connect with intersection point, takes the length of connecting line, the half of radian can be obtained to get radian according to sinusoidal.
If the Curved steel bar section in reinforcing bar is not bent in the same plane, the corresponding parameter of bending direction can also be added in bracket,
The present embodiment does not do any restrictions to this.
Wherein, above-mentioned according to the respective digitlization parameter of whole lengths of rebar, generate the specific mistake of the digitlization parameter of reinforcing bar
Journey, can be raw for by from any endpoint to the sequence of another endpoint, the respective digitlization parameter of whole lengths of rebar is arranged
At the digitlization parameter of reinforcing bar, there is 70 millimeters long of rectilinear reinforcement section at a such as reinforcing bar both ends, and then respectively connecing a radius is 24
Millimeter, radian are 45 degree of Curved steel bar section, and between Curved steel bar section are the rectilinear reinforcement section that length is 1000 millimeters, then
The coding (digitlization parameter) of the reinforcing bar can be 70, (45,24), 1000, (45,24), 70；I.e. rectilinear reinforcement section can be direct
It is indicated with length, Curved steel bar section can be indicated with radian and radius, be arranged successively from an endpoint to another endpoint, there is one
As soon as independent numerical value, which just represents, a rectilinear reinforcement section, there is a bracket representative to have a Curved steel bar section.For specific steel
The distributing order of the digitlization parameter of each lengths of rebar in the digitlization parameter of muscle, can be by designer's self-setting, this implementation
Example does not do any restrictions to this.
It is corresponding, in order to further realize the digitlization seamless connection of rebar design and steel bar meter, gone back after this step
It may include the step of digitlization parameter for generating reinforcing bar is sent corresponding reinforcing bar manufacturing machine by processor, so that reinforcing bar manufactures
Machine can directly utilize the digitlization parameter of received reinforcing bar, manufacture the reinforcing bar.The present embodiment does not do any restrictions to this.
In the present embodiment, the embodiment of the present invention determines endpoint and the control of reinforcing bar by the BIM model according to the reinforcing bar of acquisition
It is processed, using the BIM model of the reinforcing bar of a complete reinforcing rod composition, determine in two endpoints and reinforcing rod of reinforcing rod
Control point；So that the digitlization parameter for the reinforcing bar that reinforcing bar manufacturing machine can be used can be generated, with reality according to endpoint and control point
The digitlization of existing rebar design and steel bar meter is seamlessly connected, and avoids heavy workload caused by reinforcement parameter is manually entered,
And be easy to input the problem of causing the reinforcing bar worked it out to be scrapped by mistake, the user experience is improved.
Referring to FIG. 2, Fig. 2 is a kind of reinforcement parameter generating means based on BIM model provided by the embodiment of the present invention
Structure chart.The apparatus may include:
Module 100 is obtained, for obtaining the BIM model of reinforcing bar；Wherein, reinforcing bar is a complete reinforcing rod；
Determining module 200, for determining endpoint and the control point of reinforcing bar according to BIM model；
Generation module 300, for generating the digitlization parameter of reinforcing bar according to endpoint and control point.
Optionally, generation module 300 may include:
Submodule is determined, for determining the type of each lengths of rebar in reinforcing bar according to endpoint and control point；Wherein, class
Type includes rectilinear reinforcement section and Curved steel bar section；
First generates submodule, for generating the respective digitlization parameter of each lengths of rebar according to type；
Second generates submodule, for generating the digitlization ginseng of reinforcing bar according to the respective digitlization parameter of whole lengths of rebar
Number.
Optionally, it determines submodule, can be specifically used for judging adjacent endpoint and control point, endpoint and endpoint or control
Point with the linear distance between control point whether be corresponding lengths of rebar length；If so, determining the class of corresponding lengths of rebar
Type is rectilinear reinforcement section；If not, it is determined that the type of corresponding lengths of rebar is Curved steel bar section.
Optionally, first submodule is generated, may include:
First generation unit, if the type for current lengths of rebar is rectilinear reinforcement section, by the length of current lengths of rebar
Digitlization parameter as current lengths of rebar；Wherein, current lengths of rebar is any lengths of rebar；
Second generation unit utilizes (rad, R) to generate current if the type for current lengths of rebar is Curved steel bar section
The digitlization parameter of lengths of rebar；Wherein, rad is the radian of current lengths of rebar, and R is the radius of current lengths of rebar.
Optionally, the second generation submodule can be specifically used for pressing from any endpoint to the sequence of another endpoint, will be whole
The respective digitlization parameter of lengths of rebar is arranged, and the digitlization parameter of reinforcing bar is generated.
In the present embodiment, the embodiment of the present invention, according to the BIM model of the reinforcing bar of acquisition, determines steel by determining module 200
The endpoint of muscle and control point determine two endpoints of reinforcing rod using the BIM model of the reinforcing bar of a complete reinforcing rod composition
With the control point in reinforcing rod；It can be with to which reinforcing bar manufacturing machine according to endpoint and control point, can be generated by generation module 300
The digitlization parameter of the reinforcing bar used is avoided artificial defeated with realizing the digitlization seamless connection of rebar design and steel bar meter
Enter heavy workload caused by reinforcement parameter, and be easy to input the problem of causing the reinforcing bar worked it out to be scrapped by mistake, improves user's body
It tests.
The embodiment of the invention also provides a kind of reinforcement parameter generating devices based on BIM model, comprising: memory is used
In storage computer program；Processor is realized when for executing computer program and is based on BIM mould as provided by above-described embodiment
The step of reinforcement parameter generation method of type.
In addition, the embodiment of the invention also provides a kind of computer readable storage medium, on computer readable storage medium
It is stored with computer program, is realized when computer program is executed by processor and is based on BIM model as provided by above-described embodiment
Reinforcement parameter generation method the step of.The storage medium may include: USB flash disk, mobile hard disk, read-only memory (Read-Only
Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. is various to deposit
Store up the medium of program code.
Each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with other realities
The difference of example is applied, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment, set
For standby and computer readable storage medium, since it is corresponded to the methods disclosed in the examples, so be described relatively simple,
Reference may be made to the description of the method.
Above to a kind of reinforcement parameter generation method, device, equipment and calculating based on BIM model provided by the present invention
Machine readable storage medium storing program for executing is described in detail.Specific case used herein carries out the principle of the present invention and embodiment
It illustrates, the above description of the embodiment is only used to help understand the method for the present invention and its core ideas.It should be pointed out that for
For those skilled in the art, without departing from the principle of the present invention, if can also be carried out to the present invention
Dry improvement and modification, these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (10)
1. a kind of reinforcement parameter generation method based on BIM model characterized by comprising
Obtain the BIM model of reinforcing bar；Wherein, the reinforcing bar is a complete reinforcing rod；
According to the BIM model, endpoint and the control point of the reinforcing bar are determined；
According to the endpoint and the control point, the digitlization parameter of the reinforcing bar is generated.
2. the reinforcement parameter generation method according to claim 1 based on BIM model, which is characterized in that described according to institute
Endpoint and the control point are stated, the digitlization parameter of the reinforcing bar is generated, comprising:
According to the endpoint and the control point, the type of each lengths of rebar in the reinforcing bar is determined；Wherein, the type packet
Include rectilinear reinforcement section and Curved steel bar section；
According to the type, each respective digitlization parameter of lengths of rebar is generated；
According to all respective digitlization parameters of lengths of rebar, the digitlization parameter of the reinforcing bar is generated.
3. the reinforcement parameter generation method according to claim 2 based on BIM model, which is characterized in that described according to institute
Endpoint and the control point are stated, determines the type of each lengths of rebar in the reinforcing bar, comprising:
Judge the adjacent endpoint and the control point, the endpoint and the endpoint or the control point and the control point
Between linear distance whether be corresponding lengths of rebar length；
If so, determining that the type of corresponding lengths of rebar is the rectilinear reinforcement section；
If not, it is determined that the type of corresponding lengths of rebar is the Curved steel bar section.
4. the reinforcement parameter generation method according to claim 2 based on BIM model, which is characterized in that described according to institute
Type is stated, each respective digitlization parameter of lengths of rebar is generated, comprising:
If the type of current lengths of rebar is the rectilinear reinforcement section, using the length of the current lengths of rebar as the current steel
The digitlization parameter of muscle section；Wherein, the current lengths of rebar is any lengths of rebar；
If the type of the current lengths of rebar is the Curved steel bar section, (rad, R) is utilized to generate the current lengths of rebar
Digitize parameter；Wherein, rad is the radian of the current lengths of rebar, and R is the radius of the current lengths of rebar.
5. the reinforcement parameter generation method according to claim 2 based on BIM model, which is characterized in that the basis is complete
The respective digitlization parameter of lengths of rebar described in portion, generates the digitlization parameter of the reinforcing bar, comprising:
By from any endpoint to the sequence of another endpoint, will all the respective digitlization parameter of the lengths of rebar carry out
Arrangement, generates the digitlization parameter of the reinforcing bar.
6. a kind of reinforcement parameter generating means based on BIM model characterized by comprising
Module is obtained, for obtaining the BIM model of reinforcing bar；Wherein, the reinforcing bar is a complete reinforcing rod；
Determining module, for determining endpoint and the control point of the reinforcing bar according to the BIM model；
Generation module, for generating the digitlization parameter of the reinforcing bar according to the endpoint and the control point.
7. the reinforcement parameter generating means according to claim 6 based on BIM model, which is characterized in that the generation mould
Block, comprising:
Submodule is determined, for determining the type of each lengths of rebar in the reinforcing bar according to the endpoint and the control point；
Wherein, the type includes rectilinear reinforcement section and Curved steel bar section；
First generates submodule, for generating each respective digitlization parameter of lengths of rebar according to the type；
Second generates submodule, for generating the number of the reinforcing bar according to all respective digitlization parameters of lengths of rebar
Change parameter.
8. the reinforcement parameter generating means according to claim 7 based on BIM model, which is characterized in that described first is raw
At submodule, comprising:
First generation unit, if the type for current lengths of rebar is the rectilinear reinforcement section, by the current lengths of rebar
Digitlization parameter of the length as the current lengths of rebar；Wherein, the current lengths of rebar is any lengths of rebar；
Second generation unit utilizes (rad, R) to generate if the type for the current lengths of rebar is the Curved steel bar section
The digitlization parameter of the current lengths of rebar；Wherein, rad is the radian of the current lengths of rebar, and R is the current lengths of rebar
Radius.
9. a kind of reinforcement parameter generating device based on BIM model characterized by comprising
Memory, for storing computer program；
Processor is realized when for executing the computer program and is based on BIM model as described in any one of claim 1 to 5
Reinforcement parameter generation method the step of.
10. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program is realized when the computer program is executed by processor such as the model described in any one of claim 1 to 5 based on BIM
The step of reinforcement parameter generation method.
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