CN112199755A - Structural floor generation method and device, nonvolatile storage medium and processor - Google Patents
Structural floor generation method and device, nonvolatile storage medium and processor Download PDFInfo
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- CN112199755A CN112199755A CN202011194140.9A CN202011194140A CN112199755A CN 112199755 A CN112199755 A CN 112199755A CN 202011194140 A CN202011194140 A CN 202011194140A CN 112199755 A CN112199755 A CN 112199755A
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- 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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Abstract
The invention discloses a structural floor generation method and device, a nonvolatile storage medium and a processor. Wherein, the method comprises the following steps: acquiring a simulated floor slab; determining a wall beam enclosure matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab, wherein the wall beam enclosure is the enclosure of a shear wall and a coupling beam around the simulated floor slab; and (4) utilizing the simulated floor slab and the wall beam to enclose and generate the structural floor slab. The invention solves the technical problem of low efficiency of the generation of the structural floor slab.
Description
Technical Field
The invention relates to the field of building aided design, in particular to a structural floor generation method and device, a nonvolatile storage medium and a processor.
Background
At present, when the structural floor slab is generated, a developer is required to design the structural floor slab by himself to realize corresponding functions. However, the method also has differences in designed structural floor slabs according to different theoretical knowledge and experience of different developers, and needs a lot of time to complete, so that the structural floor slabs cannot be generated quickly, and the technical problem of low generation efficiency of the structural floor slabs exists.
Aiming at the technical problem of low efficiency of the generation of the structural floor slab, an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the invention provides a method and a device for generating a structural floor slab, a nonvolatile storage medium and a processor, which are used for at least solving the technical problem of low efficiency of generating the structural floor slab.
According to an aspect of an embodiment of the present invention, there is provided a structural floor slab generation method. The method can comprise the following steps: acquiring a simulated floor slab; determining a wall beam enclosure matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab, wherein the wall beam enclosure is the enclosure of a shear wall and a coupling beam around the simulated floor slab; and (4) utilizing the simulated floor slab and the wall beam to enclose and generate the structural floor slab.
Optionally, determining that the wall beam enclosure matched with the simulated floor slab is based on the set of wall lines in the enclosure area comprises: determining a first wall line subset and a second wall line subset from a set of wall lines within an enclosed area, wherein the set of wall lines comprises: the wall lines of the at least one shear wall and the wall lines of the at least one connecting beam, the shared relationship exists between the starting point and the terminal point of each wall line in the first wall line subset and the adjacent wall line, and the shared relationship does not exist between the starting point and the terminal point of each wall line in the second wall line subset and the adjacent wall line; and sequentially connecting each wall line in the second wall line subset with the adjacent wall line, and forming a wall beam enclosure together with each wall line in the first wall line subset.
Optionally, sequentially connecting each wall line in the second wall line subset with an adjacent wall line, and forming a wall beam enclosure together with each wall line in the first wall line subset includes: judging whether the adjacent wall line of each wall line in the second wall line subset is a coupling beam wall line; when the adjacent wall lines of the first part of wall lines in the second wall line subset are determined to be beam connecting wall lines, the first part of wall lines and the adjacent beam connecting wall lines are sequentially connected in a first connection mode to obtain a first connection result; when determining that the adjacent wall lines of the second part of wall lines in the second wall line subset are not the beam connecting wall lines, sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls in a second connection mode to obtain a second connection result; and forming a wall beam enclosure based on the first connection result, the second connection result and each wall line in the first wall line subset.
Optionally, the first partial wall line and the adjacent beam connecting wall line are sequentially connected by a first connection mode, and the first connection result includes: acquiring a first intersection point formed by the extension line of the first part of wall line and the extension lines of the adjacent connecting beam wall lines; and when the first intersection point is positioned in a preset range of the starting point or the end point of the first partial wall line, replacing the starting point or the end point of the first partial wall line with the first intersection point to obtain a first connection result.
Optionally, obtaining a first intersection point formed by an extension line of the first partial wall line and an extension line of the adjacent beam connecting wall line comprises: judging whether the first partial wall line and the adjacent connecting beam wall line are coplanar or not; when the first partial wall line and the adjacent connecting beam wall line are determined to be coplanar, converting the current plane where the first partial wall line and the adjacent connecting beam wall line are located to a reference plane and calculating to obtain a second intersection point; and converting the second intersection point from the reference plane back to the current plane to obtain the first intersection point.
Optionally, the step of sequentially connecting the second partial wall line and the wall line of the adjacent shear wall in a second connection manner to obtain a second connection result includes: acquiring a third intersection point formed by the extension line of the second part of wall line and the extension line of the wall line of the adjacent shear wall; and sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls based on the third intersection points to obtain a second connection result.
Optionally, obtaining a third intersection point formed by an extension line of the second partial wall line and an extension line of a wall line of an adjacent shear wall includes: judging whether the second partial wall line is coplanar with the wall line of the adjacent shear wall; when the second partial wall line is determined to be in the same plane with the wall line of the adjacent shear wall, converting the current plane where the second partial wall line and the wall line of the adjacent shear wall are located to a reference plane and calculating to obtain a fourth intersection point; and converting the fourth intersection point from the reference plane back to the current plane to obtain a third intersection point.
Optionally, the reference plane is parallel to the current plane, and a value of the reference plane on a coordinate axis perpendicular to the reference plane is a preset value.
According to another aspect of the embodiments of the present invention, there is also provided a structural floor generating apparatus. The apparatus may include: the acquisition module is used for acquiring a simulated floor slab; the determining module is used for determining the enclosure of the wall beam matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab, wherein the enclosure of the wall beam is the enclosure of the shear wall and the coupling beam around the simulated floor slab; and the generation module is used for generating the structural floor slab by utilizing the simulated floor slab and the wall beam enclosure.
According to another aspect of the embodiments of the present invention, there is also provided a non-volatile storage medium. The storage medium has stored therein a computer program, wherein the computer program is arranged to perform the structural floor generation method of an embodiment of the invention when executed.
According to another aspect of the embodiments of the present invention, there is also provided a processor. The processor is for running a program, wherein the program is arranged to perform the structural floor generation method of an embodiment of the invention when run.
In the embodiment of the invention, the acquisition of the simulated floor slab is adopted; determining a wall beam enclosure matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab, wherein the wall beam enclosure is the enclosure of a shear wall and a coupling beam around the simulated floor slab; and (4) utilizing the simulated floor slab and the wall beam to enclose and generate the structural floor slab. That is to say, this application can call the function that has been sealed, only need acquire the simulation floor, through the wall line set confirm with the wall roof beam that simulates floor looks adaptation enclose close, and then utilize simulation floor and wall roof beam to enclose to close and generate the structure floor, and need not the development personnel oneself design and realize the function that generates the structure floor, thereby reduced development personnel development time, improve development efficiency, solved the technical problem of the inefficiency that the structure floor generated, reached the technological effect of the efficiency that improves the generation of structure floor.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method of creating a structural floor slab according to an embodiment of the invention;
FIG. 2 is a schematic view of a simulated floor slab according to an embodiment of the invention;
FIG. 3 is a schematic view of a wall beam enclosure according to an embodiment of the present invention;
FIG. 4A is a schematic diagram of determining intersections of lines in accordance with an embodiment of the present invention;
FIG. 4B is a schematic diagram of an intersection that is not on a ray in accordance with an embodiment of the present invention;
FIG. 4C is a schematic view of an intersection point on a straight line in accordance with an embodiment of the present invention;
FIG. 4D is a schematic diagram of two lines being parallel according to an embodiment of the invention;
FIG. 4E is a schematic illustration of a determination of a common region between lines according to an embodiment of the present invention;
FIG. 4F is a schematic illustration of the relationship between p0 and p1 according to an embodiment of the present invention;
FIG. 5 is a schematic view of a structural floor slab according to an embodiment of the invention; and
figure 6 is a schematic view of a structural floor generating apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
In accordance with an embodiment of the present invention, there is provided an embodiment of a method of structural floor creation, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system, such as a set of computer-executable instructions, and that while a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than presented herein.
FIG. 1 is a flow chart of a method of creating a structural floor in accordance with an embodiment of the present invention. As shown in fig. 1, the method may include the steps of:
and S102, obtaining a simulated floor slab.
In the technical solution provided in step S102 of the present invention, in the function of generating the structural floor slab, a simulated floor slab may be obtained first, the peripheral profile of the simulated floor slab may be formed by a floor slab line of the simulated floor slab, and a shear wall and a coupling beam are provided around the simulated floor slab.
Optionally, when the simulated floor is obtained, the embodiment may call the packaged function, refer to a library file set in advance, configure the attribute of the simulated floor in the library file, and set the corresponding parameter through the function interface. Alternatively, the attributes of this embodiment may include the dimensions of the simulated floor, for example, the dimensions set to 120-50 mm. Optionally, the attributes of the simulated floor slab of this embodiment may further include constraints (constraints), structures, dimensioning, identification data, and the like, wherein the constraints may include elevations, height offsets of target heights, room boundaries, structures may include enabling of the analytical model, dimensioning may include information about slopes, perimeters, areas, volumes, top elevations, bottom elevations, thicknesses, and the like, and the identification data may include images, and the like.
And S104, determining the enclosure of the wall beam matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab.
In the technical solution provided in step S104 of the present invention, after the simulated floor slab is obtained, a wall beam enclosure matched with the simulated floor slab may be determined based on a wall line set in an enclosure area of the simulated floor slab, where the wall beam enclosure is an enclosure of a shear wall and a coupling beam around the simulated floor slab, and may also be referred to as a shear wall and a beam line enclosure.
In this embodiment, different simulated floors have different adapted wall beam enclosures, and determining the wall beam enclosure requires processing the shear walls and coupling beams around the simulated floors. Optionally, the embodiment determines the wall center line of the shear wall and the center line of the coupling beam by using an interface (RevitAPI), and obtains a plurality of enclosed areas by calculating the center lines.
After determining the enclosure area of the simulated floor slab, a set of wall lines may be obtained in the enclosure area, where the wall line combination may include all the wall lines of the shear walls and the coupling beams, and then the enclosure of the wall beams adapted to the simulated floor slab is determined based on the set of wall lines.
And S106, enclosing the simulation floor slab and the wall beam to generate a structural floor slab.
In the technical solution provided in step S106 of the present invention, after determining the enclosure of the wall beam adapted to the simulated floor based on the set of wall lines in the enclosure area of the simulated floor, the structural floor may be generated by enclosing the simulated floor and the wall beam.
In this embodiment, the structural floor is generated by enclosing the obtained simulated floor and the wall beam adapted to the simulated floor, so as to achieve the purpose of rapidly generating the structural floor.
Obtaining a simulated floor slab through the steps S102 to S106; determining a wall beam enclosure matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab, wherein the wall beam enclosure is the enclosure of a shear wall and a coupling beam around the simulated floor slab; and (4) utilizing the simulated floor slab and the wall beam to enclose and generate the structural floor slab. That is to say, this embodiment can call the function that has been sealed, only need acquire the simulation floor, through the wall line set confirm with the wall roof beam that the simulation floor looks adaptation enclose close, and then utilize simulation floor and wall roof beam to enclose to close and generate the structural floor, and need not the development personnel oneself design and realize the function of generating the structural floor to reduce development personnel development time, improved development efficiency, solved the technical problem of the inefficiency that the structural floor generated, reached the technological effect of the efficiency of the generation that improves the structural floor.
The above-described method of this embodiment is further described below.
As an alternative embodiment, the step S104 of determining the enclosure of the wall beam adapted to the simulated floor based on the set of wall lines in the enclosure area includes: determining a first wall line subset and a second wall line subset from a set of wall lines within an enclosed area, wherein the set of wall lines comprises: the wall lines of the at least one shear wall and the wall lines of the at least one connecting beam, the shared relationship exists between the starting point and the terminal point of each wall line in the first wall line subset and the adjacent wall line, and the shared relationship does not exist between the starting point and the terminal point of each wall line in the second wall line subset and the adjacent wall line; and sequentially connecting each wall line in the second wall line subset with the adjacent wall line, and forming a wall beam enclosure together with each wall line in the first wall line subset.
In this embodiment, when determining the enclosure of the wall beam adapted to the simulated floor slab based on the set of wall lines in the enclosed area, the first subset of wall lines and the second subset of wall lines may be determined from the set of wall lines in the enclosed area, and the set of wall lines in this embodiment may include the wall lines of the at least one shear wall and the wall lines of the at least one tie beam around the simulated floor slab, that is, the wall lines in the first subset of wall lines may be the wall lines of the at least one shear wall and the wall lines of the at least one tie beam, and the wall lines in the second subset of wall lines may be the wall lines of the at least one shear wall and the wall lines of the at least one tie beam.
In the set of wall lines of this embodiment, there are different relationships between different wall lines. The embodiment may determine the first wall line subset and the second wall line subset in the wall line set by sequentially determining each wall line in the wall line set and determining whether a common relationship exists between the start point and the end point of a wall line and an adjacent wall line. Optionally, the embodiment includes the wall lines having a common relationship between the start point and the end point and the adjacent wall lines into the first wall line subset, which may also be referred to as a result set, and includes the wall lines having no common relationship between the start point and the end point and the adjacent wall lines into the second wall line subset. After the first wall line subset and the second wall line subset are determined from the wall line set, each wall line in the second wall line subset and an adjacent wall line of each wall line can be sequentially connected, and the wall line in the second wall line subset and each wall line in the first wall line subset form a wall beam enclosure together, so that the wall beam enclosure matched with the simulated floor slab is determined based on the wall line set in the enclosure area.
As an alternative implementation, sequentially connecting each wall line in the second wall line subset with an adjacent wall line, and forming a wall beam enclosure together with each wall line in the first wall line subset includes: judging whether the adjacent wall line of each wall line in the second wall line subset is a coupling beam wall line; when the adjacent wall lines of the first part of wall lines in the second wall line subset are determined to be beam connecting wall lines, the first part of wall lines and the adjacent beam connecting wall lines are sequentially connected in a first connection mode to obtain a first connection result; when determining that the adjacent wall lines of the second part of wall lines in the second wall line subset are not the beam connecting wall lines, sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls in a second connection mode to obtain a second connection result; and forming a wall beam enclosure based on the first connection result, the second connection result and each wall line in the first wall line subset.
In this embodiment, when each wall line in the second wall line subset is sequentially connected to an adjacent wall line and forms a wall beam enclosure together with each wall line in the first wall line subset, it may be determined whether the adjacent wall line of each wall line in the second wall line subset is a tie beam wall line, that is, whether the adjacent wall line is a member having a wall beam, where the tie beam wall line refers to the wall line of the tie beam.
The second subset of wall lines of this embodiment are connected in a different manner for wall lines of different nature. Optionally, when it is determined that the adjacent wall line of the first partial wall line in the second wall line subset is the beam connecting wall line, the adjacent beam connecting wall line of the first partial wall line may be determined first, and then the first partial wall line and the adjacent beam connecting wall line of the first partial wall line are sequentially connected by using a first connection manner, so as to obtain a first connection result; when it is determined that the adjacent wall lines of the second part of wall lines in the second wall line subset are not the beam connecting wall lines, the wall lines of the adjacent shear walls of the second part of wall lines can be determined first, and then the second part of wall lines and the wall lines of the adjacent shear walls of the second part of wall lines are connected in sequence in a second connection mode to obtain a second connection result. After the first connection result and the second connection result are obtained, the wall beam enclosure of the embodiment may be formed based on the first connection result, the second connection result, and each wall line in the first wall line subset.
As an optional implementation manner, the connecting the first partial wall line and the adjacent beam connecting wall line in sequence by using the first connecting manner to obtain the first connecting result includes: acquiring a first intersection point formed by the extension line of the first part of wall line and the extension lines of the adjacent connecting beam wall lines; and when the first intersection point is positioned in a preset range of the starting point or the end point of the first partial wall line, replacing the starting point or the end point of the first partial wall line with the first intersection point to obtain a first connection result.
In this embodiment, when the first connection result is obtained by sequentially connecting the first partial wall line and the adjacent beam wall line by using the first connection method, the first partial wall line and the adjacent beam wall line of the first partial wall line may be extended, a first intersection point between the obtained extension lines (straight lines or rays) is obtained, and then it is determined whether the first intersection point is located within a preset range, where the preset range is a certain range (may be a small range) near a start point and an end point of the first partial wall line. And if the first intersection point is judged to be located in the preset range, replacing the starting point or the end point of the first part of the wall line by the first intersection point, namely replacing the starting point or the end point of the adjacent wall line by the nearest intersection point, so as to obtain a first connection result.
As an alternative embodiment, obtaining a first intersection point formed by an extension line of the first partial wall line and an extension line of the adjacent girder wall line includes: judging whether the first partial wall line and the adjacent connecting beam wall line are coplanar or not; when the first partial wall line and the adjacent connecting beam wall line are determined to be coplanar, converting the current plane where the first partial wall line and the adjacent connecting beam wall line are located to a reference plane and calculating to obtain a second intersection point; and converting the second intersection point from the reference plane back to the current plane to obtain the first intersection point.
In this embodiment, when obtaining the first intersection point formed by the extension line of the first partial wall line and the extension line of the adjacent beam connecting wall line, it may be determined whether the first partial wall line and the adjacent wall line are coplanar first, or whether the first partial wall line and the adjacent beam connecting wall line are coplanar may be determined by a vector. Alternatively, in the extension line (ray or straight line) of the first partial wall line and the extension line (ray or straight line) of the adjacent beam connecting wall line, a mixed product of the three vectors may be calculated using a direction vector of the ray or straight line, a direction vector of the line segment, a starting point of the line segment and a starting point of the ray or a starting point of the line segment and a point on the straight line, and then it is determined whether the mixed product is 0, and if it is determined that the mixed product is 0, it may be determined that the first partial wall line is coplanar with the adjacent beam connecting wall line.
When the first partial wall line is determined to be coplanar with the adjacent girder wall line, the current plane in which the first partial wall line and the adjacent girder wall line are located may be converted to the reference plane. The embodiment may calculate a second intersection point corresponding to the first partial wall line and the adjacent coupling beam wall line in the reference plane, and then convert the second intersection point from the reference plane back to the current plane, so as to obtain an actual intersection point result formed by the extension line of the first partial wall line and the extension line of the adjacent coupling beam wall line of the embodiment, that is, the first intersection point.
In this embodiment, after determining whether the first partial wall line and the adjacent beam wall line are coplanar, if it is determined that the first partial wall line and the adjacent beam wall line are not coplanar, a result that the first partial wall line and the adjacent beam wall line are not coplanar may be directly output, and a prompt message may be directly sent to the user, where the prompt message is used to prompt the user that the first partial wall line and the adjacent beam wall line are not coplanar, and the prompt message may be voice message, text message, image message, or the like, and is not limited herein.
As an alternative embodiment, the connecting the second partial wall line and the wall line of the adjacent shear wall in sequence by using the second connection method, and obtaining the second connection result includes: acquiring a third intersection point formed by the extension line of the second part of wall line and the extension line of the wall line of the adjacent shear wall; and sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls based on the third intersection points to obtain a second connection result.
In this embodiment, when the second connection manner is implemented to sequentially connect the second partial wall line and the wall line of the adjacent shear wall, and a second connection result is obtained, the second partial wall line and the wall line of the adjacent shear wall of the second partial wall line may be extended, and then a third intersection point formed by an extension line (radial line or straight line) of the second partial wall line and an extension line (radial line or straight line) of the wall line of the adjacent shear wall is obtained. After the third intersection point is obtained, the second partial wall line and the wall lines of the adjacent shear walls may be sequentially connected based on the third intersection point, so as to obtain a second connection result.
As an alternative embodiment, obtaining a third intersection point formed by the extension line of the second partial wall line and the extension line of the wall line of the adjacent shear wall includes: judging whether the second partial wall line is coplanar with the wall line of the adjacent shear wall; when the second partial wall line is determined to be in the same plane with the wall line of the adjacent shear wall, converting the current plane where the second partial wall line and the wall line of the adjacent shear wall are located to a reference plane and calculating to obtain a fourth intersection point; and converting the fourth intersection point from the reference plane back to the current plane to obtain a third intersection point.
In this embodiment, when obtaining the third intersection point formed by the extension line of the second partial wall line and the extension line of the wall line of the adjacent shear wall, it may be determined whether the second partial wall line and the wall line of the adjacent shear wall are coplanar first, or whether the second partial wall line and the wall line of the adjacent shear wall are coplanar may be determined by a vector. Alternatively, in the extension line (radial line or straight line) of the second partial wall line and the extension line (radial line or straight line) of the wall line of the adjacent shear wall, a mixed product of the three vectors may be calculated using a direction vector of the radial line or straight line, a direction vector of the line segment, a starting point of the line segment and a starting point of the radial line or a vector of the starting point of the line segment and a point on the straight line, and then it is determined whether the mixed product is 0, and if it is determined that the mixed product is 0, it may be determined that the second partial wall line is coplanar with the wall line of the adjacent shear wall.
When it is determined that the second partial wall line is coplanar with the wall lines of the adjacent shear walls, a current plane in which the second partial wall line and the wall lines of the adjacent shear walls are located may be converted to a reference plane. In this embodiment, a fourth intersection point corresponding to the second partial wall line and the wall line of the adjacent shear wall may be calculated in the reference plane, and then the fourth intersection point is converted back to the current plane from the reference plane, so as to obtain an actual intersection point result formed by the extension line of the second partial wall line and the extension line of the wall line of the adjacent shear wall, that is, the third intersection point.
In this embodiment, after determining whether the second partial wall line is coplanar with the wall line of the adjacent shear wall, if it is determined that the second partial wall line is not coplanar with the wall line of the adjacent shear wall, a result that the second partial wall line is not coplanar with the wall line of the adjacent shear wall may be directly output, and a prompt message may be directly sent to the user, where the prompt message is used to prompt the user that the second partial wall line is not coplanar with the wall line of the adjacent shear wall, and the prompt message may be voice message, text message, image message, or the like, and this is not limited specifically here.
As an alternative embodiment, the reference plane is parallel to the current plane, and a value of the reference plane on a coordinate axis perpendicular to the reference plane is a preset value.
In this embodiment, a plane parallel to the current plane may be determined as a reference plane, and a value of the reference plane on a Z axis perpendicular to the reference plane may be a preset value, for example, the preset value is 0, that is, the reference plane of this embodiment may be a plane where Z is 0.
The method for generating the structural floor slab can be applied to a Building Information model (BIM for short), a user only needs to refer to library files in a project and then transmits corresponding parameters of a functional interface, the packaged functions can be called, the wall beam enclosure matched with the simulated floor slab is determined through the wall line set by obtaining the simulated floor slab, the structural floor slab is generated by utilizing the enclosure of the simulated floor slab and the wall beam, and the function of generating the structural floor slab is not required to be designed by a developer, so that the development time of the developer is reduced, the development efficiency is improved, the technical problem of low efficiency of generating the structural floor slab is solved, and the technical effect of improving the generation efficiency of the structural floor slab is achieved.
Example 2
The technical solutions of the embodiments of the present invention will be further illustrated with reference to preferred embodiments.
The scenario in which the method of this embodiment is applicable is a scenario generated by a structural floor in the BIM.
This embodiment can acquire a simulated floor in the function of generating a structural floor. Figure 2 is a schematic view of a simulated floor slab according to an embodiment of the invention. As shown in fig. 2, when the simulated floor is obtained, the packaged function may be called, an operation interface for configuring the property of the simulated floor is displayed, and corresponding parameters may be set on the operation interface through the function interface. Alternatively, the attributes of this embodiment may include the dimensions of the simulated floor, for example, the dimensions set to 120-50 mm. Optionally, the attributes of the simulated floor slab of this embodiment may further include constraints, structures, dimensioning, identification data, and the like, wherein the constraints may include elevation F3, height offset of target height 0.0, room boundaries, structures may include enabled analytical models, dimensioning may include information about slope, perimeter, area, volume, top elevation, bottom elevation, thickness, and the like, and identification data may include images, and the like.
The enclosure of the wall beam of this embodiment is an enclosure of shear walls and coupling beams around the simulated floor slab. Simulating the enclosure of the shear wall and the coupling beam around the floor slab generates a wall beam enclosure, such as wall beam enclosure X shown in fig. 3, where fig. 3 is a schematic diagram of a wall beam enclosure according to an embodiment of the present invention.
Optionally, the wall beam enclosure of this embodiment needs to process the shear wall and the coupling beam near the simulated floor slab, and the wall center line of the shear wall and the center line of the coupling beam are obtained by using RevitAPI, and these center lines can be changed into individual enclosure areas through calculation, so that the wall beam enclosure is determined by the wall line set in the enclosure areas.
Optionally, in this embodiment, wall lines (RevitAPI) of all shear walls and wall beams may be obtained, a wall line set is obtained, each wall line in the wall line set is sequentially determined, and it may be determined whether a common relationship exists between a start point and a terminal point of a wall line and an adjacent wall line, so as to determine a first wall line subset and a second wall line subset in the wall line set. Alternatively, the embodiment directly adds the wall lines having the common relationship between the start point and the end point and the adjacent wall lines to the first wall line subset, which may also be referred to as the result set, and directly adds the wall lines having no common relationship between the start point and the end point and the adjacent wall lines to the second wall line subset. After the first and second subsets of wall lines are determined from the set of wall lines, each wall line in the second subset of wall lines may be sequentially connected to an adjacent wall line of each wall line and form a wall beam enclosure together with each wall line in the first subset of wall lines.
The embodiment may sequentially connect each wall line in the second wall line subset with an adjacent wall line, and form a wall beam enclosure with each wall line in the first wall line subset, may first determine whether the adjacent wall line of each wall line in the second wall line subset is a tie beam wall line, that is, determine whether the adjacent wall line is a member having a wall beam, when it is determined that the adjacent wall line of the first wall line in the second wall line subset is the tie beam wall line, may first determine the adjacent tie beam wall line of the first wall line, then obtain a first intersection point formed by an extension line of the first wall line and an extension line of the adjacent tie beam wall line, when the first intersection point is located within a small range near a start point or an end point of the first wall line, may replace the start point or the end point of the first wall line with the first intersection point, obtain a first connection result, and when it is determined that the adjacent wall line of the second wall line in the second wall line subset is not the tie beam wall line, the wall lines of the shear walls adjacent to the second partial wall line may be determined first, and then the second partial wall line and the wall lines of the shear walls adjacent to the second partial wall line are sequentially connected by using a second connection mode, so as to obtain a second connection result. After the first connection result and the second connection result are obtained, the final wall beam enclosure of the embodiment may be formed based on the first connection result, the second connection result, and each wall line in the first wall line subset.
FIG. 4A is a schematic diagram of determining intersection points of lines according to an embodiment of the invention. As shown in fig. 4A, vectors
Direction vector of line starting from p1, vector of plane
For the direction vector of the line starting from p0, the intersection point p0+ td0 between the lines can be found by the following interactive parameter equation:
p0+td0＝p1+sd1 (1)
wherein p0 is used to denote a straight line l0The upper point, p1, is used to denote the straight line l1The upper points, t, s, are used to represent unknown coefficients.
Alternatively, this embodiment cross-multiplies d simultaneously on both sides of the above equation (1)0：
p0×d0＝p1×d0+s·d1×d0 (2)
(p0-p1)×d0＝s·d1×d0 (3)
The coefficient s is further obtained by equation (3):
alternatively, this embodiment may be represented by the above equation (1)Simultaneous cross multiplication of edges by d1：
p0×d1+t·d0·d1＝p1×d1 (5)
The coefficient t is further obtained by equation (5):
the intersection point from this embodiment can be found by p0+ td 0.
Since the line on which p0 is located may be a straight line or a ray, if the line on which p0 is located is a ray, t must be greater than 0, and if less than 0, the intersection is not on the ray. Fig. 4B is a schematic diagram of a cross-point not on a ray according to an embodiment of the present invention. If p0 is a straight line, t may not be limited, and the intersection position may still be on a straight line, as shown in FIG. 4C, where FIG. 4C is a schematic diagram of an intersection on a straight line according to an embodiment of the present invention. In addition, d is the denominator0×d1≠0。
Alternatively, the embodiment is directed to
The intersection point is on line segment
In this case, s must be between 0 and 1, otherwise the intersection is not on the line segment.
Alternatively, when d0×d1At 0, the two lines are parallel, as shown in fig. 4D, where fig. 4D is a schematic diagram of two parallel lines according to an embodiment of the present invention, which may let Z be p1-p 0. If it is not
Z is parallel to
And p1 is in a straight line (passing through p0, in the direction of
) I.e. the two lines are collinear, otherwise the two lines are parallel.
Alternatively, fig. 4E is a schematic diagram of determining a common region between lines according to an embodiment of the present invention. As shown in FIG. 4E, if the two lines (the ray starting with p0 and the ray starting with p 1) are collinear, a common region of the two lines can be found, e.g., region 1 and region 2, with region 2 being the common region. Alternatively, the common area of this embodiment may have three cases, including no intersection, one intersection (end point), and a common area with one segment. It is possible to order:
FIG. 4F is a schematic diagram of the relationship between p0 and p1 according to an embodiment of the present invention. As shown in FIG. 4F, the coordinates of p1 can be expressed as
The coordinates of e1 can be expressed as
If the line passing through p0 is a straight line, the intersection is the region between p1 and e 1; if the line passing through p0 is a ray, the intersection is that the region between p1 and e1 is at p0
The direction component, that is, the region obtained by substituting (r1, r2) into the component between (0, + ∞)
The final result is obtained, where x is the value obtained.
Figure 5 is a schematic view of a structural floor slab according to an embodiment of the invention. As shown in fig. 5, the attributes of the resulting structural floor may include dimensions 220mm, constraints including elevation F3, height offset of target height-50.0, room boundaries, and structure including the provision of a protective layer of rebar.
The embodiment can realize the method through a frame regression (Bounding Box) related algorithm, and a user can call the packaged function to quickly obtain a result only by introducing the library file of the invention into a project and transmitting corresponding parameters of a functional interface, so that developers are not required to design and realize the function, the development time of the developers is reduced, the development efficiency is improved, the technical problem of low generation efficiency of the structural floor slab is solved, and the technical effect of improving the generation efficiency of the structural floor slab is achieved.
Example 3
The embodiment of the invention also provides a structural floor slab generation device. It should be noted that the structural floor generation apparatus of this embodiment may be used to perform the structural floor generation method of the embodiment of the present invention.
Figure 6 is a schematic view of a structural floor generating apparatus according to an embodiment of the present invention. As shown in fig. 6, the structural floor generating device 60 may include: an acquisition module 61, a determination module 62 and a generation module 63.
And the obtaining module 61 is used for obtaining the simulated floor slab.
And the determining module 62 is configured to determine a wall beam enclosure matched with the simulated floor based on the set of wall lines in the enclosure area of the simulated floor, where the wall beam enclosure is an enclosure of the shear wall and the coupling beam around the simulated floor.
And the generating module 63 is used for generating the structural floor slab by utilizing the simulated floor slab and the wall beam enclosure.
Optionally, the determining module 62 comprises: a determining unit, configured to determine a first wall line subset and a second wall line subset from a wall line set in an enclosed area, where the wall line set includes: the wall lines of the at least one shear wall and the wall lines of the at least one connecting beam, the shared relationship exists between the starting point and the terminal point of each wall line in the first wall line subset and the adjacent wall line, and the shared relationship does not exist between the starting point and the terminal point of each wall line in the second wall line subset and the adjacent wall line; and the connecting unit is used for sequentially connecting each wall line in the second wall line subset with the adjacent wall line and forming a wall beam enclosure together with each wall line in the first wall line subset.
Optionally, the connection unit comprises: the judging subunit is used for judging whether the adjacent wall line of each wall line in the second wall line subset is a beam connecting wall line; the first connecting subunit is used for sequentially connecting the first partial wall lines and the adjacent beam-connected wall lines in a first connecting mode to obtain a first connecting result when the adjacent wall lines of the first partial wall lines in the second wall line subset are determined to be beam-connected wall lines; the second connecting subunit is used for sequentially connecting the second partial wall lines and the wall lines of the adjacent shear walls in a second connecting mode to obtain a second connecting result when determining that the adjacent wall lines of the second partial wall lines in the second wall line subset are not the beam connecting wall lines; and the forming subunit is used for forming a wall beam enclosure together based on the first connection result, the second connection result and each wall line in the first wall line subset.
Optionally, the first connecting subunit is configured to sequentially connect the first partial wall line and the adjacent beam connecting wall line in a first connecting manner through the following steps to obtain a first connecting result: acquiring a first intersection point formed by the extension line of the first part of wall line and the extension lines of the adjacent connecting beam wall lines; and when the first intersection point is positioned in a preset range of the starting point or the end point of the first partial wall line, replacing the starting point or the end point of the first partial wall line with the first intersection point to obtain a first connection result.
Optionally, the first connection subunit is configured to obtain a first intersection point formed by the extension line of the first partial wall line and the extension line of the adjacent beam-connected wall line by: judging whether the first partial wall line and the adjacent connecting beam wall line are coplanar or not; when the first partial wall line and the adjacent connecting beam wall line are determined to be coplanar, converting the current plane where the first partial wall line and the adjacent connecting beam wall line are located to a reference plane and calculating to obtain a second intersection point; and converting the second intersection point from the reference plane back to the current plane to obtain the first intersection point.
Optionally, the second connection subunit is configured to sequentially connect the second partial wall line and the wall line of the adjacent shear wall in a second connection manner by the following steps to obtain a second connection result: acquiring a third intersection point formed by the extension line of the second part of wall line and the extension line of the wall line of the adjacent shear wall; and sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls based on the third intersection points to obtain a second connection result.
Optionally, the second connection subunit is configured to obtain a third intersection point formed by the extension line of the second partial wall line and the extension line of the wall line of the adjacent shear wall by: judging whether the second partial wall line is coplanar with the wall line of the adjacent shear wall; when the second partial wall line is determined to be in the same plane with the wall line of the adjacent shear wall, converting the current plane where the second partial wall line and the wall line of the adjacent shear wall are located to a reference plane and calculating to obtain a fourth intersection point; and converting the fourth intersection point from the reference plane back to the current plane to obtain a third intersection point.
Optionally, the reference plane is parallel to the current plane, and a value of the reference plane on a coordinate axis perpendicular to the reference plane is a preset value.
In the structural floor generation device of this embodiment, the acquisition module 61 acquires the simulated floor, the determination module 62 determines the enclosure of the wall beam adapted to the simulated floor based on the set of wall lines in the enclosure area of the simulated floor, where the enclosure of the wall beam is the enclosure of the shear wall and the coupling beam around the simulated floor, and the generation module 63 generates the structural floor by using the enclosure of the simulated floor and the wall beam. That is to say, this embodiment can call the function that has been sealed, only need acquire the simulation floor, through the wall line set confirm with the wall roof beam that the simulation floor looks adaptation enclose close, and then utilize simulation floor and wall roof beam to enclose to close and generate the structural floor, and need not the development personnel oneself design and realize the function of generating the structural floor to reduce development personnel development time, improved development efficiency, solved the technical problem of the inefficiency that the structural floor generated, reached the technological effect of the efficiency of the generation that improves the structural floor.
Example 4
According to the embodiment of the invention, a nonvolatile storage medium is also provided. The storage medium has stored therein a computer program, wherein the computer program is arranged to perform the structural floor generation method of an embodiment of the invention when executed.
Example 5
According to the embodiment of the invention, the invention also provides the processor. The processor is for running a program, wherein the program is arranged to perform the structural floor generation method of an embodiment of the invention when run.
Example 6
There is also provided, in accordance with an embodiment of the present invention, an electronic device including a memory having a computer program stored therein and a processor configured to run the computer program to perform the structural floor generation method of an embodiment of the present invention.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (12)
1. A method of creating a structural floor comprising:
acquiring a simulated floor slab;
determining a wall beam enclosure matched with the simulated floor slab based on a wall line set in an enclosure area of the simulated floor slab, wherein the wall beam enclosure is an enclosure of a shear wall and a coupling beam around the simulated floor slab;
and utilizing the simulated floor slab and the wall beam to enclose and generate a structural floor slab.
2. A structural floor generation method as recited in claim 1, wherein determining the wall beam enclosure that fits the simulated floor based on the set of wall lines within the enclosure area comprises:
determining a first wall line subset and a second wall line subset from a set of wall lines within the enclosure area, wherein the set of wall lines includes: the wall lines of the at least one shear wall and the wall lines of the at least one connecting beam, a shared relation exists between the starting point and the end point of each wall line in the first wall line subset and the adjacent wall line, and a shared relation does not exist between the starting point and the end point of each wall line in the second wall line subset and the adjacent wall line;
and sequentially connecting each wall line in the second wall line subset with an adjacent wall line, and forming the wall beam enclosure together with each wall line in the first wall line subset.
3. A method for creating a structural floor according to claim 2, wherein connecting each wall line of the second subset of wall lines to an adjacent wall line in sequence and forming the wall beam enclosure with each wall line of the first subset of wall lines comprises:
judging whether the adjacent wall line of each wall line in the second wall line subset is a coupling beam wall line;
when the adjacent wall lines of the first part of wall lines in the second wall line subset are determined to be the beam connecting wall lines, connecting the first part of wall lines and the adjacent beam connecting wall lines in sequence in a first connection mode to obtain a first connection result;
when determining that the adjacent wall lines of the second part of wall lines in the second wall line subset are not the beam connecting wall lines, sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls in a second connection mode to obtain a second connection result;
and forming the wall beam enclosure based on the first connection result, the second connection result and each wall line in the first wall line subset.
4. A method for creating a structural floor according to claim 3, wherein connecting the first partial wall line with adjacent beam wall lines in sequence using the first connection means to obtain the first connection result comprises:
acquiring a first intersection point formed by the extension line of the first part of wall line and the extension lines of the adjacent connecting beam wall lines;
and when the first intersection point is located in a preset range of the starting point or the end point of the first partial wall line, replacing the starting point or the end point of the first partial wall line with the first intersection point to obtain the first connection result.
5. A method of creating a structural floor according to claim 4, wherein obtaining the first intersection point formed by the extension line of the first partial wall line and the extension lines of adjacent beam connecting wall lines comprises:
judging whether the first partial wall line and the adjacent connecting beam wall line are coplanar or not;
when the first partial wall line and the adjacent connecting beam wall line are determined to be coplanar, converting the current plane where the first partial wall line and the adjacent connecting beam wall line are located to a reference plane and calculating to obtain a second intersection point;
and converting the second intersection point from the reference plane back to the current plane to obtain the first intersection point.
6. The method of claim 3, wherein the second connecting means is used to sequentially connect the second portion of the wall lines with the wall lines of the adjacent shear wall, and obtaining the second connection result comprises:
acquiring a third intersection point formed by the extension line of the second part of wall line and the extension line of the wall line of the adjacent shear wall;
and sequentially connecting the second part of wall lines with the wall lines of the adjacent shear walls based on the third intersection point to obtain a second connection result.
7. The method of claim 6, wherein obtaining the third intersection point formed by the extension line of the second partial wall line and the extension line of the wall line of the adjacent shear wall comprises:
judging whether the second partial wall line is coplanar with the wall line of the adjacent shear wall;
when the second partial wall line is determined to be coplanar with the wall lines of the adjacent shear walls, converting the current plane where the second partial wall line and the wall lines of the adjacent shear walls are located to a reference plane and calculating to obtain a fourth intersection point;
and converting the fourth intersection point from the reference plane back to the current plane to obtain the third intersection point.
8. A method of creating a structural floor according to claim 5 or 7, wherein the reference plane is parallel to the current plane and the reference plane has a predetermined value on a coordinate axis perpendicular to the reference plane.
9. A structural floor generating apparatus, comprising:
the acquisition module is used for acquiring a simulated floor slab;
the determining module is used for determining the enclosure of the wall beam matched with the simulated floor slab based on the wall line set in the enclosure area of the simulated floor slab, wherein the enclosure of the wall beam is the enclosure of the shear wall and the coupling beam around the simulated floor slab;
and the generating module is used for generating the structural floor slab by utilizing the simulated floor slab and the wall beam in a surrounding manner.
10. A non-volatile storage medium, wherein a computer program is stored in the storage medium, wherein the computer program is arranged to perform the method of creating a structural floor slab as claimed in any one of claims 1 to 8 when run.
11. A processor for running a program, wherein the program is arranged to perform the method of structural floor creation of any of claims 1 to 8 when run.
12. An electronic device comprising a memory and a processor, wherein the memory has stored therein a computer program, the processor being arranged to run the computer program to perform the structural floor creation method of any of claims 1 to 8.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7856342B1 (en) * | 2006-10-02 | 2010-12-21 | Autodesk, Inc. | Automatic reinforcement modeling |
| CN107169151A (en) * | 2016-03-07 | 2017-09-15 | 中国矿业大学(北京) | A kind of digital monomer civic building generation system and device and implementation method |
| CN109815604A (en) * | 2019-01-30 | 2019-05-28 | 中交第二公路勘察设计研究院有限公司 | BIM interior space connected graph construction method based on Architectural elements topological relation |
| CN110737944A (en) * | 2019-10-25 | 2020-01-31 | 厦门海迈科技股份有限公司 | floor slab generation method and generation device based on Revit |
| CN111079263A (en) * | 2019-11-22 | 2020-04-28 | 久瓴(上海)智能科技有限公司 | Building main body structure generation method and device, computer equipment and storage medium |
-
2020
- 2020-10-30 CN CN202011194140.9A patent/CN112199755B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7856342B1 (en) * | 2006-10-02 | 2010-12-21 | Autodesk, Inc. | Automatic reinforcement modeling |
| CN107169151A (en) * | 2016-03-07 | 2017-09-15 | 中国矿业大学(北京) | A kind of digital monomer civic building generation system and device and implementation method |
| CN109815604A (en) * | 2019-01-30 | 2019-05-28 | 中交第二公路勘察设计研究院有限公司 | BIM interior space connected graph construction method based on Architectural elements topological relation |
| CN110737944A (en) * | 2019-10-25 | 2020-01-31 | 厦门海迈科技股份有限公司 | floor slab generation method and generation device based on Revit |
| CN111079263A (en) * | 2019-11-22 | 2020-04-28 | 久瓴(上海)智能科技有限公司 | Building main body structure generation method and device, computer equipment and storage medium |
Non-Patent Citations (3)
| Title |
|---|
| LIANGLI XIAO, ET AL: "Model Analysis and Optimization of BIM Technology in High-rise Shear Wall Residential Structure", 《MATEC WEB OF CONFERENCES 267》 * |
| 刘翠英: "模板工程自动布模及支撑设计研究", 《中国优秀硕士学位论文全文数据库》 * |
| 毛路 等: "Revit在建立建筑信息模型中的应用", 《建筑技术》 * |
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