CN113268798B - Method for generating steel bar in column section, computer device and readable storage medium - Google Patents
Method for generating steel bar in column section, computer device and readable storage medium Download PDFInfo
- Publication number
- CN113268798B CN113268798B CN202110563518.6A CN202110563518A CN113268798B CN 113268798 B CN113268798 B CN 113268798B CN 202110563518 A CN202110563518 A CN 202110563518A CN 113268798 B CN113268798 B CN 113268798B
- Authority
- CN
- China
- Prior art keywords
- longitudinal
- generating
- bar
- column
- longitudinal rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The application relates to the technical field of architectural design, in particular to a method for generating a steel bar in a column section, computer equipment and a readable storage medium. The method of the present application comprises the steps of: generating a steel bar arrangement range according to the section profile of the column and the thickness of the steel bar protection layer; the cross section outline of the column consists of line segments and/or circular arcs; generating a longitudinal bar arrangement unit in the arrangement range of the reinforcing bars; numbering the longitudinal rib arrangement units; generating longitudinal ribs on the longitudinal rib arrangement unit and numbering the longitudinal ribs according to the longitudinal rib arrangement unit selected by a user and the number of the longitudinal ribs; and generating a lacing wire or a stirrup according to the longitudinal bar selected by the user, and numbering the lacing wire or the stirrup. The method can help a user to quickly and efficiently arrange the reinforcement bar on the column section, and meanwhile, the arrangement mode can be directly applied to the same or similar column sections, so that repeated operation and setting of the user are not needed, and the working efficiency is effectively improved.
Description
Technical Field
The application relates to the technical field of architectural design, in particular to a method for generating a steel bar in a column section, computer equipment and a readable storage medium.
Background
In the field of building design, designers usually design engineering drawings through design software such as CAD (computer-aided design) and mark specifications of various designs. Generally, operations such as calculation amount and the like are required after a design drawing is identified, and since the calculation amount software cannot identify the drawing designed by the CAD, the calculation amount software needs to provide a meaning that is converted from the meaning shown in the CAD drawing into the meaning that can be understood by the calculation amount software. When the house building design drawing contains wall body design, the calculation software needs to draw wall body components, and simultaneously, steel bars in the column surface of the wall body are generated according to design parameters. Meanwhile, when the same or similar wall body cylindrical surfaces are processed, the existing software tool needs a user to repeatedly set each wall body cylindrical surface, so that the efficiency is low, and mistakes are easily made.
Therefore, how to help a user to quickly and efficiently generate a reinforcement bar big sample in a wall column section is a problem to be solved by engineering calculation software.
Disclosure of Invention
One of the objectives of the present invention is to overcome the above disadvantages, and to provide a method for generating a steel bar in a column cross section, which is fast, efficient, and reusable, and can simplify the operation steps and improve the steel bar arrangement efficiency.
In order to solve the technical problem, the invention provides a method for generating a steel bar in a column section, which comprises the following steps:
generating a steel bar arrangement range according to the section profile of the column and the thickness of the steel bar protection layer; the cross section outline of the column consists of line segments and/or circular arcs;
generating a longitudinal bar arrangement unit in the arrangement range of the reinforcing bars;
numbering the longitudinal rib arrangement units;
generating longitudinal ribs on the longitudinal rib arrangement unit and numbering the longitudinal ribs according to the longitudinal rib arrangement unit selected by a user and the number of the longitudinal ribs;
and generating a lacing wire or a stirrup according to the longitudinal bar selected by the user, and numbering the lacing wire or the stirrup.
Further, the method for generating the arrangement range of the steel bars according to the section profile of the column and the thickness of the steel bar protection layer comprises the following steps:
splitting the column cross-sectional profile into a plurality of minimum units; the minimum unit is a line segment or a circular arc;
respectively translating the minimum units to the inner side of the section of the column, wherein the translation distance is the same as the thickness of the steel bar protection layer;
and taking a closed area formed by the intersected minimum units as a reinforcing steel bar arrangement range.
Further, the longitudinal bar arrangement unit is generated in the arrangement range of the steel bars, and specifically comprises:
splitting the outline of the arrangement range of the steel bars into a plurality of minimum units; the minimum unit is a line segment or a circular arc;
extending two ends of all line segments in the minimum unit, and dividing the arrangement range of the reinforcing steel bars into a plurality of areas according to extension lines;
each line composing the outline of each region is set as a longitudinal rib arrangement unit.
Further, the numbering of the longitudinal rib arrangement units comprises the following steps:
calculating the angle size corresponding to each longitudinal rib arrangement unit;
and numbering the longitudinal rib arrangement units according to the angle size and the position sequence corresponding to the longitudinal rib arrangement units.
Further, the calculating the angle size corresponding to each longitudinal bar arrangement unit specifically includes:
if the longitudinal rib arrangement unit is a line segment, taking any point on the line segment as the origin of the rectangular coordinate system, calculating the angle value of the included angle between the line segment and the positive direction of the transverse axis of the coordinate system, and taking the angle value smaller than 180 degrees as the angle value corresponding to the longitudinal rib arrangement unit;
if the longitudinal rib arrangement unit is an arc, setting the direction of the arc to rotate anticlockwise from the arc starting point to the arc end point, generating a tangent line of the arc by taking the arc starting point as a tangent point, taking any point on the tangent line as the origin of a rectangular coordinate system, calculating the angle value of an included angle between the tangent line and the positive direction of the transverse axis of the coordinate system, and adding 360 degrees to the angle value smaller than 180 degrees to be used as the angle value corresponding to the longitudinal rib arrangement unit.
Further, the method for generating the steel bars in the column cross section further comprises the following steps:
the resulting rebar within a column section is applied to other identical or similar column sections.
Accordingly, the present application also provides a computer device, comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method of generating a rebar within a column section when executing the computer program.
Accordingly, the present application also provides a computer-readable storage medium having stored thereon a computer program which, when being executed by a processor, carries out the steps of the method of generating a reinforcement bar in a section of a column.
The technical scheme of this application, on the one hand through the reinforcing bar in the column cross-section in the reinforcing bar range of arranging the unit that arranges that minimum indulges, and according to user's parameter on every indulges muscle arrangement unit and generate indulge muscle and lacing wire or stirrup, can help user's high efficiency arrange the reinforcement big appearance in column cross-section, on the other hand through arranging the unit to indulging the muscle, indulge the muscle, lacing wire and stirrup number the record position relation, can be with arranging on the mode direct application is the same or similar column cross-section, need not user's repetitive operation setting, work efficiency has effectively been improved.
Drawings
Fig. 1 is a flow chart of the steps of the method of forming rebar in a column section of the present invention.
Fig. 2 is a flow chart of the steps of the present invention for generating a rebar placement envelope based on a column cross-sectional profile and a thickness of a rebar protective layer.
Fig. 3 is a flow chart of the steps of generating the longitudinal bar arranging unit in the reinforcing bar arranging range according to the invention.
Fig. 4 is a flowchart of the steps for numbering longitudinal rib arrangement units according to the present invention.
FIG. 5 is a cross-sectional profile of a column of an embodiment of a ready-to-form rebar.
Fig. 6 is a schematic illustration of an embodiment of generating a range of rebar placement within a column cross-sectional profile.
Fig. 7 is a schematic diagram illustrating a reinforcement arrangement area divided into a plurality of areas according to an embodiment.
Fig. 8 is a schematic diagram of the embodiment after numbering the longitudinal rib arrangement units.
Fig. 9 is a schematic diagram of generating longitudinal ribs on the longitudinal rib arrangement unit according to the first embodiment.
Fig. 10 is a schematic view of an embodiment of a generating tie bar.
FIG. 11 is a schematic view of an embodiment of a formed stirrup.
FIG. 12 is a schematic view of a rebar plug in a column section according to one embodiment.
Figure 13 is a schematic cross-sectional view of a column of the second embodiment of the rebar to be produced.
Fig. 14 is a schematic diagram of the arrangement range of the reinforcing bars generated in the cross-sectional profile of the column according to the second embodiment.
Fig. 15 is a schematic diagram of the embodiment after numbering the longitudinal rib arrangement units.
Fig. 16 is a schematic diagram of the second embodiment of generating longitudinal bars on the longitudinal bar arrangement unit.
Fig. 17 is a schematic view of the tie bar produced in the second embodiment.
Detailed Description
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.
As shown in fig. 1, it is a flow chart of the steps of the method for generating steel bars in the cross section of the column of the present invention, which includes the following steps:
and step S1, generating a steel bar arrangement range according to the section profile of the column and the thickness of the steel bar protection layer. The column section in this application refers to the cross section of a wall column, and it should be noted that, in this application, the column section profile is composed of line segments and/or circular arcs, wherein the circular arcs refer to a section of arc lines on the circumference. Because the reinforcing steel bar is arranged in the wall column and can not be exposed on the wall surface, a reinforcing steel bar protective layer constructed by concrete is usually poured on the periphery of the reinforcing steel bar, and the reinforcing steel bar is prevented from being oxidized and rusted by contacting with air. The thickness of reinforcing bar protective layer is given in the design drawing usually, and the technical scheme of this application needs earlier according to the reinforcing bar arrangement scope in the thickness generation post section of post cross section profile and reinforcing bar protective layer. As shown in fig. 2, the method is a flow chart of the steps of generating the arrangement range of the steel bars according to the cross-sectional profile of the column and the thickness of the steel bar protection layer, and comprises the following steps:
and step S11, splitting the column section outline into a plurality of minimum units which can not be split again, wherein the minimum units are line segments or circular arcs. For example, if the cross-sectional profile of the pillar is rectangular, the split minimum unit is four sides of the rectangle.
Step S12, translating the minimum units towards the inner sides of the sections of the columns respectively, wherein the translation distance is the same as the thickness of the steel bar protection layer;
and step S13, taking the closed area formed by the intersected minimum units as a steel bar arrangement range.
And step S2, generating a longitudinal bar arrangement unit in the arrangement range of the steel bars. As shown in fig. 3, it is a flowchart of the steps of generating the longitudinal bar arrangement unit in the reinforcing bar arrangement range according to the present invention, specifically:
step S21, splitting the outline of the reinforcement bar arrangement range into a plurality of minimum units, wherein the minimum units are line segments or circular arcs, as in the cross-sectional outline of the column.
Step S22, extending the two ends of all line segments in the minimum unit, and dividing the arrangement range of the reinforcing steel bars into a plurality of areas according to the extension lines;
step S23, setting each line composing each region outline as a longitudinal rib arranging unit.
And step S3, numbering the longitudinal rib arrangement units, and setting a unique number for each longitudinal rib arrangement unit. As shown in fig. 4, it is a flowchart of the steps of numbering the longitudinal bar arrangement units according to the present invention, and the method includes the following steps:
and step S31, calculating the corresponding angle of each longitudinal rib arrangement unit. In the technical scheme of this application, calculate every the angle size that the unit corresponds is arranged to the vertical muscle specifically is:
if the longitudinal rib arrangement unit is a line segment, taking any point on the line segment as the origin of the rectangular coordinate system, calculating the angle value of the included angle between the line segment and the positive direction of the transverse axis of the coordinate system, and taking the angle value smaller than 180 degrees as the angle value corresponding to the longitudinal rib arrangement unit;
if the longitudinal rib arrangement unit is an arc, setting the direction of the arc to rotate anticlockwise from the arc starting point to the arc end point, generating a tangent line of the arc by taking the arc starting point as a tangent point, taking any point on the tangent line as the origin of a rectangular coordinate system, calculating the angle value of an included angle between the tangent line and the positive direction of the transverse axis of the coordinate system, and adding 360 degrees to the angle value smaller than 180 degrees to be used as the angle value corresponding to the longitudinal rib arrangement unit.
And step S32, numbering the longitudinal rib arrangement units according to the corresponding angle size and position sequence of the longitudinal rib arrangement units. Preferably, the longitudinal rib arrangement units are arranged from small to large according to corresponding angles, and are arranged from bottom to top and from left to right according to the positions of the longitudinal rib arrangement units at the same angle, unique numbers are set for all the longitudinal rib arrangement units, and corresponding position information is recorded.
And step S4, generating longitudinal ribs on the longitudinal rib arrangement unit and numbering the longitudinal ribs according to the longitudinal rib arrangement unit and the number of the longitudinal ribs selected by the user. For example, if the user selects the longitudinal rib arrangement unit with the designated number and sets the number of the longitudinal ribs to five, five longitudinal ribs are generated on the longitudinal rib arrangement unit from the starting point to the end point according to the same spacing distance, and simultaneously, a unique number is set for each longitudinal rib in sequence, and corresponding position information is recorded.
And step S5, generating a tie bar or a stirrup according to the longitudinal bar selected by the user, and numbering the tie bar or the stirrup. For example, when a plurality of longitudinal bars selected by the user are on the same straight line, a fixed tie bar is generated between the first longitudinal bar and the last longitudinal bar. For another example, when the user selects a plurality of longitudinal bars that are not on the same straight line in a frame by using a region selection method, the stirrup is generated according to the maximum range of the region composed of the longitudinal bars. Meanwhile, after the tie bars or the stirrups are generated, unique numbers are set for the tie bars or the stirrups, and corresponding position information is recorded.
In a preferred embodiment, the method for generating the steel bar in the column cross section further comprises the following steps:
step S6, applying the generated result of the steel bar in the column section to other same or similar column sections. After the treatment of the steel bar large sample in one column section is completed, the unique numbers and the corresponding position information of all the longitudinal bar arrangement units, the longitudinal bars, the tie bars and the stirrups in the column section are recorded. When the same or similar column sections exist in the same design drawing and the arrangement mode of the reinforcing steel bars of a user is not changed, the original generated result can be directly applied to other same or similar column sections without the need of re-operating and setting by the user again. Wherein like pillar sections are described herein, refer to sections of similar profile but different dimensions. Specifically, the premise for judging whether the two column sections are similar is that the minimum units forming the two section profiles are the same in number, and the arc sections and line sections in the minimum units are also the same in number. On the basis that the precondition is met, the end points of the two column sections are sequenced anticlockwise according to the same sequence, and the inner included angle of the profile formed by the adjacent minimum units at each end point is respectively calculated. If the profile internal included angles formed by the adjacent minimum units at each end point corresponding to the two column sections are the same, the two column sections are similar.
The technical scheme of this application, on the one hand through the reinforcing bar in the column cross-section in the reinforcing bar range of arranging the unit that arranges that minimum indulges, and according to user's parameter on every indulges muscle arrangement unit and generate indulge muscle and lacing wire or stirrup, can help user's high efficiency arrange the reinforcement big appearance in column cross-section, on the other hand through arranging the unit to indulging the muscle, indulge the muscle, lacing wire and stirrup number the record position relation, can be with arranging on the mode direct application is the same or similar column cross-section, need not user's repetitive operation setting, work efficiency has effectively been improved.
The following describes a method of producing a reinforcing bar in a column cross section according to the present application with reference to specific examples.
Example one
As shown in fig. 5, the schematic diagram of the cross-sectional profile of the column of the steel bar to be generated in this embodiment is shown, and the implementation steps of the method for generating the steel bar in the column cross-section are as follows:
step S1, generating a steel bar arrangement range according to the section profile of the column and the thickness of the steel bar protection layer, comprising the following steps: step S11, splitting the column cross-sectional profile into a plurality of minimum units that cannot be split again, where the column cross-sectional profile in this embodiment is composed of line segments, and therefore the split minimum units are all line segments. And step S12, translating the minimum units towards the inner sides of the sections of the columns respectively, wherein the translation distance is the same as the thickness of the steel bar protection layer. Step S13, taking the closed region formed by the intersecting minimum units as a steel bar arrangement range, as shown in fig. 6, which is a schematic diagram of the steel bar arrangement range generated in the cross-sectional profile of the column according to this embodiment.
Step S2, generating a longitudinal bar arrangement unit in the arrangement range of the steel bars, and the method comprises the following steps: step S21, splitting the outline of the reinforcement bar arrangement range into a plurality of minimum units, where the minimum units after splitting are all line segments in this embodiment, that is, each line segment constituting the outline of the reinforcement bar arrangement range. Step S22, extending both ends of all line segments in the minimum unit, and dividing the arrangement range of the steel bars into a plurality of regions according to the extension lines, in this embodiment, the arrangement range of the steel bars may be divided into 3 regions, as shown in fig. 7. Step S23, each line composing each region outline is set as a longitudinal rib arrangement unit, and in the present embodiment, there are 9 longitudinal rib arrangement units in total.
Step S3, numbering the longitudinal bar arrangement units, and setting a unique number for each longitudinal bar arrangement unit, including the steps of: and step S31, calculating the corresponding angle of each longitudinal rib arrangement unit. In the technical scheme of this application, calculate every it arranges the angle size that the unit corresponds to indulge the muscle, because it is the line segment to indulge the muscle in this embodiment and arrange the unit, then choose a point on indulging the muscle and arrange the unit line segment and regard as the rectangular coordinate system original point, calculate the angle value of the contained angle in this line segment and the positive direction of coordinate system cross axle to will be less than the angle value of 180 degrees and regard as this angle value that the unit corresponds to indulge the muscle. The angle values corresponding to all the longitudinal rib arrangement units are calculated by adopting the mode. According to the above calculation method, in this embodiment, the angle values corresponding to all horizontal longitudinal rib arrangement units are 0 degree, and the angle values corresponding to all vertical longitudinal rib arrangement units are 90 degrees.
And step S32, numbering the longitudinal rib arrangement units according to the corresponding angle size and position sequence of the longitudinal rib arrangement units. The longitudinal rib arrangement units are arranged from small to large according to corresponding angles, and are arranged from bottom to top and from left to right according to the positions of the longitudinal rib arrangement units at the same angle, unique numbers are set for all the longitudinal rib arrangement units, and corresponding position information is recorded. The schematic diagram of the longitudinal rib arrangement units after being numbered in this embodiment is shown in fig. 8, where all horizontal longitudinal rib arrangement units with an angle value of 0 degree are arranged in a sequence from bottom to top and from left to right, and then all vertical longitudinal rib arrangement units with an angle value of 90 degrees are arranged in a sequence from bottom to top and from left to right.
And step S4, generating longitudinal ribs on the longitudinal rib arrangement unit and numbering the longitudinal ribs according to the longitudinal rib arrangement unit and the number of the longitudinal ribs selected by the user. As shown in fig. 9, which is a schematic diagram of generating longitudinal bars on the longitudinal bar arrangement unit in this embodiment, according to the longitudinal bar arrangement unit with the number 2 selected by the user and the set number 3 of the longitudinal bars, the longitudinal bars with the corresponding number are generated on the longitudinal bar arrangement unit from the starting point to the end point according to the same spacing distance, and simultaneously, a unique number is set for each longitudinal bar according to the sequence, and corresponding position information is recorded. And repeating the operation to generate the corresponding longitudinal rib for each longitudinal rib arrangement unit.
And step S5, generating a tie bar or a stirrup according to the longitudinal bar selected by the user, and numbering the tie bar or the stirrup. For example, when a plurality of longitudinal bars selected by the user are on the same straight line, a fixed tie bar is generated between the first longitudinal bar and the last longitudinal bar, as shown in fig. 10. For another example, when the user selects a plurality of longitudinal bars that are not on the same straight line by using the area selection method, the stirrup is generated according to the maximum range of the area formed by the longitudinal bars, as shown in fig. 11, and when the maximum range of the area selected by the user is formed by the longitudinal bar arrangement units numbered 2, 4, 8, and 10, the stirrup is generated according to the longitudinal bars at the four corners of the area. Meanwhile, after the tie bars or the stirrups are generated, unique numbers are set for the tie bars or the stirrups, and corresponding position information is recorded. When all the operations of the user are completed, the generation result of the reinforcement bar big sample in the column section is obtained, as shown in fig. 12.
Example two
As shown in fig. 13, which is a schematic view of a column cross-section profile of a steel bar to be generated in this embodiment, the method for generating a steel bar in a column cross-section according to the present application includes the following steps:
step S1, generating a steel bar arrangement range according to the section profile of the column and the thickness of the steel bar protection layer, comprising the following steps: step S11, splitting the cross-sectional profile of the pillar into a plurality of minimum units that cannot be split again, where the split minimum units in this embodiment include line segments and semicircular arcs. Step S12, respectively translating the minimum units which are line segments to the inner side of the section of the column, wherein the translation distance is the same as the thickness of the steel bar protection layer; and generating a new concentric arc from the circle center of the minimum unit of the semicircular arc, wherein the radius of the new concentric arc is less than the original radius by the thickness of the reinforcing steel bar protection layer. Step S13, taking the closed region formed by the intersected minimum units as a steel bar arrangement range, as shown in fig. 14, which is a schematic diagram of the steel bar arrangement range generated in the cross-sectional profile of the column according to this embodiment.
Step S2, generating a longitudinal bar arrangement unit in the arrangement range of the steel bars, and the method comprises the following steps: step S21, splitting the outline of the steel bar arrangement range into a plurality of minimum units, where the split minimum units in this embodiment include line segments and arcs. And step S22, extending the two ends of all line segments in the minimum unit, and dividing the arrangement range of the reinforcing steel bars into a plurality of areas according to the extension lines. In this embodiment, the extension line of the line segment can not divide the arrangement range of the reinforcing steel bar. And step S23, setting each line forming each area outline as a longitudinal rib arrangement unit, namely only 2 longitudinal rib arrangement units of a straight line segment and a semi-circular arc.
Step S3, numbering the longitudinal bar arrangement units, and setting a unique number for each longitudinal bar arrangement unit, including the steps of: and step S31, calculating the corresponding angle of each longitudinal rib arrangement unit. In the technical scheme of this application, calculate every it arranges the angle size that the unit corresponds to indulge the muscle, if indulge the muscle and arrange the unit and be the line segment, then arrange the unit line segment on indulging the muscle and arbitrarily take a point as rectangular coordinate system original point, calculate the angle value of this line segment and the contained angle of coordinate system cross axle positive direction to will be less than the angle value of 180 degrees and arrange the angle value that the unit corresponds as this indulge the muscle. According to the above calculation manner, in the present embodiment, the corresponding angle of the horizontal longitudinal rib arrangement unit is 0 degree. If the longitudinal rib arrangement unit is an arc, setting the direction of the arc to rotate anticlockwise from the arc starting point to the arc end point, generating a tangent line of the arc by taking the arc starting point as a tangent point, taking any point on the tangent line as the origin of a rectangular coordinate system, calculating the angle value of an included angle between the tangent line and the positive direction of the transverse axis of the coordinate system, and adding 360 degrees to the angle value smaller than 180 degrees to be used as the angle value corresponding to the longitudinal rib arrangement unit. According to the above calculation manner, in the present embodiment, the corresponding angle of the circular arc longitudinal rib arrangement unit is 450 degrees.
And step S32, numbering the longitudinal rib arrangement units according to the corresponding angle size and position sequence of the longitudinal rib arrangement units. The longitudinal rib arrangement units are arranged from small to large according to corresponding angles, and are arranged from bottom to top and from left to right according to the positions of the longitudinal rib arrangement units at the same angle, unique numbers are set for all the longitudinal rib arrangement units, and corresponding position information is recorded. Fig. 15 shows a schematic diagram of the longitudinal rib arrangement units numbered in this embodiment.
And step S4, generating longitudinal ribs on the longitudinal rib arrangement unit and numbering the longitudinal ribs according to the longitudinal rib arrangement unit and the number of the longitudinal ribs selected by the user. As shown in fig. 16, which is a schematic diagram of generating longitudinal bars on the longitudinal bar arrangement unit in this embodiment, according to the longitudinal bar arrangement unit selected by the user and the set number of longitudinal bars, a corresponding number of longitudinal bars are generated on the longitudinal bar arrangement unit from the starting point to the end point according to the same spacing distance, and simultaneously, a unique number is set for each longitudinal bar in sequence, and corresponding position information is recorded. And repeating the operation to generate the corresponding longitudinal rib for each longitudinal rib arrangement unit.
And step S5, generating a tie bar or a stirrup according to the longitudinal bar selected by the user, and numbering the tie bar or the stirrup. For example, when the user selects the first longitudinal bar and the last longitudinal bar of the longitudinal bars in the circular arc, the tie bar fixed around the circular arc is generated between the first longitudinal bar and the last longitudinal bar, as shown in fig. 17.
EXAMPLE III
The embodiment also provides a computer device, such as a smart phone, a tablet computer, a notebook computer, a desktop computer, a rack server, a blade server, a tower server or a rack server (including an independent server or a server cluster composed of a plurality of servers) capable of executing programs, and the like. The computer device of the embodiment at least includes but is not limited to: a memory, a processor communicatively coupled to each other via a system bus. In some embodiments, the storage may be an internal storage unit of the computer device, such as a hard disk or a memory of the computer device, or may be an external storage device of the computer device, such as a plug-in hard disk, a smart memory card, and the like equipped on the computer device. The processor may be a Central Processing Unit (CPU), controller, microcontroller, microprocessor, or other data Processing chip for controlling the overall operation of the computing device. Specifically, in this embodiment, the processor is configured to run a computer program stored in the memory, and when the processor executes the computer program, the processor implements the steps of any one of the above-described methods for generating a steel bar in a column cross section.
Example four
The present embodiment also provides a computer-readable storage medium, such as a flash memory, a hard disk, a multimedia card, a card-type memory, (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, a server, an App (business) store, etc., having stored thereon a computer program, wherein the program, when executed by a processor, implements the steps of the method for generating a steel bar in a pillar section as described in any one of the above.
The above embodiments are merely illustrative of the technical solutions of the present invention, and the present invention is not limited to the above embodiments, and any modifications or alterations according to the principles of the present invention should be within the protection scope of the present invention.
Claims (6)
1. A method for generating a steel bar in a column section is characterized by comprising the following steps:
generating a steel bar arrangement range according to the section profile of the column and the thickness of the steel bar protection layer; the cross section outline of the column consists of line segments and/or circular arcs;
generating a longitudinal bar arrangement unit in the arrangement range of the reinforcing bars;
numbering the longitudinal rib arrangement units, specifically: calculating the angle size corresponding to each longitudinal rib arrangement unit; numbering the longitudinal rib arrangement units according to the corresponding angle size and position sequence of the longitudinal rib arrangement units; the calculation of the angle corresponding to each longitudinal bar arrangement unit specifically includes: if the longitudinal rib arrangement unit is a line segment, taking any point on the line segment as the origin of the rectangular coordinate system, calculating the angle value of the included angle between the line segment and the positive direction of the transverse axis of the coordinate system, and taking the angle value smaller than 180 degrees as the angle value corresponding to the longitudinal rib arrangement unit; if the longitudinal rib arrangement unit is an arc, setting the direction of the arc to rotate anticlockwise from the starting point of the arc to the end point of the arc, generating a tangent line of the arc by taking the starting point of the arc as a tangent point, taking any point on the tangent line as the origin of a rectangular coordinate system, calculating the angle value of an included angle between the tangent line and the positive direction of the transverse axis of the coordinate system, and adding 360 degrees to the angle value smaller than 180 degrees to be used as the angle value corresponding to the longitudinal rib arrangement unit;
generating longitudinal ribs on the longitudinal rib arrangement unit and numbering the longitudinal ribs according to the longitudinal rib arrangement unit selected by a user and the number of the longitudinal ribs;
and generating a lacing wire or a stirrup according to the longitudinal bar selected by the user, and numbering the lacing wire or the stirrup.
2. The method for generating a reinforcing bar in a column section according to claim 1, wherein the generating of the reinforcing bar arrangement range according to the column section profile and the thickness of the reinforcing bar protecting layer comprises the steps of:
splitting the column cross-sectional profile into a plurality of minimum units; the minimum unit is a line segment or a circular arc;
respectively translating the minimum units to the inner side of the section of the column, wherein the translation distance is the same as the thickness of the steel bar protection layer;
and taking a closed area formed by the intersected minimum units as a reinforcing steel bar arrangement range.
3. The method for generating a steel bar in a column section according to claim 1, wherein a longitudinal bar arrangement unit is generated within the arrangement range of the steel bar, specifically:
splitting the outline of the arrangement range of the steel bars into a plurality of minimum units; the minimum unit is a line segment or a circular arc;
extending two ends of all line segments in the minimum unit, and dividing the arrangement range of the reinforcing steel bars into a plurality of areas according to extension lines;
each line composing the outline of each region is set as a longitudinal rib arrangement unit.
4. A method of forming a reinforcing bar in a column section according to any one of claims 1 to 3, further comprising the steps of:
the resulting rebar within a column section is applied to other identical or similar column sections.
5. A computer device, the computer device comprising: memory, processor and computer program stored on the memory and executable on the processor, characterized in that the processor when executing the computer program realizes the steps of the method of generating a reinforcement bar in a column section according to any one of claims 1 to 3.
6. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of a method of generating a reinforcement bar in a column section according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110563518.6A CN113268798B (en) | 2021-05-24 | 2021-05-24 | Method for generating steel bar in column section, computer device and readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110563518.6A CN113268798B (en) | 2021-05-24 | 2021-05-24 | Method for generating steel bar in column section, computer device and readable storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113268798A CN113268798A (en) | 2021-08-17 |
| CN113268798B true CN113268798B (en) | 2022-04-12 |
Family
ID=77232383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110563518.6A Active CN113268798B (en) | 2021-05-24 | 2021-05-24 | Method for generating steel bar in column section, computer device and readable storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113268798B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030034538A (en) * | 2001-10-26 | 2003-05-09 | 감로건설(주) | automatic estimating method for steel bar quantity estimation |
| CN111368757A (en) * | 2020-03-09 | 2020-07-03 | 广联达科技股份有限公司 | Machine learning-oriented column large sample building drawing layer classification method and system |
| CN111593926A (en) * | 2020-05-20 | 2020-08-28 | 浙江工业大学 | H-shaped steel part filled concrete combined column-reinforced concrete beam joint and design method thereof |
| CN111738145A (en) * | 2020-06-19 | 2020-10-02 | 广联达科技股份有限公司 | Method and device for identifying stirrup winding method, computer equipment and readable storage medium |
| CN111753356A (en) * | 2020-05-29 | 2020-10-09 | 中国联合工程有限公司 | Computer recognition analysis method for beam leveling reinforcement map |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103046746B (en) * | 2012-12-03 | 2014-01-29 | 江苏通州四建集团有限公司 | Construction method of conversion beam reinforcing bars for tall building structure |
-
2021
- 2021-05-24 CN CN202110563518.6A patent/CN113268798B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030034538A (en) * | 2001-10-26 | 2003-05-09 | 감로건설(주) | automatic estimating method for steel bar quantity estimation |
| CN111368757A (en) * | 2020-03-09 | 2020-07-03 | 广联达科技股份有限公司 | Machine learning-oriented column large sample building drawing layer classification method and system |
| CN111593926A (en) * | 2020-05-20 | 2020-08-28 | 浙江工业大学 | H-shaped steel part filled concrete combined column-reinforced concrete beam joint and design method thereof |
| CN111753356A (en) * | 2020-05-29 | 2020-10-09 | 中国联合工程有限公司 | Computer recognition analysis method for beam leveling reinforcement map |
| CN111738145A (en) * | 2020-06-19 | 2020-10-02 | 广联达科技股份有限公司 | Method and device for identifying stirrup winding method, computer equipment and readable storage medium |
Non-Patent Citations (2)
| Title |
|---|
| Effects of high-strength reinforcing bars and concrete on seismic behavior of RC beam-column joints;SayedmahdiAlavi-Dehkordi等;《Engineering Structures》;20190315;第183卷;702-719 * |
| 装配式墙板BIM模型钢筋自动生成程序的开发;施丁平等;《山西建筑》;20200608;第46卷(第12期);4-6 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113268798A (en) | 2021-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110516370B (en) | Prefabricated part deepening drawing generation method and device, computer equipment and medium | |
| CN113779682B (en) | Method and device for generating construction reinforcing steel bar model, computer equipment and storage medium | |
| CN111832131A (en) | Steel bar modeling method and device based on BIM model and computer equipment | |
| CN114756928B (en) | Wall identification method, computer equipment and readable storage medium | |
| CN114581639A (en) | Method for generating information of beam steel bars in BIM (building information modeling) model based on beam leveling construction drawing | |
| CN112800517A (en) | Labeling method, processing device and computer-readable storage medium of beam reinforcement diagram | |
| CN113920184A (en) | Polygon simplification method, device, equipment and computer readable storage medium | |
| CN114528632B (en) | Beam recognition method, computer device, and readable storage medium | |
| CN113821860B (en) | Method, device, equipment and storage medium for determining break point on steel bar graphic element | |
| CN115631347A (en) | Plate stock layout method, equipment and storage medium | |
| CN113763541A (en) | Method and device for calculating longitudinal bar in column and readable storage medium | |
| CN113268798B (en) | Method for generating steel bar in column section, computer device and readable storage medium | |
| CN113887043A (en) | Method, device and equipment for determining breakpoint on steel bar primitive and storage medium | |
| CN105808809B (en) | Numerical simulation of scrap trimming operations in sheet metal forming | |
| CN112966330A (en) | Wall surface generation method of crossed wall body, computer equipment and readable storage medium | |
| CN113051640B (en) | Column proof data reproduction method, computer device and readable storage medium | |
| CN113420356A (en) | Self-adaptive arrangement method and device for constrained edge non-shadow region component | |
| CN113051639B (en) | Stirrup and lacing wire identification method, computer equipment and readable storage medium | |
| CN111241644A (en) | Reinforcement information generation method and device based on board drawing and computer storage medium | |
| CN113722807B (en) | Method, device and equipment for calculating steel bar patterns and sizes at beam ends | |
| CN115623211A (en) | Matrix scanning method and device | |
| CN116090074A (en) | Calculation method, device, equipment and readable storage medium based on construction section operation | |
| CN113919027A (en) | Component adjustment method and device in BIM (building information modeling) model, computer equipment and storage medium | |
| CN113026457A (en) | Road construction segment determining method and determining device | |
| CN112464325B (en) | Stair model creation method, stair model creation device, computer equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 6 / F, building 1, G area, Fuzhou Software Park, No. 89, software Avenue, Gulou District, Fuzhou City, Fujian Province 350003 Applicant after: Fujian Chenxi Information Technology Group Co.,Ltd. Address before: 6 / F, building 1, G area, Fuzhou Software Park, No. 89, software Avenue, Gulou District, Fuzhou City, Fujian Province 350003 Applicant before: FUJIAN CHENXI INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |