CN113919033A - Method and device for determining steel bar throwing in construction section - Google Patents
Method and device for determining steel bar throwing in construction section Download PDFInfo
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Abstract
The invention provides a method and a device for determining steel bar throwing bars in a construction section, wherein the method comprises the following steps: dividing construction sections based on a BIM model of a target building, and determining the construction sequence of each construction section; determining a first direction corresponding to a first sling bar in each construction section according to the construction sequence; determining a bar throwing parameter of the first bar throwing in the first direction according to the component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths; and determining a steel bar section forming the first sling bar according to the joint staggering rate and the sling bar length.
Description
Technical Field
The invention relates to the technical field of computer aided design, in particular to a method and a device for determining a steel bar throwing bar in a construction section.
Background
The steel bar sling is a reserved steel bar which extends out from a part constructed firstly among processes, parts and structures when a building is constructed, and the reserved steel bar is deeply inserted into a part constructed later to form a steel bar drawknot. Therefore, how to correctly determine the reserved position of the steel bar throwing rib and the sectional composition thereof in the construction process plays an important role in the field construction process. At present, the mainstream method for determining the flail bars is realized by firstly establishing a three-dimensional model of the whole building and then performing sample copying on the three-dimensional model. However, the existing sample turning technology does not relate to an ultra-long steel bar throwing algorithm in components in different construction areas, wherein the ultra-long steel bar throwing refers to a steel bar throwing with the length exceeding the total length of a steel bar raw material, and it can be understood that the ultra-long steel bar throwing is formed by connecting a plurality of steel bar sections. The existing sample turning technology cannot calculate the steel bar section forming the overlong throwing rib. In addition, the prior art can not clearly divide the affiliation between different steel bar sections and construction sections, resulting in unclear authority and liability, easily causing resource waste and influencing construction efficiency.
Disclosure of Invention
The invention aims to provide a technical scheme capable of automatically, accurately and quickly determining various parameters related to a steel bar throwing rib so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides a method for determining a steel bar sling in a construction section, which comprises the following steps:
dividing construction sections based on a BIM model of a target building, and determining the construction sequence of each construction section;
determining a first direction corresponding to a first sling bar in each construction section according to the construction sequence;
determining a bar throwing parameter of the first bar throwing in the first direction according to the component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths;
and determining a steel bar section forming the first sling bar according to the joint staggering rate and the sling bar length.
According to the method for determining the steel bar sling in the construction section, the step of determining the first direction corresponding to the first sling in each construction section according to the construction sequence comprises the following steps:
determining a first construction reinforcing steel bar section and a second construction reinforcing steel bar section in any two adjacent reinforcing steel bar sections according to the construction sequence;
and taking the direction of the first construction steel bar section towards the second construction steel bar section as the first direction.
According to the method for determining the steel bar sling in the construction section, the step of determining the sling parameter of the first sling in the first direction according to the component type of the construction section comprises the following steps:
acquiring a preset mapping relation between different component types and different tendon throwing parameters;
and searching the mapping relation based on the component type of the current construction section so as to obtain the tendon throwing parameter corresponding to the current construction section.
According to the method for determining the steel bar sling in the construction section, the step of determining the steel bar section forming the first sling bar according to the joint staggering rate and the sling bar length comprises the following steps:
determining the grouping number according to the number of the lengths of the steel slings in the steel slings parameter corresponding to the current construction section;
uniformly grouping the first flail bars based on the grouping number, wherein each group corresponds to a flail bar length;
the rebar segments in the current grouping are determined based on each rebar length.
According to the method for determining the steel bar slingers in the construction section, the step of determining the steel bar sections in the current grouping based on the length of each steel bar sling comprises the following steps:
acquiring a standard modulus of an existing steel bar section;
and determining a target reinforcing steel bar section forming the length of the swing rib according to the standard modulus so that the target reinforcing steel bar section meets the standard modulus, or the residual reinforcing steel bar section of the original reinforcing steel bar after the target reinforcing steel bar section is cut meets the standard modulus.
According to the method for determining the steel bar throwing bars in the construction section, provided by the invention, the method further comprises the following steps:
determining the construction section to which each steel bar section belongs;
and generating a steel bar arrangement list of each construction section.
According to the method for determining the steel bar throwing ribs in the construction sections, the step of determining the construction section to which each steel bar section belongs comprises any one or more of the following steps:
determining a construction section to which the steel bar section belongs according to the construction section corresponding to the first swing bar;
determining a construction section to which the reinforcing steel bar section belongs according to a preset proportion of the component type corresponding to the reinforcing steel bar section;
determining a construction section to which the reinforcing steel bar section belongs according to the actual disconnection position of the reinforcing steel bar section;
and determining the construction section to which the reinforcing steel bar section belongs according to the position of the support point corresponding to the reinforcing steel bar section.
In order to achieve the above object, the present invention further provides a device for determining a steel bar sling in a construction section, comprising:
the construction section dividing module is suitable for dividing construction sections based on a BIM model of a target building and determining the construction sequence of each construction section;
the steel bar throwing direction module is suitable for determining a first direction corresponding to a first steel bar in each construction section according to the construction sequence;
the steel bar throwing parameter module is suitable for determining the steel bar throwing parameters of the first steel bar throwing in the first direction according to the component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths;
and the steel bar section determining module is suitable for determining the steel bar section forming the first steel bar sling according to the joint staggering rate and the steel bar sling length.
To achieve the above object, the present invention further 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 above method when executing the computer program.
To achieve the above object, the present invention 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 above method.
According to the method and the device for determining the steel bar sling in the construction section, the length of the steel bar sling in the construction section and the lap joint steel bar section of the ultra-long steel bar after the steel bar sling is disconnected are correctly calculated through a steel bar sling algorithm based on the sequence of the construction section and the type of the member, so that a model containing the steel bar sling in the construction section is accurately obtained, and the purpose of finely controlling the total quantity of the steel bar on site is realized. Furthermore, the method uniformly determines the attribution of the construction section after the rib throwing based on a certain algorithm, and carries out the output of the statistical material list and the layout according to the construction section, thereby facilitating the report output to guide the construction. When a user edits the construction section model and the steel bar model for the second time, the construction section attribution can be automatically refreshed, the existing steel bar information is prevented from being changed through summarizing calculation, the model editing times are reduced, the sample copying efficiency is improved, and the requirement for accurately increasing the quantity according to the construction section is met.
Drawings
FIG. 1 is a flowchart of a first embodiment of a method for determining a steel bar whipping in a construction section according to the present invention;
FIG. 2 is a schematic flow chart of the method for determining the reinforcement bar segment according to the first embodiment of the present invention;
FIG. 3 is a diagram illustrating grouping of first whips according to an embodiment of the invention;
FIG. 4 is a schematic diagram of a first embodiment of a device for determining a steel bar whipping according to the present invention;
fig. 5 is a schematic diagram of a hardware structure of a first device for determining a steel bar whipping according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. 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.
Example one
Referring to fig. 1, the present embodiment provides a method for determining a steel bar whipping in a construction period, including the following steps:
and S100, dividing construction sections based on the BIM model of the target building, and determining the construction sequence of each construction section.
The BIM model in this embodiment may be a design BIM model manufactured in a design stage of a target building, or an operand BIM model manufactured in an operand stage, or a BIM model directly generated based on a CAD drawing, and the like, which is not limited in this invention. The BIM model generally uses basic components such as walls, beams and columns as a component unit to reflect the connection relationship among different components. The construction segment division may be performed based on a preset division rule, for example, length division, component type division, location division, and the like, which is not limited in this embodiment. By dividing the construction sections, different construction teams can be assigned for different construction sections, and the parallel construction capacity is improved. It can be understood that, in consideration of the problems of structural association, scheduling of construction teams, etc., different construction segments correspond to different construction sequences, for example, construction of a beam built on a wall body can be performed after the wall body construction is completed. The construction sequence in this embodiment may be represented by a number, for example, the number numbers D01, D02, D03, etc. are respectively assigned to the construction segments, where the numbers 01, 02, 03 may represent different construction sequences, for example, the smaller the number is, the earlier the construction sequence is.
And S200, determining a first direction corresponding to the first sling bar in each construction section according to the construction sequence.
It will be appreciated that each construction section may have a plurality of end faces, e.g. left, right, upper, lower, etc., where the tendons need to be reserved. The first sling in this embodiment refers to a sling in which any one end surface of each construction section needs to extend to the next adjacent construction section. On the basis of obtaining the construction sequence corresponding to each construction section, the extending direction of the sling of the first sling, namely the first direction, can be determined according to the construction sequence. In this embodiment, the first direction is directed from a construction section constructed first to a construction section constructed later.
S300, determining a bar throwing parameter of the first bar throwing in the first direction according to the component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths.
The tendon flail parameters of this embodiment are mainly expressed by the joint stagger ratio and the tendon flail length. The joint stagger ratio is used for representing the alignment degree of all steel bar flail bars on one end face, and the length of the flail bar refers to the total length of a group of steel bar flail bars needing to be aligned. When the staggering rate of the joints is 100%, the steel bar flail bars on the end faces need to be completely aligned, and therefore the lengths of the steel bar flail bars correspond to 1; when the staggering rate of the joints is 50%, the half of the steel bar flail bars on the end face need to be aligned respectively, so that the lengths of the steel bar flail bars correspond to 2; when the joint stagger ratio is 25%, 1/4 indicating the steel bar slingers on the end face need to be aligned respectively, thus corresponding to 4 slinger lengths. Through setting up the joint rate of staggering and the whipping length of difference, can set up the firm degree of whipping junction as required. The smaller the joint stagger rate is, the less likely the joint is to break at the connection of the slinger. In other applications where connection to other components is not required, end face flush may be achieved by setting the joint stagger to 100%. It should be noted that the length of the steel bar sling is not an essential item, and the steel bar sling may not be set in some application scenarios, and the steel bar sling parameters in this case may be empty, that is, the steel bar sling is not reserved, and the steel bar disconnection calculation is not performed.
Those skilled in the art understand that, since different components have different connection requirements, mapping relationships between different component types and different tendon-throwing parameters can be preset and stored in a database, where the component types can correspond to all components in a construction section or specific types of components located at an end, such as walls, beams, columns, and the like, and the tendon-throwing parameters are the above-mentioned joint staggering ratio and corresponding one or more tendon-throwing lengths. For example, preset component type 1 corresponding to parameter 1, component type 2 corresponding to parameter 2, component type 3 corresponding to parameter 3, etc. Therefore, under the condition that the component type corresponding to the construction section is known, the steel bar throwing parameter corresponding to the steel bar throwing bar in the construction section can be accurately and quickly determined.
And S400, determining a steel bar section forming the first sling bar according to the joint staggering rate and the sling bar length.
As previously mentioned, the length of the whip refers to the total length of the set of rebar whips that need to be aligned. When the total length exceeds the original length of the raw material of the steel bar, the corresponding length of the steel bar needs to be achieved by splicing a plurality of steel bar sections. At present, the original length of an existing reinforcing steel bar raw material is usually 9 meters, and for convenience in use, the reinforcing steel bar raw material with the length of 9 meters is cut into reinforcing steel bar sections with standard modulus, wherein the standard modulus is 3 meters, 5 meters, 6 meters and the like, so that the reinforcing steel bar raw material is more suitable for combined connection of various scenes. When the steel bar section is determined in the step, the steel bar section with the standard modulus is preferentially selected, so that the raw material can be rapidly obtained, and the waste of the raw material caused by non-standard cutting is avoided.
In one example, the length of the steel bar section can be further refined according to the preset connection mode of the steel bar throwing bars. It will be appreciated by those skilled in the art that different connections allow different lengths of adjacent lengths of rebar. For example, welding can generate allowance between the two steel bar sections, so that the splicing length of the two adjacent steel bar sections is greater than the sum of the lengths of the two steel bar sections; the binding connection needs to have an overlapped part between two steel bar sections, so that the splicing length of two adjacent steel bar sections is less than the sum of the lengths of the two steel bar sections. By distinguishing different connection modes and carrying out addition or reduction calculation on the length of the steel bars according to different connection modes, the length of the steel bar sections can be obtained more accurately, and the construction reliability is improved.
Through the steps, the length of the steel bars thrown at the construction section and the lap joint steel bar section of the broken ultra-long steel bars can be correctly calculated, so that a model containing the steel bars thrown at the construction section can be accurately obtained, and the purpose of refined management and control of the total control quantity of the steel bars on site is realized.
Fig. 2 shows a schematic flow chart of determining a rebar segment in a first embodiment of the invention. As shown in fig. 2, step S400 includes:
and S410, determining the grouping number according to the number of the lengths of the steel slings in the steel slings parameters corresponding to the current construction section.
As mentioned above, when the stagger ratio of the joints is 100%, it indicates that the steel bars on the end face need to be aligned completely, and thus the length of the steel bars corresponds to 1 steel bar; when the staggering rate of the joints is 50%, the half of the steel bar flail bars on the end face need to be aligned respectively, so that the lengths of the steel bar flail bars correspond to 2; when the joint stagger ratio is 25%, 1/4 indicating the steel bar slingers on the end face need to be aligned respectively, thus corresponding to 4 slinger lengths. The number of groups in this step is equal to the number of the lengths of the runout, that is, when the runout parameter includes 1 length of the runout, the number of groups is 1; when the tendon-throwing parameters comprise 2 tendon-throwing lengths, the grouping number is 2; when the parameter of the rib comprises 4 rib lengths, the grouping number is 4.
And S420, uniformly grouping the first flail bars based on the grouping number, wherein each group corresponds to a flail bar length.
It will be appreciated that the first anchor bars on each end face of the construction section typically comprise a plurality of first anchor bars arranged in a dot matrix when viewed along the end of the first anchor bars in a direction opposite to the first direction. In order to implement uniform grouping, the embodiment adopts a head-to-tail connection mode to group each first whip. Fig. 3 is a schematic diagram illustrating grouping of first flail bars according to an embodiment of the present invention. As shown in fig. 3, assuming that the first rungs form a 3 × 2 matrix, and it is known that the first rungs need to be divided into 2 groups, the rungs in the 3 rd row and the 3 rd column are connected one by one in an end-to-end manner, and groups, such as group 1 and group 2 in fig. 3, are sequentially allocated to each of the rungs according to the connection order. Thus, when the connecting line passes through all the throwing ribs, the grouping of each throwing rib is completed. As can be seen from fig. 3, the flail bars belonging to group 1 and the flail bars belonging to group 2 are arranged in a staggered manner, so that the connection strength of the connection part of the flail bars can be further improved, and the flail bars are prevented from being broken.
And S430, determining the steel bar sections in the current grouping based on the length of each steel bar.
The concrete reinforcing steel bar section can be determined according to the standard modulus, so that the construction efficiency is improved, and the waste of raw materials is avoided. The method comprises the following specific steps: acquiring a standard modulus of an existing steel bar section; and determining a target reinforcing steel bar section forming the length of the swing rib according to the standard modulus so that the target reinforcing steel bar section meets the standard modulus, or the residual reinforcing steel bar section of the original reinforcing steel bar after the target reinforcing steel bar section is cut meets the standard modulus.
Further, after determining the steel bar segment corresponding to each length of the steel bar, the method for determining the steel bar slinger in the construction segment of the embodiment further includes: and determining the construction section to which each steel bar section belongs and generating a steel bar arrangement list of each construction section.
The construction section to which the reinforcing steel bar section belongs can be determined by any one or more of the following means:
(1) and determining the construction section to which the steel bar section belongs according to the construction section corresponding to the first throwing bar in an integral classification mode. For example, the member is wholly classified into an ID small construction section, and the member belongs to a construction section with high priority or drawn first when crossing the construction section; outside the drawn construction segments, the whole belongs to the unclassified construction segments, and the default priority is the lowest.
(2) And determining the construction section to which the reinforcing steel bar section belongs according to the actual disconnection position of the reinforcing steel bar section. Some of the steel bars are subjected to disconnection calculation, and the steel bar sub-steel bars (among overlapped joints) are not classified integrally in a construction section; and (4) spanning the components of the construction section, the sub-reinforcements belong to the components with high construction sequence priority, and the sub-reinforcements belong to the components drawn firstly in accordance with the priority.
(3) And determining the construction section to which the reinforcing steel bar section belongs according to the preset proportion of the component type corresponding to the reinforcing steel bar section. For example, the number distribution is made in proportion to the length of the beam span.
(4) And determining the construction section to which the reinforcing steel bar section belongs according to the position of the support point corresponding to the reinforcing steel bar section. For example, the number of the segments is actually divided according to the support, or for the haunching reinforcing steel bars, the attribution of the construction section is judged according to the support point, and all the haunching reinforcing steel bars at the support are attributed to the construction section.
Through the means, the construction section corresponding to each steel bar section can be rapidly divided, and then the steel bars of the selected construction section are displayed through the steel bar arrangement pattern, so that the on-site blanking according to the construction section is guided.
In addition, when the construction segment changes or the original BIM model changes, the embodiment can update the attribution of the construction segment. For example, according to the modified construction section range, structure type and construction sequence, the calculation of the attribution of the construction section is automatically refreshed, and the three-dimensional and layout patterns of the reinforcing steel bars and the report forms of the reinforcing steel bars are linked for updating; or the reinforcing steel bars can be freely moved, interrupted and extended in a manual editing mode, so that the attribution of the construction section is automatically updated. The operation of steel bar addition, deletion, modification and the like can be caused when the steel bar section is edited in the steel bar arrangement layout, at the moment, the attribution of the construction section is automatically refreshed, and the steel bar three-dimensional, arrangement layout and steel bar report are linked for updating. After checking the format of the calculation results of the same-name beams in the sample-turning design, the embodiment can be linked with the updating of the three-dimensional model of the reinforcing steel bar, automatically refreshes the attribution calculation of the construction section, and is linked with the updating of the three-dimensional, layout and report forms of the reinforcing steel bar.
Referring to fig. 4, a device for determining a steel bar sling in a construction segment is shown, in this embodiment, the device 40 for determining a steel bar sling in a construction segment may include or be divided into one or more program modules, and the one or more program modules are stored in a storage medium and executed by one or more processors, so as to complete the present invention and implement the method for determining a steel bar sling in a construction segment. The program module referred to in the present invention refers to a series of computer program instruction segments capable of performing specific functions, and is more suitable than the program itself for describing the execution process of the reinforcing bar whipping determination device 40 in the construction segment in the storage medium. The following description will specifically describe the functions of the program modules of the present embodiment:
the construction section dividing module 41 is suitable for dividing construction sections based on the BIM model of the target building and determining the construction sequence of each construction section;
a steel bar throwing direction module 42, adapted to determine a first direction corresponding to a first steel bar in each construction section according to the construction sequence;
a bar-throwing parameter module 43 adapted to determine a bar-throwing parameter of the first bar-throwing in the first direction according to a component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths;
and the steel bar section determining module 44 is suitable for determining the steel bar sections forming the first steel bars according to the joint staggering rate and the steel bar throwing length.
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 50 of the present embodiment includes at least, but is not limited to: a memory 51, a processor 52, which may be communicatively coupled to each other via a system bus, as shown in FIG. 5. It is noted that fig. 5 only shows a computer device 50 with components 51-52, but it is to be understood that not all shown components are required to be implemented, and that more or fewer components may be implemented instead.
In this embodiment, the memory 51 (i.e., a readable storage medium) includes 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, and the like. In some embodiments, the storage 51 may be an internal storage unit of the computer device 50, such as a hard disk or a memory of the computer device 50. In other embodiments, the memory 51 may be an external storage device of the computer device 50, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), or the like, provided on the computer device 50. Of course, the memory 51 may also include both internal and external storage devices for the computer device 50. In this embodiment, the memory 51 is generally used to store an operating system and various application software installed on the computer device 50, such as a program code of the device 40 for determining a steel bar whipping in the construction period in the first embodiment. Further, the memory 51 may also be used to temporarily store various types of data that have been output or are to be output.
Processor 52 may be a Central Processing Unit (CPU), controller, microcontroller, microprocessor, or other data Processing chip in some embodiments. The processor 52 generally serves to control the overall operation of the computer device 50. In this embodiment, the processor 52 is configured to run the program code stored in the memory 51 or process data, for example, run the determining device 40 for the steel bar sling in the construction segment, so as to implement the method for determining the steel bar sling in the construction segment according to the first embodiment.
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 application mall, etc., on which a computer program is stored, which when executed by a processor implements corresponding functions. The computer-readable storage medium of this embodiment is used to store the device 40 for determining the steel bar flail in the construction period, and when being executed by the processor, the method for determining the steel bar flail in the construction period of the first embodiment is implemented.
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.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable medium, and when executed, the program includes one or a combination of the steps of the method embodiments.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A method for determining a steel bar sling in a construction section is characterized by comprising the following steps:
dividing construction sections based on a BIM model of a target building, and determining the construction sequence of each construction section;
determining a first direction corresponding to a first sling bar in each construction section according to the construction sequence;
determining a bar throwing parameter of the first bar throwing in the first direction according to the component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths;
and determining a steel bar section forming the first sling bar according to the joint staggering rate and the sling bar length.
2. The method of claim 1, wherein the step of determining a first direction corresponding to a first steel slinger in each construction segment according to the construction sequence comprises:
determining a first construction reinforcing steel bar section and a second construction reinforcing steel bar section in any two adjacent reinforcing steel bar sections according to the construction sequence;
and taking the direction of the first construction steel bar section towards the second construction steel bar section as the first direction.
3. The method of claim 2, wherein the step of determining the whip parameters of the first whip in the first direction according to the component type of the construction segment comprises:
acquiring a preset mapping relation between different component types and different tendon throwing parameters;
and searching the mapping relation based on the component type of the current construction section so as to obtain the tendon throwing parameter corresponding to the current construction section.
4. A method for determining a rebar whipstock in a construction segment as claimed in claim 3, wherein the step of determining the rebar segment constituting the first whipstock according to the joint stagger ratio and the whipstock length comprises:
determining the grouping number according to the number of the lengths of the steel slings in the steel slings parameter corresponding to the current construction section;
uniformly grouping the first flail bars based on the grouping number, wherein each group corresponds to a flail bar length;
the rebar segments in the current grouping are determined based on each rebar length.
5. The method of claim 4, wherein the step of determining the steel bar slinger in the current group based on the length of each steel bar slinger comprises:
acquiring a standard modulus of an existing steel bar section;
and determining a target reinforcing steel bar section forming the length of the swing rib according to the standard modulus so that the target reinforcing steel bar section meets the standard modulus, or the residual reinforcing steel bar section of the original reinforcing steel bar after the target reinforcing steel bar section is cut meets the standard modulus.
6. A method of determining a steel slinger in a construction segment as claimed in any one of claims 1 to 5, further comprising:
determining the construction section to which each steel bar section belongs;
and generating a steel bar arrangement list of each construction section.
7. A method for determining a steel bar sling in a construction section according to any one of claim 6, wherein the step of determining the construction section to which each steel bar section belongs comprises any one or more of the following:
determining a construction section to which the steel bar section belongs according to the construction section corresponding to the first swing bar;
determining a construction section to which the reinforcing steel bar section belongs according to a preset proportion of the component type corresponding to the reinforcing steel bar section;
determining a construction section to which the reinforcing steel bar section belongs according to the actual disconnection position of the reinforcing steel bar section;
and determining the construction section to which the reinforcing steel bar section belongs according to the position of the support point corresponding to the reinforcing steel bar section.
8. The utility model provides a confirm device that reinforcing bar got rid of muscle in construction section which characterized in that includes:
the construction section dividing module is suitable for dividing construction sections based on a BIM model of a target building and determining the construction sequence of each construction section;
the steel bar throwing direction module is suitable for determining a first direction corresponding to a first steel bar in each construction section according to the construction sequence;
the steel bar throwing parameter module is suitable for determining the steel bar throwing parameters of the first steel bar throwing in the first direction according to the component type of the construction section; the rib throwing parameters comprise joint staggering rate and one or more corresponding rib throwing lengths, and different joint staggering rates correspond to different numbers of rib throwing lengths;
and the steel bar section determining module is suitable for determining the steel bar section forming the first steel bar sling according to the joint staggering rate and the steel bar sling length.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the steps of the method of any of claims 1 to 7 are implemented by the processor when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
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