Nuclear-grade pipe support design methods, devices, computer equipment and storage media

Abstract

This invention relates to the field of support design technology, and discloses a method, apparatus, computer equipment, and storage medium for designing nuclear-grade pipeline supports. Based on pipeline mechanics reports and target node information, the method obtains support load information for the target node and determines the target pipe component type, calculates the corresponding first verification result, and determines the target pipe component specifications. It then determines the root beam type and pre-selected steel specifications, obtains the corresponding second verification result based on the support load information, and modifies the pre-selected steel specifications or determines the target steel specifications accordingly. Finally, it determines the root component type and pre-selected root component specifications, calculates the corresponding third verification result, and modifies the root component specifications or determines the target root component specifications. Based on the determined component types and specifications, the pipeline support for the target node is determined. This invention, through standardized processes and specification verification, reduces the workload of specification selection, minimizes waste caused by oversized pipeline supports, and lowers costs.

Description

Technical Field

[0001] This invention relates to the field of support design technology, specifically to nuclear-grade pipeline support design methods, devices, computer equipment, and storage media. Background Technology

[0002] Pipe supports are an important component of piping systems, playing a role in supporting gravity, balancing media reaction forces, limiting displacement, and preventing vibration. Therefore, during pipeline design, the proper arrangement and selection of supports with suitable structures can improve stress distribution, ensure safe pipeline operation, and extend the service life of the pipeline.

[0003] In the current technical field, when designing supports, the selection of supports is based on standard hanging support manuals and mechanical reports. In the actual selection and calculation process, multiple materials often need to be consulted. There is no complete standardized system for selection and calculation, resulting in a large workload and low efficiency. At the same time, the selection is affected by human experience, and the selection of material specifications is not accurate enough, which can easily lead to waste. Summary of the Invention

[0004] In view of this, the present invention provides a nuclear-grade pipeline support design method, apparatus, computer equipment and storage medium to solve the problems of large workload, low efficiency and inaccurate selection when selecting and designing supports.

[0005] In a first aspect, the present invention provides a nuclear-grade pipeline support design method, the method comprising:

[0006] Obtain the pipeline mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline, and determine the support load information of the target node based on the pipeline mechanics report and the node information;

[0007] Determine the type of target pipe component, obtain a first verification result corresponding to the type of target pipe component based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result;

[0008] The target root beam type and corresponding pre-selected steel specifications are determined. Based on the support load information, a second verification result corresponding to the pre-selected steel specifications is obtained. Based on the second verification result, the pre-selected steel specifications are modified or the target steel specifications are determined. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information.

[0009] Determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, obtain the third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, modify the pre-selected root component specifications or determine the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified.

[0010] The pipe support for the target node is determined based on the target pipe component type, target pipe component specifications, target root beam type, target steel profile specifications, target root component type, and target root component specifications.

[0011] This method uses a standardized process to obtain mechanical reports and information corresponding to target nodes. It then determines the type and verifies the specifications of the supports, root beams, and root components for the target node, obtaining the corresponding verification results. Finally, it determines the type and specifications of the supports, root beams, and root components corresponding to the target node, thus obtaining the final pipe support for that node. The standardized process reduces the workload of staff when selecting supports, improving work efficiency. Furthermore, determining the final pipe support through verification results significantly improves the accuracy of support selection.

[0012] In one optional implementation, the first verification result includes: multiple pipe component specifications corresponding to the target pipe component type, and whether the verification result of each pipe component specification is qualified;

[0013] Determining the target pipe component specification of the target pipe component type in the first verification result includes: determining the target pipe component specification based on the various pipe component specifications in the first verification result and the verification result of each pipe component specification.

[0014] By displaying whether the various specifications under the selected target type are qualified in the first verification result, and selecting the most suitable specification, the most suitable pipe component specification can be obtained on the basis of meeting the verification result, thus avoiding waste.

[0015] In one optional implementation, obtaining a second verification result corresponding to the pre-selected steel specifications based on the support load information includes:

[0016] Based on the support load information, the stress and stiffness information of the target root beam corresponding to the pre-selected steel specifications are calculated under the preset mechanical criteria, and a second verification result is obtained based on the stress and stiffness information.

[0017] The second verification result can display the stress and stiffness information of the root beam under various mechanical criteria, as well as the final verification result. This can help staff understand which specific information in the verification result does not meet the verification result, making it easier for staff to change the steel specifications of the root beam to obtain the most suitable root beam type and corresponding steel specifications.

[0018] In one optional implementation, modifying the pre-selected steel profile specifications or determining the target steel profile specifications based on the second verification result includes:

[0019] When the second verification result is unqualified, modify the pre-selected steel specifications and update the second verification result;

[0020] When the second verification result is qualified, the current pre-selected steel profile specification is determined as the target steel profile specification;

[0021] The step of modifying the pre-selected root component specification or determining the target root component specification based on the third verification result includes:

[0022] When the third verification result is unqualified, modify the pre-selected root component specification and update the third verification result;

[0023] When the third verification result is qualified, the current pre-selected root component specification is determined as the target root component specification.

[0024] After obtaining the verification results, the type and specifications are changed or determined based on whether the verification results are qualified, so as to obtain the most suitable root beam type and make the final determined pipe support more accurate.

[0025] In an optional implementation, the method further includes: performing spatial calculations on the pipe supports of the target node to determine whether the spatial size of the target node matches the pipe supports.

[0026] By calculating the determined pipe support size and the space of the target node, the final pipe support and space are better matched, thus avoiding problems in the subsequent installation of the pipe support.

[0027] In one alternative implementation, the root component type includes: a base plate bolt assembly or an embedded plate.

[0028] When selecting root components, different root components can be chosen to obtain corresponding verification results. When designing pipe supports, the selection of pipe support components can be enriched, making the final design of pipe supports more diverse.

[0029] In an optional implementation, the method further includes: when determining the target pipe component type, the target root beam type, and the target root component type, displaying image information corresponding to the target pipe component type, the target root beam type, and the target root component type.

[0030] By displaying corresponding image information when selecting target pipe components, target root beams, and target root components, staff can be assisted in choosing the appropriate type, thus improving their user experience.

[0031] Secondly, the present invention provides a nuclear-grade pipeline support design device, the device comprising:

[0032] The report analysis module is used to obtain the pipeline mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline, and to determine the support load information of the target node based on the pipeline mechanics report and the node information.

[0033] The support determination module is used to determine the type of target pipe component, obtain a first verification result corresponding to the type of target pipe component based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result;

[0034] The root beam determination module is used to determine the target root beam type and the corresponding pre-selected steel specifications. Based on the support load information, a second verification result corresponding to the pre-selected steel specifications is obtained. Based on the second verification result, the pre-selected steel specifications are modified or the target steel specifications are determined. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information.

[0035] The root component determination module is used to determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, it obtains a third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, it modifies the pre-selected root component specifications or determines the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified.

[0036] The pipe support determination module is used to determine the pipe support for the target node based on the target pipe component type, target pipe component specifications, target root beam type, target steel specifications, target root component type, and target root component specifications.

[0037] Thirdly, the present invention provides a computer device, comprising: a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing computer instructions, and the processor executing the computer instructions to perform the nuclear-grade pipeline support design method of the first aspect or any corresponding embodiment described above.

[0038] Fourthly, the present invention provides a computer-readable storage medium storing computer instructions for causing a computer to execute the nuclear-grade pipeline support design method of the first aspect or any corresponding embodiment thereof. Attached Figure Description

[0039] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0040] Figure 1 This is a flowchart illustrating a nuclear-grade pipeline support design method according to an embodiment of the present invention;

[0041] Figure 2 This is a flowchart illustrating another nuclear-grade pipeline support design method according to an embodiment of the present invention;

[0042] Figure 3 This is a schematic diagram of a nuclear-grade pipe support design procedure according to an embodiment of the present invention;

[0043] Figure 4 This is a display interface for nuclear-grade pipeline support design software according to an embodiment of the present invention;

[0044] Figure 5 This is a flowchart illustrating the use of nuclear-grade pipe support design software according to an embodiment of the present invention;

[0045] Figure 6 This is a structural block diagram of a nuclear-grade pipeline support design device according to an embodiment of the present invention;

[0046] Figure 7 A schematic diagram of the hardware structure of a computer device according to an embodiment of the present invention. Detailed Implementation

[0047] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0048] For plants with safety-grade gas systems, especially those with nuclear facility-grade safety gas pipelines, the selection of seismic supports for the pipelines needs to be based on the plant's actual characteristics and gas supply requirements. Pipeline supports are a crucial part of the pipeline system, playing a role in supporting gravity, balancing the force of the reverse medium, limiting displacement, and preventing vibration. Therefore, during pipeline design, the rational arrangement and correct selection of structurally suitable supports can improve the stress distribution of the pipeline, ensure safe operation, and extend its service life.

[0049] Seismic standard hangers for seismic-resistant pipeline systems are combinations of support components consisting of one or more parts, such as pipe components, root beams, and root parts, which together form a seismic standard hanger, or simply seismic pipeline support. In related technologies, pipeline support design involves selection calculations based on pipeline mechanics calculation reports and standard hanger manuals. However, there is no standardized system for this calculation process; selection is mainly based on manual experience, often requiring reference to multiple sources, resulting in a large workload during the selection process.

[0050] The selection of root beams in the standard support and hanger manual is not comprehensive enough: Under normal circumstances, it is necessary to select the minimum size of steel that can meet the verification requirements based on the specific stress conditions. However, the standard support and hanger manual only provides a few types of steel for the root beams, which cannot meet the above requirements. This can easily lead to the selection of steel with an oversized size, resulting in waste and increased costs. In process items with very tight layouts, it can also cause excessive space occupation and frequent collisions.

[0051] To this end, this invention provides a nuclear-grade pipeline support design method. By acquiring the pipeline's mechanical report and the node information of the target node, the support load information corresponding to the target node is obtained. Based on the support load information, the types and specifications of the determined pipe components, root beams, and root components are checked to obtain the corresponding types and specifications of the target pipe components, target root beams, and target root components that meet the load requirements, and the pipeline support for the target node is determined accordingly.

[0052] According to an embodiment of the present invention, a method for designing a nuclear-grade pipeline support is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0053] This embodiment provides a nuclear-grade pipe support design method, which can be used for the aforementioned pipe support design. Figure 1 This is a flowchart of a nuclear-grade pipeline support design method according to an embodiment of the present invention, such as... Figure 1 As shown, the process includes the following steps:

[0054] Step S101: Obtain the pipeline mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline, and determine the support load information of the target node based on the pipeline mechanics report and node information.

[0055] Before designing a pipeline system, the stress conditions of each part of the pipeline are calculated based on the actual situation, generating a pipeline mechanics report. This report is used for verification during the subsequent selection of pipeline support components. It is important to note that the coordinate system in the pipeline mechanics report should be consistent with the coordinate systems of pipe components, root beams, and root components to facilitate subsequent verification calculations and reduce computational redundancy.

[0056] The mechanical report of the target pipeline and the node information of a target node within that pipeline are obtained to determine the support load information of the target node. For example, if a pipeline system is numbered 001 and its corresponding mechanical report number is bg001, the mechanical report of the pipeline system is obtained by inputting the mechanical report number. This mechanical report includes the support load information of each node in the pipeline system. The node information of the target node, such as its node number, can be input to identify the target node. Based on the mechanical report of the pipeline system and the target node identified from the node information, the support load information of the target node can be obtained. Subsequently, the various components of the pipeline support at the target node are checked based on this support load information.

[0057] Step S102: Determine the target pipe component type, obtain the first verification result corresponding to the target pipe component type based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result.

[0058] When designing pipe supports, it's important to understand that pipe supports consist of multiple parts, with the pipe component being the part that connects the support to the pipe. First, the type of pipe component needs to be determined. For example, pipe components can be of various types, such as fixed supports (PA), fixed supports (PH), fixed supports (CB), and guide supports (GL). One of these types is then chosen as the target pipe component type. It's important to note that the four types of supports mentioned above are just a few types of pipe components; the letters are only for distinguishing different support types, and the specific type is not limited.

[0059] After determining the target pipe component type, the selected pipe component type is checked based on the support load information of the target node determined in step S101, and the specific specifications corresponding to the target pipe component type are determined in the check results.

[0060] Step S103: Determine the target root beam type and the corresponding pre-selected steel specifications. Based on the support load information, obtain the second verification result corresponding to the pre-selected steel specifications. Based on the second verification result, modify the pre-selected steel specifications or determine the target steel specifications. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information.

[0061] Root beams are a component of pipe supports and come in various types, such as cantilever beams and Γ-shaped cross-section beams. In this step, the target root beam type is first determined; for example, if the target root beam type is determined to be a cantilever beam, then the pre-selected steel profile specifications corresponding to this cantilever beam are determined, for example, grade 8 steel profile. After determining the root beam type, some geometric data related to the root beam can be automatically displayed, such as the beam's length and thickness. Alternatively, these can be determined manually based on the actual situation. No restrictions are imposed here.

[0062] Next, based on the support load information of the target node, the verification result for the type of root beam and the steel specifications is calculated. This verification result is the second verification result. Based on this result, it is determined whether the currently pre-selected steel specifications should be used as the target steel specifications, or whether the pre-selected steel specifications should be modified and re-verified. In addition to whether the pre-selected steel specifications are qualified, the second verification result also includes the load information of the target root beam. This load information represents the load condition of the target root beam, and subsequent root component verifications are based on this load condition.

[0063] Step S104: Determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, obtain the third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, modify the pre-selected root component specifications or determine the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified.

[0064] The type and pre-selected specifications of the root component are determined. Based on the root beam load information obtained in step S103, the determined root component type and corresponding specifications are checked, and the check result shows whether the pre-selected specifications are qualified. Based on the check result, it is decided whether to modify the steel profile specifications or use the current steel profile specifications as the target root component specifications.

[0065] Step S105: Determine the pipe support for the target node based on the target pipe component type, target pipe component specifications, target root beam type, target steel profile specifications, target root component type, and target root component specifications.

[0066] Obtaining the target pipe component type, target pipe component specifications, target root beam type, target steel profile specifications, target root component type, and target root component specifications is equivalent to obtaining all the components and corresponding specifications required for the pipe support at the target node. Based on this information, the pipe support for the target node can be determined. Since all components and their corresponding specifications of the pipe support conform to the verification results, the final pipe support also meets the load requirements.

[0067] The pipe support design method provided in this embodiment verifies the type and specifications of pipe components, root beams, and root parts in the pipe support through a standardized process. Finally, it obtains the type and specifications of the target root beam, target root beam, and target root parts that meet the load requirements, thereby obtaining the final pipe support. This method can effectively reduce the workload of workers and improve work efficiency.

[0068] This embodiment provides another nuclear-grade pipe support design method. Figure 2 This is a flowchart of another nuclear-grade pipeline support design method according to an embodiment of the present invention, such as... Figure 2 As shown, the process includes the following steps:

[0069] Step S201: Obtain the pipe mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline. Determine the support load information of the target node based on the pipe mechanics report and node information. For details, please refer to [link to relevant documentation]. Figure 1 Step S101 of the illustrated embodiment will not be described again here.

[0070] Step S202: Determine the target pipe component type, obtain the first verification result corresponding to the target pipe component type based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result.

[0071] Specifically, in step S202 above, the first verification result includes: multiple pipe component specifications corresponding to the target pipe component type, and whether the verification result of each pipe component specification is qualified;

[0072] The target pipe component specifications for determining the target pipe component type in the first verification result include: determining the target pipe component specifications based on the various pipe component specifications in the first verification result and the verification result of each pipe component specification.

[0073] This can be understood as follows: after determining the type of target pipe component, there can be multiple specifications under that target pipe component type. For example, if the target pipe component type is determined to be a fixed bracket PA, this type of fixed bracket has multiple specifications such as specification 1, specification 2, and specification 3. The specific content of these specifications can be specific information such as size and structural strength, which is not limited here. Based on the load information of the target node obtained in step S201, calculations are performed on different specifications under the target pipe component type to obtain the verification results corresponding to different specifications, which together constitute the first verification result. The specification of the target pipe component is determined in the first verification result.

[0074] For example, when the target pipe component type is a fixed bracket PA, the verification result for specification 1 is qualified, the verification result for specification 2 is qualified, and the verification result for specification 3 is unqualified. In this case, since both specification 1 and specification 2 meet the verification results, one specification can be selected as the target pipe component specification based on the actual situation. For example, both specification 1 and specification 2 are qualified, but specification 1 has a lower cost, so specification 1 is selected as the target pipe component specification. Or, for example, although specification 2 has a higher cost, it has better stability while meeting the load requirements of both, so specification 2 can also be selected as the target pipe component specification.

[0075] Since the first verification result displays the verification results corresponding to multiple specifications, and the most suitable specification is determined from them, the final pipe component specifications can better meet the actual needs.

[0076] Step S203: Determine the target root beam type and the corresponding pre-selected steel specifications. Based on the support load information, obtain the second verification result corresponding to the pre-selected steel specifications. Based on the second verification result, modify the pre-selected steel specifications or determine the target steel specifications. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information.

[0077] Specifically, step S203 includes:

[0078] Step S2031: Determine the target root beam type and the corresponding pre-selected steel specifications. Based on the support load information, obtain the second verification result corresponding to the pre-selected steel specifications. The second verification result includes: whether the pre-selected steel specifications are qualified, and the target root beam load information.

[0079] Specifically, in step S2031, obtaining the second verification result corresponding to the pre-selected steel specifications based on the support load information includes: calculating the stress and stiffness information of the target root beam corresponding to the pre-selected steel specifications under the preset mechanical criteria based on the support load information, and obtaining the second verification result based on the stress and stiffness information.

[0080] This can be understood as follows: after determining the type of the target root beam and the corresponding pre-selected steel specifications, based on the support load information obtained in step S201, the stress and stiffness information of the target root beam corresponding to the pre-selected steel specifications under the preset mechanical criteria are calculated, and the verification results corresponding to the stress and stiffness information, as well as the target root beam load information, are obtained. These verification results and the target root beam load information together constitute the second verification result.

[0081] For example, if the target root beam is a single-channel steel cantilever beam with a preset steel profile specification of 8, calculate the stress information such as the tensile stress ratio, shear stress ratio, bending stress ratio, and combined stress ratio of points A and O of the target root beam under the D criterion to obtain the verification results of points A and O of the target root beam under the D criterion; calculate the stress information such as the tensile stress ratio, shear stress ratio, bending stress ratio, and combined stress ratio of points A and O of the target root beam under the OAB criterion to obtain the verification results of points A and O of the target root beam under the OAD criterion.

[0082] The stiffness of the target root beam in the X, Y, and Z directions is calculated, i.e., stiffness information. The stiffness in these three directions is then checked to obtain the corresponding check results. Based on the support load information, the load information at point O of the target root beam in different directions is calculated, which is the target root beam load information. The target root beam load information, along with the check results corresponding to the stress and stiffness information of the target root beam, constitute the second check result.

[0083] It should be noted that points O and A, the D criterion and the OAB criterion in the above examples are set according to the actual situation, and there are no restrictions on their specific locations and names.

[0084] The corresponding verification results are obtained by using the specific stress and stiffness information of the target root beam. This helps staff to determine which information in the verification results does not meet the requirements, making it easier for them to change the steel specifications of the root beam to obtain the most suitable root beam type and corresponding steel specifications.

[0085] Step S2032: Based on the second verification result, modify the pre-selected steel profile specifications or determine the target steel profile specifications.

[0086] Specifically, step S2032 may include: when the second verification result is unqualified, modifying the pre-selected steel profile specification and updating the second verification result; when the second verification result is qualified, determining the current pre-selected steel profile specification as the target steel profile specification.

[0087] This can be understood as follows: when there are unqualified results in the verification results corresponding to the stress information and stiffness information obtained in step S2031, that is, when the second verification result is unqualified, the pre-selected steel profile specifications are modified, and the verification is carried out again to obtain an updated second verification result, until the verification result is qualified.

[0088] When the verification results corresponding to the stress information and stiffness information obtained in step S2031 are both qualified, that is, when the second verification result is qualified, the current pre-selected steel profile can be directly determined as the target steel profile and proceed to the next step.

[0089] It's important to note that even if the second verification result is satisfactory, the current stress and stiffness information can be used to determine whether to change the pre-selected steel specification and re-verify. For example, if the current pre-selected steel specification is 8, and its stress and stiffness information meet the load requirements, resulting in a satisfactory verification result, to save costs, the steel specification can be lowered and the verification result recalculated to determine if the lower specification is acceptable, thus selecting the most suitable steel specification as the target steel specification.

[0090] After obtaining the second verification result, the steel specifications are changed or determined based on whether the second verification result is qualified, so as to obtain the most suitable target root beam steel specifications, so that the final determined pipe support is more accurate.

[0091] Step S204: Determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, obtain the third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, modify the pre-selected root component specifications or determine the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified.

[0092] Specifically, in step S204, the root component type includes: base plate bolt group or embedded plate. The target root component type is determined to be base plate bolt group or embedded plate, and the corresponding pre-selected root component specification is determined to obtain the corresponding third verification result.

[0093] This can be understood as follows: the root component type can be a base plate bolt group or an embedded plate. After determining the target root component type, the corresponding pre-selected root component specifications are determined. Then, based on the target root beam load information obtained in step S203, the verification result of the pre-selected root component specifications corresponding to the target root beam type is calculated, which is the third verification result, to determine whether it is qualified.

[0094] For example, if the root component type is determined to be a base plate bolt group, which includes a base plate and expansion bolts, the specifications of the base plate and the grouting layers of the expansion bolts are determined, and a third verification result is obtained. After determining the root component type as a base plate, the base plate can also have multiple sub-types, such as NE, NF, NG, etc., which can further determine the root component type. The bolts can be type P. The specific sub-type can be set according to the actual situation and is not limited here. After determining the specific root component type and pre-selected root component specifications, verification can be performed. The specifications can be related parameters such as size. When verifying the base plate bolt group, the expansion bolts have two grouting layers, and both layers need to be verified. Only when both verification results are qualified is the third verification result qualified. Of course, the specific number of verifications is set according to the actual situation and is not limited here. For example, the determined root component type can also be an embedded plate. The embedded plate can also have multiple sub-types such as A, B, and C. The specific sub-type can be determined, and then the target root component specification corresponding to the embedded plate can be determined. Only one check is needed, and the target root component specification can be judged as qualified based on the check result.

[0095] When selecting root components, different root components can be chosen to obtain corresponding verification results. When designing pipe supports, the selection of pipe support components can be enriched, making the final design of pipe supports more diverse.

[0096] In step S204, modifying the pre-selected root component specification or determining the target root component specification based on the third verification result includes: when the third verification result is unqualified, modifying the pre-selected root component specification and updating the third verification result; when the third verification result is qualified, determining the current pre-selected root component specification as the target root component specification.

[0097] This can be understood as follows: when the third verification result obtained in step S204 is unqualified, the pre-selected root component specifications can be modified, the verification can be carried out again, and it can be judged whether the modified pre-selected root component specifications are qualified, until the verification result is qualified.

[0098] When the third verification result obtained in step S204 is qualified, the current pre-selected root component specification can be directly determined as the target root component specification. It should be noted that when the third verification result is qualified, from an economic point of view, the pre-selected root component specification can be modified to a lower specification, and the third verification result corresponding to the lower specification can be obtained to determine whether it is qualified, so as to select the most suitable root component specification as the target root component specification.

[0099] After obtaining the third verification result, the specifications of the target root component are changed or determined based on whether the third verification result is qualified, so as to obtain the most suitable specifications and make the final determined pipe support more accurate.

[0100] Step S205: Determine the pipe support for the target node based on the target pipe component type, target pipe component specifications, target root beam type, target steel profile specifications, target root component type, and target root component specifications. For details, please refer to [link to relevant documentation]. Figure 1 Step S101 of the illustrated embodiment will not be described again here.

[0101] Step S206: Perform spatial calculation on the pipe support of the target node to determine the spatial size of the target node and match the pipe support.

[0102] This can be understood as follows: after determining the pipe support for the target node, the footprint of the pipe support can be calculated based on the target pipe component type, target pipe component specifications, target root beam type, target steel specifications, target root component type, and target root component specifications. This footprint is then compared with the actual space of the target node to ensure that the actual size of the target node matches the footprint of the pipe support, thus avoiding problems in the subsequent installation of the pipe support.

[0103] In the above steps, when determining the target pipe component type, target root beam type, and target root component type, the corresponding image information can be displayed.

[0104] For example, when determining that the target root beam is a single-channel steel cantilever beam, its specific image information can be displayed, including but not limited to its shape, size, and dimensions, to assist staff in identifying the type of target root beam. Similarly, when identifying target pipe components or target root components, corresponding image information can also be displayed to assist staff in selecting the appropriate type and improve the user experience.

[0105] The pipe support design method provided in this invention obtains the support load information of the target node and performs a series of verification calculations to obtain the final target pipe component type, target pipe component specifications, target root beam type, target steel profile specifications, target root component type, and target root component specifications. This determines the pipe support for the target node and performs spatial calculations on the pipe support. Through a standardized process, the workload of staff is greatly reduced, work efficiency is improved, and more accurate components constituting the pipe support can be obtained during pipe support design, avoiding waste.

[0106] In one example, the nuclear-grade pipeline support design method provided by this invention can be implemented through program development. The following principles are mainly followed in the process of developing a nuclear-grade gas pipeline support design program:

[0107] In accordance with the principle of standardization, the Chinese names and units of the input variables and output physical quantities in the program, as well as the file names and file formats of the output files, should meet the requirements.

[0108] Based on the principle of practicality, this auxiliary program helps users select and verify the pipe components, root beams, and embedded plates / base plates and expansion bolts for nuclear-grade gas pipeline supports. Integrating these three functions, it meets user needs. The program's methods and processes are clearly defined on the interface for easy operation; unfamiliar methods and physical quantities can be understood through graphical representations. Relevant outputs from the analysis and design process can be saved as files for user archiving and subsequent work.

[0109] In accordance with the principle of scalability, this program adopts a modular design, and each module uses a hierarchical structure, from general to specific, from coarse to fine, which greatly reduces the difficulty of program design. This also lays a good foundation for subsequent improvements to the program, as only the basic structure needs to be modified or added.

[0110] To address this, a framework diagram of a nuclear-grade pipeline support design procedure is provided, such as... Figure 3 As shown, this represents the general framework for program development when using the aforementioned nuclear-grade piping support design method. For example... Figure 3 The program framework diagram shown illustrates the design of a nuclear-grade pipeline support design software. The software's interface is as follows: Figure 4 As shown. And a corresponding flowchart of nuclear-grade pipe support design software is also provided, such as... Figure 5 The illustration is provided to aid in understanding the specific usage of the software and the nuclear-grade pipeline support design method provided by this invention.

[0111] This embodiment also provides a nuclear-grade pipeline support design device, which is used to implement the above embodiments and preferred embodiments; details already described will not be repeated. As used below, the term "module" can refer to a combination of software and / or hardware that performs a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0112] This embodiment provides a nuclear-grade pipeline support design device, such as... Figure 6 As shown, it includes:

[0113] The report analysis module 301 is used to obtain the pipeline mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline, and to determine the support load information of the target node based on the pipeline mechanics report and node information.

[0114] The pipe component determination module 302 is used to determine the target pipe component type, obtain the first verification result corresponding to the target pipe component type based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result.

[0115] The root beam determination module 303 is used to determine the target root beam type and the corresponding pre-selected steel specifications. Based on the support load information, it obtains the second verification result corresponding to the pre-selected steel specifications. Based on the second verification result, it modifies the pre-selected steel specifications or determines the target steel specifications. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information.

[0116] The root component determination module 304 is used to determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, it obtains the third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, it modifies the pre-selected root component specifications or determines the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified.

[0117] The pipe support determination module 305 is used to determine the pipe support for the target node based on the target pipe component type, target pipe component specifications, target root beam type, target steel specifications, target root component type, and target root component specifications.

[0118] In some optional embodiments, the first verification result obtained by the pipe component determination module 302 includes: multiple pipe component specifications corresponding to the target pipe component type, and whether the verification result of each pipe component specification is qualified. In the pipe component determination module 302, determining the target pipe component specification of the target pipe component type in the first verification result includes: determining the target pipe component specification based on the multiple pipe component specifications in the first verification result and the verification result of each pipe component specification.

[0119] In some optional implementations, the root beam determination module 303 obtains the second verification result corresponding to the pre-selected steel specifications based on the support load information, including: calculating the stress and stiffness information of the target root beam corresponding to the pre-selected steel specifications under the preset mechanical criteria based on the support load information, and obtaining the second verification result based on the stress and stiffness information.

[0120] In some optional implementations, in the root beam determination module 303, modifying the pre-selected steel specifications or determining the target steel specifications based on the second verification result includes: when the second verification result is unqualified, modifying the pre-selected steel specifications and updating the second verification result; when the second verification result is qualified, determining the current pre-selected steel specifications as the target steel specifications.

[0121] In some optional implementations, in the root component determination module 304, modifying the pre-selected root component specification or determining the target root component specification based on the third verification result includes: when the third verification result is unqualified, modifying the pre-selected root component specification and updating the third verification result; when the third verification result is qualified, determining the current pre-selected root component specification as the target root component specification.

[0122] In some optional implementations, the root component determination module 304 includes root component types such as base plate bolt group or embedded plate. The target root component type is determined to be base plate bolt group or embedded plate, and the corresponding pre-selected root component specifications are determined to obtain the corresponding third verification result.

[0123] In some optional embodiments, the nuclear-grade pipe support design device further includes a display module 306, used to display image information corresponding to the target pipe component type, target root beam type, and target root component type when determining the target pipe component type, target root beam type, and target root component type.

[0124] In some optional embodiments, the nuclear-grade pipe support design device further includes: a space calculation module 307, used to perform space calculation on the pipe support of the target node to determine the space size of the target node and match the pipe support.

[0125] Further functional descriptions of the above modules and units are the same as those in the corresponding embodiments described above, and will not be repeated here.

[0126] In this embodiment, the nuclear-grade pipeline support design device is presented in the form of a functional unit. Here, a unit refers to an ASIC (Application Specific Integrated Circuit) circuit, a processor and memory that execute one or more software or fixed programs, and / or other devices that can provide the above functions.

[0127] This invention also provides a computer device having the above-described features. Figure 6 The nuclear-grade pipeline support design device is shown.

[0128] Please see Figure 7 , Figure 7 This is a schematic diagram of the structure of a computer device provided in an optional embodiment of the present invention, such as... Figure 7As shown, the computer device includes one or more processors 10, memory 20, and interfaces for connecting the components, including high-speed interfaces and low-speed interfaces. The components communicate with each other via different buses and can be mounted on a common motherboard or otherwise installed as needed. The processors can process instructions executed within the computer device, including instructions stored in or on memory to display graphical information of a GUI on external input / output devices (such as display devices coupled to the interfaces). In some alternative implementations, multiple processors and / or multiple buses can be used with multiple memories and multiple memory modules, if desired. Similarly, multiple computer devices can be connected, each providing some of the necessary operations (e.g., as a server array, a group of blade servers, or a multiprocessor system). Figure 7 Take a processor 10 as an example.

[0129] Processor 10 may be a central processing unit, a network processor, or a combination thereof. Processor 10 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (PLD), or a combination thereof. The programmable logic device may be a complex programmable logic device (CAMP), a field-programmable gate array (FPGA), a general-purpose array logic (GDA), or any combination thereof.

[0130] The memory 20 stores instructions executable by at least one processor 10 to cause the at least one processor 10 to perform the method shown in the above embodiments.

[0131] The memory 20 may include a program storage area and a data storage area. The program storage area may store the operating system and applications required for at least one function; the data storage area may store data created based on the use of the computer device. Furthermore, the memory 20 may include high-speed random access memory and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid-state storage device. In some alternative embodiments, the memory 20 may optionally include memory remotely located relative to the processor 10, and these remote memories may be connected to the computer device via a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

[0132] The memory 20 may include volatile memory, such as random access memory; the memory may also include non-volatile memory, such as flash memory, hard disk or solid-state drive; the memory 20 may also include a combination of the above types of memory.

[0133] The computer device also includes an input device 30 and an output device 40. The processor 10, memory 20, input device 30, and output device 40 can be connected via a bus or other means. Figure 4 Taking the example of a connection between China and Israel via a bus.

[0134] Input device 30 can receive input numerical or character information, and generate key signal inputs related to user settings and function control of the computer device, such as a touchscreen, keypad, mouse, trackpad, touchpad, joystick, one or more mouse buttons, trackball, joystick, etc. Output device 40 may include display devices, auxiliary lighting devices (e.g., LEDs), and haptic feedback devices (e.g., vibration motors). The aforementioned display devices include, but are not limited to, liquid crystal displays, light-emitting diodes, displays, and plasma displays. In some alternative embodiments, the display device may be a touchscreen.

[0135] This invention also provides a computer-readable storage medium. The methods described above according to embodiments of the invention can be implemented in hardware or firmware, or implemented as computer code that can be recorded on a storage medium, or implemented as computer code downloaded via a network and originally stored on a remote storage medium or a non-transitory machine-readable storage medium and then stored on a local storage medium. Thus, the methods described herein can be processed by software stored on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. The storage medium can be a magnetic disk, optical disk, read-only memory, random access memory, flash memory, hard disk, or solid-state drive, etc.; further, the storage medium can also include combinations of the above types of memory. It is understood that computers, processors, microprocessor controllers, or programmable hardware include storage components capable of storing or receiving software or computer code, which, when accessed and executed by the computer, processor, or hardware, implements the methods shown in the above embodiments.

[0136] Although embodiments of the invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A design method for nuclear-grade pipeline supports, characterized in that, The method includes: Obtain the pipeline mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline, and determine the support load information of the target node based on the pipeline mechanics report and the node information; Determine the type of target pipe component, obtain a first verification result corresponding to the type of target pipe component based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result; The target root beam type and corresponding pre-selected steel specifications are determined. Based on the support load information, a second verification result corresponding to the pre-selected steel specifications is obtained. Based on the second verification result, the pre-selected steel specifications are modified or the target steel specifications are determined. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information. Determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, obtain the third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, modify the pre-selected root component specifications or determine the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified. The pipe support for the target node is determined based on the target pipe component type, target pipe component specifications, target root beam type, target steel profile specifications, target root component type, and target root component specifications.

2. The method according to claim 1, characterized in that, The first verification result includes: multiple pipe component specifications corresponding to the target pipe component type, and whether the verification result of each pipe component specification is qualified; Determining the target pipe component specification of the target pipe component type in the first verification result includes: determining the target pipe component specification based on the various pipe component specifications in the first verification result and the verification result of each pipe component specification.

3. The method according to claim 1, characterized in that, Based on the support load information, the second verification result corresponding to the pre-selected steel specifications is obtained as follows: Based on the support load information, the stress and stiffness information of the target root beam corresponding to the pre-selected steel specifications are calculated under the preset mechanical criteria, and a second verification result is obtained based on the stress and stiffness information.

4. The method according to claim 1, characterized in that, The step of modifying the pre-selected steel profile specifications or determining the target steel profile specifications based on the second verification result includes: When the second verification result is unqualified, modify the pre-selected steel specifications and update the second verification result; When the second verification result is qualified, the current pre-selected steel profile specification is determined as the target steel profile specification; The step of modifying the pre-selected root component specification or determining the target root component specification based on the third verification result includes: When the third verification result is unqualified, modify the pre-selected root component specification and update the third verification result; When the third verification result is qualified, the current pre-selected root component specification is determined as the target root component specification.

5. The method according to claim 1, characterized in that, The method further includes: Spatial calculations are performed on the pipe supports of the target node to determine whether the spatial size of the target node matches that of the pipe supports.

6. The method according to claim 1, characterized in that, The types of root components include: base plate bolt assemblies or embedded plates.

7. The method according to claim 1, characterized in that, The method further includes: When determining the target pipe component type, target root beam type, and target root component type, display the corresponding image information for the target pipe component type, target root beam type, and target root component type.

8. A nuclear-grade pipeline support design device, characterized in that, The device includes: The report analysis module is used to obtain the pipeline mechanics report of the target pipeline and the node information corresponding to the target node in the target pipeline, and to determine the support load information of the target node based on the pipeline mechanics report and the node information. The pipe component determination module is used to determine the type of target pipe component, obtain a first verification result corresponding to the type of target pipe component based on the support load information, and determine the target pipe component specification of the target pipe component type in the first verification result; The root beam determination module is used to determine the target root beam type and the corresponding pre-selected steel specifications. Based on the support load information, a second verification result corresponding to the pre-selected steel specifications is obtained. Based on the second verification result, the pre-selected steel specifications are modified or the target steel specifications are determined. The second verification result includes: whether the pre-selected steel specifications are qualified and the target root beam load information. The root component determination module is used to determine the target root component type and the corresponding pre-selected root component specifications. Based on the target root beam load information, it obtains a third verification result corresponding to the pre-selected root component specifications. Based on the third verification result, it modifies the pre-selected root component specifications or determines the target root component specifications. The third verification result includes whether the pre-selected root component specifications are qualified. The pipe support determination module is used to determine the pipe support for the target node based on the target pipe component type, target pipe component specifications, target root beam type, target steel specifications, target root component type, and target root component specifications.

9. A computer device, characterized in that, include: A memory and a processor are communicatively connected, the memory stores computer instructions, and the processor executes the computer instructions to perform the nuclear-grade pipeline support design method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores computer instructions for causing a computer to execute the nuclear-grade pipe support design method according to any one of claims 1 to 7.

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