CN114139367A - Automatic calculation method for standard embedded part of nuclear power plant - Google Patents
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Abstract
The invention discloses an automatic calculation method for a standard embedded part of a nuclear power plant, which comprises the following steps: s101, acquiring a standard embedded part number; s102, comparing the embedded part snapshot table with the curing table in a classification manner, and recording difference item information in a difference item table; s103, when a difference item exists, generating design input from the snapshot table, and creating a calculation task of the latest version; s104, executing a calculation task and monitoring the progress condition; and S105, after the task is completed, updating the snapshot table information into a curing table for triggering a downstream item analysis process. The invention breaks through the professional interface of the standard embedded part calculation process, can enable designers to avoid the mechanical work of determining calibration, obtaining input, calculating the embedded part and judging the affected item, realizes the use of people, reduces the labor cost and the time cost, and greatly improves the working efficiency.
Description
Technical Field
The invention relates to the field of design of standard embedded parts of nuclear power plants, in particular to an automatic calculation method for standard embedded parts of nuclear power plants.
Background
The standard embedded part is a structural part which is reserved in a concrete structure and consists of a series of steel plates with standard specifications and anchor bars; the calibration calculation of the standard embedded part of the nuclear power plant is a verification process for the design selection of the standard embedded part of the nuclear power plant, and is used for ensuring that the verified standard embedded part can meet various requirements on bearing capacity and rigidity in a standard embedded part manual, and a complete mechanical calculation process of the standard embedded part comprises the following steps:
1) a system engineer determines a standard embedded part to be calculated and prepares a corresponding design input file; according to a design input file, completing calculation according to a verification calculation process given by a standard embedded part manual, and feeding back the support reaction force and the support bending moment borne by the standard embedded part to a structural engineer;
2) the structural engineer determines the affected downstream item (typically a concrete or modular wall) and proceeds to perform the analysis of the downstream item as appropriate;
through engineering practice, the calibration and calculation process of the standard embedded part of the nuclear power plant has the following problems:
1) generally, the number of standard embedded parts in a nuclear power plant is about tens of thousands, and due to the large number, a designer can spend a large amount of time on determining calculation targets one by one, acquiring design input and judging downstream affected items;
2) the standard embedded parts have complex coupling relation, a plurality of same or different professional support hangers, steel structures, equipment and other rooting items can root on the same standard embedded part, and a single support hanger, steel structure, equipment and other rooting items can also root on a plurality of standard embedded parts; when the load and the geometric structure of any root item change, the embedded part needs to be recalculated; meanwhile, the load and the geometric structure modification of a single rooting item can also influence a plurality of embedded parts; in actual projects, items of different specialties and different systems are generally respectively responsible for different designers, and if the designers are not in place in mutual communication, the calculation of a downstream standard embedded part is easy to be omitted or miscalculated;
3) the calculation data of the standard embedded part is dispersedly stored in the local part of a user, and if the conditions of frequent edition upgrading of the calculation process of the standard embedded part, change of a responsible person, mistaken operation and data deletion are generated, the information of the calculation process is difficult to trace;
finally, because the design cycle of the nuclear power plant is long, the design iteration is multiple, and the same standard embedded part needs to be upgraded for multiple times, the problem is aggravated.
Disclosure of Invention
The invention aims to provide an automatic calculation method for a standard embedded part of a nuclear power plant, which aims to solve the problems of large calculation workload, high error probability, low efficiency and the like of the standard embedded part of the nuclear power plant in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic calculation method for standard embedded parts of a nuclear power plant comprises the following steps:
s101, acquiring the serial number of a standard embedded part to be processed in two modes of system timing triggering or user active triggering;
s102, acquiring snapshot data of a standard embedded part object from an external data source, classifying and comparing the snapshot data with curing data of the same standard embedded part object in an internal database, and recording the compared difference item information in a difference item table;
s103, when the standard embedded part has a difference item, automatically generating a design input file from a snapshot table, and then creating a calculation task of the latest version of the standard embedded part;
s104, executing a standard embedded part calculation task and continuously monitoring the progress condition of the embedded part;
s105, after the calculation task of the standard embedded part is completed, updating various information in the snapshot table into a solidification table, and writing downstream item information needing to be recalculated due to calculation input changes of support reaction force, support bending moment and the like into a difference item table for triggering a downstream item analysis process;
the types and contents of the snapshot data, the solidification data, the comparison process, the monitoring field setting and the design input file of the standard embedded part can be flexibly adjusted according to the requirements of different projects.
Preferably, the system timing trigger method involved in step S101 acquires the serial number of the standard embedded part to be processed as follows:
A. establishing a standard embedded part list at least comprising information such as standard embedded part numbers, root item numbers, deletion identifications, updating time, updating users and the like;
B. after the upstream rooting item is analyzed, writing the information of the rooting standard embedded part into a standard embedded part list, and setting the deletion mark of the rooting standard embedded part to be 'undeleted';
C. marking standard embedded part objects which are more than the written standard embedded parts in the list and under the same rooting item as deleted;
D. and regularly acquiring the standard embedded part number marked as 'undeleted' in the list.
Preferably, the step S102 includes the following substeps:
step S21, acquiring the snapshot data of the standard embedded part object from the external data source according to the serial number of the standard embedded part, and storing the data in the snapshot table of the standard embedded part in the internal database;
and a substep S22, comparing the standard embedded part snapshot table with the solidified table classification in the internal database, and storing the difference items generated by the comparison in the difference item table.
Before recording the compared difference item information in the difference item table, the sub-step S22 checks whether the difference item table already has the difference item information in the version of the type to be written; if so, the information is deleted and then the difference item information is written into the difference item table.
Preferably, the comparison process and the difference term involved in step S102 are as follows:
and comparing the standard embedded part information, wherein the generated difference items comprise: and modifying the attributes of the standard embedded parts, wherein the attributes comprise the modification of the coordinates of the positioning points, the types of the standard embedded parts, the row number of the anchor bolts and the like, and the generated difference items are stored in a difference item table by taking the serial number of the standard embedded parts as an identifier.
Preferably, the table structure of the difference items involved in step S102 is as follows:
A. a serial number;
B. and (3) type identification: filling in the serial number of the standard embedded part;
C. type number: the calculation process of the standard embedded part is generally 3, and the convention can be carried out according to project requirements;
D. type version: firstly, obtaining the version number of the calculation task of the highest version of the standard embedded part in a finished state from a calculation task table of the standard embedded part according to the serial number of the standard embedded part, and then adding a version on the basis of the version;
E. and (3) identifying the difference item: filling in the identification information obtained in the comparison process;
F. type number of difference item: the type serial number of the comparison process is 2, and the appointment can be carried out according to project requirements;
G. change type number: 1 represents addition, 2 represents deletion and 3 represents modification;
H. and modifying the field identification: filling in the changed field names, and only being valid when the change type serial number is equal to 3;
I. the field value before modification is as follows: filling in the attribute value before field modification, and only being valid when the change type serial number is equal to 3;
J. the modified field value is as follows: filling in the modified attribute value of the field, wherein the modified attribute value is valid only when the sequence number of the change type is equal to 3;
K. triggering type identification: the method comprises system timing trigger or user active trigger;
l, triggering personnel identification: the System regularly triggers and fills the System, and the user actively triggers and fills the user identification;
m. trigger time: filling in the current time;
preferably, the step S103 includes the following substeps:
and a substep S31, searching whether a difference item exists in the standard embedded part under the latest version in the difference item table: if there is a difference item, performing the sub-step S32 and the sub-step S33 in sequence; if no difference item exists, the process is ended;
the substep S32 is that standard embedded part design input files are automatically generated from the snapshot table and stored under the calculation address of the standard embedded part;
step S33, writing various information of the calculation task of the latest version of the standard embedded part in the calculation task table of the standard embedded part, and creating the calculation task of the latest version of the standard embedded part;
before writing various information of the calculation task of the latest version of the standard embedded part into the calculation task table of the standard embedded part, the substep S33 checks whether the calculation task information to be written into the calculation task version of the standard embedded part exists in the calculation task table or not: if so, deleting the information, stopping the calculation task of the standard embedded part, deleting the related files under the calculation address of the standard embedded part, generating the design input file of the standard embedded part under the calculation address of the standard embedded part again according to the substep S32, writing all the information of the calculation task of the latest version of the standard embedded part into the calculation task table of the standard embedded part, and recreating the calculation task of the latest version of the standard embedded part.
Preferably, the content of the standard embedded part design input file and the obtaining method thereof related to the step S103 are as follows:
standard embedded part information table file: the method mainly comprises the parameters of coordinates, types, anchor bolt row numbers, support item numbers, room numbers, floors, plants and the like of positioning points of the standard embedded parts, and can be obtained from a snapshot table of information of the standard embedded parts.
Preferably, the standard embedded part calculation task table structure involved in the sub-step S33 is as follows:
A. a serial number;
B. numbering standard embedded parts;
C. calculating task versions of standard embedded parts: filling the latest version of the standard embedded part; generally, the initial version of the standard embedded part is set to be 0, and the version information +1 of the standard embedded part can be agreed according to project requirements every time the calculation task flow of the standard embedded part is completed for 1 time;
D. calculating an address of a standard embedded part: generally, a form of 'subdirectory \ standard embedded part number \ version' is adopted, and convention can be performed according to project requirements;
E. task state sequence number: the task is 1 in the process of task, the task is completed to be 2, the task interruption is 3, and the appointment can be carried out according to the project requirement;
F. task execution phase sequence number: the check calculation is 1, and the appointment can be carried out according to project requirements;
G. interrupt information: the feedback information after the interruption of the standard embedded part checking calculation process is valid only when the task state serial number is equal to 3;
H. triggering type identification: the method comprises system timing trigger or user active trigger;
I. triggering a personnel identifier: the System regularly triggers and fills the System, and the user actively triggers and fills the user identification;
J. task start time: filling current time after the new task is built as task starting time;
K. a task interrupt start time;
l, task interruption ending time;
and M, task completion time.
Preferably, the step S105 includes the following substeps:
in the substep S51, after the calculation task of the standard embedded part is completed, various information in the snapshot table is updated into the curing table, and meanwhile, the calculation task version of the standard embedded part in the calculation task table is written into the curing table;
and a substep S52, writing the downstream item information which needs to be recalculated due to the calculation input change of the support reaction force, the support bending moment and the like into a difference item table for triggering the downstream item analysis process.
Before writing the downstream item information into the difference item table, the sub-step S52 checks whether the difference item table already has the downstream item information with the same type sequence number of the different item under the version to be written; if so, the information is deleted and the downstream item information is written into the difference item table.
Preferably, the columns of the difference item table related to step S105 may be filled as follows:
A. a serial number;
B. and (3) type identification: filling in downstream item numbers which need to be recalculated due to calculation input changes such as branch reaction force, branch bending moment and the like;
C. type number: filling the serial number of the type of the downstream item according to the project convention;
D. type version: firstly, obtaining the version number of the highest version calculation task of the downstream item in a finished state from a downstream item analysis task list according to the serial number of the downstream item, and then adding a version on the basis of the version number;
E. and (3) identifying the difference item: filling in the serial number of the standard embedded part;
F. type number of difference item: filling in the type serial numbers of the downstream item difference items according to the item convention;
G. change type number: filling in 1 represents a newly added difference item;
H. triggering type identification: keeping consistent with the trigger type identifier of the standard embedded part;
I. triggering a personnel identifier: keeping consistent with the trigger personnel identification of the standard embedded part;
J. triggering time: filling in the current time;
compared with the prior art, the invention has the beneficial effects that:
1. various factors influencing the calculation process of the standard embedded part of the nuclear power plant are regularly or actively monitored through a difference identification function; when the factors change, parameter change information can be recorded, a difference item table is formed by classification, the affected standard embedded part object can be automatically determined according to the difference item table, and then a standard embedded part calculation task is generated;
2. according to the standard embedded part snapshot data from the external data source, various design input files of the standard embedded part object to be calculated can be automatically generated;
3. after the calculation of the standard embedded part is finished, the method can write the difference items of the downstream items, which are caused by calculation input changes such as branch reaction force, branch bending moment and the like, into the difference item table for triggering the analysis process of the downstream items;
4. the method can track and record parameter change information, calculation process information and result files of each version of the standard embedded part object, and collectively store the information or files in the server for a designer to look up and download when needed;
5. the automatic standard embedded part computing system constructed by the method is flexible in architecture, and is beneficial to long-term iteration updating, new function expanding and external system coupling;
the invention breaks through the professional interface of the standard embedded part calculation process, and the automatic standard embedded part calculation system constructed by the method can lead designers to avoid a large amount of mechanical and repeated work such as determining the calculation target, obtaining calculation input and judging the downstream influenced item, thereby obviously reducing the labor cost and time cost and greatly improving the working efficiency.
Drawings
FIG. 1 is a flow chart of a first embodiment of a method for automatically calculating a standard embedded part of a nuclear power plant according to the invention;
FIG. 2 is another flow chart of an embodiment of a method for automatically calculating a standard embedded part of a nuclear power plant according to the invention;
FIG. 3 is a flow chart of the present invention for generating a standard embedded part snapshot table from standard embedded part numbers;
FIG. 4 is a screenshot of the change content of a standard embedded part object in the current version according to the present invention;
FIG. 5 is a screenshot of a historical version record of a standard embedment object of the invention;
FIG. 6 is a screenshot of a standard embedment calculation task statistics page in a completed state in accordance with the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an automatic calculation method for standard embedded parts of a nuclear power plant is characterized by comprising the following steps: the mechanical calculation process of the standard embedded part is regarded as the synchronization process of the mechanical calculation model to the front three-dimensional model, and the mechanical calculation model is continuously synchronized to the three-dimensional model through three steps of 'finding model difference', 'verifying new model', 'eliminating model difference'. Specifically, the "finding of model difference" means that the difference item information of the standard embedded part object is obtained by regularly or actively comparing the difference between the snapshot table and the curing table and is recorded in the difference item table; the 'verification of a new model' means that when a standard embedded part has a difference item, a design input file of the standard embedded part is generated from a snapshot table, and then a calculation task of the latest version of the standard embedded part is created; the 'elimination of model difference' means that after the calculation task is completed, various information in the snapshot table is updated into the solidification table, and the model difference is eliminated; and simultaneously writing the difference items of the downstream items, which are caused by calculation input changes such as branch reaction force, branch bending moment and the like, into a difference item table for triggering the downstream item analysis process.
As shown in fig. 1 and 2, the present invention includes the following steps:
s101, acquiring the serial number of a standard embedded part to be processed in two modes of system timing triggering or user active triggering;
the system timing triggering means that standard embedded part numbers are acquired one by one from a defined standard embedded part list at regular time according to a set time interval;
for convenience of management, the standard embedded part can be ensured to obtain analysis result information such as the support reaction force, the support bending moment and the like output after the analysis of the upstream rooting item is completed during the verification calculation, the standard embedded part can be associated with the upstream rooting item, and a standard embedded part list is established and updated according to the following method;
1) establishing a standard embedded part list at least comprising information such as standard embedded part numbers, root item numbers, deletion identifications, updating time, updating users and the like;
2) after the upstream rooting item is analyzed, writing the information of the rooting standard embedded part into a standard embedded part list, and setting the deletion mark of the rooting standard embedded part to be 'undeleted';
3) marking standard embedded part objects which are more than the written standard embedded parts in the list and under the same rooting item as deleted;
4) regularly acquiring the number of the standard embedded part with the deleted identifier of 'undeleted' from the list;
the user active triggering means that the user actively triggers a calculation process of a certain standard embedded part object, and the standard embedded part number of the user can be directly obtained;
it can be seen that the user actively triggers only one special cycle of a plurality of cycle operations at regular time by the system; considering that the subsequent processing flows of different trigger modes are possibly different, the trigger mode and the serial number of the standard embedded part are sent to the downstream step;
s102, acquiring snapshot data of a standard embedded part object from an external data source, classifying and comparing the snapshot data with curing data of the same standard embedded part object in an internal database, and recording the compared difference item information in a difference item table;
the step S102 includes the following substeps:
step S21, acquiring the snapshot data of the standard embedded part object from the external data source according to the serial number of the standard embedded part, and storing the data in the snapshot table of the standard embedded part in the internal database;
the standard embedded part snapshot is actually a series of data backups of the standard embedded part object in the external data source at the current moment; considering that data in an external data source is directly related to a front-end three-dimensional modeling tool, and the data in the external data source changes all the time, constant baseline data at a certain time needs to be acquired at first to serve as a data source for subsequent difference comparison and design input generation links; therefore, the types and the field settings of the snapshot table of the standard embedded part mainly depend on the types and the fields of data used in the subsequent difference comparison and design input generation links, and can be flexibly adjusted according to the project requirements;
in a preferred embodiment of the present invention, FIG. 3 presents a flow chart of how to generate a standard embedment snapshot table from standard embedment numbers; the XX information table represents a data table in an external data source, and the XX information table represents structured data information obtained after the data table is inquired;
step S22, comparing the standard embedded part snapshot table and the curing table in the internal database, and storing the difference items generated by comparison in the difference item table;
the curing table is a series of tables used for storing curing data of the standard embedded part after mechanical calculation; for comparison convenience, the type and field setting of the curing table are kept as consistent as possible with the snapshot table relative to the snapshot table except for auxiliary information such as version, updating time, updating personnel information and the like;
it should be noted that, for different project requirements, an empty solidification table without data may be used as baseline data in the initial stage of the project, or a solidification table containing certain maturity data may be used as baseline data in the middle stage of the project; whether the initial data exists in the curing table or not does not prevent the normal execution of the step, and the characteristics expand the application range of the method;
the comparison of the snapshot data and the solidified data can be performed by a specially designed comparator, the comparator comprises an unstructured data (such as text and the like) comparator and a structured data comparator, and the comparison result comprises three types of addition, deletion and modification of a comparison object; in a preferred embodiment of the invention, the comparison process and monitoring fields involved are as follows;
and comparing the standard embedded part information, wherein the generated difference items comprise: modifying the attributes of the standard embedded parts, wherein the attributes comprise the modification of the coordinates of a positioning point, the types of the standard embedded parts, the row number of anchor bolts and the like, and the generated difference items are stored in a difference item table by taking the serial numbers of the standard embedded parts as identifiers;
theoretically, all common fields in the snapshot table and the solidification table can be compared in a difference mode, but the influence of system operation efficiency and individual field change on the calculation of the standard embedded part is considered to be very small, so that the monitoring process and the setting of the monitoring fields can be flexibly adjusted according to the requirements of server resources and projects in actual operation;
the table of difference items is used for storing the comparison result, and the table structure mainly comprises:
1) a serial number;
2) and (3) type identification: filling in the serial number of the standard embedded part;
3) type number: the calculation process of the standard embedded part is generally 3, and the convention can be carried out according to project requirements;
4) type version: firstly, obtaining the version number of the calculation task of the highest version of the standard embedded part in a finished state from a calculation task table of the standard embedded part according to the serial number of the standard embedded part, and then adding a version on the basis of the version;
5) and (3) identifying the difference item: filling in the identification information obtained in the comparison process;
6) type number of difference item: the type serial number of the comparison process is 2, and the appointment can be carried out according to project requirements;
7) change type number: 1 represents addition, 2 represents deletion and 3 represents modification;
8) and modifying the field identification: filling in the changed field names, and only being valid when the change type serial number is equal to 3;
9) the field value before modification is as follows: filling in the attribute value before field modification, and only being valid when the change type serial number is equal to 3;
10) the modified field value is as follows: filling in the modified attribute value of the field, wherein the modified attribute value is valid only when the sequence number of the change type is equal to 3;
11) triggering type identification: the method comprises system timing trigger or user active trigger;
12) triggering a personnel identifier: the System regularly triggers and fills the System, and the user actively triggers and fills the user identification;
13) triggering time: filling in the current time;
before writing the difference item information into the difference item table, checking whether the difference item table has the difference item information under the version to be written or not; if yes, deleting the information (the difference item introduced by the external system is deleted by the external system), and then writing the information of the difference item into the difference item table;
as can be seen from the foregoing description, the difference item table records the parameter variation of each version of the standard embedded part object relative to the previous version; the data in the difference item table is sent to a front-end interface, so that a user can track and inquire the change information of the standard embedded part when needed; FIG. 4 shows a screenshot of a change content of a certain standard embedded part object under a current version, and FIG. 5 shows a screenshot of a history version record of the same standard embedded part object;
s103, when the standard embedded part has a difference item, automatically generating a design input file from a snapshot table, and then creating a calculation task of the latest version of the standard embedded part;
the step S103 includes the following substeps:
and a substep S31 of checking whether the standard embedded part has a difference item, wherein the method comprises the following steps:
1) obtaining the version number of the highest version calculation task of the standard embedded part in a finished state from a standard embedded part calculation task table according to the serial number of the standard embedded part;
2) adding a version on the basis of the version as the latest version of the standard embedded part;
3) and searching whether the standard embedded part has a difference item under the latest version in a difference item table: if there is a difference item, performing the sub-step S32 and the sub-step S33 in sequence; if no difference item exists, the process is ended;
it should be noted that the difference items in the difference item table do not necessarily originate from the difference comparison process described above, and may also originate from an external system, for example, standard embedded part object information that needs to be recalculated due to changes in calculation results such as support reaction force, support bending moment, and the like in the upstream root analysis process may also appear in the difference item table; the source of the difference items does not prevent the normal execution of the step, and the characteristics expand the application range of the method;
the substep S32 is that standard embedded part design input files are automatically generated from the snapshot table and stored under the calculation address of the standard embedded part;
the standard embedded part design input file content and the acquisition method are as follows:
standard embedded part information table file: the method mainly comprises the parameters of the coordinates, types, anchor bolt rows, support item numbers, room numbers, floors, plants and the like of positioning points of the standard embedded parts, and can be obtained from an information snapshot table of the standard embedded parts;
the type and the content of the standard embedded part design input file depend on the parameter requirements of the standard embedded part calculation process on the front end three-dimensional design process, and can be flexibly adjusted according to the requirements of different projects; meanwhile, the types and field settings of the snapshot table and the curing table, and the setting of the monitoring process and the monitoring field of the difference comparison process can be synchronously adjusted;
step S33, writing various information of the calculation task of the latest version of the standard embedded part in the calculation task table of the standard embedded part, and creating the calculation task of the latest version of the standard embedded part;
the standard embedded part calculation task table is used for managing and maintaining various information of the standard embedded part calculation tasks, and the table structure mainly comprises:
1) a serial number;
2) numbering standard embedded parts;
3) calculating task versions of standard embedded parts: filling the latest version of the standard embedded part; generally, the initial version of the standard embedded part is set to be 0, and the version information +1 of the standard embedded part can be agreed according to project requirements every time the calculation task flow of the standard embedded part is completed for 1 time;
4) calculating an address of a standard embedded part: generally, a form of 'subdirectory \ standard embedded part number \ version' is adopted, and convention can be performed according to project requirements;
5) task state sequence number: the task is 1 in the process of task, the task is completed to be 2, the task interruption is 3, and the appointment can be carried out according to the project requirement;
6) task execution phase sequence number: the check calculation is 1, and the appointment can be carried out according to project requirements;
7) interrupt information: the feedback information after the interruption of the standard embedded part checking calculation process is valid only when the task state serial number is equal to 3;
8) triggering type identification: the method comprises system timing trigger or user active trigger;
9) triggering a personnel identifier: the System regularly triggers and fills the System, and the user actively triggers and fills the user identification;
10) task start time: filling current time after the new task is built as task starting time;
11) a task interrupt start time;
12) task interrupt end time;
13) task completion time;
before writing various information of a calculation task of the latest version of the standard embedded part into a calculation task table of the standard embedded part, whether the calculation task information to be written into the calculation task version of the standard embedded part exists in the calculation task table or not is checked firstly: if yes, deleting the information, stopping the calculation task of the standard embedded part, deleting the related files under the calculation address of the standard embedded part, generating a design input file of the standard embedded part under the calculation address of the standard embedded part again according to the substep S32, writing all information of the calculation task of the latest version of the standard embedded part into a calculation task table of the standard embedded part, and recreating the calculation task of the latest version of the standard embedded part;
after the task information of the latest version is written into a calculation task table, the calculation task of the standard embedded part can be executed; analysis and calculation tasks of different items can be executed in a multi-thread mode by setting a uniform task flow execution engine, and the standard embedded part calculation task interacts with a calculation task table in real time in the execution process to feed back task state information;
in a preferred embodiment of the present invention, the standard embedded part calculation task can be sent to the task flow execution engine by the following codes:
as can be seen from the foregoing description, the standard embedded part calculation task table records the state information of each version of calculation task of the standard embedded part; the data in the standard embedded part calculation task table is sent to a front-end interface, so that a user can track and inquire the calculation progress condition of the standard embedded part when needed; fig. 6 shows a screenshot of a statistical page of a standard embedded part calculation task in a completed state, where a designer can actively trigger an automated calculation process of a specific standard embedded part object by clicking a "upgrade" button. S104, executing a standard embedded part calculation task and continuously monitoring the progress condition of the embedded part;
according to a design input file, an execution engine calls an automatic calibration calculation program of a standard embedded part, the calculation is completed according to a calibration calculation flow given by a standard embedded part manual, and task state information is fed back to a calculation task table;
s105, after the calculation task of the standard embedded part is completed, updating various information in the snapshot table into a solidification table, and writing downstream item information needing to be recalculated due to calculation input changes of support reaction force, support bending moment and the like into a difference item table for triggering a downstream item analysis process;
the step S105 includes the following substeps, and the substeps S51 and the substep S52 may be performed simultaneously:
in the substep S51, after the calculation task of the standard embedded part is completed, various information in the snapshot table is updated into the curing table, and meanwhile, the calculation task version of the standard embedded part in the calculation task table is written into the curing table;
updating various information in the snapshot table into the solidification table so as to update the baseline data in time, so as to provide comparison input for the next difference identification process;
in the actual operation process, the data in each type of snapshot table is not necessarily updated to the solidification table, and only the table related to the difference comparison process needs to be updated;
a substep S52, writing the downstream item information which needs to be recalculated due to the calculation input change of the support reaction force, the support bending moment and the like into a difference item table for triggering the downstream item analysis process;
the columns of the difference item table can be filled in as follows:
1) a serial number;
2) and (3) type identification: filling in downstream item numbers which need to be recalculated due to calculation input changes such as branch reaction force, branch bending moment and the like;
3) type number: filling the serial number of the type of the downstream item according to the project convention;
4) type version: firstly, obtaining the version number of the highest version calculation task of the downstream item in a finished state from a downstream item analysis task list according to the serial number of the downstream item, and then adding a version on the basis of the version number;
5) and (3) identifying the difference item: filling in the serial number of the standard embedded part;
6) type number of difference item: filling in the type serial numbers of the downstream item difference items according to the item convention;
7) change type number: filling in 1 represents a newly added difference item;
8) triggering type identification: keeping consistent with the trigger type identifier of the standard embedded part;
9) triggering a personnel identifier: keeping consistent with the trigger personnel identification of the standard embedded part;
10) triggering time: filling in the current time;
before writing downstream item information into the difference item table, checking whether the downstream item information with the same type sequence number of the difference item under the version to be written exists in the difference item table or not; if yes, deleting the information, and writing the downstream item information into the difference item table;
as will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product; accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects; furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An automatic calculation method for standard embedded parts of a nuclear power plant is characterized by comprising the following steps:
s101, acquiring the serial number of a standard embedded part to be processed in two modes of system timing triggering or user active triggering;
s102, acquiring snapshot data of a standard embedded part object from an external data source, classifying and comparing the snapshot data with curing data of the same standard embedded part object in an internal database, and recording the compared difference item information in a difference item table;
s103, when the standard embedded part has a difference item, automatically generating a design input file from a snapshot table, and then creating a calculation task of the latest version of the standard embedded part;
s104, executing a standard embedded part calculation task and continuously monitoring the progress condition of the embedded part;
s105, after the calculation task of the standard embedded part is completed, updating various information in the snapshot table into a solidification table, and writing downstream item information needing to be recalculated due to calculation input changes of support reaction force, support bending moment and the like into a difference item table for triggering a downstream item analysis process;
the types and contents of the snapshot data, the solidification data, the comparison process, the monitoring field setting and the design input file of the standard embedded part can be flexibly adjusted according to the requirements of different projects.
2. The automatic calculation method for the standard embedded parts of the nuclear power plant according to claim 1, wherein the system timing triggering mode involved in the step S101 is adopted to obtain the numbers of the standard embedded parts to be processed as follows:
A. establishing a standard embedded part list at least comprising information such as standard embedded part numbers, root item numbers, deletion identifications, updating time, updating users and the like;
B. after the upstream rooting item is analyzed, writing the information of the rooting standard embedded part into a standard embedded part list, and setting the deletion mark of the rooting standard embedded part to be 'undeleted';
C. marking standard embedded part objects which are more than the written standard embedded parts in the list and under the same rooting item as deleted;
D. and regularly acquiring the standard embedded part number marked as 'undeleted' in the list.
3. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein the step S102 comprises the following substeps:
step S21, acquiring the snapshot data of the standard embedded part object from the external data source according to the serial number of the standard embedded part, and storing the data in the snapshot table of the standard embedded part in the internal database;
and a substep S22, comparing the standard embedded part snapshot table with the solidified table classification in the internal database, and storing the difference items generated by the comparison in the difference item table.
Before recording the compared difference item information in the difference item table, the sub-step S22 checks whether the difference item table already has the difference item information in the version of the type to be written; if so, the information is deleted and then the difference item information is written into the difference item table.
4. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein the comparison process and the difference term involved in the step S102 are as follows:
and comparing the standard embedded part information, wherein the generated difference items comprise: and modifying the attributes of the standard embedded parts, wherein the attributes comprise the modification of the coordinates of the positioning points, the types of the standard embedded parts, the row number of the anchor bolts and the like, and the generated difference items are stored in a difference item table by taking the serial number of the standard embedded parts as an identifier.
5. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein the table structure of the difference items involved in the step S102 is as follows:
A. a serial number;
B. and (3) type identification: filling in the serial number of the standard embedded part;
C. type number: the calculation process of the standard embedded part is generally 3, and the convention can be carried out according to project requirements;
D. type version: firstly, obtaining the version number of the calculation task of the highest version of the standard embedded part in a finished state from a calculation task table of the standard embedded part according to the serial number of the standard embedded part, and then adding a version on the basis of the version;
E. and (3) identifying the difference item: filling in the identification information obtained in the comparison process;
F. type number of difference item: the type serial number of the comparison process is 2, and the appointment can be carried out according to project requirements;
G. change type number: 1 represents addition, 2 represents deletion and 3 represents modification;
H. and modifying the field identification: filling in the changed field names, and only being valid when the change type serial number is equal to 3;
I. the field value before modification is as follows: filling in the attribute value before field modification, and only being valid when the change type serial number is equal to 3;
J. the modified field value is as follows: filling in the modified attribute value of the field, wherein the modified attribute value is valid only when the sequence number of the change type is equal to 3;
K. triggering type identification: the method comprises system timing trigger or user active trigger;
l, triggering personnel identification: the System regularly triggers and fills the System, and the user actively triggers and fills the user identification;
m. trigger time: the current time is filled in.
6. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein the step S103 comprises the following substeps:
and a substep S31, searching whether a difference item exists in the standard embedded part under the latest version in the difference item table: if there is a difference item, performing the sub-step S32 and the sub-step S33 in sequence; if no difference item exists, the process is ended;
the substep S32 is that standard embedded part design input files are automatically generated from the snapshot table and stored under the calculation address of the standard embedded part;
step S33, writing various information of the calculation task of the latest version of the standard embedded part in the calculation task table of the standard embedded part, and creating the calculation task of the latest version of the standard embedded part;
before writing various information of the calculation task of the latest version of the standard embedded part into the calculation task table of the standard embedded part, the substep S33 checks whether the calculation task information to be written into the calculation task version of the standard embedded part exists in the calculation task table or not: if so, deleting the information, stopping the calculation task of the standard embedded part, deleting the related files under the calculation address of the standard embedded part, generating the design input file of the standard embedded part under the calculation address of the standard embedded part again according to the substep S32, writing all the information of the calculation task of the latest version of the standard embedded part into the calculation task table of the standard embedded part, and recreating the calculation task of the latest version of the standard embedded part.
7. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein the contents of the standard embedded part design input files related to the step S103 and the obtaining method thereof are as follows:
standard embedded part information table file: the method mainly comprises the parameters of coordinates, types, anchor bolt row numbers, support item numbers, room numbers, floors, plants and the like of positioning points of the standard embedded parts, and can be obtained from a snapshot table of information of the standard embedded parts.
8. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 6, wherein the standard embedded part calculation task table structure involved in the substep S33 is as follows:
A. a serial number;
B. numbering standard embedded parts;
C. calculating task versions of standard embedded parts: filling the latest version of the standard embedded part; generally, the initial version of the standard embedded part is set to be 0, and the version information +1 of the standard embedded part can be agreed according to project requirements every time the calculation task flow of the standard embedded part is completed for 1 time;
D. calculating an address of a standard embedded part: generally, a form of 'subdirectory \ standard embedded part number \ version' is adopted, and convention can be performed according to project requirements;
E. task state sequence number: the task is 1 in the process of task, the task is completed to be 2, the task interruption is 3, and the appointment can be carried out according to the project requirement;
F. task execution phase sequence number: the check calculation is 1, and the appointment can be carried out according to project requirements;
G. interrupt information: the feedback information after the interruption of the standard embedded part checking calculation process is valid only when the task state serial number is equal to 3;
H. triggering type identification: the method comprises system timing trigger or user active trigger;
I. triggering a personnel identifier: the System regularly triggers and fills the System, and the user actively triggers and fills the user identification;
J. task start time: filling current time after the new task is built as task starting time;
K. a task interrupt start time;
l, task interruption ending time;
and M, task completion time.
9. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein the step S105 comprises the following sub-steps:
in the substep S51, after the calculation task of the standard embedded part is completed, various information in the snapshot table is updated into the curing table, and meanwhile, the calculation task version of the standard embedded part in the calculation task table is written into the curing table;
and a substep S52, writing the downstream item information which needs to be recalculated due to the calculation input change of the support reaction force, the support bending moment and the like into a difference item table for triggering the downstream item analysis process.
Before writing the downstream item information into the difference item table, the sub-step S52 checks whether the difference item table already has the downstream item information with the same type sequence number of the different item under the version to be written; if so, the information is deleted and the downstream item information is written into the difference item table.
10. The method for automatically calculating the standard embedded parts of the nuclear power plant according to claim 1, wherein columns of the difference item table related to the step S105 can be filled in as follows:
A. a serial number;
B. and (3) type identification: filling in downstream item numbers which need to be recalculated due to calculation input changes such as branch reaction force, branch bending moment and the like;
C. type number: filling the serial number of the type of the downstream item according to the project convention;
D. type version: firstly, obtaining the version number of the highest version calculation task of the downstream item in a finished state from a downstream item analysis task list according to the serial number of the downstream item, and then adding a version on the basis of the version number;
E. and (3) identifying the difference item: filling in the serial number of the standard embedded part;
F. type number of difference item: filling in the type serial numbers of the downstream item difference items according to the item convention;
G. change type number: filling in 1 represents a newly added difference item;
H. triggering type identification: keeping consistent with the trigger type identifier of the standard embedded part;
I. triggering a personnel identifier: keeping consistent with the trigger personnel identification of the standard embedded part;
J. triggering time: the current time is filled in.
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