CN115630151A - Infrastructure engineering knowledge management method, system and storage medium - Google Patents
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Abstract
The invention discloses a method, a system and a storage medium suitable for infrastructure engineering knowledge management, comprising the following steps: acquiring infrastructure engineering project information, extracting knowledge elements required to be precipitated in an engineering project, and acquiring a data bottom plate of a knowledge map according to the knowledge elements; acquiring shared data of engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements; associating shared data and characteristic information of the knowledge elements with a data bottom plate of the knowledge map, and establishing logic association and correlation between the knowledge map and the knowledge elements; and acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and correlation of the knowledge map and the knowledge elements. The invention enables discrete knowledge points related to the engineering project in the field of infrastructure to establish an integral logical relationship by taking the knowledge map as a main line, and the knowledge map clearly depicts the main knowledge system of the engineering project, thereby improving the efficiency and the effectiveness of knowledge management.
Description
Technical Field
The invention relates to the technical field of knowledge management, in particular to a method, a system and a storage medium suitable for infrastructure engineering knowledge management.
Background
The knowledge management is different from information management and archive management, the knowledge management is to retain and transfer enterprise knowledge to people in need, value is created in production and management, a cycle chain of precipitation, sharing, learning, application and innovation is formed, and the knowledge management is a process rather than a result.
Knowledge as an important asset of an enterprise must be effectively delivered and utilized, loss with people is avoided, and repeated mistakes are avoided, that is, not only every project in progress is known, but also what is tried and abandoned before is known, and meanwhile, errors are comprehensively known, so that people are warned to remind others.
The knowledge management of various industries has differences, especially infrastructure industries, obvious knowledge asset waste exists, the management method and concept are backward, and especially in recent years, along with the great development of the national infrastructure industry, knowledge data are continuously accumulated, deposited, updated and iterated, so that the knowledge management efficiency and efficiency of the infrastructure industry are directly low. Therefore, the field of infrastructure engineering is in need of solving a knowledge management method and a system matched with the same, and the industry knowledge management efficiency and efficiency can be improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides a method, a system and a storage medium suitable for infrastructure engineering knowledge management.
The invention provides a method suitable for managing infrastructure engineering knowledge, which comprises the following steps:
acquiring infrastructure engineering project information, extracting knowledge elements required to be precipitated in an engineering project, and acquiring a data base plate of a knowledge map according to the knowledge elements;
acquiring shared data of the engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements;
associating shared data and characteristic information of the knowledge elements with a data bottom plate of the knowledge map, and establishing logic association and correlation between the knowledge map and the knowledge elements;
and acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and correlation of the knowledge map and the knowledge elements.
In the scheme, basic information of infrastructure engineering projects is acquired, knowledge elements needing to be precipitated in the engineering projects are extracted, and a data bottom plate of a knowledge map is acquired according to the knowledge elements, and the scheme specifically comprises the following steps:
decomposing the engineering project according to the composition elements of the engineering project and the project implementation process based on the infrastructure engineering project information;
a hierarchical form or a part-and-part item-splitting form is adopted in the decomposition process until the knowledge elements needing to be shared are decomposed to a level matched with the knowledge elements, and structural data related to the engineering project is formed;
and acquiring a project hierarchy of structural decomposition, and forming a data bottom plate of the knowledge map according to the project hierarchy.
In the scheme, shared data of engineering project extraction knowledge elements is obtained by data retrieval, and characteristic information of the knowledge elements is obtained, specifically:
setting a retrieval tag according to a preset knowledge element tag, retrieving structural data related to the engineering project based on the retrieval tag by using data retrieval, acquiring data meeting a similarity standard with the retrieval tag, and labeling the acquired data;
taking the marked data as a structural knowledge element of structural data, and extracting related shared data and characteristic information thereof;
acquiring discrete knowledge elements in the engineering project, forming non-structural data related to the engineering project, and extracting related shared data and characteristic information thereof;
the shared data of the knowledge elements comprises the history, logic, association and composition of engineering projects;
the characteristic information of the knowledge elements comprises relationship description, classification description, logic relationship and data description of incidence relationship among the knowledge elements.
In the scheme, the shared data and the characteristic information of the knowledge elements are associated with a data bottom plate of the knowledge map, and the logical association and the correlation between the knowledge map and the knowledge elements are established, specifically:
filling shared data of structural data knowledge elements and non-structural knowledge elements in the engineering project and corresponding structural project hierarchies to form logic association between hierarchies and data and obtain initial association of a knowledge map and the knowledge elements;
and adopting the characteristic information of the structural data knowledge elements and the non-structural knowledge elements in the engineering project to further correlate the preliminary association between the knowledge map and the knowledge elements, forming a multi-description data relationship and further strengthening the multi-correlation between the knowledge elements and the knowledge map.
In the scheme, the knowledge elements attached to the knowledge map are obtained and managed based on the logical relevance and the correlation between the knowledge map and the knowledge elements, and the method specifically comprises the following steps:
describing a main knowledge system of the engineering project through a knowledge map, and completing association management of knowledge points and knowledge elements through characteristic information of the knowledge elements, wherein the association management comprises management of the knowledge map and the knowledge elements;
the management of the knowledge map comprises making, modifying, editing, updating, releasing, applying and quitting the knowledge map;
the management of the knowledge elements comprises the collection, the release, the application, the update and the exit of the knowledge elements;
and after the logical relevance and the relevance of the knowledge map and the knowledge elements are established, the knowledge map and the relevant knowledge elements are output, and the release of the knowledge map is carried out according to a preset mode.
In this scheme, still include: acquiring knowledge nodes and path diagrams corresponding to a target infrastructure project based on a published knowledge map of the infrastructure project;
generating a related knowledge set according to knowledge nodes and path diagrams corresponding to the target infrastructure project for pushing, and acquiring feedback information of the related knowledge set;
adjusting knowledge nodes and paths according to feedback information of a relevant knowledge set, simplifying and positioning the knowledge nodes, constructing a new retrieval task according to the positioning of the nodes, acquiring detailed information of the knowledge nodes, and realizing path representation of path knowledge information;
acquiring a routing scheme of knowledge used by a target infrastructure project, supplementing the knowledge of the routing scheme according to the project progress, judging the matching association degree of the knowledge in the routing scheme and the actual project, and updating a knowledge map according to the knowledge supplementation and the matching association degree of the routing scheme.
The second aspect of the present invention also provides an infrastructure engineering knowledge management system, comprising: a memory and a processor, wherein the memory includes a program for the infrastructure engineering knowledge management method, and the program for the infrastructure engineering knowledge management method when executed by the processor implements the following steps:
acquiring infrastructure engineering project information, extracting knowledge elements required to be precipitated in an engineering project, and acquiring a data bottom plate of a knowledge map according to the knowledge elements;
acquiring shared data of engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements;
associating shared data and characteristic information of the knowledge elements with a data base plate of the knowledge map, and establishing logic association and correlation between the knowledge map and the knowledge elements;
and acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and correlation of the knowledge map and the knowledge elements.
The third aspect of the present invention further provides a computer-readable storage medium, which contains a program of a method for managing infrastructure engineering knowledge, and when the program of the method for managing infrastructure engineering knowledge is executed by a processor, the method for managing infrastructure engineering knowledge realizes the steps of any one of the above methods for managing infrastructure engineering knowledge.
The invention solves the defects in the background technology and has the following beneficial effects:
1. the scheme ensures that discrete knowledge points related to the engineering project in the infrastructure field establish an integral logical relationship by taking the knowledge map as a main line, the knowledge map clearly depicts a main knowledge system of the engineering project, and the associated management of the knowledge points and the knowledge elements is completed through the knowledge management system.
2. Through the application of the scheme and the knowledge management system, the established knowledge asymmetry advantage forms the core competitiveness of an enterprise, the knowledge loss caused by personnel loss is avoided, and the efficiency and the effectiveness of knowledge management are improved.
3. The knowledge map in the scheme has expansibility, and for different types of knowledge, the method can be adopted to realize a management mode based on the knowledge map, so that the method has important significance for improving the quality and efficiency of knowledge management results in the engineering construction field.
Drawings
FIG. 1 illustrates a flow chart of a method of infrastructure engineering knowledge management of the present invention;
FIG. 2 is a flow chart of a method of obtaining shared data and characteristic information of knowledge elements according to the present invention;
FIG. 3 illustrates a flow chart of a method of the present invention for establishing logical associations and correlations of knowledge maps and knowledge elements;
FIG. 4 shows a block diagram of a system for infrastructure engineering knowledge management of the present invention.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
FIG. 1 shows a flow chart of a method of infrastructure engineering knowledge management of the present invention.
As shown in fig. 1, a first aspect of the present invention provides a method for managing infrastructure engineering knowledge, including:
s102, acquiring infrastructure engineering project information, extracting knowledge elements required to be deposited in an engineering project, and acquiring a data bottom plate of a knowledge map according to the knowledge elements;
s104, acquiring shared data of the engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements;
s106, associating the shared data and the characteristic information of the knowledge elements with a data base plate of the knowledge map, and establishing the logic association and the correlation of the knowledge map and the knowledge elements;
and S108, acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and the correlation between the knowledge map and the knowledge elements.
The engineering project is decomposed according to the component elements and the project implementation process of the engineering project based on the infrastructure engineering project information; a hierarchical form or a part-and-part item-splitting form is adopted in the decomposition process until the knowledge elements needing to be shared are decomposed to a level matched with the knowledge elements, and structural data related to the engineering project is formed; and acquiring a project hierarchy of structural decomposition, and forming a data bottom plate of the knowledge map according to the project hierarchy.
Fig. 2 shows a flow chart of the method for acquiring shared data and characteristic information of knowledge elements according to the invention.
According to the embodiment of the invention, shared data of the knowledge elements is extracted by utilizing the data retrieval acquired engineering project, and the characteristic information of the knowledge elements is acquired, which specifically comprises the following steps:
s202, setting a retrieval tag according to a preset knowledge element tag, retrieving structural data related to the engineering project by using the data retrieval based on the retrieval tag, acquiring data meeting the similarity standard with the retrieval tag, and labeling the acquired data;
s204, taking the marked data as a structural knowledge element of structural data, and extracting related shared data and characteristic information thereof;
s206, obtaining discrete knowledge elements in the engineering project, forming non-structural data related to the engineering project, and extracting related shared data and characteristic information thereof.
It should be noted that the shared data of the knowledge elements includes history, logic, association, composition, and the like of the engineering project, and the characteristic information of the knowledge elements includes a relationship description, a classification description, a logic relationship, a data description of an association relationship, and the like between the knowledge elements.
The characteristic information of the shared data set is mainly acquired by referring to explicit and implicit knowledge related to an infrastructure engineering process, wherein the explicit knowledge comprises drawings, documents and the like, the implicit knowledge comprises experience, teaching, history, interrelations, a selection process of related parameters and the like, and discrete knowledge elements in an engineering project mainly comprise documents, data, reports and the like.
FIG. 3 illustrates a flow chart of a method of the present invention for establishing logical associations and correlations of knowledge maps and knowledge elements.
According to the embodiment of the invention, the shared data and the characteristic information of the knowledge elements are associated with the data base plate of the knowledge map, and the logical association and the correlation between the knowledge map and the knowledge elements are established, specifically:
s302, filling shared data of structural data knowledge elements and non-structural knowledge elements in the engineering project and corresponding structural project levels to form logical relevance between the levels and the data and acquire primary relevance between a knowledge map and the knowledge elements;
s304, adopting the characteristic information of the structural data knowledge elements and the non-structural knowledge elements in the engineering project to further correlate the preliminary association between the knowledge map and the knowledge elements;
and S306, forming a multiple-description data relation according to the further related preliminary association, and further strengthening the multiple correlation between the knowledge elements and the knowledge map.
The knowledge elements attached to the knowledge map are obtained and managed, a main knowledge system of the engineering project is depicted through the knowledge map, and association management of knowledge points and the knowledge elements is completed through feature information of the knowledge elements, wherein the association management comprises management of the knowledge map and the knowledge elements; the management of the knowledge map comprises making, modifying, editing, updating, releasing, applying and quitting the knowledge map; the management of the knowledge elements comprises the collection, the release, the application, the update and the exit of the knowledge elements; and after the logical relevance and the relevance of the knowledge map and the knowledge elements are established, the knowledge map and the relevant knowledge elements are output, and the release of the knowledge map is carried out according to a preset mode.
It should be noted that the present invention further includes: acquiring knowledge nodes and path diagrams corresponding to a target infrastructure project based on the published knowledge map of the infrastructure project;
generating a relevant knowledge set according to the knowledge node and the path diagram corresponding to the target infrastructure project, pushing the relevant knowledge set, and simultaneously acquiring feedback information of the relevant knowledge set;
adjusting knowledge nodes and paths according to feedback information of a relevant knowledge set, simplifying and positioning the knowledge nodes, constructing a new retrieval task according to the positioning of the nodes, acquiring detailed information of the knowledge nodes, and realizing path representation of path knowledge information;
acquiring a routing scheme of knowledge used by a target infrastructure project, supplementing the knowledge of the routing scheme according to the project progress, judging the matching association degree of the knowledge in the routing scheme and the actual project, and updating a knowledge map according to the knowledge supplementation and the matching association degree of the routing scheme.
FIG. 4 shows a block diagram of a system for infrastructure engineering knowledge management of the present invention.
The second aspect of the present invention also provides an infrastructure engineering knowledge management system 4, comprising: a memory 41 and a processor 42, wherein the memory includes a program for the infrastructure engineering knowledge management method, and when executed by the processor, the program for the infrastructure engineering knowledge management method implements the following steps:
acquiring infrastructure engineering project information, extracting knowledge elements required to be precipitated in an engineering project, and acquiring a data bottom plate of a knowledge map according to the knowledge elements;
acquiring shared data of the engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements;
associating shared data and characteristic information of the knowledge elements with a data bottom plate of the knowledge map, and establishing logic association and correlation between the knowledge map and the knowledge elements;
and acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and correlation of the knowledge map and the knowledge elements.
It should be noted that, the engineering project is decomposed according to the component elements and project implementation process of the engineering project based on the infrastructure engineering project information; a hierarchical form or a part-and-part item-splitting form is adopted in the decomposition process until the knowledge elements needing to be shared are decomposed to a level matched with the knowledge elements, and structural data related to the engineering project is formed; and acquiring a project hierarchy of structural decomposition, and forming a data bottom plate of the knowledge map according to the project hierarchy.
According to the embodiment of the invention, shared data of engineering project extraction knowledge elements is obtained by data retrieval, and characteristic information of the knowledge elements is obtained, which specifically comprises the following steps:
setting a retrieval tag according to a preset knowledge element tag, retrieving structural data related to the engineering project based on the retrieval tag by using data retrieval, acquiring data meeting a similarity standard with the retrieval tag, and labeling the acquired data;
taking the marked data as a structural knowledge element of structural data, and extracting related shared data and characteristic information thereof;
acquiring discrete knowledge elements in the engineering project, forming non-structural data related to the engineering project, and extracting related shared data and characteristic information thereof.
It should be noted that the shared data of the knowledge elements includes history, logic, association, composition, and the like of the engineering project, and the characteristic information of the knowledge elements includes a relationship description, a classification description, a logic relationship, a data description of an association relationship, and the like between the knowledge elements.
It should be noted that the feature information of the shared data set is mainly explicit and implicit knowledge related to the infrastructure engineering process, where the explicit knowledge includes drawings, documents, etc., the implicit knowledge includes experience, education, history, interrelation, selection process of related parameters, etc., and the discrete knowledge elements in the engineering project mainly include documents, data, reports, etc.
According to the embodiment of the invention, the shared data and the characteristic information of the knowledge elements are associated with the data bottom plate of the knowledge map, and the logical association and the correlation between the knowledge map and the knowledge elements are established, which specifically comprises the following steps:
filling shared data of structural data knowledge elements and non-structural knowledge elements in the engineering project and corresponding structural project levels to form logical relevance between the levels and the data and acquire preliminary relevance between a knowledge map and the knowledge elements;
and adopting the characteristic information of the structural data knowledge elements and the non-structural knowledge elements in the engineering project to further correlate the preliminary association between the knowledge map and the knowledge elements, forming a multi-description data relationship and further strengthening the multi-correlation between the knowledge elements and the knowledge map.
It should be noted that, the knowledge elements attached to the knowledge map are obtained and managed, the main knowledge system of the project is described through the knowledge map, and the association management of the knowledge points and the knowledge elements is completed through the characteristic information of the knowledge elements, wherein the association management comprises the management of the knowledge map and the knowledge elements; the management of the knowledge map comprises making, modifying, editing, updating, releasing, applying and quitting the knowledge map; the management of the knowledge elements comprises the collection, the release, the application, the update and the exit of the knowledge elements; and after the logical relevance and the relevance of the knowledge map and the knowledge elements are established, the knowledge map and the relevant knowledge elements are output, and the release of the knowledge map is carried out according to a preset mode.
It should be noted that the present invention further includes: acquiring knowledge nodes and path diagrams corresponding to a target infrastructure project based on a published knowledge map of the infrastructure project;
generating a related knowledge set according to knowledge nodes and path diagrams corresponding to the target infrastructure project for pushing, and acquiring feedback information of the related knowledge set;
adjusting knowledge nodes and paths according to feedback information of a relevant knowledge set, simplifying and positioning the knowledge nodes, constructing a new retrieval task according to the positioning of the nodes, acquiring detailed information of the knowledge nodes, and realizing path representation of path knowledge information;
acquiring a routing scheme of knowledge used by a target infrastructure project, supplementing the knowledge of the routing scheme according to the project progress, judging the matching association degree of the knowledge in the routing scheme and the actual project, and updating a knowledge map according to the knowledge supplementation and the matching association degree of the routing scheme.
The third aspect of the present invention further provides a computer-readable storage medium, which contains a program of a method for managing infrastructure engineering knowledge, and when the program of the method for managing infrastructure engineering knowledge is executed by a processor, the method for managing infrastructure engineering knowledge realizes the steps of any one of the above methods for managing infrastructure engineering knowledge.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The above-described device embodiments are merely illustrative, for example, the division of the unit is only one logical function division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or in other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units; can be located in one place or distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately used as one unit, or two or more units may be integrated into one unit; the integrated unit may be implemented in the form of hardware, or in the form of hardware plus a software functional unit.
Those of ordinary skill in the art will understand that: all or part of the steps for realizing the method embodiments can be completed by hardware related to program instructions, the program can be stored in a computer readable storage medium, and the program executes the steps comprising the method embodiments when executed; and the aforementioned storage medium includes: a mobile storage device, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Alternatively, the integrated unit of the present invention may be stored in a computer-readable storage medium if it is implemented in the form of a software functional module and sold or used as a separate product. Based on such understanding, the technical solutions of the embodiments of the present invention or portions thereof contributing to the prior art may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and shall cover the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A method suitable for infrastructure engineering knowledge management is characterized by comprising the following steps:
acquiring infrastructure engineering project information, extracting knowledge elements required to be precipitated in an engineering project, and acquiring a data base plate of a knowledge map according to the knowledge elements;
acquiring shared data of engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements;
associating shared data and characteristic information of the knowledge elements with a data base plate of the knowledge map, and establishing logic association and correlation between the knowledge map and the knowledge elements;
and acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and correlation of the knowledge map and the knowledge elements.
2. The method for managing the knowledge of the infrastructure engineering according to claim 1, wherein the method comprises the steps of obtaining basic information of an infrastructure engineering project, extracting knowledge elements required to be deposited in the engineering project, and obtaining a data base plate of a knowledge map according to the knowledge elements, and specifically comprises the following steps:
decomposing the engineering project according to the composition elements of the engineering project and the project implementation process based on the infrastructure engineering project information;
a hierarchical form or a part-and-part item-splitting form is adopted in the decomposition process until the knowledge elements needing to be shared are decomposed to a level matched with the knowledge elements, and structural data related to the engineering project is formed;
and acquiring a project hierarchy of structural decomposition, and forming a data bottom plate of the knowledge map according to the project hierarchy.
3. The method for managing infrastructure engineering knowledge as claimed in claim 1, wherein the step of obtaining shared data of the engineering project extraction knowledge elements by using data retrieval and obtaining feature information of the knowledge elements comprises:
setting a retrieval tag according to a preset knowledge element tag, retrieving structural data related to the engineering project based on the retrieval tag by using data retrieval, acquiring data meeting a similarity standard with the retrieval tag, and labeling the acquired data;
taking the marked data as a structural knowledge element of structural data, and extracting related shared data and characteristic information thereof;
acquiring discrete knowledge elements in an engineering project, forming non-structural data related to the engineering project, and extracting related shared data and characteristic information thereof;
the shared data of the knowledge elements comprises the history, logic, association and composition of engineering projects;
the characteristic information of the knowledge elements comprises relationship description, classification description, logic relationship and data description of incidence relationship among the knowledge elements.
4. The method for managing knowledge in infrastructure engineering according to claim 1, wherein the shared data and the characteristic information of the knowledge elements are associated with a data backplane of a knowledge map, and the logical association and the correlation between the knowledge map and the knowledge elements are established, specifically:
filling shared data of structural data knowledge elements and non-structural knowledge elements in the engineering project and corresponding structural project levels to form logical relevance between the levels and the data and acquire preliminary relevance between a knowledge map and the knowledge elements;
and adopting the characteristic information of the structural data knowledge elements and the non-structural knowledge elements in the engineering project to further correlate the preliminary association of the knowledge map and the knowledge elements, forming a multi-description data relationship and further strengthening the multi-correlation between the knowledge elements and the knowledge map.
5. The method for managing knowledge in infrastructure engineering according to claim 1, wherein the knowledge elements attached to the knowledge map are obtained and managed based on logical association and correlation between the knowledge map and the knowledge elements, and specifically:
describing a main knowledge system of the engineering project through a knowledge map, and completing association management of knowledge points and knowledge elements through characteristic information of the knowledge elements, wherein the association management comprises management of the knowledge map and the knowledge elements;
the management of the knowledge map comprises making, modifying, editing, updating, releasing, applying and quitting the knowledge map;
the management of the knowledge elements comprises the collection, the release, the application, the update and the exit of the knowledge elements;
and after the logical relevance and the relevance of the knowledge map and the knowledge elements are established, the knowledge map and the relevant knowledge elements are output, and the release of the knowledge map is carried out according to a preset mode.
6. The method for infrastructure engineering knowledge management according to claim 5, further comprising:
acquiring knowledge nodes and path diagrams corresponding to a target infrastructure project based on the published knowledge map of the infrastructure project;
generating a related knowledge set according to knowledge nodes and path diagrams corresponding to the target infrastructure project for pushing, and acquiring feedback information of the related knowledge set;
adjusting knowledge nodes and paths according to feedback information of a relevant knowledge set, simplifying and positioning the knowledge nodes, constructing a new retrieval task according to the positioning of the nodes, acquiring detailed information of the knowledge nodes, and realizing path representation of path knowledge information;
acquiring a routing scheme of knowledge used by a target infrastructure project, supplementing the knowledge of the routing scheme according to the project progress, judging the matching association degree of the knowledge in the routing scheme and the actual project, and updating a knowledge map according to the knowledge supplementation and the matching association degree of the routing scheme.
7. An infrastructure engineering knowledge management system, the system comprising: a memory and a processor, wherein the memory includes a program for the method for managing infrastructure engineering knowledge, and when the program for the method for managing infrastructure engineering knowledge is executed by the processor, the method comprises the following steps:
acquiring infrastructure engineering project information, extracting knowledge elements required to be precipitated in an engineering project, and acquiring a data base plate of a knowledge map according to the knowledge elements;
acquiring shared data of engineering project extraction knowledge elements by using data retrieval, and acquiring characteristic information of the knowledge elements;
associating shared data and characteristic information of the knowledge elements with a data bottom plate of the knowledge map, and establishing logic association and correlation between the knowledge map and the knowledge elements;
and acquiring and managing the knowledge elements attached to the knowledge map based on the logical relevance and correlation of the knowledge map and the knowledge elements.
8. The infrastructure engineering knowledge management system according to claim 7, wherein the shared data of the knowledge elements extracted from the engineering project is obtained by data retrieval, and the characteristic information of the knowledge elements is obtained by:
setting a retrieval tag according to a preset knowledge element tag, retrieving structural data related to the engineering project based on the retrieval tag by using data retrieval, acquiring data meeting a similarity standard with the retrieval tag, and labeling the acquired data;
taking the marked data as structural knowledge elements of structural data, and extracting related shared data and characteristic information thereof;
acquiring discrete knowledge elements in an engineering project, forming non-structural data related to the engineering project, and extracting related shared data and characteristic information thereof;
the shared data of the knowledge elements comprises the history, logic, association and composition of engineering projects;
the characteristic information of the knowledge elements comprises relationship description, classification description, logic relationship and data description of incidence relationship among the knowledge elements.
9. The system of claim 7, wherein the shared data and the characteristic information of the knowledge elements are associated with a data backplane of a knowledge map, and the logical association and the correlation between the knowledge map and the knowledge elements are established, specifically:
filling shared data of structural data knowledge elements and non-structural knowledge elements in the engineering project and corresponding structural project hierarchies to form logic association between hierarchies and data and obtain initial association of a knowledge map and the knowledge elements;
and adopting the characteristic information of the structural data knowledge elements and the non-structural knowledge elements in the engineering project to further correlate the preliminary association between the knowledge map and the knowledge elements, forming a multi-description data relationship and further strengthening the multi-correlation between the knowledge elements and the knowledge map.
10. A computer-readable storage medium characterized by: the computer readable storage medium includes a program of a method for managing infrastructure engineering knowledge, which when executed by a processor implements the steps of the method for managing infrastructure engineering knowledge according to any one of claims 1 to 6.
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