CN115114231B - Urban medium and small bridge file information management system based on Qt language - Google Patents

Urban medium and small bridge file information management system based on Qt language Download PDF

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CN115114231B
CN115114231B CN202210811250.8A CN202210811250A CN115114231B CN 115114231 B CN115114231 B CN 115114231B CN 202210811250 A CN202210811250 A CN 202210811250A CN 115114231 B CN115114231 B CN 115114231B
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module
information
client
bridge
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CN115114231A (en
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方淑君
徐新桐
单交龙
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Central South University
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    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/11File system administration, e.g. details of archiving or snapshots
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/22Indexing; Data structures therefor; Storage structures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/28Databases characterised by their database models, e.g. relational or object models
    • G06F16/284Relational databases
    • G06F16/285Clustering or classification
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q50/08Construction

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Abstract

The invention relates to the technical field of information management, in particular to a small and medium-sized bridge file information management system in a city based on Qt language; the method comprises a data acquisition end, a data storage end and a client; in the system provided by the invention, in the use process, the data acquisition end acquires the data information of the bridge, the acquired data information of the bridge is classified and named and then transmitted to the data storage end, so that the timely uploading and unified processing effect of the data information of the bridge can be realized, the data storage end stores the data information by adopting the SQLite database, when a client needs to inquire, the client can input the inquiry information, inquire the needed information from the data storage end, temporarily store the information and feed the information back to the client, and the isolated storage mode is adopted to protect the original data.

Description

Urban medium and small bridge file information management system based on Qt language
Technical Field
The invention relates to the technical field of information management, in particular to a small and medium-sized bridge file information management system in a city based on Qt language.
Background
The bridge information management system is a comprehensive management technology, and is based on bridge structural engineering, disease mechanism, detection technology, data acquisition technology, geographic Information System (GIS) technology and the like, and the data processing function, evaluation decision method and management theory provided by a computer system are applied. And performing file management, condition registration, evaluation analysis, state prediction and the like on the existing bridge.
The development and innovation of bridge engineering technology is promoted by the advent of the digitization age featuring informatization and intellectualization, and strategic emerging industry technologies such as informatization, cloud computing, big data, artificial intelligence, 3D printing, robots and the like are necessarily fused with bridge engineering and innovated.
Patent application number CN202010064335.5 "four-dimensional bridge information management system based on BIM technology", which is written in the specification as "comprising: the information acquisition module is used for acquiring basic information related to the bridge, disease information of bridge diseases and maintenance information related to the bridge, and converting the corresponding information into a system format; the disease information reading module is used for acquiring disease information, judging the type of the disease information and generating a disease three-dimensional entity model in the bridge three-dimensional model; the disease four-dimensional model generation module comprises a disease information correlation with a disease three-dimensional entity model according to different time phases; and the bridge information management module is used for obtaining a three-dimensional informationized model of the bridge, wherein the three-dimensional informationized model comprises disease information, maintenance information, basic information and a bridge three-dimensional model at each time stage after the bridge three-dimensional model and the disease four-dimensional model are lightened. The system integrates basic information, disease information at different times and maintenance information at different times of the bridge, so that bridge evaluation decision is more convenient, and the system lacks management of basic information (such as bridge type, bridge address and construction time) of bridge projects, detailed information (such as hydrologic information and meteorological information of the bridge address, construction condition and operation condition) and the like, and is low in bridge data query rate and incapable of meeting the use requirements of users although the system can achieve the effect of information management.
In summary, developing a system for managing file information of small and medium bridges in cities based on Qt language is still a key problem to be solved in the technical field of information management.
Disclosure of Invention
The invention provides a system for managing medium and small bridge file information in cities based on Qt language, which is composed of a data acquisition end, a data storage end and a client end, can realize the timely uploading and unified processing effects of bridge data information, is convenient for subsequent inquiry, the data storage end stores the data information by adopting an SQLite database, and inquires the needed information from the data storage end when the client needs to inquire, temporarily stores the information and feeds back the information to the client end, and the system can protect the original data by adopting an isolated storage mode.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The invention provides a small and medium-sized bridge file information management system in a city based on Qt language, which comprises a data acquisition end, a data storage end and a client end, wherein:
The data acquisition end is used for acquiring data of the bridge, classifying the acquired data according to a set classification standard, and naming the classified data;
The data storage end is used for storing the received data and retrieving the stored data, and is connected with the data acquisition end;
the client provides query, deletion and modification services of data for clients based on Qt language, and the client is connected with the data storage end;
The data storage architecture of the data storage end is divided into a database file layer and a client layer facing a user, the database file layer is formed by database files with the same database architecture but different internal storage data, and the user automatically selects different database files to perform first screening on the data to be searched before using the client, and performs first classification on the data overall; when the user selects the database file to enter the client, the client is entered, the user switches browsing information in the labels correspondingly set in the client according to the established table names in the database file, then selects the names of the bridge items needing to inquire the corresponding information, and finally performs positioning screening on specific bridge information items or bridge files.
The invention is further provided with: the data storage end is also used for temporarily storing the fetched data and fetched records.
The invention is further provided with: the data acquisition end comprises a data acquisition module and a data classification module, wherein:
the data acquisition module is used for acquiring basic information and detailed information of bridge projects;
the data classification module classifies the acquired data information according to the set classification standard, and is connected with the data acquisition module.
The invention is further provided with: the data acquisition end further comprises a data naming module and a first communication module, wherein:
The data naming module is used for determining the names of the classified data information and is connected with the data classification module;
The first communication module is used for realizing information interaction between the data acquisition end and the data storage end, and is connected with the data naming module.
The invention is further provided with: the data storage end comprises a second communication module, a data storage module and a data calling module, wherein:
The second communication module is used for realizing information interaction between the data storage end and the data acquisition end and between the data storage end and the client;
The data storage module is used for providing an SQLite database to store the received data, and is connected with the second communication module;
The data calling module calls the required data from the data storage module according to the search condition input by the customer, and the data calling module is connected with the data storage module and the second communication module.
The invention is further provided with: the data storage end further comprises a temporary storage module, wherein the temporary storage module is used for temporarily storing the retrieved bridge data information and retrieving record information, and the temporary storage module is connected with the data retrieving module and the second communication module.
The invention is further provided with: the client comprises a third communication module, a search module and a display module, wherein:
the third communication module is used for realizing information interaction between the client and the data storage end;
the searching module is used for inputting the content to be searched by the client and is connected with the third communication module;
the display module is used for displaying the searched data information, and is connected with the search module.
The invention is further provided with: the client also comprises a modification module and a deletion module, wherein:
The modification module is used for carrying out content modification on the searched data information and is connected with the third communication module and the display module;
the deleting module is used for deleting the content of the searched data information, and the deleting module is connected with the third communication module and the display module.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
The system provided by the invention comprises a data acquisition end, a data storage end and a client, wherein in the use process, the data acquisition end acquires the data information of the bridge, the acquired bridge data information is classified and named and then transmitted to the data storage end, the timely uploading and unified processing effects of the bridge data information can be realized, the subsequent inquiry is convenient, the data storage end stores the data information by adopting the SQLite database, when the client needs to inquire, the client can input inquiry information, inquire the needed information from the data storage end, temporarily store the information and then feed the information back to the client, and the isolated storage mode is adopted to protect the original data.
Drawings
FIG. 1 is a system diagram of a small and medium-sized bridge file information management system in a city based on Qt language;
FIG. 2 is a system diagram of a data acquisition end in a small and medium-sized bridge file information management system in a city based on Qt language;
FIG. 3 is a system diagram of a data storage end in the urban medium-small bridge file information management system based on the Qt language;
fig. 4 is a system diagram of a hand client in the urban small and medium bridge file information management system based on Qt language.
The reference numerals in the figures illustrate:
100. A data acquisition end; 110. a data acquisition module; 120. a data classification module; 130. a data naming module; 140. a first communication module; 200. a data storage end; 210. a second communication module; 220. a data storage module; 230. a data calling module; 240. a temporary storage module; 300. a client; 310. a third communication module; 320. a search module; 330. a display module; 340. modifying the module; 350. and deleting the module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two elements; the specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples:
As shown in fig. 1 to 4, the present invention provides a system for managing file information of small and medium bridges in a city based on Qt language, which comprises a data acquisition end 100, a data storage end 200 and a client 300, wherein: the data acquisition end 100 is used for acquiring data of the bridge, classifying the acquired data according to a set classification standard, and naming the classified data; the data storage end 200 is used for storing received data and retrieving the stored data, and the data storage end 200 is connected with the data acquisition end 100; client 300 provides query, pruning, and modification services for data to clients based on the Qt language, and client 300 interfaces with data store 200.
The data storage 200 is further configured to temporarily store the retrieved data and the retrieval record.
In this embodiment, the data acquisition terminal 100 acquires the data information of the bridge, including, but not limited to, bridge project basic information (such as bridge address, construction time), detailed information (such as hydrologic information, weather information of bridge address, construction condition, operation condition), file information (Word file, excel file, CAD drawing file, jpg and other format picture file, mp4 and other format video file) required in the design and construction management process, classifies the data information, names the classified data, so as to facilitate subsequent searching, the data acquired by the data acquisition terminal 100 is transmitted to the data storage terminal 200, the data storage terminal 200 stores the data by using the SQLite database, and the client can search the required data information through the client 300, and then obtain the corresponding data information from the data storage terminal 200, thereby obtaining the effect of fast bridge data information searching and improving the data processing efficiency.
In addition, the client may delete and modify the searched content through the client 300, for example, functions in the Database class are all used to link with the Database file, and automatically generate a statement of the Database operation statement to perform actions such as adding, deleting, checking, modifying, etc. on the Database, so as to achieve the effects of deleting and modifying.
As an implementation manner of this embodiment, the data storage architecture corresponding to the data storage end 200 of the present invention may be divided into a database file layer and a client layer, where the database file layer is formed by database files (suffix ". Db") with the same database architecture but different internal storage data, and the user may autonomously select different database files to perform the first screening on the data to be searched before using the client 300. The database files can be used for classifying the data overall for the first time according to the region division, such as ' bridge of the foot area in the Changsha city ', bridge of the sky-heart area in the Changsha city ', bridge of the rain flower area in the Changsha city ', db ', and the like; when the user selects the database file to enter the client 300, the client layer is entered, in which the user can use the label (Tab) set correspondingly according to the given table name in the database file to switch and browse the information in the label, select the name of the bridge item needing to inquire the corresponding information, and finally perform positioning screening on the specific bridge information item or the bridge file.
In the present invention, the data acquisition terminal 100 includes a data acquisition module 110 and a data classification module 120, where: the data acquisition module 110 is used for acquiring basic information and detailed information of the bridge project; the data classifying module 120 classifies the collected data information according to the set classifying standard, and the data classifying module 120 is connected with the data collecting module 110.
In addition, the data obtaining end 100 further includes a data naming module 130 and a first communication module 140, where: the data naming module 130 is used for determining the name of the classified data information, and the data naming module 130 is connected with the data classifying module 120; the first communication module 140 is configured to implement information interaction between the data acquisition end 100 and the data storage end 200, and the first communication module 140 is connected to the data naming module 130.
In this embodiment, the data acquisition module 110 acquires bridge data, transmits the acquired data information to the data classification module 120, classifies the data information by the data classification module 120, and then the data naming module 130 names the classified data information, so that quick and orderly query can be realized during subsequent query, and the named data information is transmitted to the data storage end 200 through the first communication module 140.
In the present invention, the data storage 200 includes a second communication module 210, a data storage module 220, and a data retrieval module 230, wherein: the second communication module 210 is configured to implement information interaction between the data storage end 200 and the data acquisition end 100 and the client 300; the data storage module 220 provides an SQLite database for storing the received data, and the data storage module 220 is connected with the second communication module 210; the data retrieving module 230 retrieves the required data from the data storage module 220 according to the search condition inputted by the client, and the data retrieving module 230 is connected to the data storage module 220 and the second communication module 210.
In addition, the data storage 200 further includes a temporary storage module 240, where the temporary storage module 240 is configured to temporarily store the retrieved bridge data information and the retrieved record information, and the temporary storage module 240 is connected to the data retrieving module 230 and the second communication module 210.
In this embodiment, the second communication module 210 receives the data information processed by the data acquisition end 100, stores the data information in the data storage module 220, and when the client performs data information query, the data retrieval module 230 retrieves the queried data from the data storage module 220, temporarily stores the queried data in the temporary storage module 240, and then transmits the data to the client 300 through the second communication module 210.
In the present invention, the client 300 includes a third communication module 310, a search module 320, and a display module 330, wherein: the third communication module 310 is configured to implement information interaction between the client 300 and the data storage 200; the searching module 320 is used for inputting the content to be searched by the client, and the searching module 320 is connected with the third communication module 310; the display module 330 is used for displaying the searched data information, and the display module 330 is connected with the search module 320.
In addition, the client 300 further includes a modification module 340 and a deletion module 350, wherein: the modification module 340 is configured to modify content of the searched data information, and the modification module 340 is connected to both the third communication module 310 and the display module 330; the deletion module 350 is configured to delete content of the searched data information, and the deletion module 350 is connected to both the third communication module 310 and the display module 330.
In this embodiment, the client inputs the keywords of the data information to be queried through the search module 320 set by the client 300, transmits the keywords to the data storage 200 through the third communication module 310, and the data retrieval module 230 retrieves the data and displays the data through the display module 330.
As an implementation mode, the invention adopts a function to execute UUID values of bridges which need to be transmitted, screens the values conforming to the UUID from FileData data tables in a database to form a new table, changes the header into Chinese (ensuring the legibility of users), stores the Chinese into a Qt table model QSQLTableModel, waits for the last processing function to process and then outputs the Chinese to the client 300.
In addition, the invention can also realize modification or deletion operation of the fetched data information through the modification module 340 and the deletion module 350.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (6)

1. The urban small and medium bridge file information management system based on Qt language is characterized by comprising a data acquisition end (100), a data storage end (200) and a client (300), wherein:
The data acquisition end (100) is used for acquiring data of the bridge, classifying the acquired data according to a set classification standard, and naming the classified data;
The data storage end (200) is used for storing received data and retrieving the stored data, and the data storage end (200) is connected with the data acquisition end (100);
the client (300) provides query, deletion and modification services of data to clients based on the Qt language, and the client (300) is connected with the data storage end (200);
The data storage architecture of the data storage end (200) is divided into a database file layer and a client layer facing a user, the database file layer is formed by database files with the same database architecture but different internal storage data, the user automatically selects different database files to perform first screening on the data to be searched before using the client (300), and the database files perform first classification on the data overall according to the region division; when the user selects a database file to enter the client (300), the client layer is entered, the user uses a label which is correspondingly set in the client (300) according to a preset table name in the database file to switch browsing label internal information, then selects a bridge item name which needs to inquire corresponding information, and finally carries out positioning screening on specific bridge information items or bridge files;
The data storage end (200) comprises a second communication module (210), a data storage module (220) and a data retrieval module (230), wherein:
The second communication module (210) is used for realizing information interaction between the data storage end (200) and the data acquisition end (100) and the client (300);
The data storage module (220) provides an SQLite database for storing received data, and the data storage module (220) is connected with the second communication module (210);
the data retrieving module (230) retrieves the required data from the data storage module (220) according to the search condition input by the client, and the data retrieving module (230) is connected with the data storage module (220) and the second communication module (210);
The data storage end (200) further comprises a temporary storage module (240), the temporary storage module (240) is used for temporarily storing the retrieved bridge data information and retrieving record information, and the temporary storage module (240) is connected with the data retrieving module (230) and the second communication module (210).
2. The information management system for small and medium bridge files in a city based on Qt language of claim 1, wherein the data storage (200) is further configured to temporarily store the retrieved data and the retrieval record.
3. The system for managing file information of small and medium bridges in a city based on Qt language of claim 1, wherein the data acquisition terminal (100) includes a data acquisition module (110) and a data classification module (120), wherein:
the data acquisition module (110) is used for acquiring basic information and detailed information of bridge projects;
The data classification module (120) classifies the acquired data information according to the set classification standard, and the data classification module (120) is connected with the data acquisition module (110).
4. The system for managing file information of small and medium bridges in a city based on Qt language of claim 3, wherein the data acquisition terminal (100) further includes a data naming module (130) and a first communication module (140), wherein:
the data naming module (130) is used for determining the name of the classified data information, and the data naming module (130) is connected with the data classification module (120);
The first communication module (140) is used for realizing information interaction between the data acquisition end (100) and the data storage end (200), and the first communication module (140) is connected with the data naming module (130).
5. The system for managing file information of small and medium bridges in a city based on Qt language of claim 1, wherein the client (300) includes a third communication module (310), a search module (320), and a display module (330), wherein:
The third communication module (310) is configured to implement information interaction between the client (300) and the data storage terminal (200);
the searching module (320) is used for inputting the content to be searched by a client, and the searching module (320) is connected with the third communication module (310);
The display module (330) is used for displaying the searched data information, and the display module (330) is connected with the search module (320).
6. The system for managing file information of small and medium bridges in a city based on Qt language of claim 5, wherein the client (300) further includes a modification module (340) and a deletion module (350), wherein:
The modification module (340) is used for carrying out content modification on the searched data information, and the modification module (340) is connected with the third communication module (310) and the display module (330);
The deleting module (350) is used for deleting the content of the searched data information, and the deleting module (350) is connected with the third communication module (310) and the display module (330).
CN202210811250.8A 2022-07-11 2022-07-11 Urban medium and small bridge file information management system based on Qt language Active CN115114231B (en)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1018228A (en) * 1996-07-02 1998-01-20 B M C:Kk Bridge maintenance-management system and method
KR19980085916A (en) * 1997-05-30 1998-12-05 이정국 Bridge maintenance history management system and method
CN101510275A (en) * 2008-12-30 2009-08-19 北京环太中科软件股份有限公司 System and method for constructing management system
CN106021613A (en) * 2016-06-30 2016-10-12 武汉理工大学 Bridge health monitoring system based on Hadoop
CN106017556A (en) * 2016-05-20 2016-10-12 清华大学合肥公共安全研究院 Bridge safety operation monitoring and management system
CN106556605A (en) * 2016-11-25 2017-04-05 交通运输部公路科学研究所 The digitized representation system of bridge Site Detection typical disease
KR101972959B1 (en) * 2017-12-29 2019-04-26 주식회사 동성엔지니어링 Device and method for managing of bridge management history
CN110287604A (en) * 2019-06-27 2019-09-27 厦门建研建筑产业研究有限公司 A kind of Bridge Management & Maintenance system based on BIM-GIS
CN111274637A (en) * 2020-01-20 2020-06-12 天津市交通科学研究院 BIM technology-based four-dimensional bridge information management system
CN111444252A (en) * 2020-03-25 2020-07-24 重庆邮电大学 Bridge monitoring system
CN111860895A (en) * 2020-07-30 2020-10-30 福州大学 BIM-based bridge auxiliary facility operation maintenance management system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1018228A (en) * 1996-07-02 1998-01-20 B M C:Kk Bridge maintenance-management system and method
KR19980085916A (en) * 1997-05-30 1998-12-05 이정국 Bridge maintenance history management system and method
CN101510275A (en) * 2008-12-30 2009-08-19 北京环太中科软件股份有限公司 System and method for constructing management system
CN106017556A (en) * 2016-05-20 2016-10-12 清华大学合肥公共安全研究院 Bridge safety operation monitoring and management system
CN106021613A (en) * 2016-06-30 2016-10-12 武汉理工大学 Bridge health monitoring system based on Hadoop
CN106556605A (en) * 2016-11-25 2017-04-05 交通运输部公路科学研究所 The digitized representation system of bridge Site Detection typical disease
KR101972959B1 (en) * 2017-12-29 2019-04-26 주식회사 동성엔지니어링 Device and method for managing of bridge management history
CN110287604A (en) * 2019-06-27 2019-09-27 厦门建研建筑产业研究有限公司 A kind of Bridge Management & Maintenance system based on BIM-GIS
CN111274637A (en) * 2020-01-20 2020-06-12 天津市交通科学研究院 BIM technology-based four-dimensional bridge information management system
CN111444252A (en) * 2020-03-25 2020-07-24 重庆邮电大学 Bridge monitoring system
CN111860895A (en) * 2020-07-30 2020-10-30 福州大学 BIM-based bridge auxiliary facility operation maintenance management system

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