CN112215310A

CN112215310A - Highway road surface pothole management technology based on radio frequency identification

Info

Publication number: CN112215310A
Application number: CN201910639647.1A
Authority: CN
Inventors: 方浩杰; 李一林; 黄晁; 潘意杰; 龚迪军; 卓琳
Original assignee: Ningbo Zhongke Jidong Information Technology Co ltd
Current assignee: Ningbo Zhongke Jidong Information Technology Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2021-01-12

Abstract

The invention discloses a radio frequency identification-based highway pavement pit management technology which is used for effectively managing repair records of highway pavements. The invention relates to radio frequency identification, data communication and analysis technologies, which comprise a passive tag for recording repair records, a handset with a scanning function, a cloud platform server, a pit management system for query management and an application APP for inputting and querying information of a mobile phone end. Through the writing function of the handset, relevant parameters (repairing time, lane where the pothole is located, direction, operating personnel, repairing units and the like) of the pothole repairing are written into the passive tag, and through wifi or 4G, a restful interface of the cloud platform is used, repairing records are uploaded to the cloud end to be stored and backed up, and sharing of pothole repairing data is achieved on the cloud platform. The invention has the advantages of providing a set of stable and reliable instruments for reading, writing and modifying the pit repairing data and an APP for realizing the visual display of the pit repairing data.

Description

Highway road surface pothole management technology based on radio frequency identification

Technical Field

The invention relates to radio frequency identification, data communication and analysis technologies, in particular to a project for counting, analyzing and managing repair records of pits on highway pavement based on radio frequency identification.

Background

The Hangzhou highway is the first highway built for traffic in Zhejiang province, connects Hangzhou city to Ningbo city, has a total length of 145 kilometers, is numbered as S2, G92 and S5, and is used for traffic in 1996, wherein 7 kilometers utilize the second bridge of Qianjiang and the auxiliary road sections built in 1992. The construction is initially a bidirectional four-lane, and the full-line extension of the bidirectional eight-lane in 12 months in 2007 is completed.

Because highway surface large truck is more, causes the damage to the road surface very easily, can't effectively manage the highway section of repairing behind the highway section maintenance and become the main problem that meets at present, the main problem that exists at present has: it is impossible to determine whether a new pit is a previously repaired location, it is unclear the repair record and repair unit of the pit, whether the pit is in a repair warranty period, it is impossible to check the record of all the repair locations, and the like. And the highway field environment is various, such as: the condition that signals are not covered exists, the condition that the repaired pot hole is exposed to sunlight, rain and the like is needed, the repaired pot hole cannot be judged according to the surface color, and the like, so that a passive label is needed for recording, and a corresponding record can be found. The RFID technology is used for managing the repaired pit hole surface. The patrol personnel can read, record and upload the roadside RFID tags at the positions of the road pits through the handheld terminal. Meanwhile, data are synchronized to the cloud in real time, and managers can inquire the relevant information of pit hole repairing according to time.

Disclosure of Invention

The invention aims to provide a radio frequency identification-based highway pavement pit hole label management project which is used for effectively managing repair records of highway pavements. The method is characterized in that a repairing record is filled in through application software in the handset, the repairing record is written into a passive tag according to an agreed data format, information is synchronized to the cloud, then the tag is placed near a repairing hole, and far and near pictures of a repairing position are uploaded. By storing the data to the tag and the cloud platform, information tracking is facilitated when the pit is repaired and recorded next time, so that the pit hole can be repaired and managed. The invention comprises the following steps:

1) passive label for recording repair record and handset with scanning function

2) Cloud platform server and pit management system for query management

3) Application APP for mobile phone terminal information input and query

The method for recording the state of the pit repairing record and displaying the repairing record comprises the following steps:

step one, a passive tag is pasted on metal near a pot hole, and the tag is fixed at the same time.

Step two, synchronizing server data by using the handset under the condition of network; local data is used without a network condition. Selecting a writing function of the handset, filling relevant parameters (repairing time, lane where the pit is located, direction, operators, repairing units and the like), and taking a far picture and a near picture respectively.

And step three, after the writing is finished, writing is carried out on the alignment label, and after the writing is successful, whether the data is successfully written can be checked by using reading operation.

And step four, uploading the repairing records to a cloud end for data storage and backup by using a restful interface of the cloud platform through a wifi or 4G network.

Fifthly, the cloud platform administrator can set up the authority of operators, the operators share information and can log in and inquire the pit hole repairing record; the manager may manage the maintenance company.

Compared with the prior art, the invention has the advantages that:

1) provides a set of recording read, write and edit instruments and apps

2) Can meet the use requirement under the condition of no network signal and can be synchronous with cloud real-time data

3) Provide a stable and reliable information writing and reading software

4) Providing a visual pit repairing position distribution diagram and a multi-condition query record

Drawings

FIG. 1 is a diagram of the division of functions and authorities of a hole management project;

FIG. 2 is a flow chart of the platform operation;

FIG. 3 is a monitoring page of the platform;

FIG. 4 is a visual pothole repair geography distribution map of the platform

FIG. 5 is a hand-held machine operation interface

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

The invention relates to a highway pavement pit management system, which realizes the background service functions of recording, storing and inquiring pit repairing information by utilizing the radio frequency identification data transmission processing capacity and the data synchronization capacity of a cloud platform.

The user rights map of the system is shown in fig. 1, and includes an administrator and an operator. The administrator account is a unique account, a plurality of operators can exist, the user manages different highway sections, and the operators have the same level of authority and do not interfere with each other; the administrator can manage the operator. The modules that the administrator can use are: the system comprises a permission management module, a map distribution map module, a maintenance record list, construction unit management and operator management. The operator can use the map distribution module and the maintenance recording module. A plurality of operators may previously view self-managed road information.

The general structure flow chart of the system is shown in fig. 2, and specifically comprises the following steps:

1) the administrator inputs construction unit information including construction unit names, codes, construction unit addresses and responsible persons through the background management platform, and the system can automatically generate a unique number for each construction unit. Meanwhile, the administrator has the authority to edit information such as a person in charge of a construction unit.

2) The administrator utilizes the management platform to create operators of all roads, and the operators include names, login user names, login passwords and other information of the operators, namely, each operator sets up an account for logging in the handset APP.

3) An operator logs in a handset APP by using an account number allocated to the operator, and after logging in the APP, if the system is currently in a wifi environment, the system automatically synchronizes primary data and stores the data of the server in the local of the handset; the data recorded locally is also synchronized to the cloud.

4) When a new pothole appears, an operator can open the handset APP and check whether the repair record of the old pothole exists around the position, and the step can have two methods, namely checking the surrounding point positions through a map and judging whether a label exists around the map and judging whether the label exists through a far-near picture; the other is to judge whether there is label around by the search function of the scanning gun.

5) If the label exists around the pit, reading the content of the label and judging whether the pit is in the maintenance period; contacting the engineering unit for maintenance in the maintenance period; if the pit is newly added, a new label is taken out after the pit is filled, and the record information is scanned and input by using a handset and is fixed at the position of the roadside upright rod.

6) The handset supports use without a network, if the handset does not have the network, data synchronized with the platform can be recorded locally, and the data is automatically uploaded after being connected with WiFi or 4G.

7) For the pits after the warranty period, the platform can automatically judge whether the pits are in the warranty period, if the pits are out of the warranty period, the pits are generally 2 years, the platform can automatically summarize the records into the filing records, and the documentations do not participate in query.

Claims

1. The highway pavement pit management technology based on radio frequency identification is characterized by comprising a passive tag used for recording repair records, a handset with a scanning function, a cloud platform server, a pit management system used for inquiry management and an application APP used for mobile phone terminal information input and inquiry.

2. The technology for managing the underground holes on the highway pavement based on the radio frequency identification as claimed in claim 1, wherein the handset with the scanning function is composed of a liquid crystal screen, a handset main body, a scanning sensor and an application program built in the handset. The handset reads and writes the pit repairing information into the passive tag through the scanning sensor on the handset, and the addition, deletion and modification of the pit repairing information are realized. An application in the handset autonomously decides whether and when to synchronize the information of the hole patching with the cloud platform by checking the network state.

3. The radio frequency identification-based highway pavement pit management technology of claim 1, wherein a cloud platform server is used for pit repair information recording and query. And a database is deployed on the server, the hole repairing information is sent to the server synchronously through the handset terminal, and the server provides the hole repairing information to a third party for inquiry through a restful interface.

4. The radio frequency identification-based highway pavement pit management technology according to claim 1, characterized in that the pit management system for query management and the APP for mobile phone end information entry and query. The background management system and the application APP manage and inquire the pit hole repairing information through a restful interface provided by the cloud platform server, and the functions of the background management system and the application APP include maintenance personnel management, construction unit management, pit hole geographical position display and pit hole historical repairing information display. The application APP supports reading, writing, deleting and modifying of information of the passive tag and supports a function of data synchronization with the cloud platform.

5. The method for recording, managing and inquiring the repair information of the pits on the highway pavement based on radio frequency identification is characterized by comprising the following steps:

the method comprises the following steps: sticking a passive tag on metal near the pot hole, and fixing the tag;

step two: synchronizing server data with a handset in the presence of a network; local data is used without a network condition. Selecting a writing function of the handset, filling relevant parameters (repairing time, lane where a pit hole is located, direction, operators, repairing units and the like), and shooting distance pictures and near pictures respectively;

step three: after filling, the label is aligned to write, and after the writing is successful, whether the data is successfully written can be checked by using reading operation.

Step four: uploading the repairing records to a cloud end for data storage and backup by using a restful interface of a cloud platform through a wifi or 4G network;

step five: the cloud platform administrator can set up the authority of operators, share information among the operators and log in and inquire pit hole repairing records; the manager can manage the maintenance company

Step six: through the pit repairing management background, a manager can manage maintenance personnel and construction units and can inquire information and historical records recorded by all labels in a road section. The sub account number of each construction unit can check the pavement pot holes repaired by the maintenance personnel to which the sub account number belongs.

Step seven: and by using the APP for information entry and inquiry of the mobile phone terminal, each maintainer can hold the handheld machine to read the pit repairing information in the passive tag, modify and write new repairing parameters and update the pit repairing information. The serviceman can also view the historical repair records of the pothole he repaired.