CN110569938A - Coding and identifying method for road traffic infrastructure maintenance - Google Patents
Coding and identifying method for road traffic infrastructure maintenance Download PDFInfo
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Abstract
The invention relates to a coding and identifying method for maintenance of highway traffic infrastructure, belonging to the field of highway traffic. The method comprises the following steps: firstly, establishing a traffic infrastructure code, specifically comprising a route code, an administrative area code, a traffic infrastructure code, a direction and lane code, a member/facility code and a life cycle code; generating the complaint codes into two-dimensional codes; setting an information label for the traffic infrastructure based on the two-dimension code; and identifying information of the traffic infrastructure by adopting an APP scanning two-dimensional code mode to acquire traffic infrastructure information. The invention can establish comprehensive, uniform and accurate identification and rapid identification method to the component/unit level of the facility, lays a foundation for the life cycle maintenance management of the facility and improves the highway maintenance efficiency.
Description
Technical Field
The invention belongs to the field of road traffic, and relates to a coding and identifying method for maintenance of road traffic infrastructure.
background
because the number of the traffic infrastructure is large, the distribution range is wide, and the traffic environment is more complex along with the increasing number and the distribution range of the traffic infrastructure, the difficulty of maintaining and managing the road traffic infrastructure is large, and the condition that the traffic infrastructure is lost is often existed. Therefore, a set of maintenance period full life period unique identity identification, namely codes, must be established for the road traffic infrastructure, and the code is rapidly identified, so as to standardize the related attributes of the main body of the infrastructure and maintenance, and achieve the purposes of scientifically standardizing the road management and improving the road maintenance efficiency.
at present, the existing traffic infrastructure coding and rapid identification method aims at meeting the requirement of road construction asset coding catalogues, and carries out coding regulation on main (roads, bridges and tunnels) traffic infrastructures, the hierarchical code structure comprises three levels of routes, road sections and traffic infrastructures, the unified code structure of all-road traffic infrastructures is not established, the coding depth does not meet the requirement of the existing road maintenance technical standard on the fine maintenance of road traffic infrastructure components/unit levels, and the existing traffic infrastructure basic information coding and maintenance related information coding are lacked. Therefore, the invention proposes to establish a comprehensive, uniform and accurate identity mark and a rapid identification method to the facility component/unit level, lays a foundation for the life cycle maintenance management of the facility and improves the highway maintenance efficiency.
Disclosure of Invention
In view of the above, the present invention provides a method for coding and identifying infrastructure maintenance of highway traffic.
In order to achieve the purpose, the invention provides the following technical scheme:
A coding and identification method for maintenance of road traffic infrastructure comprises the following steps:
Sequentially setting a route code, an administrative region code, a traffic infrastructure code, a direction and lane code, a member/facility code and a life cycle code;
(1) The route codes follow the regulations in road route identification rules and national road numbers and are used for representing the routes to which the traffic infrastructure belongs; beginning with a road administration level code, a field comprises 1 digit English character and 3 digits, and the road administration level identifier is explained as follows:
| road administration level | Letter identifier |
| National road | G |
| Way of province | S |
| county road | X |
| country road | Y |
| Village road | C |
| special highway | Z |
The urban road class identifier is explained as follows:
| Grade of urban road | letter identifier |
| express way | K |
| Main road | Z |
| Secondary trunk road | C |
| branch circuit | L |
(2) the administrative region code consists of the letter Z and six digits of Arabic numerals; the administrative region code and the route code jointly determine a road section to which the traffic infrastructure belongs;
(3) The traffic infrastructure code consists of the letters "L or U or R or J" and a four digit Arabic number; the definition of the encoding letters refers to the road database cataloging encoding rule; the first digit of the four digits is a traffic infrastructure classification, and the last three digits are infrastructure numbers;
The road traffic infrastructure classes and corresponding letter identifiers are as follows:
| Road infrastructure classes | Letter identifier |
| road, including side slopes | R |
| bridge comprising a culvert | L |
| tunnel comprising electromechanical means of the tunnel | U |
| Traffic engineering, including electromechanical and AC-AC | J |
(4) the direction and lane coding is used for distinguishing the driving direction, starts with the letter "F", and codes like "F x", wherein "F" is a direction defining character, and the following "x" is a direction code coding mode as follows:
| direction of rotation | Direction code |
| Left panel | L |
| right panel | R |
| without left and right panels | U |
wherein, if the infrastructure has no directional score, the direction code is U; left-side-according to the direction of driving, from large pile number to small pile number; the right width is from the small pile size to the large pile size according to the driving direction;
(5) the component/facility coding makes different coding forms according to different professional requirements, wherein the civil structure component coding start position is a letter 'C', the accessory facility coding start position is a letter 'D', the following letters and numbers are arranged, and each number or letter is different according to different professional meanings;
(6) The life cycle code reflects the disease treatment, maintenance and replacement times experienced by the infrastructure, the life cycle code starts with a letter Q, and two-digit digits represent the disease treatment, maintenance and replacement times;
(7) Generating component-level unique identity identifications for all road traffic infrastructures based on the coding methods in the steps (1) to (6), and compiling coding rules into related software programs to automatically generate codes;
(8) generating the code into a two-dimensional code;
(9) Setting an information label for the traffic infrastructure based on the two-dimension code;
(10) and identifying information of the traffic infrastructure by adopting an APP scanning two-dimensional code mode to acquire traffic infrastructure information.
Further, when the administrative region code is set, when one traffic infrastructure spans a plurality of administrative regions, the administrative region code is coded according to the administrative regions of the maintenance units of the traffic infrastructure, and if a plurality of maintenance units are involved and do not belong to the same administrative region, the administrative region code is divided into a plurality of tunnels according to maintenance boundaries to be coded.
Further, in the traffic infrastructure code,
the setting of the classification bit code of the road considers the road grade, and the different road grades and the corresponding codes are as follows:
| Road grade | Code |
| Highway with a light-emitting diode | 1 |
| First-level highway | 2 |
| second-level road | 3 |
| Three-level road | 4 |
| Four-level road | 5 |
Wherein, the road codes are sequentially coded according to the increasing direction of the stake numbers; uniformly coding the sections of the road specialties in each 1Km, and sequentially increasing the codes; less than 1Km, calculated according to 1 Km;
the classification of the bridges is classified according to the bridge structure types, and according to the assessment standards of the technical conditions of highway bridges, the bridges with the structure types and the codes are as follows:
| Type of construction | code |
| Beam bridge | 1 |
| Plate arch bridge, rib arch bridge, box arch bridge and double-curved arch bridge | 2 |
| Steel frame arch bridge and truss arch bridge | 3 |
| Steel-concrete combined arch bridge | 4 |
| Suspension bridge | 5 |
| Cable-stayed bridge | 6 |
Wherein, the bridge codes are sequentially coded according to the driving direction; one bridge and one code;
The classification of the tunnel is divided into a short tunnel, a middle tunnel, a long tunnel and an extra-long tunnel according to the 'highway tunnel maintenance technical specification', and the classification standard of the tunnel and corresponding codes are as follows:
| Tunnel classification | Basis of classification | code |
| short tunnel | L≤500 | 1 |
| middle tunnel | 1000≥L＞500 | 2 |
| Long tunnel | 3000≥L＞1000 | 3 |
| Extra-long tunnel | L＞3000 | 4 |
Wherein, L is the length of the tunnel, and the tunnel codes are sequentially coded according to the driving direction; a tunnel code;
The traffic engineering classification code is used for coding each facility, and the classification and the corresponding code are as follows:
Wherein, for the auxiliary facilities of the bridge and the tunnel, the auxiliary structure codes are included in the bridge and tunnel codes; for road traffic safety facilities, monitoring facilities, communication facilities and charging facilities, the facilities are also arranged along the road section independently of a civil engineering structure, the traffic engineering facilities divide the codes of traffic infrastructure facilities according to factors such as construction period design, region positions or maintenance segmentation habits and the like, and one code subordinate may have a plurality of facilities.
Further, in the component/facility code,
The facility code for the road is:
| Serial number | itemizing | Code |
| 1 | vehicle running road | P |
| 2 | sidewalk | S |
| 3 | Road bed | V |
| 4 | Accessories | D |
component type coding for bridges
The tunnel auxiliary facilities comprise power supply and distribution facilities, ventilation facilities, lighting facilities, fire fighting facilities, monitoring and communication facilities, signs, marked lines and guardrails;
Fractional facility coding
Item facility coding
The civil structure code for the tunnel is:
Wherein, every 10m of codes are coded, and less than 10m is calculated according to 10 m; when the structure is changed, coding is carried out; coding is carried out in sequence from the opening;
Aiming at tunnel auxiliary facilities, including power supply and distribution facilities, ventilation facilities, lighting facilities, fire fighting facilities, monitoring and communication facilities, signs, marked lines and guardrails;
Fractional facility coding
Item facility coding
and (3) aiming at traffic engineering branch facility coding:
Item facility coding
In the traffic engineering, part of facilities are overlapped with bridge and tunnel auxiliary facilities, and only traffic safety facilities except the bridge and the tunnel auxiliary facilities are coded.
The invention has the beneficial effects that: the invention can break an information isolated island of information construction, overcome an organization barrier, scientifically and efficiently manage traffic infrastructure, establish a set of maintenance period life-cycle unique identity and technical condition or quality evaluation index codes thereof, standardize related attributes of a facility main body and maintenance, and lay a foundation for trans-regional, trans-department and trans-platform data migration and transfer of highway maintenance, thereby achieving the purposes of scientifically standardizing highway management and improving highway maintenance efficiency.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is an encoding format of the present invention;
FIG. 2 is a traffic infrastructure encoding format;
FIG. 3 is a check item encoding format for a road;
FIG. 4 is a component code format for a bridge;
FIG. 5 is a specific number of digits of a bridge member code;
FIG. 6 is a bridge attachment code format;
FIG. 7 is a civil structure encoding format;
FIG. 8 is a tunnel attachment encoding format;
FIG. 9 is a traffic engineering code format;
FIG. 10 is a traffic infrastructure lifecycle code encoding format;
Fig. 11 is a two-dimensional code in the embodiment;
fig. 12 is an information tag in the embodiment.
Detailed Description
the embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
In order to better explain the implementation of the invention, the following description will be made on a concrete implementation example of the invention by taking the example of "1 st span 8 beam section of a rock bridge in the city of Chongqing".
(1) the route codes are specified in road route identification rules and national road numbers and are used for representing the routes to which the traffic infrastructure belongs; the method is characterized in that the method starts with a road administration level code, a field comprises 1 digit English characters and 3 digits, and an urban road level identifier in the road administration level identifier is explained as follows:
| grade of urban road | Letter identifier |
| Express way | K |
| Main road | Z |
| Secondary trunk road | C |
| Branch circuit | L |
the administrative level of the road to which the Zhongqing city once rock bridge belongs is the trunk road, namely the shown letter identifier is 'Z', and if the trunk road is a 1 st route, the route code is as follows: and Z0001.
(2) The administrative region code consists of the letter Z and six digits of Arabic numerals; the administrative region code and the route code jointly determine a road section to which the traffic infrastructure belongs;
the administrative region to which the Zhongqing Zhongji rock bridge belongs is the Chongqing Yuzhong region, the administrative region code is 500105, and the code of the road segment to which the Chongqing Zhongji rock bridge belongs is as follows: z0001500105.
(3) The traffic infrastructure code consists of the letters "L or U or R or J" and a four digit Arabic number; the definition of the encoding letters refers to the road database cataloging encoding rule; the first digit of the four digits is a traffic infrastructure classification, and the last three digits are infrastructure numbers;
the road traffic infrastructure classes and corresponding letter identifiers are as follows:
| road infrastructure classes | Letter identifier |
| Road, including side slopes | R |
| bridge comprising a culvert | L |
| Tunnel comprising electromechanical means of the tunnel | U |
| Traffic engineering, including electromechanical and AC-AC | J |
the class of traffic infrastructure implementation of the once rock bridge in Chongqing city is L, the infrastructure classification is 1, it is assumed that the route belongs to the 1 st bridge, and the infrastructure code is: Z0001500105L 1001.
(4) The direction and lane coding is used for distinguishing the driving direction, starts with the letter "F", and codes like "F x", wherein "F" is a direction defining character, and the following "x" is a direction code coding mode as follows:
| Direction of rotation | Direction code |
| Left panel | L |
| right panel | R |
| Without left and right panels | U |
wherein, if the infrastructure has no directional score, the direction code is U; left-side-according to the direction of driving, from large pile number to small pile number; the right width is from the small pile size to the large pile size according to the driving direction;
The Zhongqing City Zeng rock bridge is a bidirectional one-way bridge, the whole bridge has no left and right parts, and the direction coding position is as follows: u, i.e. coded as: Z0001500105L 1001U.
(5) The component/facility coding makes different coding forms according to different professional requirements, wherein the civil structure component coding start position is a letter 'C', the accessory facility coding start position is a letter 'D', the following letters and numbers are arranged, and each number or letter is different according to different professional meanings;
According to the above-mentioned rule, the code of the 1 st span 8 beam segment is: C060100U08, i.e. the entire code is: Z0001500105L1001U C060100U 08.
(6) The lifecycle code reflects the number of disease treatments, repairs, and replacements experienced by the infrastructure, beginning with the letter "Q" followed by two-digit digits representing the number of disease treatments, repairs, and replacements.
The bridge is a newly-built bridge, the cycle code is Q01, namely the whole code is: Z0001500105L1001U C060100U08Q 01.
(7) Fig. 11 shows the generation of the two-dimensional code by the complaint code (Z0001500105L1001U C060100U08Q 01).
(8) give every traffic infrastructure installation information label as shown in fig. 12 based on above-mentioned two-dimensional code, the label size should be A4 paper size, and the mounting means is that the steel nail is fixed, and the label material is aluminum plate for bottom plate UV color spray.
(9) The rapid identification of the traffic infrastructure adopts an APP code scanning identification mode, a two-dimensional code is scanned and automatically translated into a code character string, and then the code is translated according to the coding method so as to obtain infrastructure information.
examples
in the early research work, a project group sets up a maintenance coding rule of the once rock bridge engineering, and codes bridges, tunnels, roads and electromechanical facilities under the once rock bridge engineering, wherein the codes are divided into five levels of routes, administrative regions, traffic infrastructures, directions and members/facilities. The maintenance code is used as a unique service identity of data interaction of multiple ends (a webpage data management end, an ipad mobile data acquisition end and a BIM-based 3D data visualization display platform) of the intelligent management and maintenance platform for the former rock, and normal operation of the intelligent management and maintenance platform for the former rock is guaranteed.
And (3) designing and manufacturing a transport infrastructure information label of the once rock bridge engineering by the project group while establishing a coding rule, generating a unique two-dimensional code for each component and each facility based on the once rock bridge engineering maintenance code, and connecting necessary management information to generate an information label. At the removal data acquisition end (APP) of the smart management and maintenance platform of the Zhongjia bridge, a project group develops a code scanning identification module, and field maintenance and inspection can quickly identify all traffic infrastructure component units of the Zhongjia bridge project only by scanning two-dimensional codes.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (4)
1. A coding and identification method for maintenance of road traffic infrastructure is characterized in that: the method comprises the following steps:
sequentially setting a route code, an administrative region code, a traffic infrastructure code, a direction and lane code, a member/facility code and a life cycle code;
(1) the route codes follow the regulations in road route identification rules and national road numbers and are used for representing the routes to which the traffic infrastructure belongs; beginning with a road administration level code, a field comprises 1 digit English character and 3 digits, and the road administration level identifier is explained as follows:
The urban road class identifier is explained as follows:
(2) The administrative region code consists of the letter Z and six digits of Arabic numerals; the administrative region code and the route code jointly determine a road section to which the traffic infrastructure belongs;
(3) The traffic infrastructure code consists of the letters "L or U or R or J" and a four digit Arabic number; the definition of the encoding letters refers to the road database cataloging encoding rule; the first digit of the four digits is a traffic infrastructure classification, and the last three digits are infrastructure numbers;
The road traffic infrastructure classes and corresponding letter identifiers are as follows:
(4) the direction and lane coding is used for distinguishing the driving direction, starts with the letter "F", and codes like "F x", wherein "F" is a direction defining character, and the following "x" is a direction code coding mode as follows:
wherein, if the infrastructure has no directional score, the direction code is U; left-side-according to the direction of driving, from large pile number to small pile number; the right width is from the small pile size to the large pile size according to the driving direction;
(5) The component/facility coding makes different coding forms according to different professional requirements, wherein the civil structure component coding start position is a letter 'C', the accessory facility coding start position is a letter 'D', the following letters and numbers are arranged, and each number or letter is different according to different professional meanings;
(6) The life cycle code reflects the disease treatment, maintenance and replacement times experienced by the infrastructure, the life cycle code starts with a letter Q, and two-digit digits represent the disease treatment, maintenance and replacement times;
(7) Generating component-level unique identity identifications for all road traffic infrastructures based on the coding methods in the steps (1) to (6), and compiling coding rules into related software programs to automatically generate codes;
(8) generating the code into a two-dimensional code;
(9) Setting an information label for the traffic infrastructure based on the two-dimension code;
(10) And identifying information of the traffic infrastructure by adopting an APP scanning two-dimensional code mode to acquire traffic infrastructure information.
2. the method of claim 1, wherein the method comprises the following steps: and when the administrative region code is set, when one traffic infrastructure spans a plurality of administrative regions, coding is carried out according to the administrative regions of the maintenance units of the traffic infrastructure, and if a plurality of maintenance units are involved and do not belong to the same administrative region, coding is carried out according to maintenance boundary division as a plurality of tunnels.
3. the method of claim 1, wherein the method comprises the following steps: in the traffic infrastructure code,
The setting of the classification bit code of the road considers the road grade, and the different road grades and the corresponding codes are as follows:
wherein, the road codes are sequentially coded according to the increasing direction of the stake numbers; uniformly coding the sections of the road specialties in each 1Km, and sequentially increasing the codes; less than 1Km, calculated according to 1 Km;
The classification of the bridges is classified according to the bridge structure types, and according to the assessment standards of the technical conditions of highway bridges, the bridges with the structure types and the codes are as follows:
Wherein, the bridge codes are sequentially coded according to the driving direction; one bridge and one code;
The classification of the tunnel is divided into a short tunnel, a middle tunnel, a long tunnel and an extra-long tunnel according to the 'highway tunnel maintenance technical specification', and the classification standard of the tunnel and corresponding codes are as follows:
Wherein, L is the length of the tunnel, and the tunnel codes are sequentially coded according to the driving direction; a tunnel code;
The traffic engineering classification code is used for coding each facility, and the classification and the corresponding code are as follows:
Wherein, for the auxiliary facilities of the bridge and the tunnel, the auxiliary structure codes are included in the bridge and tunnel codes; for road traffic safety facilities, monitoring facilities, communication facilities and charging facilities, the facilities are also arranged along the road section independently of a civil engineering structure, the traffic engineering facilities divide the codes of traffic infrastructure facilities according to factors such as construction period design, region positions or maintenance segmentation habits and the like, and one code subordinate may have a plurality of facilities.
4. the method of claim 1, wherein the method comprises the following steps: in the component/facility code,
The facility code for the road is:
Component type coding for bridges
the tunnel auxiliary facilities comprise power supply and distribution facilities, ventilation facilities, lighting facilities, fire fighting facilities, monitoring and communication facilities, signs, marked lines and guardrails;
Fractional facility coding
Item facility coding
The civil structure code for the tunnel is:
wherein, every 10m of codes are coded, and less than 10m is calculated according to 10 m; when the structure is changed, coding is carried out; coding is carried out in sequence from the opening;
aiming at tunnel auxiliary facilities, including power supply and distribution facilities, ventilation facilities, lighting facilities, fire fighting facilities, monitoring and communication facilities, signs, marked lines and guardrails;
Fractional facility coding
Item facility coding
And (3) aiming at traffic engineering branch facility coding:
item facility coding
In the traffic engineering, part of facilities are overlapped with bridge and tunnel auxiliary facilities, and only traffic safety facilities except the bridge and the tunnel auxiliary facilities are coded.
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Cited By (9)
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| CN111222650A (en) * | 2019-12-27 | 2020-06-02 | 福建陆海工程勘察设计有限公司 | Two-dimensional code identity recognition method and system for highway maintenance |
| CN111259996A (en) * | 2019-12-27 | 2020-06-09 | 福建陆海工程勘察设计有限公司 | Identity recognition method and system for road maintenance management object |
| CN111339640A (en) * | 2020-02-12 | 2020-06-26 | 北京中外建建筑设计有限公司 | Automatic building parking space number creation method based on Revit plug-in Dynamo |
| CN111581691A (en) * | 2020-04-02 | 2020-08-25 | 浙江慧远工程数据技术有限公司 | BIM model-based highway bridge EBS automatic coding method |
| CN111768313A (en) * | 2020-06-22 | 2020-10-13 | 上海申铁信息工程有限公司 | Railway system energy consumption data acquisition method and device based on acquisition point identification codes |
| CN113505412A (en) * | 2021-05-31 | 2021-10-15 | 东南大学 | BIM-based tunnel engineering multi-dimensional component classification and coding method |
| CN113705753A (en) * | 2021-08-27 | 2021-11-26 | 北京深岚数字科技有限公司 | Space-time tag code city management system and management method thereof |
| CN114066179A (en) * | 2021-10-29 | 2022-02-18 | 广东飞达交通工程有限公司 | Highway service code management system |
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| CN113705753A (en) * | 2021-08-27 | 2021-11-26 | 北京深岚数字科技有限公司 | Space-time tag code city management system and management method thereof |
| CN114066179A (en) * | 2021-10-29 | 2022-02-18 | 广东飞达交通工程有限公司 | Highway service code management system |
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