Expressway daily maintenance information management system

Abstract

An expressway daily maintenance information management system comprises an intelligent road condition quick detecting car, a handhold mobile terminal, a data storage and processing center and eight information management module systems. The intelligent road condition quick detecting car comprises a patrol car, a high-definition camera, a laser rangefinder, a track detector and a car-mounted operation platform. The data storage and processing center comprises data storage equipment and a capital construction information data storage system. The car-mounted operation platform further comprises a car-mounted warning system which is connected with the data storage and processing center. Under the situation of ongoing traffic, the system can obtain expressway daily damage information, information management of daily maintenance task examining and approving, task issuing, project acceptance, measuring and the like can be achieved, and expressway network technology conditions can be monitored dynamically for a long time.

Description

technical field [0001] The invention relates to the technical field of expressway daily maintenance construction, in particular to an information management system for expressway daily maintenance. Background technique [0002] The daily maintenance of expressways is the basic maintenance of expressways and an important part of maintaining the quality of expressways. Expressways have obvious characteristics, such as fully enclosed, usually long lines, long exit intervals, relatively saturated traffic flow, and fast vehicle speeds, which make expressways have very high requirements for maintenance operations, which must fully meet the requirements of timeliness, safety, and specifications. It can meet the requirements of road condition maintenance most effectively and minimize the impact of maintenance behavior on traffic. However, at present, the construction and management level of the daily maintenance of expressways in our country is still relatively low, and the managem...

AI Technical Summary

Problems solved by technology

However, at present, the construction and management level of the daily maintenance of expressways in our country is still relatively low, and the management level of the industry does not meet the requirements of modern scientific management. ; 2. The management methods are relatively backward, and the daily road condition inspection lacks professional testing equipment. Diseases, especially road damage, are usually determined by manual observation, and engineering quantity acceptance is often determined by manual measurement. The work is trivial, inefficient, and accurate. Large loopholes and serious safety hazards; 3. The file management of daily maintenance and repair data is not systematic and complete, and it is difficult to consult, and it is difficult to play a substantive role in the analysis and comparison of road disease development; 4. The daily maintenance and management work lacks foresight Due to the relatively low accuracy and efficiency of information transmission, the maintenance management work generally lacks timeliness

[0003] Although part of the management system can initially carry out computerized management, the existing road maintenance information system is relatively simple and cannot simultaneously integrate various functions such as road condition detection management, road condition data processing management, task assignment, production management, and project cost and evaluation. It is also impossible to combine the historical information and environmental information of the road for comprehensive management, which makes the intelligent management of roads in our country face huge problems

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