Introduction
The National Highway Bureau of the Ministry of Communications is responsible for operating, managing, and maintaining national highways. It is responsible for the safety of roads across the country. Professional technical fields include ground anchor detection, safety assessment, maintenance, reinforcement, and remediation.
In 2010, the Highway Bureau adopted a systematic management method for various businesses of national highway slopes. It developed the "National Highway Slope Full Life Cycle Maintenance Management System", officially launched in January 2011 and completed the expansion of major functional projects in 2012. And build the "National Highway and Slope Information Exchange Platform", and continue to add functions and adjust the system content in 2013 to assist business units in their operations; in addition, considering the convenience and immediacy of on-site inspection operations on slopes, it was also developed in 2013 Established the "National Highway Slope Inspection System" and developed the "National Highway Slope Action Management Platform" in 2016. Through the development of the National Highway Slope Inspection App, a paperless and digital operating environment was achieved. The active management of the National Highway Slope by the Gaogong Bureau has dramatically improved the safety of the slope and achieved good results.
Project performance and benefits
Manage 2,567 slope units along the national highway with the concept of complete life cycle, integrate the planning and construction, inspection, inspection, monitoring, and maintenance operations of slope units, and can manage the slope management and protection status at each stage horizontally, and can also read the slope vertically View the information of each stage of the life cycle through the resume.
Introduce the slope maintenance manual to systematic process management, including the qualification check of personnel entering the site, control and meeting data production module, and comprehensively control the slope entity, management unit, and executive personnel, taking into account the management aspects of all levels.
Flexible inspection supporting plan: Regular inspection - integrate the space checkpoint mechanism, check and determine the correct rate of inspection by spatial trajectory; special assessment - trigger the unique inspection activation mechanism by the Central Meteorological Bureau's rainfall and earthquake reports; regular review - connect the normal inspection track and border Due to the lack of slopes, an information-based inspection mechanism tailored to local conditions was established.
The mobile national highway inspection system assists on-site inspection and detection and logging operations, and integrates the inspection point audit and entry personnel qualification inspection mechanism to ensure the quality of inspection operations; Slope Wei management information and external information reference during the contingency period.
The establishment of image management includes a geographic information system map table, automatic deployment of ground anchor expansion map and statistical chart module. It provides more intuitive management thinking with visual image management.
