Recently，Documents issued by the General Office of the Ministry of Transport，Safety Management of Expressway Maintenance in Shandong Province“Four ones”The advanced experience of the model should be popularized throughout the country.，For highway operating units around the country、Highway Management Organization、Learning from Comprehensive Administrative Law Enforcement Agencies of Transportation。

In recent years，In order to break through the maintenance operation of expressway“It is difficult to work together、Standards are difficult to implement、Supervision and supervision are difficult”And other industry pain points、Difficulties，Shandong High Speed Group Zibo Branch as a pilot unit，Take the initiative、Dare to think and do，Innovative research and development of intelligent supervision platform for maintenance operations，Condensing Shandong Expressway、Highway traffic police、Joint efforts of three parties of highway administration，The safety management of expressway maintenance has been explored and established.“Four ones”Pattern。Through the establishment of the Road Police Union，Carry out integrated inspection，To achieve road police coordination“Integrated linkage”；Through the intelligent supervision platform of maintenance operation，Carry out parallel examination and approval of road police parties、One-key push for operation area layout、Closed-loop management of problem risk，Realize digital intelligence empowerment“Do it all at once”；The site is equipped with various intelligent facilities.，Operators shall be equipped with various intelligent equipment.，Realize field operation“One mind commands”；The platform establishes the scene library of various field operations.，Continuously improve the effect of safety training，Establishment of construction operation risk database，Grading and grading to take punishment measures，Generate a security summary，Realize data collection“One reservoir with multiple energy”。“Four ones”The working mode has effectively improved the standardization of expressway maintenance in Shandong Province.、Standardization、Intelligence level，It greatly improves the efficiency of grass-roots work.，And that operation risk in the construction area is reduce.。

Next step，Shandong Province will continue to focus on highway maintenance operation management，Continue to deepen“Four ones”Management mode，Continuously improve the whole chain of maintenance operations、All-factor intelligent management and control level，To contribute to the safe and high-quality development of the transportation industry in Shandong。