1.Standard number and standard name

GB/T38550-2020 Operation Service Specification for Urban Comprehensive Pipe Gallery

2.Standard setting background

My country's urban underground comprehensive planning and construction has entered a period of rapid development. After the peak period of construction, the comprehensive pipeline gallery will enter a comprehensive operation and management period. my country's comprehensive pipeline gallery started relatively late, due to lack of advanced experience, incomplete laws and regulations, and lagging standards, etc. The problem, especially the integrated pipeline gallery operation management and the lack of corresponding standard support for the services of the corridor pipelines, has led to no rules to follow for the pipeline gallery projects entering and about to enter the operational service period. In order to implement the "Guiding Opinions of the General Office of the State Council on Promoting the Construction of Urban Underground Comprehensive Pipe Corridors" (Guobanfa [2015] No. 61), the National Urban Public Facilities Service Standardization Technical Committee (SAC/TC 537) proposed the "Urban Comprehensive Management Corridor Operation Service Specification" national standard project proposal, which was formally approved in January 2018, and was reported and implemented by the National Urban Public Facilities Service Standardization Technical Committee (SAC/TC 537). The competent authority is the National Standardization Management Committee.

3.The main content of the standard

This standard proposes the general rules, basic procedures, requirements and quality evaluation of operation services based on the entire operation process of the urban integrated pipeline gallery and the entire life cycle management of the corridor pipeline. The basic process of integrated pipe gallery operation service starts from the operation management unit taking over the integrated pipe gallery, including but not limited to establishing operation service and management system, accepting pipeline unit application and review, space allocation, corridor charging, signing service agreement, integrated pipe gallery Operation and maintenance services and quality evaluation, etc., ended with the withdrawal of the operation management unit from the operation service of the integrated pipe gallery. Comprehensive pipeline corridor operation and maintenance services include but are not limited to corridor entry services, operation management, maintenance services, data services, safety management, emergency management, assistance in pipeline removal, etc. The operation service content and quality requirements are sorted out around the basic service process of the integrated pipeline gallery operation, so as to realize the full coverage of the pipeline life cycle management by the operation management service. Finally, it puts forward the requirements for the evaluation of the operation service quality of the integrated pipe gallery, and gives the evaluation elements of the operation service quality of the integrated pipe gallery, to ensure the systematic and standardized operation and management of the pipeline operating unit, and to continuously improve the management service level of the operating unit.

At the same time, this standard incorporates the concept of intelligent operation. The construction of the pipe gallery is booming. The operation and management of the integrated pipe gallery is in the traditional monitoring system, and more and more advanced technologies such as sensors, automatic inspection, data collection, and virtual technology are applied. The application of cloud computing, big data analysis and other technologies makes The operation and management of the integrated pipe gallery is more intelligent. Therefore, we summarize and summarize the advanced practices of smart operation at home and abroad, integrate the smart operation concept and experience into this standard, embody the principle of moderate advancement, and set a good benchmark for the operation and management of the pipe gallery.

Standard implementation significance

The implementation of this standard is a manifestation of the implementation of the requirements of the "Guiding Opinions of the General Office of the State Council on Promoting the Construction of Urban Underground Comprehensive Pipelines" (Guobanfa [2015] No. 61). my country’s urban underground comprehensive planning and construction have entered a period of rapid development. The construction and operation and management of underground comprehensive pipeline corridors have gradually formed emerging industries. Many enterprises have actively invested in the construction and operation and management of comprehensive pipeline corridors. This has not only gradually formed an emerging industrial economy, but also Avoiding repeated excavation of roads and reducing pipeline accidents and reducing urban operating costs initially reflect its comprehensive economic benefits. With the arrival of the peak period for the construction and operation of integrated pipeline corridors, the relevant standards of integrated pipeline corridors that have been issued have focused on engineering construction and technical specifications, including "Technical Specifications for Urban Comprehensive Pipelines" (GB 50838) (revised in 2015), Urban Comprehensive Pipe Gallery Monitoring and Alarm System Engineering Specification (GB/T 51274-2017), "Urban Underground Comprehensive Pipe Gallery Operation, Maintenance and Safety Technical Standards" (GB 51354-2019), lack of standardized content for later operation and management services of the pipe gallery . The "Urban Comprehensive Pipe Gallery Operation Service Specification" (GB/T38550-2020) requires the construction, engineering, safety and other aspects of the pipe gallery to be in line with the above standards, and focuses on the operation and management of the pipe gallery after the completion of the operation period. And the service to the corridor pipeline. This standard organizes and summarizes the advanced experience of domestic and foreign pipe gallery operation and management, and provides a basis for good pipe gallery operation management of operating units. Through scientific and comprehensive operation management, it ensures the safety and efficiency of the main body of the integrated pipe gallery, auxiliary facilities, and corridor pipelines. Operations. The implementation of this standard plays an important role in improving the management and service level of my country's integrated pipeline galler.