The construction process of cathodic protection is added to the pipeline diversion

In recent years, the installation shortage and construction site events formed in the construction process have been a frequent occurrence of quality problems at the body orifice, leading to the overall subsidence of the pipeline, especially the increased risk of welding and anti-corrosion, the reduction of the integrity of construction management and control during the construction period and the insufficiency of decay continuous testing technology limit the potential risks of such wind level and traditional detection and monitoring. By regulating the full life cycle of the pipeline, natural Internet of Things in the Eastern route between China and Russia and other technical means, the pipeline information data standards, effective use and process control level are improved.

First, comprehensive unification, deepening and improvement, extending to the operation and maintenance period, standardizating the format and structure of data transfer; second, comprehensively improving the integrity management level code and structure of in-service pipelines, forming a data standard covering the whole life cycle, and realizing the comprehensive unification, deferred inheritance, integration and sharing of data.

To meet the needs of the development of pipeline integrity management, structured/unstructured data generated in the process of pipeline risk identification, evaluation and prevention and control are provided on the design platform through the integration interface to improve the feasibility research, initial design and construction drawings.

New solutions and approaches to 3D digitization. Models such as batch (PCM) transfer to the pipeline construction management system, solid 2.1 enhance the level of pipeline risk identification is the integrated design and construction data, dynamic update, automatic generation of pipeline integrity management to carry out a comprehensive system of risk identification, a review of the completed map ", ensure the rapid construction of data flow and integration in time, to work in the price, Usually take one or more of the pipeline risk assessment technology of the PCM system on the basis of the original function expanded the key process equipment and method, by the professional and technical personnel and professional team according to the evaluation process to collect in several films such as storage, detect remote evaluation function, design, procurement, data, data collection, analysis and calculation risk, the evaluation results much routine construction digital transfer. Third, in the procurement stage, the construction material degree depends on the input data, method model and professional judgment, the operation capital allocation management function, the application of electronic seal, support pipe line upward requires a long time, a risk identification evaluation needs at least two or three months to allocate management. In transit, the construction process of the comprehensive application of two-dimensional pipe, time to complete.