Product Name : Gas pipeline risk assessment system
Item # : 16818-604
Model : V2.0.3.2
Was Price: CNY700000/700000
Now Price : CNY700000/700000
Last update : 2008.12.12
Manufacturer : Ya Zheng of Shanghai Information Technology Co., Ltd.

    Shanghai city gas development has been 140 years of history, the current City area north of the existing underground pipeline length of 5,000 km, of which as a result of various tubes, pipes of different age, different pressures, different interface, which gave Chengshiguanwang operation, maintenance, management, with To a lot more difficult each year to add about 300 km pipeline, in the case not to increase the staff to manage the entire ground floor of the city of North regional network operation and the equipment in good condition, an urgent need to introduce advanced and scientific management measures to replace the traditional To use their experience to operate the transmission and distribution management and optimize the allocation of human resources, improve productivity and reduce the risk of underground pipeline running to eliminate all types of network equipment problems. This is an information management system based on GIS database based on a set of network risk assessment of the classification system, designed to enhance the management of transmission and distribution of scientific and technological content in the network of economic operation, safety inspections, as well as the preparation of a model of reasonable And so on all aspects of pipeline to carry out a more objective analysis and decision-making.
       The United States in the 1970s to start gas pipeline network risk assessment techniques, to the early 1990s, most of the gas companies are already using the technology to guide the gas network maintenance. Canada from the beginning of the 1990s gas pipeline network risk assessment and risk management technology research. City gas pipeline network risk assessment system in the United States the first application of city gas companies, from the application of the situation, regardless of economic benefits from the network or the safe operation of Jiguan Wang optimize the management, have had a good safety and economy.
       China's city gas network existing in its own complexity, so the city gas pipeline network risk assessment system in China is only a start. Urumqi in 2001 to start the gas pipeline project to assess the security of the United States of using oil and gas pipeline risk assessment methods of risk assessment, made some practical effect. I Chengshiguanwang Shanghai for the company's domestic gas pipelines as well as the characteristics of the characteristics of the combination of U.S. gas pipeline risk assessment method, developed a risk assessment system Chengshiguanwang.