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China Gas Information
September 10, ErDaoOu changchun glory road and and street intersection of diffusing pungent taste, then changchun gas co., LTD. And changchun gas co., LTD., staff all rushed to the scene, on this side, is to decide on the underground gas pipeline leakage. After the search, the repair, that day at about 15 accident risk be excluded.
10 when 9 xu, the characteristics of intersection was closed, draw the line, glory to the way of things direction through suspension, numerous vehicles head back round. Near the road can obviously smell pungent smell, the road and square brick on the multiple launching manhole cover is being lifted off, gas emergency repair personnel constantly take detection instrument testing, found in the well gas concentration is very high. And repair personnel to house residents were tested, and found that all the residents home interior normal, residents no large-scale evacuation.
After a search, 11 PM leakage is found, it is a piece of underground pipeline rupture, and the leakage point away from the recent Wells, gas concentration reached 90%. Then, immediately plugging workers into battle, the leakage pipe for repair.
Reporters from changchun gas co., LTD. To know, the pipeline leakage occurs because be brutal construction damage. At the scene, natural gas company's researchers found that WaJueDian, someone once in September midnight "pipe jacking operations", secretly to underground excavation drilling, want to put a pipeline under the road from glory across the past, construction personnel with bit in the street below drill, drill ran into natural gas pipeline, lead to natural gas pipeline leakage. From the site condition look, brutal construction researchers found that gas leakage, immediately stop operation, the bit and pipe extraction, with the tool fled the scene.
As we have learned, the accident caused by a total of 48000 households home stop gas, 30 industrial gas unit stop gas. By 10 at about 15, pipeline maintenance finished, pavement blockade lifted.