The Discharge Mechanism Study On Gas Pipe Rupture

The global energy demand becomes more and more as long as the high speed economic development. So the energetically development of energy sources is among the method of resolve the conflict between supply and demand. As the important clean energy, the gas has far-reaching import to protect environment and develop economy. From gas field to client (house, manufactory and so on), the gas must be transmitted by the pipe. However because of the diversified reasons (such as erodent of pipe, nature disaster, working destroy) may make the gas leak from the pipe and the diffuse gas will threaten the human and equipment in the area.How safety, develop efficiently the petroleum resources is a hard nut to crack to put in the petroleum industry in front. But study the proliferation regulation that ground release source;understand its proliferation influence distance to meet an emergency to prepare the case (meet an emergency to Disperse district) to the establishment to pass importance.This text lies after passing to the natural gas piping broke the quality releases characteristics and its regulations proceed the analysis, and proceed the sieving to proliferation parameter and modes, from but the certain natural gas piping leaks to spread the mode. Passing the certain natural gas piping leaks the mode that spread the hydrogen sulfide precedes the emulation calculation spreads the distance. Through after imitating the calculation of result proof, the result of this thesis has to aim at the sex certainly with function, can for slice solid puts availably into practice safety produce and establish the safety meets an emergency to prepare the case provided science according to.