Identification Criterion and Method Research of Boiler Based on Major Hazard Installations in China

摘要：

The history of accident and supervision transition of boiler in China was reviewed, and the present status of boiler was introduced. Based on the above, accident causes were analyzed. A new idea about boiler supervision based on major hazard installations is brought forward, and boiler parameters being used to identify major hazard installations are analyzed and contrasted. In order to quantify the explosion energy of thermal state of boiler, explosion energy model being used to identify major hazard installations was rebuilt. At the same time, the peak overpressure of shock wave front of boiler explosion, and the damage probability model of boiler explosion are summarized. At last, identification criteria of the boiler based on major hazard installations are achieved. Of course, considered feasibility and operability of the identification criteria, supervision share of boiler is also one of the factors to influence the identification criterion.

关键词： boiler major hazard installations explosion model identification criterion

作者: LUO Aimin WEI Lijun YI Gaoxiang WU Zongzhi

作者单位: Safety Institute of Hazardous Chemical,China Academy of Safety Science & Technology,Beijing 100029,China

会议类型: 国际会议

会议名称: The 2008 International Symposium on Safety Science and Technology(2008年安全科学技术国际会议)

会议地点: 北京

会议语种:英文

页码: 1173-1177

在线出版日期: 2008-09-24（万方平台首次上网日期，不代表论文的发表时间）