【摘要】 通过计算机编程 ,开发了事故树分析系统 ,可以方便、准确地进行事故树分析计算 ,规范地绘制事故树图形 ,提高了事故分析的速度和质量 ;利用该系统 ,对老空区积水透水事故进行事故树分析 ,并根据分析结果 ,提出了该类透水事故的预防方案更多还原

【Abstract】 The FTA system is developed through computer programming. Based on this system, the fault tree analysis and calculation can be carried out conveniently and accurately, the figures of the fault tree can be normally drawn and the speed and quality of the fault analysis can be greatly improved. The analysis on permeability of waste area is conducted by the system and based on the results of the analysis, the preventive scheme of such kind fault is put forward.更多还原