This paper,by using analysable method of static balance,presents the calculated balance position and balance mass of large bell for blast furnace,so as to improve installational speed and quality.

文章采用静分析方法,给出了炉位置和质量算方法,可以有效提安装速度和质量。

Finally, the optimization quantity of spare parts following exponential distribution are calculated with both this method and analysable method.The two results fit well.

最后利用一个指数分布实例对解析方法和仿真方法算出结果进行比较，从而对所提出仿真方法进行了检验。