马尔柯夫链在工程检验环节中的应用  

Application of Markov chains to test stage of engineering project

作　　者：郑苏娟[1] 

机构地区：[1]河海大学理学院,江苏南京210098

出　　处：《河海大学学报（自然科学版）》2006年第5期596-598,共3页Journal of Hohai University(Natural Sciences)

摘　　要：对工程设计进行检验是纠正设计错误、完善设计方案的必要手段.基于时间连续的马尔柯夫链建立了工程检验环节的数学模型,并通过实例说明检验校对可以提高设计的正确率,保证系统的正常运行.最后得出一个重要结论:随着时间的不断增大,设计系统正常工作的正确率几乎不变.A case study is given to show that the test of design schemes is necessary for designers to correct mistakes and perfect design, and that it can improve the correct rate of the design, and ensure the normal operation of the system. By using time continuous Markov chains, a mathematical model for the test stage is established. It is concluded that, with the increase of test time, the correct rate of the design system under normal operational condition approaches to a constant.

关 键 词：马尔柯夫链 检验环节 数学模型 正确率 

分 类 号：TB114.2[理学—运筹学与控制论]