摘要
单位工程的质量等级是由分部工程的质量等级来保证 ,而分部工程的质量等级又是由所含分项工程的优良率来确定。本文通过对分部分项工程的优良率建立数学模型 ,运用概率分析中的二项分布 ,从理论上阐明在施工中只要均衡施工 ,每个环节抓好质量的重要性 ;抓好每个环节后 。
Quality grade of unit building project must be guarranteed by that of partioced building project,on the other hand,the latter was determined by that of the partioned building project it had.Applying binomial distribution of probability,setting up a mathematical made of partioned building project quality grade.It shows in theory that quality grade of nuit building project will be greatly improved if only we attach importance to the quality of each stage and construction uniformly in the construction. \[
出处
《建筑技术开发》
2000年第4期56-57,共2页
Building Technology Development
关键词
工程质量
质量等级
概率
二项分布
数学模式
Quality of building project
Quality grade
Probability
Binomial distribution.
