摘要
采用模糊数学中隶属度的概念，评估了冬期施工掺外加剂低负温砼的经济投入，可供快速估算寒冷地区砼的冬施经济造价时参考。
The concept of degree of subordinate of Fuzzy sets was applicated in economic analysis of winter construction about concrete with admixture This method was compered for the different kinds of admixture,for example,accelarate admixture,antifreezing admixture in economic investment It may be analyzed some economic evaluation problems for a cold region concrete at minus-temperature engineering in winter construction
出处
《低温建筑技术》
北大核心
1998年第1期50-51,共2页
Low Temperature Architecture Technology
关键词
冬期施工
外加剂
经济分析
模糊评估
混凝土
Winter construction,admixture,concrete,economic analysis,fuzzy sets
