Improvement and application of earned value analysis in coal project management
It would have some deficiencies in traditional earned value analysis methodology when were applied into schedule measurement methods and cost measurement methods in a project management, in light of this, the approach to improve cost measurement methods was presented. And, based on property of analysis task total time difference, the conception of weight earned value was introduced to resolve vital path problem of schedule measurement methods; meanwhile, the weight earned value calculating formulas and analysis processes were given in this paper, which could provide a more accurate basis for coal project measurement.
Earned value evaluation index weight earned value
Shuheng Zhong Xin Wang
Faculty of Resources and Safety Engineering, China University of Mining and Technology, Beijing, 100083,China
国际会议
The First International Symposium on Mine Safety Science and Engineering (首届矿山安全科学与工程学术会议)
北京
英文
593-599
2011-10-27（万方平台首次上网日期，不代表论文的发表时间）