摘要
采用模糊综合评判模型对土石坝的老化程度进行评估,在模型的建立中,引入变权法,对老化程度高的指标赋予更高的权重,使模型更加合理,更接近工程实际,并用工程实例验证了其可行性。
The model of fuzzy comprehensive evaluation is used for evaluating the aging extent of a earth-rock dam. The variable-weight method is used for building the model in order to give a higher weight to a higher aging extent, make the model more resonable and close to the practical situation better. In addition, its feasibility is verified by using engineering cases.
出处
《水利与建筑工程学报》
2008年第1期101-102,114,共3页
Journal of Water Resources and Architectural Engineering
关键词
变权理论
模糊评判
土石坝
老化评估
variable-weight theory
fuzzy evaluation
earth-rock dam
evaluation for aging
