文章基本信息

标题：Security status evaluation of tunnel construction based on the fuzzy evalution-neural network
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作者：Dongping Shi ; Lichun Xiong ; Chengyu Xie 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：170
期号：2
页码：022013
DOI：10.1088/1755-1315/170/2/022013
语种：English
出版社：IOP Publishing
摘要：In this paper, a fuzzy evaluation-neural network tunnel construction safety and environmental evaluation model was constructed, according to the characteristics of tunnel construction. Firstly, the main characteristics of tunnel construction were analysed and the evaluation system was constructed. Then the weight of each set of construction factors was determined by using chromatography analysis method. Based on the realization of the system, the neural network was applied to train and test, and the model system was verified by engineering examples. The results show that the model system has better generalization ability and accurately evaluate the safety and environmental of tunnel construction.