Structural Safety Monitoring of High Arch Dam Using Improved ABC-BP Model
Joint Authors
Song, Jintao
Gu, Chongshi
Zhu, Yantao
Zhao, Erfeng
Guo, Zhiyun
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-10-10
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
The establishment of a structural safety monitoring model of a dam is necessary for the evaluation of the dam’s deformation status.
The structural safety monitoring method based on the monitoring data is widely used in traditional research.
On the basis of the analysis of the high arch dam’s deformation principles, this study proposes a structural safety monitoring method derived from the dam deformation monitoring data.
The method first analyzes and establishes the spatial and temporal distribution of high arch dam’s safety monitoring, overcoming the standard artificial bee colony (ABC) algorithm’s shortcoming of easily falling into the local optimum by adopting the adaptive proportion and average Euclidean distance afterwards.
The improved ABC algorithm is used to optimize the backpropagation (BP) neural network’s initial weight and threshold.
The application example proves that ABC-BP model’s improvement method is important for the establishment of a high arch deformation safety monitoring model and can effectively improve the model’s fitting and forecasting ability.
This method provides a reference for the establishment of a structural safety monitoring model of dam and provides guidance for the establishment of a forecasting model in other fields.
American Psychological Association (APA)
Zhu, Yantao& Gu, Chongshi& Zhao, Erfeng& Song, Jintao& Guo, Zhiyun. 2016. Structural Safety Monitoring of High Arch Dam Using Improved ABC-BP Model. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1112503
Modern Language Association (MLA)
Zhu, Yantao…[et al.]. Structural Safety Monitoring of High Arch Dam Using Improved ABC-BP Model. Mathematical Problems in Engineering No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1112503
American Medical Association (AMA)
Zhu, Yantao& Gu, Chongshi& Zhao, Erfeng& Song, Jintao& Guo, Zhiyun. Structural Safety Monitoring of High Arch Dam Using Improved ABC-BP Model. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1112503
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112503