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J. Cent. South Univ. (2018) 25: 919-935 DOI: https://doi.org/10.1007/s11771-018-3794-8 3-D fracture network dynamic simulation based on error analysis in rock mass of dam foundation ZHONG Deng-hua... River Hydropower Development Company, Ltd., Chengdu 610051, China Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract: Accurate 3-D fracture network......
’an 710071, China Received 10 April 2006; accepted 25 April 2006 Abstract: A three-layer structure back-propagation network model based on the non-linear relationship between the purity... situation. At the same time, the variable learning speed was adopted. The results show that the improved back propagation neural network model is very efficient for the prediction of the perovskite-type......
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Liquid structure of pure iron by X-ray diffractionJun Luo, Qijie Zhai, Pei Zhao, and Xubo Qin Materials Science and Engineering School, University of Science and Technology Beijing, Beijing 100083... Ministry for Liquid Structure and Heredity of Materials, Shandong University, Jinan 250061, China摘 要:<正> The liquid structure of pure iron at 1540......
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with one F atom and three network O atoms. Such structure identification may be useful for explaining some properties of F-doping silica glass.关键词:...Structure Characterization of F-doped Silica Glass谢峻林,邓涛摘 要:Pure and fluorine-doped silica glass were fabricated by plasma chemical vapour deposition (PCVD......
J. Cent. South Univ. (2017) 24: 875-890 DOI: 10.1007/s11771-017-3490-0 Dynamic behavior of new cutting subgrade structure of expensive soil under train loads coupling with service environment QIU... on the established track-subgrade-foundation of expansive soil system dynamic model test platform, dynamic behavior of new cutting subgrade structure under train loads coupling with extreme service environment (dry......
): 056130. [6] 邓宏钟, 吴俊, 李勇, 等. 复杂网络拓扑结构对系统抗毁性影响研究[J]. 系统工程与电子技术, 2008, 30(12): 2425-2428. DENG Hongzhong, WU Jun, LI Yong, et al. Influence of complex network topologic structure on system invulnerability[J... networks, network efficiency and robustness were adopted as the measurements of invulnerability. Based on that, invulnerability of weighted networks with different information was investigated......
) The NARX neural networks are employed to calculate sub-series from the EWT method to forecast future solar radiation. The structure and principle of the NARX network are given in Section 2.4. 2.2 Ensemble... network HUANG Jia-hao(黄家豪), LIU Hui(刘辉) Institute of Artificial Intelligence & Robotics (IAIR), Key Laboratory of Traffic Safety on Track of Ministry of Education, School of Traffic......