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J. Cent. South Univ. Technol. (2011) 18: 1211-1216 DOI: 10.1007/s11771-011-0824-1 Knowledge mining collaborative DESVM correction method in short-term load forecasting NIU Dong-xiao(牛东晓), WANG..., in which ARMA forecasting model was used to consider the load time series trend forecasting, intelligence forecasting DESVR model was applied to estimate the non-linear influence, and knowledge mining......
Robust adaptive PID control of electro-hydraulic servo load system WANG Hong-hui(王鸿辉), LI Jun(李军), YUAN Zhao-hui(袁朝辉), WU Juan(吴娟) (College of Automation, Northwestern Ploytechnical University, Xi’an 710072, China) Abstract: For the electro-hydraulic servo load system, a robust adaptive PID controller was proposed. The controller realized the asymptotic tracking of the desired output trajectory......
J. Cent. South Univ. Technol. (2010) 17: 824-829 DOI: 10.1007/s11771-010-0562-9 Load distribution model and voltage static profile of Smart Grid SUN Qiu-ye(孙秋野), LI Zhong-xu(李钟旭), YANG Jun(杨珺... load distribution model was established. Based on this model, exact expressions of feeder voltage profile with single and double DGs were derived and used to analyze the impact of DG’s location......
; Uplift behavior and load transfer mechanism... of pile foundations. A field-scale test program was conducted to study the uplift behavior and load transfer mechanism of PHC piles in soft soil. The pullout load tests were divided into two groups......
J. Cent. South Univ. (2019) 26: 196-206 DOI: https://doi.org/10.1007/s11771-019-3993-y Bending performance of TRC-strengthened RC beams with secondary load under chloride erosion YU Yu-lin(余玉琳)1... concentration, the damage degree and the coupled effect of the environment and load on the bending performance of TRC-strengthened beams with a secondary load. The results showed that as the salt......
Progressive collapse resisting capacity of reinforced concrete load bearing wall structuresAlireza Rahai1, Alireza Shahin1, Farzad Hatami2(1. Department of Civil Engineering, Amirkabir University.... O. Box. 15875-4413, Tehran, Iran)Abstract:Reinforced concrete (RC) load bearing wall is widely used in high-rise and mid-rise buildings. Due to the number of walls in plan and reduction in lateral......
J. Cent. South Univ. (2012) 19: 2037-2046 DOI: 10.1007/s11771-012-1242-8 Complete load transfer behavior of base-grouted bored piles ZHANG Qian-qing(张乾青)1, 2, 3, ZHANG Zhong-miao(张忠苗)2, 3 1... Abstract: A field study on the behavior of three destructive piles in soft soils subjected to axial load was presented. All the three piles with different diameters were base-grouted and installed......
evaluating the potential lifetime of the network, a node considers not only its remaining energy, but also other factors including its traffic load, the number of its neighbors, and the traffic loads... traffic load. Compared with EECT, the network lifetime is prolonged by 56.6% in average.Key words:energy-balance; clustering; data gathering; wireless sensor networks; unbalanced traffic load......
Determination method of load balance ranges for train operation safety under strong windTIAN Hong-qi(田红旗) (Key Laboratory of Traffic Safety on Track of Ministry of Education(School of Traffic... height on the aerodynamic performance and the overturning stability of trains, a method of determination of the load balance ranges for the train operation safety was proposed, which made......
J. Cent. South Univ. Technol. (2009) 16: 1014-1021 DOI: 10.1007/s11771-009-0168-2 Effect of vertical load difference on cracking behaviors in multistory masonry buildings and numerical... buildings, the effect of vertical load difference on cracking behaviors was investigated experimentally by testing and measuring the displacements at the testing points of a large sized real masonry U......