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-diameter and 80-mm-high specimens that were carefully compacted in 4 layers. The initial void ratio e0 of all specimens was controlled at about 1.14. The drained triaxial tests were carried out with the GDS... results of the conventional triaxial tests and a total agreement can be obtained. As displayed in Figure 13, the predicted results are relatively accurate at high stress levels. One possible......
stainless steel For more complicated engineering problems, such as foundation pit excavation, pit side loading, tunneling in high-stressed rock mass, dynamic response to earthquake, the behavior..., QIU Zun-wen. Numerical simulation analysis of forming high strength steel sheet under different strain paths [J]. Forging Technology, 2013, 38(1): 35-39. DOI: 10.3969/j.issn.1000-3940.2013.01. 008......
J. Cent. South Univ. (2020) 27: 2614-2627 DOI: https://doi.org/10.1007/s11771-020-4486-8 Multi-UAV surveillance implementation under hierarchical dynamic task scheduling architecture WU Wen-di(伍文迪)1, WU Yun-long(武云龙)2, 3, LI Jing-hua(李晶华)3, REN Xiao-guang(任小广)2, 3, SHI Dian-xi(史殿习)2, 3, TANG Yu-hua(唐玉华)1 1. State Key Laboratory of High Performance Computing (HPCL), College of Computer, National......
] SINNOTT M D, CLEARY P W. The effect of particle shape on mixing in a high shear mixer[J]. Computational Particle Mechanics, 2016, 3(4): 477-504. [21] MARKAUSKAS D, KACIANAUSKAS R, DZIUGYS A, et al... of a reconfigurable vibrating screen machine for mining and mineral processing industries[J]. Procedia CIRP, 2019, 84: 936-941. [76] LIU Chusheng, WANG Zhenqian, WU Jida, et al. A novel high-strength large......
stress reduces to zero owing to stress re-distribution near the excavation boundaries [2-7]. Substantial energy is therefore stored in the peripheral rock caused by high stresses, which can be released...-reflecting boundary enables high- frequency waves to pass though the boundary without reflection, which strengthens the accuracy and validity of the numerical results [16]. In the current numerical......
pressures[J]. P Natl Acad Sci USA, 1944, 30(9): 244-247. [41] ROSS R G, HUME-ROTHERY W. High temperature X-ray metallography[J]. J Less-Common Met, 1963, 5(2): 258-270. [42] KORHONEN T, PUSKA M J, NIEMINEN......
应用研究[J]. 岩石力学与工程学报, 2011, 30(7): 1414-1421. ZHANG Xiao, LI Shu-cai, ZHANG Qing-song, SUN Ke-guo, LIU Ren-tai, HAN Wei-wei, YUAN Xiao-shuai. Study of key-hole grouting method to harness high pressure......
effect of fullerene by trapping radicals in decabromodiphenyl oxide/Sb2O3 flame-retarded high density polyethylene [J]. Fire and Materials, 2017, 41: 916-924. [3] OUYANG Zhen, LIU shu-fen, TANG Chao-bo......
research on high-level semantic understanding mainly focuses on scene graph generation [11, 12], visual relationships detection [13, 14], visual question answering (VQA) [15, 16], image caption... in the office. Recent work in computer vision has shown that graph, as high-level representation of the image, can well model the interactions between objects in image [12]. So, in order to make full use......
high-speed railway tunnel-Zhengwan high-speed railway and the rationality of this method has been verified through the data of field test. Key words: rock mass classification; support pressure; deep..., the proposed empirical calculation method is applied to the support pressure calculation in Zhengwan high-speed railway, Hubei province, China. Table 1 Summary of various empirical methods for support pressure......
