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J. Cent. South Univ. Technol. (2007)06-0842-06 DOI: 10.1007/s11771-007-0160-7 Influences of nonassociated flow rules on seismic bearing capacity factors of strip footing on soil... 410075, China) Abstract:Seismic bearing capacity factors of a strip footing placed on soil slope were determined with both associated and nonassociated flow rules. Quasi-static representation......
Finite element analysis of effect of soil displacement on bearing capacity of single friction pileWANG Li(王丽)1, ZHENG Gang(郑刚)2, OU Ruo-nan(欧若楠)3(1. School of Civil and Safety Engineering, Dalian.... Bearing capacities of piles influenced by surcharge load and uniform soil movement are 2480 kN and 2630 kN, respectively, which are a little greater than that of the pile in static loading test (2400 kN......
PHOSPHORUS REMOVAL USING STEEL SLAG S. Zhang1,Y.Z. Lan1,R. W. Smith2,J.K. Wang3 (1.Engineering and Technology Research Institute, Yunnan University,Kunming 650091, China;2.Metallurgical and Materials Department, Nevada University of Reno,NV89503 Nevada, USA;3.Yunnan Metallurgy Group Company Limited, Kunming 650031, China) Abstract:Steel slag is a byproduct produced in large amounts......
J. Cent. South Univ. Technol. (2007)01-0125-04 DOI: 10.1007/s11771-007-0025-0 Bearing capacity of foundation... South University, Changsha 410075, China) Abstract: To determine the ultimate bearing capacity of foundations on sloping ground surface in practice, energy dissipation method was used to formulate......
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Spatial distribution of chromium in soils contaminated by chromium-containing slag HUANG Shun-hong(黄顺红)1, 2, PENG Bing(彭 兵)1, YANG Zhi-hui(杨志辉)1, CHAI Li-yuan(柴立元)1, XU You-ze(许友泽)1, SU Chang...; Abstract: To evaluate the metal chromium (Cr) contamination of soil at a chromium-containing slag site by ferrochromium production, the contaminated sites, under slag heap......
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vibration characteristics of rotor system with tilting-pad journal bearing of elastic and damped pivotsLIU Si-yong(刘思涌)1, XIAO Zhong-hui(肖忠会)2, YAN Zhi-yong(闫志勇)1, CHEN Zhu-jie(陈朱杰)1(1. Department... journal bearing (TPJB) in which the pads swing and vibrate along geometric direction of preload, a TPJB of elastic and damped pivots was designed and manufactured. Vibration experiments were carried......
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J. Cent. South Univ. Technol. (2008) 15: 575-580 DOI: 10.1007/s11771-008-0108-6 Hot deformation behaviors and flow stress model of GCr15 bearing steel LIAO Shu-lun(廖舒纶)1, 2, ZHANG Li-wen(张立文)1... of GCr15 bearing steel were investigated by isothermal compression tests, performed on a Gleeble-3800 thermal-mechanical simulator at temperatures between 950 ℃ and 1 150 ℃ and strain rates between 0.1......