全部文献期刊会议图书|学者科研项目
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作者:... Yu Ji Yin , Hui Ming Zhao , Kang De Yao
来源:[J].Biomaterials(IF 7.604), 2004, Vol.25 (18), pp.3973-3981
摘要:Abstract(#br)In this study, L929 cell adhesion, proliferation and apoptosis were investigated on chitosan (CS) and chitosan–gelatin (CS-Gel) membranes having different degrees of deacetylation (DD). The mitochondrial activity [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetraz...
作者:Hui Ming Zhao , Zhi He Chen ...
来源:[J].Granular Matter(IF 1.504), 2015, Vol.17 (1), pp.135-143
摘要:Abstract(#br)In this work, we developed a method to decipher the shape message imprinted in single sediment particles, a method that would reflect the detail information of surface morphology. It uses 2D mathematical descriptions to restore and characterize 3D shape and surf...
作者:... Bo Liang , Zu De Ding , Hui Ming Zhao
来源:[J].Advanced Materials Research, 2014, Vol.2920, pp.298-303
摘要:Based on Terzaghi's theory on loosening earth pressure, two failure modes of soil upon shallow EPB shield tunnel caused by synchronous grouting are analyzed, and the theoretical equations of synchronous grouting pressure is built to calculate the maximum and minimum grouting pres...
作者:... Hai Xing Yang , Zu De Ding , Hui Ming Zhao
来源:[J].Advanced Materials Research, 2014, Vol.2986, pp.426-431
摘要:In order to calculate earth pressure in working chamber, three calculation modes which corresponding to status of elastic balanced, active limit equilibrium and passive limit equilibrium of the soil on the excavation face was built. The relationship of relative displacement betwe...
作者:Hui Ming Zhao , Hui Dong Cheng ...
来源:[J].Applied Mechanics and Materials, 2011, Vol.1447, pp.1729-1732
摘要:The precision of the solution of the interaction of ground and foundation beam with the coupling method of traditional boundary element method (BEM) and FEM is usually not very high. The direct coupling model of NBEM and FEM for solving the interaction of foundation ground and fo...

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