共搜索到17743条信息，每页显示10条信息，共1775页。用时：0小时0分0秒650毫秒
J. Cent. South Univ. Technol. (2008) 15(s1): 357-361 DOI: 10.1007/s11771-008-380-5 Coupled model of consolidation and creep for consolidation test MEI Guo-xiong(梅国雄)1, YIN Jian-hua(殷建华)2 (1.... In the end, the parameter meanings of the continuous function were discussed. Key words: coupled model; consolidation; creep; soft soil 1 Introduction Consolidation and creep problems are important......
Coupled heat/mass-balance model for analyzing correlation between excess AlF3 concentration and aluminum electrolyte temperature HUANG Yong-bo(黄涌波)1, 2, QU Xiang-dong(瞿向东)2, ZHOU Jie-min(周孑民)1 1... between the tested value and the calculated value of excess AlF3 concentration using the proposed model is less than 2%. This reveals that the coupled heat/mass-balance model can appropriately......
Coupled pile-soil interaction analysis in undrained conditionM. Y. Fattah1, F. A. Salman2, Y. J. Al-Shakarchi3, A. M. Raheem4(1. Building and Construction Engineering Department, University... problem was solved in which the pile-soil system is analyzed in undrained condition. The pile is modelled as elastic-plastic material, while the soil is assumed to follow the modified Cam clay model......
J. Cent. South Univ. (2021) 28: 2238-2256 DOI: https://doi.org/10.1007/s11771-021-4765-z Probabilistic model and analysis of coupled train-ballasted track-subgrade system with uncertain structural... through numerical analyses of the coupled train-track model [1]. However, due to the complex nature and multiple sources of such random excitations, the majority of the existing publications were focused......
a typical coupling method recently developed by the authors, a finite element method (FEM)-discrete element method (DEM) coupled model of CPTs is obtained. A series of CPTs in lunar soil..., penetration depth, cone tip angle, and the low gravity on the Moon surface are investigated. Key words: FEM-DEM coupled model; cone penetration test; lunar soil; lunar exploration Cite this article as: LIN......
Coupled hydro-mechanical analysis of slope under rainfall using modified elasto-plastic model for unsaturated soilsWANG Liu-jiang(王柳江)1, LIU Si-hong(刘斯宏)1, FU Zhong-zhi(傅中志)2, LI Zhuo(李卓)2(1. College..., the coupled processes of groundwater flow and soil deformation in a homogeneous soil slope under a long heavy rainfall are simulated with the proposed elasto-plastic model. The numerical results reveal......
J. Cent. South Univ. (2012) 19: 1853-1858 DOI: 10.1007/s11771-012-1219-7 Dynamics of a novel bistable mechanism with mechanical-magnetic coupled structure ZHAO Jian(赵剑)1,2,3, HUANG Yu(黄毓)2... in the design of valves, switches and actuators. By utilizing the nonlinear magnetic structure and elastic cantilevers, a novel bistable mechanism was designed. Based on the magnetic charge model......
seepage flow; pore water pressure; coupled model...Coupled effect of cement hydration and temperature on hydraulic behavior of cemented tailings backfillWU Di(吴迪)1, 2, CAI Si-jing(蔡嗣经)3(1. Department of Mining Engineering, China University of Mining......
J. Cent. South Univ. (2012) 19: 664-668 DOI: 10.1007/s11771-012-1054-x Case study of underground pipe ground coupled heat pump system ZHENG Min(郑敏)1, LI Bai-yi(李百毅)2, QIAO Zheng-yong(乔振勇)3 1. Faculty... Institute of Sichuan Province, Chengdu 610000, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: Aiming to give some advices on the ground coupled heat pump system......
J. Cent. South Univ. Technol. (2011) 18: 1256-1262 DOI: 10.1007/s11771-011-0830-3 Coupled thermo-hydro-mechanical-migratory model for dual-porosity medium and numerical analysis ZHANG Yu-jun(张玉军... University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: A coupled thermo-hydro-mechanical-migratory model of dual-porosity medium for saturated-unsaturated ubiquitous-joint rockmass......
