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Stability of long trench in soft soils by bentonite-water slurryZHUO Hong-chun(卓弘春)1, YANG Yu-you(杨宇友)1, ZHANG Zi-xin(张子新)2, PAN Chun-hui(潘春晖)2, DUAN Chuang-feng(段创峰)3(1. School of Engineering.... Shanghai Urban Construction (Group) Corporation, Shanghai 200023, China)Abstract:A series of centrifuge model tests exploring the effects of different types of slurry on long-trench stability in soft clay......
First principle study on the possibilities of magnetism in one-dimensional In and T1 atomic wires with the full-potential linearized augmented plane wave method Zhili ZHU1,Yu JIA1,Jinhua GU1,Xing... linearized augmented plane wave method, the possibilities of magnetism in one-dimensional In and TI wires were explored and their properties as the function of geometric structures were studied. The results......
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Growth of ZnO nanorod arrays on soft substrates by hydrothermal process DONG Lin(董 林)1, JIA Xiao-lin(贾晓林)1, TONG Yan-hong(童艳红)2, MA Ying(马 莹)1, LIU Jing-wei(刘京伟)1 1. School... September 2007 Abstract: ZnO nanorod arrays with quite homogeneous size and shape were fabricated by introducing ZnO seed-layer as nucleation centers on the soft ITO substrates prior to the hydrothermal......
Magnetism and work function of Ni-Cu alloys as metal gatesCHENG Yanming, ZHENG Yongping, HUANG Xu, ZHONG Kehua, CHEN Zhigao, and HUANG Zhigao Department of Physics, Fujian Normal University, Fuzhou 350007, China摘 要:The magnetism and work function of pure Ni(001) and Ni-Cu slab alloys were investigated using first-principles methods based on density......
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Cyclic deformation behaviour of natural K0-consolidated soft clay under different stress pathsSUN Lei(孙磊)1, CAI Yuan-qiang(蔡袁强)1, 2, GU Chuan(谷川)2, WANG Jun(王军)2, GUO Lin(郭林)2(1. Research Center... loading were conducted to investigate the deformation behaviour of natural K0-consolidated soft clay in partially-drained conditions. Test results demonstrate that not only the deviator part......
Centrifugal model test and numerical simulation of vertical earth pressure on soft foundation box culvertZHANG Jun-hui(张军辉)1, 2, YAO Yong-sheng(姚永胜)1, ZHENG Jian-long(郑健龙)1, ZHANG Tao(张涛)3(1..., College Station, Texas 77843, USA;3. Hunan Province Highway Administration Bureau, Changsha 410004, China)Abstract:To obtain the vertical earth pressure on a soft foundation box culvert and investigate......
Uniqueness of rate-dependency, creep and stress relaxation behaviors for soft claysZHU Qi-yin(朱启银)1, 2, YIN Zhen-yu(尹振宇)1, 3, XU Chang-jie(徐长节)4, YIN Jian-hua(殷建华)5, XIA Xiao-he(夏小和)1(1. Department... relaxation behaviors for soft clays under one-dimensional condition. An elasto-viscoplastic model is briefly introduced based on the rate-dependency of preconsolidation pressure. By comparing the rate......
Development of a new type of foam concrete and its application on stability analysis of large-span soft rock tunnelWANG Hui(王辉), CHEN Wei-zhong(陈卫忠), TAN Xian-jun(谭贤君), TIAN Hong-ming(田洪铭), CAO Jun... of large-span soft rock tunnel is influenced greatly by the creep effect of surrounding rock. The development of a new type of foam concrete which has the property of high compressibility and low......