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Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共16条,第1-10条 帮助

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Probability analysis of shallow landslides in varying vegetation zones with random soil grain-size distribution 期刊论文  OAI收割
ENVIRONMENTAL MODELLING & SOFTWARE, 2025, 卷号: 183, 页码: 18
作者:  
Jiang, Hu;  Zou, Qiang;  Li, Yong;  Jiang, Yao;  Cui, Junfang
  |  收藏  |  浏览/下载:5/0  |  提交时间:2024/12/23
Effects of upslope inflow rate, tillage depth, and slope gradients on hillslope erosion processes and hydrodynamic mechanisms 期刊论文  OAI收割
CATENA, 2023, 卷号: 228, 页码: 14
作者:  
Zhao, Luyou;  Qin, Qishan;  Geng, Huajie;  Zheng, Fenli;  Zhang, Xunchang J.
  |  收藏  |  浏览/下载:21/0  |  提交时间:2023/10/09
Applications of an Innovative Strength Parameter Estimation Method of the SoilRock Mixture in Evaluating the Deposit Slope Stability Under Rainfall 期刊论文  OAI收割
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 15
作者:  
Fu, Xiaodong;  Zhang, Zhenping;  Sheng, Qian;  Zhou, Yongqiang;  Huang, Juehao
  |  收藏  |  浏览/下载:67/0  |  提交时间:2022/01/05
Stability of Cracking Deposit Slope Considering Parameter Deterioration Subjected to Rainfall 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2021, 卷号: 21, 期号: 7, 页码: 19
作者:  
Zhang, Zhenping;  Fu, Xiaodong;  Sheng, Qian;  Du, Yuxiang;  Zhou, Yongqiang
  |  收藏  |  浏览/下载:60/0  |  提交时间:2021/08/11
A new joint morphology parameter considering the effects of micro-slope distribution of joint surface 期刊论文  OAI收割
ENGINEERING GEOLOGY, 2020, 卷号: 275, 页码: 11
作者:  
Bao, Han;  Xu, Xunhui;  Lan, Hengxing;  Zhang, Guobiao;  Yin, Peijie
  |  收藏  |  浏览/下载:28/0  |  提交时间:2021/03/18
A new joint morphology parameter considering the effects of micro-slope distribution of joint surface 期刊论文  OAI收割
ENGINEERING GEOLOGY, 2020, 卷号: 275, 页码: 11
作者:  
Bao, Han;  Xu, Xunhui;  Lan, Hengxing;  Zhang, Guobiao;  Yin, Peijie
  |  收藏  |  浏览/下载:20/0  |  提交时间:2021/03/18
Response of soil detachment rate to the hydraulic parameters of concentrated flow on steep loessial slopes on the Loess Plateau of China 期刊论文  OAI收割
HYDROLOGICAL PROCESSES, 2017, 卷号: 31, 期号: 14, 页码: 2613-2621
作者:  
Liu, G (reprint author), Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, 26 Xinong Rd, Yangling 712100, Shaanxi Provinc, Peoples R China.;  Liu, Puling;  Hu, Feinan;  Zheng, Fenli;  Zhang, Jiaqiong
  |  收藏  |  浏览/下载:46/0  |  提交时间:2018/04/12
Reasonable selection of yield criteria for quantitative analysis of unsaturated soil slope stability 期刊论文  OAI收割
Journal of Mountain Science, 2016, 卷号: 13, 期号: 7, 页码: 1304-1312
作者:  
LIU Zi-zhen;  YAN Zhi-xin;  REN Zhi-hua;  QIU Zhan-hong;  DUAN Jian
收藏  |  浏览/下载:31/0  |  提交时间:2016/06/24
A strength reduction method based on double reduction parameters and its application 期刊论文  OAI收割
JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2013, 卷号: 20, 期号: 9, 页码: 2555-2562
作者:  
Yuan Wei;  Bai Bing;  Li Xiao-chun;  Wang Hai-bin
  |  收藏  |  浏览/下载:20/0  |  提交时间:2018/06/05
Parameter optimization of passive dynamic walking biped with knees (EI CONFERENCE) 会议论文  OAI收割
2012 2nd International Conference on Materials Science and Information Technology, MSIT 2012, August 24, 2012 - August 26, 2012, Xi'an, Shaan, China
作者:  
Zhang P.
收藏  |  浏览/下载:21/0  |  提交时间:2013/03/25
A method to find the optimized parameter values of passive dynamic walking biped is presented. The effects of biped physical parameters on the stability property of passive gaits are studied by simulation experiments. The chosen parameters include the mass distribution  length of leg and slope angle. The stability property of passive walking limit cycles is used as criterion of optimization calculation  including the orbital stability described by eigen-values of linearized Poincare map and the global property described by size of attraction region. The simulation results show how the stability of limit cycle varies when physical parameters of the passive biped change. The work is useful to explore the inherent property of passive dynamic walking and can be used as an important instruction in the mechanical design of biped robots based on principle of passive dynamic walking. (2012) Trans Tech Publications  Switzerland.