EXCAVATIONS

作品数:44被引量:80H指数:6
导出分析报告
相关领域:天文地球更多>>
相关期刊:《Geoscience Frontiers》《Journal of Water Resource and Protection》《Chinese Archaeology》《Open Journal of Ophthalmology》更多>>
相关基金:国家自然科学基金重庆市自然科学基金中国博士后科学基金上海市教育委员会重点学科基金更多>>
-

检索结果分析

结果分析中...
选择条件:
  • 期刊=International Journal of Mining Science and Technologyx
条 记 录,以下是1-2
视图:
排序:
A combined 2D and 3D numerical modeling approach to provide adequate roof support in complex 3D excavations
《International Journal of Mining Science and Technology》2016年第1期169-174,共6页Heritage Yvette Stemp Craig 
Traditional methods for assessing effective roof support can be difficult to apply to complex three-dimensional excavations. Through worked examples,the approach of combined two-dimensional and three-dimensional numer...
关键词:3D numerical modelingUnderground excavationsRoof supportRock failureUnderground storage bin 
Redistribution and magnitude of stresses around horse shoe and circular excavations opened in anisotropic rock被引量:6
《International Journal of Mining Science and Technology》2015年第4期615-621,共7页Mambou Ngueyep Luc Leroy Ndop Joseph Ndjaka Jean-Marie Bienvenu 
In this paper numerical analysis of underground structures, taking account the transverse isotropy system of rocks, was done using CAST 3M code by varying the shape of excavation and the coefficient of earth pressure ...
关键词:Horse shoe excavation Stress Strain Transverse isotropy Finite element 
检索报告 对象比较 聚类工具 使用帮助 返回顶部