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《International Journal of Rock Mechanics and Mining Sciences》2002,39(5):529-538
This paper introduces this Special Issue by providing an overview of rock mechanics in Australia. It begins with an account of the establishment and development of rock mechanics as an identifiable engineering discipline in Australia, placing particular emphasis on the pioneering work carried out on the monumental Snowy Mountains Hydro-electric Scheme in the period 1949–1969. An outline is then given of the organisational frameworks within which research, professional practice and learned society activity in rock mechanics are carried out in Australia. Finally, summaries are given of the nine papers selected for inclusion in this Special Issue to represent the range of the best current Australian research and practice in rock mechanics. Throughout the paper, examples are given of significant Australian contributions to rock mechanics research and practice, nationally and internationally. 相似文献
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Soil Mechanics and Foundation Engineering - 相似文献
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改变传统土力学教学统一大纲、统一教学内容、统一教学模式的现状,将课程内容分为三大模块。对不同工程力学基础的学生,制定不同模块的教学大纲,按照"因人施教、分类培养"的原则,有选择地讲授不同模块的内容,最大限度地调动学生学习土力学的积极性,培养学生的学习兴趣,切实掌握土力学的核心内容,增强学生的独立思考能力与工程实践能力。实施结果表明,所提出的教学改革措施合理有效。 相似文献
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针对建筑力学中的三力平衡汇交定理和正n边形截面的惯性矩两个命,提出了应该对三力平衡汇交定理的条件加以修正,即对三力平衡问题中的三力平行这种特殊情况不必设条件加以限制,并从理论上加以证明,对正多边形截面关于形心轴的惯性矩的特性及计算公式进行了讨论与证明。 相似文献
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Numerical methods in rock mechanics 总被引:2,自引:0,他引:2
The purpose of this CivilZone review paper is to present the techniques, advances, problems and likely future development directions in numerical modelling for rock mechanics and rock engineering. Such modelling is essential for studying the fundamental processes occurring in rock, for assessing the anticipated and actual performance of structures built on and in rock masses, and hence for supporting rock engineering design. We begin by providing the rock engineering design backdrop to the review in Section 1. The states-of-the-art of different types of numerical methods are outlined in Section 2, with focus on representations of fractures in the rock mass. In Section 3, the numerical methods for incorporating couplings between the thermal, hydraulic and mechanical processes are described. In Section 4, inverse solution techniques are summarized. Finally, in Section 5, we list the issues of special difficulty and importance in the subject. In the reference list, ‘significant’ references are asterisked and ‘very significant’ references are doubly asterisked. 相似文献