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- The mechanical parameters of rock and soil are of the property of spatial variation due to inhomogeneity, so they should be properly considered as a random field. 岩土类力学介质通常为非均质体,其力学参数具有空间变异性,宜将它们视为随机场加以研究。
- The test results provided references for the researches on mechanical parameters of rock mass and the stability analysis of underground chambers. 测试成果为进一步的岩体力学参数研究和地下洞室稳定性分析提供了参考依据。
- This article used RMR and Q classifying method to estimate and calculate the mechanical parameters of rock in an engineering example. 结合具体工程实例,用RMR及Q分类法对岩体的力学参数进行了估算。
- In this paper, the choice of rock mechanical parameters of east anchorage of Egongyan Bridge across Yangtze River in Chongqing and possible failure mode are introduced. 本文介绍了重庆鹅公岩大桥东锚碇岩体力学参数的取值过程及可能的破坏模式。
- This paper studied Hoek s rock strength criteria and then applied the criteria to the evaluation of rock mechanical parameters of Xiaowan dam shoulders. 对霍克岩体强度准则进行研究,然后应用于小湾拱坝坝肩岩体的力学参数预测中,可供工程参考使用。
- mechanical parameters of rock mass 岩体力学参数
- Because rock mass possesses heterogeneity, discontinuity and rheology property, there exists some problems on the choice of rock mass mechanical parameter of layer rock mass slope engineering. 由于岩体具有不均匀性、不连续性和随时间变化的特性,目前在层状岩体边坡工程的岩体力学参数选取方面仍然存在一些问题。
- INVERSION METHOD OF DETERMINING THE MECHANICAL PARAMETERS OF ROCK SALT BED 确定岩盐层力学参数的反演方法研究
- Interrelation Analysis on Physical and Mechanical Parameters of Rock 岩石物理力学参数灰色关联分析
- Study on determining of the mechanical parameters of rock mass used in numerical simulation 数值模拟中煤岩层物理力学参数确定的研究
- Studies of an Artificial Neural Network Method for Inversing Mechanical Parameters of Rock Mass from Measured Mining-Induced Surface Subsidence 开采沉陷反分析的神经网络方法研究
- Research on Rock Mechanics Parameters of Rock Quality Grade-Oriented 基于岩体质量分级的岩石力学参数研究
- APPLICATION OF THE RANDOM-FUZZY METHOD TO PROCESSING OF EXPERIMENTAL DATA OF MECHANICAL PARAMETERS OF ROCK SAMPLES AND DIVIDING THEM INTO GROUPS OF ROCK MASS 随机-模糊处理方法在岩石力学指标统计及岩组划分中的应用
- It is a hotspot to deduce the probabilistic distribution of rock &soil mechanical parameters by a small sample. 有限小样本条件下推断岩土参数的概率分布类型,在岩土工程可靠性分析是一个热点问题。
- Finally, the mechanical parameters of the rock mass and the initial stress of filed the rock around the faultage F3 in diversion tunnel No. 2 were analyzed. 最后,利用上述方法反演得到了(上标%23)2导流隧洞F3断层附近岩层的岩体力学参数和初始地应力场。
- Identifying Mechanics Parameters of Rock Mass by Using Artificial Neuron Network 用人工神经网络方法辨识岩体力学参数
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- BACK ANALYSIS ON ELASTO-PLASTIC MECHANIC PARAMETERS OF ROCK FOUNDATION OF GEHEYAN DAM DURING RUNNING PERIOD 隔河岩坝基岩体在运行期的弹塑性力学参数反演
- The mountain rise up in a steep wall of rock. 这座山高而陡,形成一道岩石屏障。
- A succinct and practical method for calculating mechanical parameters of flying shears is obtained. 对飞剪机的力能参数的计算提出一简洁实用的计算方法。