1) rock resistivity
岩体电阻率
1.
Based on the relation of rock resistivity to its stress and strain, as well as the discussion on the factors affecting rock resistivity, this paper presents the physical substance of rock resistivity changes caused by bulk strain due to coal mining.
本文根据岩体电阻率与岩体应力、应变的关系,并通过对影响岩石电阻率物理参量因素的讨论,说明了由回采工作面顶板岩体体积应变引起其电阻率变化的物理实质。
2) coal and rock mass resistivity
煤岩体电阻率
3) rock mass
岩体
1.
Sensitivity analysis of rock mass mechanics parameters by orthogonal finite-element approach;
岩体力学参数灵敏度分析的正交有限元法
2.
Research on optimal drain mechanism of underground water in slope rock mass;
边坡岩体中地下水优化排水机理研究
3.
The matter element analytical method of the assement of rock mass stability;
岩体稳定性评价的物元分析法
4) rock body
岩体
1.
Theory analysis and experimental study of the spread and attenuation of acoustic emission in rock body;
岩体声发射传播衰减理论分析与试验研究
2.
The engineering geology characteristics of the slope rock body are vital important for the selection of open-air mining slope angle and the stability of the slope.
边坡岩体的工程地质特性对露天开采边坡角的选定及边坡的稳定性至关重要。
3.
In fact,the roadway debris flow is the result of sudden unstable failure of the comprehensive function of fault structure,hydraulic water dashing rock gravitation and unjust construction opera- tion in a large rock body,analysed in detail the forming process and thus put.
巷道泥石流实质上是大范围的岩体由于断层构造、压力水冲刷岩石自重和不适当的施工处理方法综合作用引起的突发性失稳破坏所产生的结果,并详细分析了其形成过程,据此提出了预防巷道泥石流的具体措施。
5) rock
岩体
1.
Blasting rock slope stability analysis;
爆破岩体边坡稳定性分析
2.
The infections of rock quality by groundwater seepage;
地下水渗流对岩体力学性质的影响
3.
Discuss on a simulated system for rock mass caving and large-scally;
岩体大规模自然崩落模拟系统的初探
6) rock masses
岩体
1.
The attention is paid to the portion of the contact face between girder and surrounding rock masses,the contact faces between bolts and surrounding rock masses,as well as to the portion where rock bolt penetrates the contact face.
比较复合单元法和普通有限单元法的计算特点与计算效率,研究结果表明:在离散模拟加锚节理岩体方面,复合单元法和普通有限单元法的结果非常接近;复合单元法能给出更多应力应变的细节,且前处理更加简便。
2.
The composite element method for the seepage problem in the rock masses containing complicated fracture network is studied.
研究含复杂裂隙网络岩体渗流特性的复合单元法,该方法首先利用蒙特卡罗方法随机生成符合给定概率分布特征的复杂裂隙网络;然后通过交切和拓扑运算将各裂隙段置于常规有限单元内部,形成内含由多个裂隙段分划而成的子单元的复合单元,根据推导的公式计算渗流场进而分析岩体的渗透特性。
参考词条
补充资料：电导率(见电阻率)
电导率(见电阻率)
conductivity
d!日nd日O}已电导率(eonduetivity)见电阻率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。