1) Layered Strata
层状岩层
1.
Affecting Factors of Stability of Roadway Floor in Layered Strata and Its Deformation Control;
层状岩层巷道底板稳定性影响因素及变形防治
2) lamellar layer
层纹状岩层
3) microlaminated bed
微层状岩层
4) layered rock mass
层状岩体
1.
Numerical modeling of flexural deformation of laneway in layered rock mass;
层状岩体巷道弯曲变形的有限元模拟
2.
Deformation of huge underground opening excavated in layered rock mass with steep dip angle;
陡倾角层状岩体中地下洞室围岩的变形
3.
Stability analysis and anchor methods for blocks of underground layered rock mass in cavern excavation;
层状岩体开挖洞室围岩块体稳定分析及锚固方法
5) stratified rock mass
层状岩体
1.
Study on integration of three-dimensional modeling and numerical simulation for stratified rock mass;
层状岩体三维可视化构模与数值模拟的集成研究
2.
Excavation response of tunnel in stratified rock mass based on Hoek-Brown criterion
基于Hoek-Brown准则的层状岩体隧道开挖响应分析
3.
A definition of water-inrush-factor was presented,and the criterion about the instability of seepage flow of water in stratified rock mass was described by water-inrush-factor.
利用煤矿底板突水因数表述了层状岩体渗流失稳条件。
6) Bedded rock
层状岩体
1.
The mechanism analyses of bedded rock blasting damage and fracture;
层状岩体爆破损伤断裂机理分析
2.
Model study of seepage in single fissure bedded rock;
单裂隙层状岩体渗流模型研究
3.
Study on the shearing strength mechanical characteristics of bedded rock
层状岩体的抗剪强度力学特性研究
补充资料：岩层产状
| 岩层产状 bed，altitude of 岩层在空间产出的状态和方位的总称。除水平岩层成水平状态产出外，一切倾斜岩层的产状均以其走向、倾向和倾角表示，称为岩层产状三要素。岩层面与水平面的交线或岩层面上的水平线即该岩层的走向线，其两端所指的方向为岩层的走向，可由两个相差180°的方位角来表示，如NE30°与SW210°。垂直走向线沿倾斜层面向下方所引直线为岩层倾斜线，倾斜线的水平投影线所指的层面倾斜方向就是岩层的倾向。走向与倾向相差90°。岩层的倾斜线与其水平投影线之间的夹角即岩层的（真）倾角。所以，岩层的倾角就是垂直岩层走向的剖面上层面（迹线）与水平面（迹线）之间的夹角。
岩层产状有两种表示方法：①方位角表示法。一般记录倾向和倾角 ，如SW205°∠65°，即倾向为南西205°，倾角65°，其走向则为NW295°或SE115°。②象限角表示法。一般测记走向、倾向和倾角，如N65°W／25°SW，即走向为北偏西65°，倾角为25°，向南西倾斜。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条