2) Roadway Junction
巷道交岔点
1.
Study on Computer Aided Design System of Coal Mine Roadway Junction;
煤矿巷道交岔点计算机辅助设计系统的研究
4) branch tunnel
分叉巷道
1.
In order to find out how the branch structure affected the characteristic of shockwave propagation,LS-DYNA software was used to compute,and simulate certain shockwave propagating through the branch tunnels with different angle,and the overpressure/momentum(ratio)bench mark to measure "plane wave" was proposed.
为了研究几何分叉结构对冲击波传播特性的影响,利用LS-DYNA三维数值模拟计算程序,对同一弱冲击波通过不同角度的两向分叉巷道时传播、衰减的情况行了数值模拟,并提出了超压/冲量(比)准则来衡量"平面波"。
5) stream crossing site
水道交叉地点
6) elevation of road-intersection
道路交叉点标高
补充资料：交岔
1.交叉。
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