2) critical explosion distance of tunneling engineering exploded to collapse
临界震塌爆距
1.
This article makes use of subsection function to express the influence coefficient of the ratio of the explosion distance and the sap span,and then provides an applied calculation method for the vertical critical explosion distance of tunneling engineering exploded to collapse.
运用分段插值函数来表达石质坑道震塌计算经验公式中的爆距与洞跨径比影响系数,给出了隧道工程临界震塌爆距的实用计算方法;通过回归分析,得出了结构动、静载荷段交界点临界震塌爆距爆炸角的计算公式,可用于工程中区分结构动、静载荷段,以及确定结构最小安全防护层厚度。
3) breakthrough
[英]['breɪkθru:] [美]['brek'θru]
临界点,突破,贯穿
4) penetration and perforation
侵彻与贯穿
5) critical knock
临界爆震
1.
The combustion process and critical knock can be simulated in this modeling.
该模型通过模拟火花点火式发动机的燃烧过程,尝试性地进行了临界爆震预测和爆震分析工作。
2.
The feasibility to measure and detect the critical knock and light knock combustion was explored.
利用光纤传感器和压力传感器对发动机缸内爆震燃烧进行探测,在研究和测量临界爆震及轻度爆震时,探索其应用的可行性。
6) threshold magnitude
临界震级
补充资料:光塌塌
1.光秃貌;空荡无存貌。
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