1) length of gas column
气塞长度
2) stem length
堵塞长度
1.
Gradient,diameter,extra-deep,stem length,hole space,row space and minimum resist line of borehole are analyzed in this paper.
主要分析了炮孔倾斜度、炮孔直径、超深和堵塞长度、孔距和排距、最小抵抗线等因素对爆破效果的影响,这对台阶爆破设计有一定的参考价值。
2.
On the basis of analyzing the blastingcharacteristics of rock at bench top in multi-row bench blasting, this paper puts forward a calculation model, deducces an approximate formula for calcualtion of reasonable stem length for multi-row bench blasting, which can be as reference for blasting design.
在分析台阶多排孔爆破时台阶顶部岩石爆破特点的基础上，提出了多排孔台阶爆破堵塞长度计算模型，从而推导出计算合理堵塞长度的近似公式，可供爆破设计时参考。
3) liquid slug length
液塞长度
1.
Fluctuation characteristics of liquid slug length for slug flow in downward inclined pipeline;
下倾管中活塞流液塞长度波动特性
2.
Mean liquid slug length decr.
采用差压波动信号相关分析技术,分析了气液相折算速度、混合速度以及管线倾角变化对液塞速度、平均液塞长度、最大液塞长度以及液塞频率的影响。
3.
The fluctuation characteristics of liquid slug length in the downward inclined pipe with a large range of gas and liquid velocities were investigated on the basis of fractional theory of air/water slug flow.
利用非线性分析技术中的分形理论在较宽的流速范围内对下倾管中空气-水段塞流的液塞长度波动特性进行了研究。
4) stemming length
堵塞长度
1.
Simulation on effect of stemming length to deep hole bench blasting;
堵塞长度对台阶爆破作用影响的数值模拟
2.
Numerical simulation of stemming length in tunnel smooth blasting;
隧洞光面爆破中炮孔堵塞长度的数值分析
3.
Following is the research results:With numerical analysis, we can get the appropriate time delay can decrease the Damage of blasting effectively, and with the fixed time delay, the stemming length was critical to the blasting, we verified the The feasibility of this project.
研究结果表明:通过模拟爆破施工,得出恰当的时差能有效的减小爆破对近距离的构筑物的破坏,而在固定时差下,装药的堵塞长度对其影响尤为突出。
5) jam length
阻塞长度
6) pump plunger length
泵柱塞长度
补充资料：气塞
1.气息堵塞。形容极度气愤。
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