blasting vibration velocity的意思|示意
爆破振动速度
blasting vibration velocity的网络常见释义
爆破振速 ...动；爆破振速；工作预裂线装药密度；孔排距；爆破网路 [gap=653]Key words：blasting vibration，blasting vibration velocity，charge density in pre-splitting line，hole distance，blasting network ..
blasting vibration velocity相关短语
1、 blasting particle vibration velocity 爆破质点振速
2、 velocity of blasting vibration 爆破振动速度
3、 threshold velocity of blasting vibration 振动速度阈值
blasting vibration velocity相关例句
The shocking safety distances for blasting with various charges and safe charge for specific distance are both determined according to the particle vibration velocity safety control standard.
根据质点振速的安全控制标准，确定了不同药量爆破的震动安全距离，以及确定距离的安全药量。
The demolition process of a 16th floor building in Harbin was monitored, and vibration velocity and frequency of ground particles were obtained during the blasting and collapsing process.
对哈尔滨市一幢16层楼房的爆破拆除过程进行了现场监测，获得了爆破和楼房倒塌过程中引起的地面质点的振动速度、频率等数据。
On the basis of above-mentioned researches, a reasonable control index of blasting vibration velocity is obtained.
在此基础上得出合理的爆破振动速度的控制指标。
A method to obtain the acceleration curve from measured blasting vibration velocity data is proposed in this paper.
提出了一种由实测爆破振动速度数据得到加速度历程曲线的方法。
Based on the research result of this test, we pointed out some specific measures, which reduced the impacts of blasting vibration velocity on the primary support.
在本次试验研究成果的基础之上，提出了几条降低爆破振动对初期支护影响的具体措施。
Lastly, the relationship curve about mining safety and rock blasting can be got through applying Sadov's formula and the equivalence of blasting vibration velocity and acceleration.
最后，应用修正萨道夫斯基回归公式和爆破震动速度与加速度的等效性，求得矿山岩土液化程度与爆破用药量的关系曲线。