1) Explosive cartridge with double cumulative energy grooves
双聚能槽药卷
2) cumulative tubing
药卷聚能槽套管
3) explosive rolls with double concentrated energy grooves
双聚能槽药柱
1.
The blasting energy of the explosive rolls with double concentrated energy grooves can be concentrated after it was blasted in the hole.
双聚能槽药柱在炮孔内有约束条件下爆炸时,由于聚能作用会聚集双聚能槽药柱爆炸后的成缝能量,并使得炸药爆速发生变化,在采用文中装置后可确保聚能射流能够沿着预裂(光爆)面发挥气刃作用,这样将使爆破应力波作用、高压气体的膨胀作用和聚能射流的气刃作用在岩体形成裂缝的瞬间能够有机结合。
4) Energy concentrating tube
聚能药卷
5) two-face shaped charge
双面聚能装药
1.
The project of explosive cutting of reinforced concrete shaft wall can be accomplished successfully by using two-face shaped charge in the borehole and the crevices formed can be controlled effectively as well.
文中叙述了利用孔内双面聚能装药进行井壁切割爆破,有效地控制了裂缝的扩展,成功地完成了切割爆破井壁任务。
6) shaped charge
聚能药包
1.
Application study on directional fracture controlled blasting with shaped charge in rock;
聚能药包在岩石定向断裂爆破中的应用研究
2.
According to the dynamics of explosion and fracture mechanics,the initiation mechanism of the crack and its expansion of orientation fracture blasting with linear shaped charge were studied and the shaped charge cutter was designed and tested in field.
根据爆炸力学、岩石断裂力学理论,从当前控制爆破面临的问题入手,对线性聚能药包(Linear shaped charge)在岩石定向断裂爆破中裂纹的产生及扩展进行了研究,并利用自制线性聚能药包在巷道掘进中进行了工程试验。
3.
According to the dynamics of explosion and fracture mechanics, the initiation mechanism of the crack and its expansion in orientated fracture blasting with linear shaped charge were studied and the shaped charge cutter were designed and tested in field.
根据爆炸力学、岩石断裂力学理论,从当前控制爆破面临的问题入手,对线性聚能药包(Linear shaped charge)在岩石定向断裂爆破中裂纹的产生、扩展以及主要爆破参数进行了分析研究,并利用自制线性聚能药包在巷道掘进中进行了试验。
补充资料：抗肾上腺素能神经药、去甲肾上腺素能神经阻滞药
分子式：
CAS号：
性质：又称抗肾上腺素能神经药、去甲肾上腺素能神经阻滞药。指一类通过影响递质去甲肾上腺素在去甲肾上腺素能神经末梢的贮存，产生拮抗去甲肾上腺素能神经作用的药物。与抗肾上腺素药比较，二者作用相似但作用部位不同，抗肾上腺素药作用于效应器细胞的受体，而肾上腺素神经阻滞药作用于去甲肾上腺素能神经末梢。代表药为利血平，主要用于高血压病、因长期用药物偶致抑郁症，目前已很少用。
CAS号：
性质：又称抗肾上腺素能神经药、去甲肾上腺素能神经阻滞药。指一类通过影响递质去甲肾上腺素在去甲肾上腺素能神经末梢的贮存，产生拮抗去甲肾上腺素能神经作用的药物。与抗肾上腺素药比较，二者作用相似但作用部位不同，抗肾上腺素药作用于效应器细胞的受体，而肾上腺素神经阻滞药作用于去甲肾上腺素能神经末梢。代表药为利血平，主要用于高血压病、因长期用药物偶致抑郁症，目前已很少用。
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