1)bottom-hole detonation technology孔底起爆技术
1.Status of experimental application and prospect of bottom-hole detonation technology in China;孔底起爆技术国内试用现状及推广前景
2)hole-by-hole firing逐孔起爆技术
1.Application of precision microsecond delay firing and hole-by-hole firing in practice of blasting;精确微差延时及逐孔起爆技术在爆破实践中的应用
英文短句/例句
1.Application of High Precision Fuse Blasting Cap and Hole-by-hole Detonation Technique高精度导爆管雷管及逐孔起爆技术的应用
2.Application of Hole by Hole Blasting Technique on Huangshan Limestone Mine逐孔起爆技术在黄山石灰石矿山中的应用
3.Reducing Shake Action of Network Detonators Hole-by-hole Detonating Technology in Mine Blasting网络雷管逐孔起爆技术在矿山爆破中的降震作用探讨
4.Role of Network Detonator's Hole-by-hole Blasting Technology in Blast-induced Vibration Reduction网络雷管逐孔起爆技术在昆钢龙山石灰石矿爆破中的降震作用
5.Application of Non-electric Detonator and Hole-by-hole Blasting in Qibaoshan Lead-zinc Mine非电毫秒雷管及逐孔起爆技术在七宝山铅锌矿的应用
6.Application of Inter-hole Millisecond Order Detonation Technology in Lunan Mining Company孔间微差顺序起爆技术在鲁南矿业公司的应用
7.Explosive Excavation Technique in Manual Excavation Piles;爆破成孔技术在人工挖孔桩中的应用
8.Deep Hole Blasting in Hard Rock of No.1 Auxiliary Shaft of Lilou Steel Coal李楼铁矿1#副井硬岩深孔爆破技术
9.General Technology of Deep-hole Vibration Reduction and Fly-rock Control Blasting and Its Applications深孔减震控飞爆破综合技术及其应用
10.Application of Blasting in Bridge Bored Pile Construction爆破技术在桥梁挖孔桩施工中的应用
11.AHP-Fuzzy in Underwater Drilling and Blasting Construction水下钻孔爆破施工的AHP-Fuzzy技术
12.Application of the Blasting Technique about Medium Depth Bore and Post Hole Joint Control中深孔与浅孔联合控制爆破技术的应用
13.Study on Minisecond Delay Blasting and Its Influence on Blasting Effect;微差起爆技术及其对爆破效应影响研究
14.Development and Innovation Delay Initiating Techniques to Reduce Blasting Vibration延时起爆干扰减震爆破技术的发展与创新
15.Application of non-electric initiation network technology in chamber blasting非电起爆网路技术在硐室爆破中的应用
16.RESEARCH ON INFINITE DIVISION DETONATING TECHNOLOGY OF LARGE-SCALE ROCK BLASTING大型土石方爆破无限分段起爆网路技术研究
17.Research and Application in Combined Shaft Operation of the Deep Bore Blasting Technique立井混合作业深孔爆破技术研究与应用
18.Application of High Bench Large Diameter Longhole Blasting Technology in Anqing Copper Mine高阶段大直径深孔爆破技术在安庆铜矿的应用
相关短句/例句
hole-by-hole firing逐孔起爆技术
1.Application of precision microsecond delay firing and hole-by-hole firing in practice of blasting;精确微差延时及逐孔起爆技术在爆破实践中的应用
3)bottom priming孔底起爆
1.Study and application on the technique of bottom priming in medium-length hole blasting in Paishanlou gold mine;排山楼金矿中深孔爆破孔底起爆技术的研究及应用
2.Combining with the actuality of Paishanlou gold mine,the issue analyzed the safeguard mechanism to realize the mining capacity of 1 800t/d in the following aspects,the selection of construction teams,block mining,midsection haulage,stoping method and bottom priming technique.文中结合排山楼金矿的实际,分析了实现1 800 t/d生产能力存在的问题,并从施工队伍选择、分区开采、中段运输、采矿方法、孔底起爆技术等方面介绍了生产能力的实现,值得类似矿山借鉴。
3.The blasting mechanisms of collar priming and bottom priming are analyzed, also the advantages and disadvantages of two priming methods are compared.简述江西铜业公司银山铅锌矿井下采矿爆破概况及实际效果 ,指出其所用导爆索一次爆破方法存在的问题 ,分析孔口起爆法与孔底起爆法的爆破作用机理 ,并比较两种起爆法的优缺点 ,建议采用非电导爆管雷管分段微差 ,孔底起爆的爆破方案。
4)detonating hole bottom孔底起爆
1.Especially, the technique of detonating hole bottom and the experimental study of ore removal associating truck with scraping drifts are applied, the mining techniques in Shizhuyu.经过科技人员的技术研究和工艺创新 ,采矿爆破工艺技术日趋完善 ,各项技术经济指标成倍增长 ,特别是孔底起爆技术的推广运用和汽车与电耙联合出矿的试验研究 ,使柿竹园的采矿工艺技术获得了突破性进展 ,创造了高效、连续、低耗的柿竹园特色 ,而且工艺简单易行、安全可靠 ,生产效益良好。
5)Hole-bottom detonation孔底起爆
1.Study of rockbreaking mechanism in the case of segmental blasting holes & hole-bottom detonation by means of dynamic hole-photoelastic method;扇形布孔底起爆破岩机理的全息动光弹研究
6)Bottom-initiated Bomb孔底起爆弹
1.Application of Bottom-initiated Bomb in Medium-length Hole Blasting in Underground Mine;地下中深孔孔底起爆弹应用实践
2.The bottom initiation technique and application of bottom-initiated bomb in hole underground mine are introduced in this paper.文章叙述了孔底起爆技术的依据和孔底起爆弹在国内地下矿山使用概况 ,针对原来孔底起爆弹使用中存在的某些问题 ,提出了分体式结构的孔底起爆弹 ,在华锡铜坑矿成功使用 ,并获得了良好的技术经济效
延伸阅读
孔底动力机 见螺杆钻具、涡轮钻具、海洋柔杆电钻。
