electrical firing connection

The demolition plan,the blasting parameters of the main explosive hole and pre-splitting hole,blasting network,blasting equipment and a series of safeguarding measures are detailed.

详细介绍了爆破方案、主爆孔及预裂孔的爆破参数、爆破网路和爆破器材以及解决此次爆破所面临的安全问题的一系列措施。

The blasting scheme,blasting parametes,hole assignment,blasting network,and blasting safety are introduced in demolishing a brick-concrete structure building.

介绍了某点式砖混结构楼房的拆除爆破方案、爆破参数、爆破网路以及爆破安全防护措施。

By way of increasing the initiating network s reliability,the blasting network was adopted.

根据郑石高速公路No19段路堑爆破开挖的工程实际,通过对比确定在路堑开挖中采用一次成形中深孔排间顺序延期爆破方案,并进行爆破振动和飞石方面的安全校核,最后讨论修改了爆破网路,提高了该网路的可靠度。

Experimental research on detonating meshwork for controlling blast-induced vibration by exact delay

精确延时干扰减震爆破网路的试验研究

Design and Construction of Non-electric Relay Network in Deep-hole Controlled Blasting at Zhubaoshan

珠包山深孔控制爆破起爆网路设计与施工

Design And Reliability Analysis of Initiating Network for Blasting Demolition of Buildings

楼房爆破拆除起爆网路的设计与可靠性计算

Research on Reliability of Initiation Network in Blasting Demolition of Reinforced Concrete Girders

钢筋混凝土支撑爆破拆除起爆网路可靠性研究

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

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

It's primed with det cord and blasting caps.

它是由绝缘线路与爆破雷管所引爆

Blast Proposal And Construction for Expressway Sub-grade;

高速公路路基工程的爆破设计与施工

Application Study on Super Priming Circuit Used in Blasting Demolition

超大规模起爆网络在拆除爆破中的应用研究

Middle and Deep Hole Controlled Blasting of Rock Cut in the Complicated Surroundings;

复杂环境下路堑土岩中深孔控制爆破

Prediction of bench tight blasting effects by genetic neural network;

台阶压碴爆破效果遗传神经网络预测

Optimization of drilling and blasting parameters based on back-propagation neural network

基于BP神经网络的凿岩爆破参数优选

An analysis of construction norms for controlled blasting of cutting stonework for the second track added to existing railway electric line;

铁路增建二线路堑石方控制爆破施工定额浅析

Highway cutting controlling blasting excavation technology in complex environment

复杂环境下公路路堑控制爆破开挖技术

On the Highway Roadbed Construction in Rock Blasting Method of Integrated

论高等级公路石方路基施工中的综合爆破方法

ANALYSIS AND CONTROL TO THE PREMATURE EXPLOSION FAULT OF ELECTRICAL INITIATION NETWORK IN METALLURGICAL MINES

冶金矿山电爆网路早爆事故分析与控制

Reliability Analysis and Application of Duplication Crossover Initiation Network of Nonel

导爆管复式交叉起爆网路可靠性分析及应用

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