在硐室爆破中，不耦合系数是一个重要参数。
In chamber blasting, uncoupling loading coefficient is an important parameter.
本文讨论了爆破方案对硐室爆破成本的影响情况。
The influence of blasting scheme on the cost of chamber blasting is discussed.
在现场进行了集中药包与分集药包硐室爆破的大量模拟试验。
A large number of simulation tests for chamber blasting with concentrated or sub-concentrated charges were carried out in a site.
这些具体做法对拓宽硐室爆破的应用范围有着重要的现实意义。
This doing is of great importance to widening the use of chamber blasting.
在硐室爆破工程中应用平面条形药包可以有效地实现对抛掷的控制。
The effect of throw out blasting can be controlled effectively by adopting plane strip shaped charge in chamber blasting engineering practice.
通过硐室爆破模拟试验，对不同布药结构产生的爆破震动强度进行了对比。
Through simulated tests of chamber blasting, a comparison between the intensities of blasting vibrations from different charge layouts is made.
这种改进的硐室爆破技术有利于扩大其适用范围，对同类工程具有参考价值。
The improved technique of chamber blasting is beneficial to the extending of its scope of applications, and provided references for the similar engineering.
这种改进的硐室爆破技术有利于扩大其适用范围，对同类工程具有参考价值。
The improved technique of chamber blasting is beneficial to the extending of its scope of applications, and provided references fo…
程高山八次硐室爆破的成功实施为城镇地区大量土石方的爆破开挖提供了有益的经验。
The successful eight times blasting carried out in Chenggaoshan mountain chamber provides helpful experience for digging of large amount of soil and rock by blasting in town region.
在时间紧、任务重、要求高、成本低的情况下，进行了一次以石料开采为目的的硐室爆破。
The demolition described here is a chamber blasting which conducted for exploitation of stones within a limited time, under a strict requirement of high quality and low cost.
本文介绍的层状矿体硐室爆破实例，取得了较好的爆破效果，对类似的爆破具有一定的参考价值。
This paper briefly introduce chamber blasting examples on bedding ore body, better blasting results achieved, which could serve as a reference for similar blasting.
在硐室爆破工程实践中，为了达到设计的抛掷距离和特定的抛体堆积形态，往往设计布置平面药包。
In order to achieving a designed throwing distance or special shape of pile in practical chamber blasting, the plane charges were, sometimes, adopted.
通过对本矿露天矿山硐室爆破参数选择介绍，达到相互交流，进一步提高露天硐室爆破技术的目的。
The selection of open chamber blasting parameters in our mine has been introduced for communion and improving the technology of open chamber blasting.
通过总结大关山矿硐室爆破的主要特点，并就硐室爆破实施过程中采取的新措施、新办法进行了分析。
Summarizes the main characters of mountain cave blasting in Daguanshan Mine, it also analyses the new method and measure during the blasting process.
论述了硐室爆破的设计方案，药室布置，集中药包，条形药包，爆破参数选择，装药填塞和起爆网路等。
This article stresses on designing, arrangement of bore holes concentrated charges, bar charges, selection of blasting parameters, tamping and initiating circuits.
结合小型采石场设备简单、工艺相对落后的实际，介绍了一种采用硐室爆破替换其小直径钻眼爆破的方法，并对药室的布置及起爆网路作了阐述。
Considering the simple equipment and relatively lagged technique, a way of substituting coyote blasting for small diameter drifting blasting is introduced in this paper.
在公路路堑切槽开挖硐室控制大爆破中，采用较大不耦合比较进行松动控制爆破。
Bigger uncoupling is adopted to realize loose controlled blasting in the excavation of chasm notch blasting.
本文结合金刚村硐室大爆破工程实践，设计了导硐的封堵药包方法。
In light of the practice of chamber blasting in Jingang village, a method of stemming charge in leading chamber is described in this paper.
本文结合金刚村硐室大爆破工程实践，设计了导硐的封堵药包方法。
In light of the practice of chamber blasting in Jingang village, a method of stemming charge in leading chamber is described in this paper.
应用推荐