chamber blasting [矿业] 药室爆破 ; 硐室爆破 ; 洞室爆破 ; 抗室爆破
chamber explosive package blasting 洞室药包爆破
shot blasting cleaning chamber 抛丸清理室
rockplug chamber blasting 岩塞硐室爆破
The influence of blasting scheme on the cost of chamber blasting is discussed.
本文讨论了爆破方案对硐室爆破成本的影响情况。
The excavation technology and design parameters of a polit chamber blasting of underground drainage system in Xiaowan power station are introduced.
介绍了小湾电站右岸地下排水系统的小洞室开挖爆破技术和设计参数。
In order to achieving a designed throwing distance or special shape of pile in practical chamber blasting, the plane charges were, sometimes, adopted.
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。
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