In practicing of blasting , Engineer of blasting design the scheme and parameter of blasting by the personal experience , project analogy and testing on analogical spot at present.
目前，在爆破工程实践中，爆破工程技术人员通常凭借个人经验、工程类比或者在相似地段进行爆破试验，来决定爆破开挖方案，进行爆破孔网参数设计。
Combining the actual engineering, it introduced the applicable condition of the technique, viable the blasting parameter plus its selection in design, and the construction techniques etc.
结合实际工程介绍了该技术应用条件、可行的爆破参数及其选取法、施工工艺等。
Combining the actual engineering, it introduced the applicable condition of the technique, viable the blasting parameter plus its selection in design, and the construction techniques etc.
结合实际工程介绍了该技术应用条件、可行的爆破参数及其选取法、施工工艺等。
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